merge mysql-next-mr --> mysql-5.1-rpl-merge

684 files changed, 105848 insertions, 155509 deletions

diff --git a/.bzr-mysql/default.conf b/.bzr-mysql/default.conf
index 5a9b839489f..278fc8fdb7f 100644
--- a/.bzr-mysql/default.conf
+++ b/.bzr-mysql/default.conf
@@ -1,4 +1,4 @@
 [MYSQL]
 post_commit_to = "commits@lists.mysql.com"
 post_push_to = "commits@lists.mysql.com"
-tree_name = "mysql-5.6-next-mr"
+tree_name = "mysql-5.5-next-mr-bugfixing"
diff --git a/.cvsignore b/.cvsignore
deleted file mode 100644
index ab83fba3a89..00000000000
--- a/.cvsignore
+++ /dev/null
@@ -1,37 +0,0 @@
-.snprj
-COPYING
-COPYING.LIB
-INSTALL-SOURCE
-INSTALL-SOURCE-GENERIC
-Logs
-MIRRORS
-Makefile
-Makefile.in
-NEW-RPMS
-PUBLIC
-Projects
-TODO
-WIN-LICENSE
-aclocal.m4
-binary
-compile
-confdefs.h
-config.cache
-config.h
-config.log
-config.status
-configure
-configure.in-removed
-conftest.c
-conftest.s1
-conftest.s2
-conftest.subs
-internal-docs
-libtool
-linked_client_sources
-linked_server_sources
-mysql-copyright-120700-194832
-mysql-copyright-120700-221248
-skr
-stamp-h
-tmp
diff --git a/BUILD/.cvsignore b/BUILD/.cvsignore
deleted file mode 100644
index 0114f18cab7..00000000000
--- a/BUILD/.cvsignore
+++ /dev/null
@@ -1 +0,0 @@
-compile-pentium-test
diff --git a/BUILD/build_mccge.sh b/BUILD/build_mccge.sh
index 3345ac3dcb5..8ca31b2d119 100755
--- a/BUILD/build_mccge.sh
+++ b/BUILD/build_mccge.sh
@@ -1303,7 +1303,11 @@ set_linux_configs()
       compiler_flags="$compiler_flags -m32"
     fi
     if test "x$fast_flag" != "xno" ; then
-      compiler_flags="$compiler_flags -O2"
+      if test "x$fast_flag" = "xyes" ; then
+        compiler_flags="$compiler_flags -O3"
+      else
+        compiler_flags="$compiler_flags -O2"
+      fi
     else
       compiler_flags="$compiler_flags -O0"
     fi
diff --git a/BitKeeper/etc/RESYNC_TREE b/BitKeeper/etc/RESYNC_TREE
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/BitKeeper/etc/RESYNC_TREE
+++ /dev/null
diff --git a/BitKeeper/etc/collapsed b/BitKeeper/etc/collapsed
deleted file mode 100644
index 34584f04c01..00000000000
--- a/BitKeeper/etc/collapsed
+++ /dev/null
@@ -1,62 +0,0 @@
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diff --git a/BitKeeper/etc/config b/BitKeeper/etc/config
deleted file mode 100644
index 1a027813ff4..00000000000
--- a/BitKeeper/etc/config
+++ /dev/null
@@ -1,80 +0,0 @@
-# This is the BitKeeper configuration for this package.
-# 
-# Please take a minute to fill it out carefully, it needs to be accurate.
-# 
-# NOTICE: you really do want to fill this out, if something goes wrong
-# with your repository, or if someone changes the logging policy, we
-# send mail to the contact listed here for confirmation.
-# 
-# BitKeeper can maintain a log of your change comments (not your source,
-# just the comments) on a centralized server.  This is useful as your
-# project grows, it gives people a place to go see what is happening on
-# a per project basis.  This is especially useful for distributed developers.
-# 
-
-# 
-# Name of the project, such as "BitKeeper" or "The GNU C compiler".
-# 
-description: MySQL - fast and reliable SQL database 
-# 
-# Open Logging server.  This site is where users go to see the
-# changelog comments for all instances of this repository.  This must
-# be logging@openlogging.org for usage under the terms of the BKL,
-# "bk help bkl" will show you the default licensing terms.  If this
-# repository is commercial it can be an internal email address or "none"
-# to disable logging.
-# 
-logging:  none
-# 
-# If this field is set, all checkins will appear to be made by this user,
-# in effect making this a single user package.  Single user packages are
-# free from the logging constraint.  In order for the package to really
-# be free, both the single_user and the single_host field need to be set.
-# 
-single_user: 
-# 
-# If this field is set, all checkins will appear to be made on this host.
-# 
-single_host: 
-# 
-# Contact person for this project.  This is whoever is the person that
-# should be contacted with update information or contacted if BitKeeper
-# discovers a problem which requires local intervention.  Please make the
-# contact information accurate so we can support you.
-# 
-contact: sys@mysql.com
-# 
-# It is very important that this email address is filled out and accurate.
-# If someone converts your repository to open logging (which you may not
-# want), we will contact this email address for confirmation that you really
-# did want open logging.  If the email address is inaccurate and we get no
-# response from anyone else at your location after 90 days, then open logging
-# will be implicitly approved.
-# 
-email: sys@mysql.com 
-# 
-# Add your street address if you like, it is optional.
-# 
-street: 
-city: 
-state: 
-postal: 
-country: 
-phone: 
-cell: 
-pager: 
-# 
-# Business Hours when we can contact you if you left a phone number.
-# 
-hours: 
-[serg:]checkout:get
-[arjen:]checkout:get
-[kostja:]checkout:get
-[nick:]checkout:get
-[jonas:]checkout:get
-[tomas:]checkout:get
-[guilhem:]checkout:get
-[pekka:]checkout:get
-[msvensson:]checkout:get
-checkout:edit
-eoln:unix
diff --git a/BitKeeper/etc/gone b/BitKeeper/etc/gone
deleted file mode 100644
index 5bf77a89052..00000000000
--- a/BitKeeper/etc/gone
+++ /dev/null
@@ -1,2344 +0,0 @@
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-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_query_sys.hpp|20040414082400|31003|f5182823da25f097
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-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_stmt.hpp|20040414082401|17310|fab11fc487e74d05
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-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update.cpp|20040414082402|37093|ed36f4a7a928a91b
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update.hpp|20040414082402|39546|c1de760c7b580b0c
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update_index.cpp|20040414082402|42086|a0c6ad33ffbbc00e
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update_index.hpp|20040414082402|44472|b57bbe5c8d927df9
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update_lookup.cpp|20040414082402|46928|3491782088e97384
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update_lookup.hpp|20040414082402|49343|ee335822c3496863
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update_scan.cpp|20040414082402|51785|35e5b7d4619b3e09
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Code_update_scan.hpp|20040414082402|54180|287f193ad48fbefd
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/Makefile|20040414084435|20906|420b8378d374f069
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/SimpleGram.ypp|20040414082402|57791|6301cedf92524710
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/SimpleParser.cpp|20040414082402|60351|549f93e2a7fd01b5
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/SimpleParser.hpp|20040414082402|62814|4fdff7ee3839efc4
-magnus@neptunus.(none)|ndb/src/client/odbc/codegen/SimpleScan.lpp|20040414082402|65230|e11862b97fe39faf
-magnus@neptunus.(none)|ndb/src/client/odbc/common/AttrArea.cpp|20040414082402|03357|1570da617a1a6c4b
-magnus@neptunus.(none)|ndb/src/client/odbc/common/AttrArea.hpp|20040414082402|06048|f3d78ccd37af4e6
-magnus@neptunus.(none)|ndb/src/client/odbc/common/CodeTree.cpp|20040414082402|08438|1a4912632b0a61ee
-magnus@neptunus.(none)|ndb/src/client/odbc/common/CodeTree.hpp|20040414082402|10916|dcb603cce390eafa
-magnus@neptunus.(none)|ndb/src/client/odbc/common/ConnArea.cpp|20040414082402|13287|103182cf445f0bc3
-magnus@neptunus.(none)|ndb/src/client/odbc/common/ConnArea.hpp|20040414082402|16782|ffe99deedf7dc1ee
-magnus@neptunus.(none)|ndb/src/client/odbc/common/Ctx.cpp|20040414082402|18121|ce1c13ba8a312eba
-magnus@neptunus.(none)|ndb/src/client/odbc/common/Ctx.hpp|20040414082402|20500|bc88aba55ab71063
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DataField.cpp|20040414082402|22982|6bb1fe1cb971c8f9
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DataField.hpp|20040414082402|25733|d324898a9a86463d
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DataRow.cpp|20040414082402|29367|8764a23cee4f9481
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DataRow.hpp|20040414082402|31983|66a65eee1a1b2f23
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DataType.cpp|20040414082402|34382|29b8ddd51fdd3a2f
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DataType.hpp|20040414082403|02299|adef26bc1dc940eb
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DescArea.cpp|20040414082403|04653|aab4edd7e336acdd
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DescArea.hpp|20040414082403|07055|20ba9b6484762f0f
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DiagArea.cpp|20040414082403|09406|e3662d8977947e67
-magnus@neptunus.(none)|ndb/src/client/odbc/common/DiagArea.hpp|20040414082403|11824|1c6595b5fac06eb2
-magnus@neptunus.(none)|ndb/src/client/odbc/common/Makefile|20040414084435|27122|8505f6b38fe5c219
-magnus@neptunus.(none)|ndb/src/client/odbc/common/OdbcData.cpp|20040414082403|16621|e557009c1ed1e017
-magnus@neptunus.(none)|ndb/src/client/odbc/common/OdbcData.hpp|20040414082403|19077|2125814c1293c0b3
-magnus@neptunus.(none)|ndb/src/client/odbc/common/ResultArea.cpp|20040414082403|21436|8bcc2a2d9a98b9b0
-magnus@neptunus.(none)|ndb/src/client/odbc/common/ResultArea.hpp|20040414082403|23832|8d4646b94be475d1
-magnus@neptunus.(none)|ndb/src/client/odbc/common/Sqlstate.cpp|20040414082403|26171|b844144af963c22c
-magnus@neptunus.(none)|ndb/src/client/odbc/common/Sqlstate.hpp|20040414082403|29665|60006ee1c27c6e5
-magnus@neptunus.(none)|ndb/src/client/odbc/common/StmtArea.cpp|20040414082403|32310|5c5f8613156e06b2
-magnus@neptunus.(none)|ndb/src/client/odbc/common/StmtArea.hpp|20040414082403|34785|9662e56ae164eb7f
-magnus@neptunus.(none)|ndb/src/client/odbc/common/StmtInfo.cpp|20040414082403|37141|54ee4040e5807214
-magnus@neptunus.(none)|ndb/src/client/odbc/common/StmtInfo.hpp|20040414082403|39465|6698d657391692fc
-magnus@neptunus.(none)|ndb/src/client/odbc/common/common.cpp|20040414082403|41862|4792b9ecddd99482
-magnus@neptunus.(none)|ndb/src/client/odbc/common/common.hpp|20040414082403|45229|25369fa6c80eff53
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictCatalog.cpp|20040414082403|46524|9804b0ff3eac2f8
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictCatalog.hpp|20040414082403|50152|cace2fb2f6bb65e5
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictColumn.cpp|20040414082403|56647|b69d90c53e5b618
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictColumn.hpp|20040414082403|58973|c2da1b7bd0408bd1
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictIndex.cpp|20040414082403|62455|a456d3039e6a39e3
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictIndex.hpp|20040414082403|64865|f53b91a41bb96663
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictSchema.cpp|20040414082403|01679|639403c84a47dfdd
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictSchema.hpp|20040414082403|04043|5aa7dc8ade17e94c
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictSys.cpp|20040414082403|06523|fb89465b10c32bb0
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictSys.hpp|20040414082403|08917|76583ba8aa88fd6f
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictTable.cpp|20040414082403|11346|8f4a9ee5a8038f87
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/DictTable.hpp|20040414082403|13733|cf99a9ac3dd49206
-magnus@neptunus.(none)|ndb/src/client/odbc/dictionary/Makefile|20040414084435|30267|4c1a6148787bdc2f
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/class.fig|20040414082403|16124|c0754ccad74d380a
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/descfield.pl|20040414082403|18935|e0bd59c2824824cc
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/diag.txt|20040414082403|21798|b66a7e227391335f
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/getinfo.pl|20040414082403|24266|2142ecf1567a66f6
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/gettypeinfo.pl|20040414082403|27572|2ea4c0589eac4e73
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/handleattr.pl|20040414082403|31383|b0c2a2901b68342e
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/main.hpp|20040414082404|00011|7b15eb7ffad488a0
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/ndbodbc.html|20040414082404|02501|a2f14fdd978b62cc
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/select.fig|20040414082404|04967|34f5222b5012e1d7
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/systables.pl|20040414082404|07386|1fa2191648bdb629
-magnus@neptunus.(none)|ndb/src/client/odbc/docs/type.txt|20040414082404|10311|feec700c81f5095f
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/Func.data|20040414082404|12860|9e75f15d921063f3
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/Func.pl|20040414082404|16530|aefb901bc3941d32
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/Makefile|20040414084435|24049|80d21270fc3ad931
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLAllocConnect.cpp|20040414082404|18964|246af836b028d810
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLAllocEnv.cpp|20040414082404|21279|eaf36cf2285ec2ac
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLAllocHandle.cpp|20040414082404|23612|c0921921e84d1a10
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLAllocHandleStd.cpp|20040414082404|27069|7d145f6e3640d913
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLAllocStmt.cpp|20040414082404|29405|362331ef456ec879
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLBindCol.cpp|20040414082404|31826|fec3a78088d4951d
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLBindParam.cpp|20040414082404|34178|a50b619a23efaab
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLBindParameter.cpp|20040414082404|36965|533b1992496e2775
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLBrowseConnect.cpp|20040414082404|39327|120b61a1ff6edee3
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLBulkOperations.cpp|20040414082404|41701|7a96be04250a388
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLCancel.cpp|20040414082404|45242|27eab683f6fa6ec6
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLCloseCursor.cpp|20040414082404|47634|6cbf193aadaf1058
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLColAttribute.cpp|20040414082404|51528|f2c858b16a9360d
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLColAttributes.cpp|20040414082404|53928|d4007908ee1309d
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLColumnPrivileges.cpp|20040414082404|56456|39a3020da4c3485b
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLColumns.cpp|20040414082404|58871|1c31107df60bb544
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLConnect.cpp|20040414082404|62974|868e02a519b72743
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLCopyDesc.cpp|20040414082404|64271|286522b25a029761
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLDataSources.cpp|20040414082404|01136|12792108aac5b2ca
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLDescribeCol.cpp|20040414082404|03611|1d1faafbcd3ecb3c
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLDescribeParam.cpp|20040414082404|06014|70b016fa795ed275
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLDisconnect.cpp|20040414082404|08470|9fb4c3d7a84db50a
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLDriverConnect.cpp|20040414082404|10866|8dad42af7d17a9d9
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLDrivers.cpp|20040414082404|13335|400e7453e70f6e99
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLEndTran.cpp|20040414082404|15741|c37cce04cc303c01
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLError.cpp|20040414082404|18143|593b81885c15187b
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLExecDirect.cpp|20040414082404|20664|5e6274e76315339d
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLExecute.cpp|20040414082404|24388|1692a85f8639f71
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLExtendedFetch.cpp|20040414082404|27134|8b9d604580a83cfd
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLFetch.cpp|20040414082404|29534|fa1606aa2dd901db
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLFetchScroll.cpp|20040414082404|31991|cdb16803511963a1
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLForeignKeys.cpp|20040414082405|00096|4b8a9af2f6bf92cb
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLFreeConnect.cpp|20040414082405|02501|92359420501ebc5b
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLFreeEnv.cpp|20040414082405|04956|64f1776817464807
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLFreeHandle.cpp|20040414082405|07349|2dc029edf912c2d
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLFreeStmt.cpp|20040414082405|09791|8f8cb0a43c02a67
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetConnectAttr.cpp|20040414082405|13307|b29ff18aeedd8966
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetConnectOption.cpp|20040414082405|15755|3e0bc4e1af95c682
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetCursorName.cpp|20040414082405|19268|8266b920671b6d01
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetData.cpp|20040414082405|21785|3d837348460c219d
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetDescField.cpp|20040414082405|24186|62828192a7d1d954
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetDescRec.cpp|20040414082405|26589|f54cc69bcd1238ad
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetDiagField.cpp|20040414082405|29075|673e1ea0f9d5121f
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetDiagRec.cpp|20040414082405|31498|bea0f68f5b940ab8
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetEnvAttr.cpp|20040414082405|33972|e742277d8bdf234d
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetFunctions.cpp|20040414082405|36391|72de050fbfb4a9bb
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetInfo.cpp|20040414082405|38935|e4e09d6bedbf02b1
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetStmtAttr.cpp|20040414082405|41363|de7dabc8c2acea7
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetStmtOption.cpp|20040414082405|43806|2ff900ebdd167077
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLGetTypeInfo.cpp|20040414082405|46378|333196b07473dff6
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLMoreResults.cpp|20040414082405|48899|483d94cb57379e81
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLNativeSql.cpp|20040414082405|51374|eeae6067f4a85c
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLNumParams.cpp|20040414082405|57810|8921304c3bcf4835
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLNumResultCols.cpp|20040414082405|59136|4d2b6527ffe81059
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLParamData.cpp|20040414082405|62648|163b046513f1e4ae
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLParamOptions.cpp|20040414082405|64040|bdcbccb961fff044
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLPrepare.cpp|20040414082405|00921|1d339fe24888087
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLPrimaryKeys.cpp|20040414082405|03420|5d7b2a0ae08a267
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLProcedureColumns.cpp|20040414082405|05843|c7a0535e9f50ff39
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLProcedures.cpp|20040414082405|08319|c59d025b22e2d1a6
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLPutData.cpp|20040414082405|11934|9dbf69ea9d369dbd
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLRowCount.cpp|20040414082405|14434|d4ac5b273afdb154
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetConnectAttr.cpp|20040414082405|16860|c2c520c34c41bd88
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetConnectOption.cpp|20040414082405|19298|dadc980d9f9cad1b
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetCursorName.cpp|20040414082405|21855|ccfc33dd2cf6abeb
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetDescField.cpp|20040414082405|24355|c4db694d1b9e8f77
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetDescRec.cpp|20040414082405|26866|f8dd72467d5012ab
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetEnvAttr.cpp|20040414082405|29480|7b50aeae6228c2db
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetParam.cpp|20040414082405|31915|e0dd2d5e8d3ec450
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetPos.cpp|20040414082405|34406|39a3e69960041aa7
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetScrollOptions.cpp|20040414082406|03524|6f8250379bb0cac8
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetStmtAttr.cpp|20040414082406|06008|e99b7e6025a1ae1f
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSetStmtOption.cpp|20040414082406|10068|87af3125a48c27fa
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLSpecialColumns.cpp|20040414082406|12486|1877b4c368825de5
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLStatistics.cpp|20040414082406|14949|87e0359f237aa66a
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLTablePrivileges.cpp|20040414082406|17508|fa16ea0fffa4edeb
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLTables.cpp|20040414082406|20645|c8b201068baec393
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/SQLTransact.cpp|20040414082406|23280|eb33c2f66ee85738
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/driver.cpp|20040414082406|25724|f8f1eeec35b08f18
-magnus@neptunus.(none)|ndb/src/client/odbc/driver/driver.hpp|20040414082406|29359|f108f4eef34ec8ea
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_comp_op.cpp|20040414082406|31800|eacbd7512b32d68b
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_create_index.cpp|20040414082406|35482|c6b8e670198adfa9
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_create_table.cpp|20040414082406|37927|76904d417bc0a59a
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_delete_index.cpp|20040414082406|40489|1ffe5af6eb160a68
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_delete_lookup.cpp|20040414082406|43115|5d24028ce16b6623
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_delete_scan.cpp|20040414082406|46919|810aa4058f73c941
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_drop_index.cpp|20040414082406|49349|3a3871ec6ee48c28
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_drop_table.cpp|20040414082406|51862|639a2faba4da14f4
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_expr_conv.cpp|20040414082406|54314|b5452bd4fbd7c945
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_expr_func.cpp|20040414082406|56759|c78ab0e67d54f38c
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_expr_op.cpp|20040414082406|59381|5e341b2e63495ba4
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-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_pred_op.cpp|20040414082406|64460|ebe7b65ba81e5185
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-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_query_lookup.cpp|20040414082406|05431|79dfe29b088d832
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_query_range.cpp|20040414082406|06819|7c4e148e81a292d6
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-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_query_sys.cpp|20040414082406|11968|d66abe07cd519163
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_update_index.cpp|20040414082406|14543|86140a945f790890
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_update_lookup.cpp|20040414082406|17085|b7a7387620cf42ab
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Exec_update_scan.cpp|20040414082406|19743|2285c72106cffe0
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Executor.cpp|20040414082406|22273|ccb54cc8ffe18bae
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Executor.hpp|20040414082406|24762|c94d916ae5af2506
-magnus@neptunus.(none)|ndb/src/client/odbc/executor/Makefile|20040414084435|12419|a08f437558c2d3b4
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/AttrDbc.cpp|20040414082406|27307|24a034fbb22cdb23
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/AttrEnv.cpp|20040414082406|30042|7d74bcba78e149d0
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/AttrRoot.cpp|20040414082406|32507|5def5d7e228eedf0
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/AttrStmt.cpp|20040414082407|00551|5363ba63b35ff8f4
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/DescSpec.cpp|20040414082407|03310|cd50c1c855f1905
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/FuncTab.cpp|20040414082407|05927|e77abea11a532708
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleBase.cpp|20040414082407|08362|2ba63dce2dfec07b
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleBase.hpp|20040414082407|10820|8cf9a1e94d272328
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleDbc.cpp|20040414082407|13361|2a79fea6477b2c63
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleDbc.hpp|20040414082407|15852|9abc692ac6b0abb3
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleDesc.cpp|20040414082407|18335|e77eb1d73d171a98
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleDesc.hpp|20040414082407|20794|553aeb842b3da88e
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleEnv.cpp|20040414082407|23207|6b96fc6b188f252b
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleEnv.hpp|20040414082407|25666|572a7b4af6816f8b
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleRoot.cpp|20040414082407|28085|aa5044f74554fa9c
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleRoot.hpp|20040414082407|30587|2fcfca742c13cfb3
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleStmt.cpp|20040414082407|33024|782f96bda9eaf13c
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/HandleStmt.hpp|20040414082407|35570|6508fc97f3c772e1
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/InfoTab.cpp|20040414082407|38088|f89104b9c6fe7489
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/Makefile|20040414084435|15527|3d8d1529ad26ce76
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/PoolNdb.cpp|20040414082407|40567|793fa032699b7d98
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/PoolNdb.hpp|20040414082407|43172|db9e1a04d2fe705d
-magnus@neptunus.(none)|ndb/src/client/odbc/handles/handles.hpp|20040414082407|45564|bfe0b6a7a95ac142
-magnus@neptunus.(none)|ndb/src/ndbbaseclient/Makefile|20040414084439|01640|4b92d5e5b416dd0
-magnus@neptunus.(none)|ndb/src/ndbbaseclient/ndbbaseclient_dummy.cpp|20040414082426|08918|daee9eb6acbc94
-magnus@neptunus.(none)|ndb/src/ndbclient/Makefile|20040414084438|29978|f993f3afae0d4308
-magnus@neptunus.(none)|ndb/src/ndbclient/ndbclient_dummy.cpp|20040414082426|11587|73154070f5d0bfbf
-magnus@neptunus.(none)|ndb/src/newtonapi/Makefile|20040414084438|17704|bcbd9a7282094cc
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_binding.cpp|20040414082426|14355|dcc4fb57f9ab6cba
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_bulkread.cpp|20040414082426|17142|4ddfe02a93d2ba11
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_config.cpp|20040414082426|19935|38acf2ad3a932420
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_dac.cpp|20040414082426|10457|4615e3d0d8a15bff
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_error.cpp|20040414082426|12319|a58b4a1628a2d4b9
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_init.cpp|20040414082426|15064|80da7e3fa0775346
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_internal.hpp|20040414082426|17987|54884404e30c8823
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_process.cpp|20040414082426|22216|509e54294bc7efd2
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_process.hpp|20040414082426|24005|f0ddefb3b2d6a662
-magnus@neptunus.(none)|ndb/src/newtonapi/dba_schema.cpp|20040414082426|26757|1c3b8399853c108
-magnus@neptunus.(none)|ndb/src/rep/ExtSender.cpp|20040414082426|29555|1851d559cfddae43
-magnus@neptunus.(none)|ndb/src/rep/ExtSender.hpp|20040414082426|32345|10ae62ec85ee6692
-magnus@neptunus.(none)|ndb/src/rep/Makefile|20040414084438|44449|954f853c2d812c2c
-magnus@neptunus.(none)|ndb/src/rep/NodeConnectInfo.hpp|20040414082427|00605|9c4318dd55f3f84
-magnus@neptunus.(none)|ndb/src/rep/README|20040414082427|03407|6939b06d192a6b99
-magnus@neptunus.(none)|ndb/src/rep/RepApiInterpreter.cpp|20040414082427|06188|8ba561cb831ae353
-magnus@neptunus.(none)|ndb/src/rep/RepApiInterpreter.hpp|20040414082427|08968|31be5af2ba72d263
-magnus@neptunus.(none)|ndb/src/rep/RepApiService.cpp|20040414082427|11699|93d4005333167a0f
-magnus@neptunus.(none)|ndb/src/rep/RepApiService.hpp|20040414082432|07265|42f5ffb7e3baa54e
-magnus@neptunus.(none)|ndb/src/rep/RepCommandInterpreter.cpp|20040414082432|10009|f661a8ff312213f8
-magnus@neptunus.(none)|ndb/src/rep/RepCommandInterpreter.hpp|20040414082432|12750|fb6f22895e8c8679
-magnus@neptunus.(none)|ndb/src/rep/RepComponents.cpp|20040414082432|16488|fb067aee8e5a4a1f
-magnus@neptunus.(none)|ndb/src/rep/RepComponents.hpp|20040414082432|19179|9e632beac4f8bbf8
-magnus@neptunus.(none)|ndb/src/rep/RepMain.cpp|20040414082432|21936|de79cb7b6f3acd18
-magnus@neptunus.(none)|ndb/src/rep/Requestor.cpp|20040414082432|24636|c653fa987f84ce43
-magnus@neptunus.(none)|ndb/src/rep/Requestor.hpp|20040414082432|27340|a499054c9a128dbd
-magnus@neptunus.(none)|ndb/src/rep/RequestorSubscriptions.cpp|20040414082432|30099|f0643f7cc9aa9654
-magnus@neptunus.(none)|ndb/src/rep/SignalQueue.cpp|20040414082432|32849|6d32d876acc1a598
-magnus@neptunus.(none)|ndb/src/rep/SignalQueue.hpp|20040414082432|35536|b92204ff36f399d1
-magnus@neptunus.(none)|ndb/src/rep/TODO|20040414082432|38233|187896dd2e5dfd02
-magnus@neptunus.(none)|ndb/src/rep/adapters/AppNDB.cpp|20040414082432|46457|1db5eafacdeda3b7
-magnus@neptunus.(none)|ndb/src/rep/adapters/AppNDB.hpp|20040414082432|49233|2c3081224b4ff75f
-magnus@neptunus.(none)|ndb/src/rep/adapters/ExtAPI.cpp|20040414082432|51989|d98f38669b10ca97
-magnus@neptunus.(none)|ndb/src/rep/adapters/ExtAPI.hpp|20040414082432|54656|32bcb96bcd2d60c
-magnus@neptunus.(none)|ndb/src/rep/adapters/ExtNDB.cpp|20040414082432|57410|38cccb80529c02c6
-magnus@neptunus.(none)|ndb/src/rep/adapters/ExtNDB.hpp|20040414082432|60222|ee245e7e2c707685
-magnus@neptunus.(none)|ndb/src/rep/adapters/Makefile|20040414084438|21912|bcb9d87fd69a7911
-magnus@neptunus.(none)|ndb/src/rep/adapters/TableInfoPs.hpp|20040414082432|62988|56b1f8f75fe7cb1c
-magnus@neptunus.(none)|ndb/src/rep/dbug_hack.cpp|20040414082432|40989|f090906a24103f0
-magnus@neptunus.(none)|ndb/src/rep/rep_version.hpp|20040414082432|43779|82a23fe4dbb13cab
-magnus@neptunus.(none)|ndb/src/rep/repapi/Makefile|20040414084438|41386|25c4b35b84d945b4
-magnus@neptunus.(none)|ndb/src/rep/repapi/repapi.cpp|20040414082432|00155|82b9b00c67cfdcf7
-magnus@neptunus.(none)|ndb/src/rep/repapi/repapi.h|20040414082432|02987|6f8cf6b53a86a5ae
-magnus@neptunus.(none)|ndb/src/rep/state/Channel.cpp|20040414082432|05711|1d5f62245962b839
-magnus@neptunus.(none)|ndb/src/rep/state/Channel.hpp|20040414082432|08527|71c1d63ef4b2cbfe
-magnus@neptunus.(none)|ndb/src/rep/state/Interval.cpp|20040414082432|11324|3d079ca9cc21124d
-magnus@neptunus.(none)|ndb/src/rep/state/Interval.hpp|20040414082432|14048|85aa46fc419bb109
-magnus@neptunus.(none)|ndb/src/rep/state/Makefile|20040414084438|33082|6a9cedaeedcc4650
-magnus@neptunus.(none)|ndb/src/rep/state/RepState.cpp|20040414082432|16760|3d60b0a46e9477c1
-magnus@neptunus.(none)|ndb/src/rep/state/RepState.hpp|20040414082432|19671|94d7c472c8a7367
-magnus@neptunus.(none)|ndb/src/rep/state/RepStateEvent.cpp|20040414082432|22494|f51d7eb7b7aca0b
-magnus@neptunus.(none)|ndb/src/rep/state/RepStateRequests.cpp|20040414082432|25234|393882166df6929
-magnus@neptunus.(none)|ndb/src/rep/state/testInterval/Makefile|20040414084438|35164|e33e587a7947ac36
-magnus@neptunus.(none)|ndb/src/rep/state/testInterval/testInterval.cpp|20040414082432|27995|993f4118f616e80
-magnus@neptunus.(none)|ndb/src/rep/state/testRepState/Makefile|20040414084438|28225|f5a6d9415d7e0977
-magnus@neptunus.(none)|ndb/src/rep/state/testRepState/testRequestor.cpp|20040414082432|30850|4a943fae5be63c79
-magnus@neptunus.(none)|ndb/src/rep/state/testRepState/testRequestor.hpp|20040414082432|33580|583208c83ff5b554
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIBuffer.cpp|20040414082433|01915|6e8c6f38ab63d1d6
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIBuffer.hpp|20040414082433|04667|703e2016a7ec616f
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIContainer.cpp|20040414082433|07490|9c53acd16fc5ac74
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIContainer.hpp|20040414082433|10275|ac28cea9114659fd
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIContainerPS.cpp|20040414082433|13103|116168903a2c617a
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIContainerPS.hpp|20040414082433|15896|9a801ffe939e192e
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIPage.cpp|20040414082433|18724|42fa918fbf36828a
-magnus@neptunus.(none)|ndb/src/rep/storage/GCIPage.hpp|20040414082433|22604|4197e2278326515e
-magnus@neptunus.(none)|ndb/src/rep/storage/LogRecord.hpp|20040414082433|25752|11644fe7c5f5d36
-magnus@neptunus.(none)|ndb/src/rep/storage/Makefile|20040414084438|25055|a955d34726662aba
-magnus@neptunus.(none)|ndb/src/rep/storage/NodeConnectInfo.hpp|20040414082433|28517|35a7682fd9dba464
-magnus@neptunus.(none)|ndb/src/rep/storage/NodeGroup.cpp|20040414082433|31343|adebbefb11cd1670
-magnus@neptunus.(none)|ndb/src/rep/storage/NodeGroup.hpp|20040414082433|34127|3fcddc2da5d10e45
-magnus@neptunus.(none)|ndb/src/rep/storage/NodeGroupInfo.cpp|20040414082433|36945|b1130e3c42777658
-magnus@neptunus.(none)|ndb/src/rep/storage/NodeGroupInfo.hpp|20040414082433|39718|7fd3b74f4b59a503
-magnus@neptunus.(none)|ndb/src/rep/transfer/Makefile|20040414084438|38260|6b43df78ea480db1
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-magnus@neptunus.(none)|ndb/src/rep/transfer/TransPS.hpp|20040414082433|46546|846b26eaa80632a1
-magnus@neptunus.(none)|ndb/src/rep/transfer/TransSS.cpp|20040414082433|49370|8f12a062b240eecf
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-magnus@neptunus.(none)|ndb/src/rep/transfer/TransSSSubscriptions.cpp|20040414082433|55067|6bc55e474f33e023
-magnus@neptunus.(none)|ndb/tools/ndbnet/Makefile.PL|20040414082442|56473|81be90388548652f
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-magnus@neptunus.(none)|ndb/tools/ndbnet/lib/NDB/Run/Env.pm|20040414082443|22716|a343841fae6d0514
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-monty@narttu.mysql.com|sql-bench/Results/wisconsin-mysql_fast-Linux_2.2.14_my_SMP_i686-cmp-mysql,pg|20000817171625|40155|8101a5823c17e58a
-monty@narttu.mysql.fi|sql-bench/Results/ATIS-mysql-Linux_2.2.13_SMP_alpha|20001014001004|08145|21ddf9425cbdd58
-monty@narttu.mysql.fi|sql-bench/Results/ATIS-mysql-Linux_2.2.14_my_SMP_i686|20001218015322|06287|d275df58a04737c8
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-monty@narttu.mysql.fi|sql-bench/Results/RUN-mysql-Linux_2.2.14_my_SMP_i686|20001218015322|21374|d4766c7f8e70d7a2
-monty@narttu.mysql.fi|sql-bench/Results/alter-table-mysql-Linux_2.2.13_SMP_alpha|20001014001004|15829|6c20c9ef46f82241
-monty@narttu.mysql.fi|sql-bench/Results/alter-table-mysql-Linux_2.2.14_my_SMP_i686|20001218015322|25875|155a83b53c0e9d6
-monty@narttu.mysql.fi|sql-bench/Results/big-tables-mysql-Linux_2.2.13_SMP_alpha|20001014001004|18602|e8cc899bb933532f
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-monty@narttu.mysql.fi|sql-bench/Results/connect-mysql-Linux_2.2.14_my_SMP_i686|20001218015323|00237|45d2cdf9bea9cc37
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-monty@narttu.mysql.fi|sql-bench/Results/create-mysql-Linux_2.2.14_my_SMP_i686|20001218015323|04134|d46860c29c5d51ee
-monty@narttu.mysql.fi|sql-bench/Results/insert-mysql-Linux_2.2.13_SMP_alpha|20001014001004|26814|688809eb8ea77b3d
-monty@narttu.mysql.fi|sql-bench/Results/insert-mysql-Linux_2.2.14_my_SMP_i686|20001218015323|07880|e1771e0a164bc310
-monty@narttu.mysql.fi|sql-bench/Results/select-mysql-Linux_2.2.13_SMP_alpha|20001014001004|29737|db59425a7f4aa93f
-monty@narttu.mysql.fi|sql-bench/Results/select-mysql-Linux_2.2.14_my_SMP_i686|20001218015323|11605|ee2a063d66a183d
-monty@narttu.mysql.fi|sql-bench/Results/wisconsin-mysql-Linux_2.2.13_SMP_alpha|20001014001004|32465|fc410754151d622c
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-monty@work.mysql.com|fs/fsck.mysql|20010411110350|07619|87170d4358b50d60
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-shuichi@mysql.com|mysql-test/suite/jp/r/jp_union_ujis.result|20050107081550|16675|f0d464252c220c15
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_update_sjis.result|20050107081551|03970|13dc7639ad1ec6e5
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_update_ucs2.result|20050107081551|25688|8fc9b1f31d32a21f
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_update_ujis.result|20050107081551|47775|93f6c8b3f5622aff
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_update_utf8.result|20050107081551|04259|24a758ee1768afcc
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_where_sjis.result|20050107081551|26138|cb97323da2f50869
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_where_ucs2.result|20050107081552|13450|b3dad356facc16be
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_where_ujis.result|20050107081552|35250|4e3045c764bfa364
-shuichi@mysql.com|mysql-test/suite/jp/r/jp_where_utf8.result|20050107081552|57088|143422da49ad0cdb
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0201_sjis.dat|20050107081552|13191|3b811e51d64f83c7
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0201_ucs2.dat|20050107083211|03894|85975a083dfb7a54
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0201_ujis.dat|20050107081605|05898|699c7c58964df90
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0201_utf8.dat|20050107081606|12116|74d43073bf069bc7
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0208_sjis.dat|20050107081606|52743|9e8273f37d55fc4
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0208_sjis2.dat|20050107083212|14086|38a382ad2316ccf0
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0208_sjis3.dat|20050107081608|13836|8661d7801d6d35c
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0208_ucs2.dat|20050107081608|54705|269e953196baf762
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0208_ujis.dat|20050107081608|29492|e5d30a2aadd8062a
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0208_utf8.dat|20050107081609|35613|db4e6eadc27ec29e
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0212_ucs2.dat|20050107081609|10803|4fbb36024a7d47d0
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0212_ujis.dat|20050107081610|17128|bedeb2aa4cf2103d
-shuichi@mysql.com|mysql-test/suite/jp/std_data/jisx0212_utf8.dat|20050107081610|58355|6f46c105f00e6da7
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_alter_sjis.test|20050107081610|33134|f7c41740399a114a
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_alter_ucs2.test|20050107081611|40070|8aded01010aa4027
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_alter_ujis.test|20050107081611|04428|ddd8a1d2c2b10744
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_alter_utf8.test|20050107081611|26011|749a0e3b6ba599d2
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charlength_sjis.test|20050107081612|13318|38dc8c4a77af62a4
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charlength_ucs2.test|20050107081612|35063|fe5674c6b12d2b1
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charlength_ujis.test|20050107081612|57379|e901fbd29981385b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charlength_utf8.test|20050107081612|13800|36ef1b7b55dc4a1b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charset_sjis.test|20050107081613|01245|daf9bbe53b34f1a8
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charset_ucs2.test|20050107081613|22978|ea01c4415d5ef4a4
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charset_ujis.test|20050107081613|45096|ca893d3a1c4a5fab
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_charset_utf8.test|20050107081613|01406|9d3ffec1489a799b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_convert_sjis.test|20050107081613|23086|a7fbf85ce0fc9591
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_convert_ucs2.test|20050107081614|10458|84828e6663159064
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_convert_ujis.test|20050107081614|32393|a64465e0725243
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_convert_utf8.test|20050107081614|54260|8f344fb86504b604
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_db_sjis.test|20050107081614|10489|40a1631cffd46fe
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_db_ucs2.test|20050107081614|32422|8f034f1fb0ae644b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_db_ujis.test|20050107081615|20478|bbdb04d1a483939b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_db_utf8.test|20050107081615|42908|1f4418fddb751c58
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_tbl_sjis.test|20050107081615|64880|448ff3eaff962456
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_tbl_ucs2.test|20050107081615|21081|b2bafda9e7a3f226
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_tbl_ujis.test|20050107081616|08589|1477760d458bb313
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_create_tbl_utf8.test|20050107081616|30689|a1d12ccab39f74f3
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_enum_sjis.test|20050107081616|53230|9b863b7e4728f82a
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_enum_ucs2.test|20050107081617|23149|f05f1cbbe3740670
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_enum_ujis.test|20050107081618|10643|ac136bedb31cf9a8
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_enum_utf8.test|20050107081618|46561|43460e3947ac3d24
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_insert_sjis.test|20050107081618|02948|b32f23f3f588ea9a
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_insert_ucs2.test|20050107081618|24774|783e8b896271e49e
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_insert_ujis.test|20050107081619|12298|3f9c8c41cd92faa3
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_insert_utf8.test|20050107081619|37128|e4ab71ff1f780509
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_instr_sjis.test|20050107081619|59453|25fc516136ca9159
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_instr_ucs2.test|20050107081619|15956|673e221671a2770d
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_instr_ujis.test|20050107081620|03773|75c1239ff59d928a
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_instr_utf8.test|20050107081620|26260|ed912ad48a1893a8
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_join_sjis.test|20050107081620|49077|59a36a82ee570052
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_join_ucs2.test|20050107081620|05668|7d8665f03f26863d
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_join_ujis.test|20050107081620|27737|ecdf5e86cbda74cb
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_join_utf8.test|20050107081621|15489|b98f58e8a4a65e7b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_left_sjis.test|20050107081621|41478|91fcd07aaac68648
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_left_ucs2.test|20050107081621|63674|65929b80d0271c86
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_left_ujis.test|20050107081621|20110|2a5ce575491289f4
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_left_utf8.test|20050107081622|07679|932150eea8460d1
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_length_sjis.test|20050107081622|30138|22fc722d29faeb92
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_length_ucs2.test|20050107081622|52718|81dcde6618d6a22d
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_length_ujis.test|20050107081622|09451|d5be7e1b3b4fb88b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_length_utf8.test|20050107081622|31964|cfd3ea368b652b5b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_like_sjis.test|20050107081623|19721|1db71ef08ca802d0
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_like_ucs2.test|20050107081623|42415|55eee7f0b2b984cd
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_like_ujis.test|20050107081623|64766|4136ccd8cd83eee5
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_like_utf8.test|20050107081623|21529|556e575385ee58f
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_locate_sjis.test|20050107081624|09362|ac12c88e8477d736
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_locate_ucs2.test|20050107081624|31699|e6e0cc4752262b9f
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_locate_ujis.test|20050107081624|54042|afa7eadd28fa536e
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_locate_utf8.test|20050107081624|10934|307d85c4cd318e62
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_lpad_sjis.test|20050107081624|33252|29972178e7d58d93
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_lpad_ucs2.test|20050107081625|21025|b722d1ed662e03c8
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_lpad_ujis.test|20050107081625|44023|c1feeadebdfc0ff9
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_lpad_utf8.test|20050107081625|01097|2f3347de2a42b9d6
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_ltrim_sjis.test|20050107081625|23224|fb954f6d4b2a20ac
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_ltrim_ucs2.test|20050107081626|11079|998157355fe96143
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_ltrim_ujis.test|20050107081626|33500|aab63ba3302196a2
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_ltrim_utf8.test|20050107081626|55883|8193f90a6ed58d36
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_ps_sjis.test|20050107081626|12674|2f1450a52f147fec
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_ps_ujis.test|20050107081627|00495|7b0eb3ca59abb12
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_replace_sjis.test|20050107081627|23008|a74ce2aca0e5ac66
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_replace_ucs2.test|20050107081627|45674|71b7010127493fb
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_replace_ujis.test|20050107081627|02501|cfe2af6b3db381c0
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_replace_utf8.test|20050107081627|24683|57e905b35703072
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_reverse_sjis.test|20050107081628|12962|f40219e9e488fc23
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_reverse_ucs2.test|20050107081628|35555|2c0e7ad52ec9ca65
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_reverse_ujis.test|20050107081628|57942|c353d85f4e92f5df
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_reverse_utf8.test|20050107081628|14597|e2588c2a3dcf63a
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_right_sjis.test|20050107081629|02304|14af84f068332d50
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_right_ucs2.test|20050107081629|24565|729a8377aa8100e4
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_right_ujis.test|20050107081629|47409|a839209fac19b930
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_right_utf8.test|20050107081629|04400|ada246cab13f1811
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rpad_sjis.test|20050107081629|26583|9ae895ba98c4d31
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rpad_ucs2.test|20050107081630|14467|cc7b3b62ee6dae28
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rpad_ujis.test|20050107081630|37003|9c869c17899db4c7
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rpad_utf8.test|20050107081630|59835|a8ed7c9ff559c38d
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rtrim_sjis.test|20050107081630|16798|82a8f174f2ac5988
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rtrim_ucs2.test|20050107081631|04558|1f90bdf68ed4d6d0
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rtrim_ujis.test|20050107081631|26878|1804ccc6518b5d9
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_rtrim_utf8.test|20050107081631|49568|74375ee1105781bd
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_select_sjis.test|20050107081631|06299|b1151637493de45
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_select_ucs2.test|20050107081632|27924|3364d51b3168f562
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_select_ujis.test|20050107081632|50639|721b5841964bf8e6
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_select_utf8.test|20050107081632|07426|37222d28b4cfe7c8
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_subquery_sjis.test|20050107081632|29631|c92ff81669eb652
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_subquery_ucs2.test|20050107084021|10337|4b920d28fc9dc5aa
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_subquery_ujis.test|20050107083216|33062|3f51b47de1fb0c17
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_subquery_utf8.test|20050107081637|15503|fe599c9515084385
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_substring_sjis.test|20050107081638|08555|305285c02185f498
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_substring_ucs2.test|20050107081638|36441|ddc58f642ca61418
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_substring_ujis.test|20050107081638|64337|2cc53c02a5cc4879
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_substring_utf8.test|20050107081638|26081|55bb4e11bc747e5d
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_trim_sjis.test|20050107081639|19046|ec18bf7845064d09
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_trim_ucs2.test|20050107081639|46660|583edc63a51fd799
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_trim_ujis.test|20050107081639|06910|87aad3c53be879fd
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_trim_utf8.test|20050107081639|29347|b35fcc89b5fa47c3
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_union_ujis.test|20050107081640|17665|1eb842f74190b3c1
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_update_sjis.test|20050107081640|40239|d21d19721f975c74
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_update_ucs2.test|20050107081640|62869|3dad27b824548037
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_update_ujis.test|20050107081640|19575|5c3da888e148065b
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_update_utf8.test|20050107081641|07967|bc3adabdd5ac865
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_where_sjis.test|20050107081641|30584|e2886fcc8b23152f
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_where_ucs2.test|20050107081641|53233|b3c07768684ddfdb
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_where_ujis.test|20050107081641|10027|9e123ef3c645b66a
-shuichi@mysql.com|mysql-test/suite/jp/t/jp_where_utf8.test|20050107081641|32217|59fb529f60d9d8bc
-tfr@sarvik.tfr.cafe.ee|Docs/Flags/costarica.eps|20020228162345|64529|31ade79a89683616
-tfr@sarvik.tfr.cafe.ee|Docs/Flags/costarica.gif|20020228162348|36945|364ca7338682f71
-tfr@sarvik.tfr.cafe.ee|Docs/Flags/costarica.txt|20020228162350|33044|e155c53c10374ff
-tim@cane.mysql.fi|mysql-test/r/delete.result|20001221095802|20463|e866a6678e29f186
-tim@cane.mysql.fi|mysql-test/t/delete.test|20001221095802|36821|389410e29f2cebe5
-tim@threads.polyesthetic.msg|bdb/btree/btree_auto.c|20010305004134|12592|a683156a176761f
-tim@threads.polyesthetic.msg|bdb/build_vxworks/db_int.h|20010305004134|18702|40ba51edce41403f
-tim@threads.polyesthetic.msg|bdb/build_win32/db_archive.dsp|20010305004134|25535|e3da826e91bb086
-tim@threads.polyesthetic.msg|bdb/build_win32/db_checkpoint.dsp|20010305004134|26943|8071af22db95b1db
-tim@threads.polyesthetic.msg|bdb/build_win32/db_deadlock.dsp|20010305004134|28374|befd45d29eaeb672
-tim@threads.polyesthetic.msg|bdb/build_win32/db_dll.dsp|20010305004134|29137|4e9dda53c84511b6
-tim@threads.polyesthetic.msg|bdb/build_win32/db_dump.dsp|20010305004134|29985|e07d2a82708b61
-tim@threads.polyesthetic.msg|bdb/build_win32/db_int.h|20010305004134|30736|9ee5645850a336a0
-tim@threads.polyesthetic.msg|bdb/build_win32/db_java.dsp|20010305004134|31520|e3941d5a9810b360
-tim@threads.polyesthetic.msg|bdb/build_win32/db_load.dsp|20010305004134|32237|e83a2af8e24a715d
-tim@threads.polyesthetic.msg|bdb/build_win32/db_printlog.dsp|20010305004134|32975|163f6e1073a5f396
-tim@threads.polyesthetic.msg|bdb/build_win32/db_recover.dsp|20010305004134|34274|835c32ab73359256
-tim@threads.polyesthetic.msg|bdb/build_win32/db_stat.dsp|20010305004135|00560|f77417f5d9984986
-tim@threads.polyesthetic.msg|bdb/build_win32/db_static.dsp|20010305004135|01425|78ea414467defc70
-tim@threads.polyesthetic.msg|bdb/build_win32/db_tcl.dsp|20010305004135|02285|5ad951d774e41520
-tim@threads.polyesthetic.msg|bdb/build_win32/db_upgrade.dsp|20010305004135|03711|90fd250190af4984
-tim@threads.polyesthetic.msg|bdb/build_win32/db_verify.dsp|20010305004135|04464|e9a4938542f86cea
-tim@threads.polyesthetic.msg|bdb/build_win32/ex_access.dsp|20010305004135|07926|8dd6017efffae14e
-tim@threads.polyesthetic.msg|bdb/build_win32/ex_btrec.dsp|20010305004135|08710|c87137287d8d67dc
-tim@threads.polyesthetic.msg|bdb/build_win32/ex_env.dsp|20010305004135|09533|1732d5e41efda77
-tim@threads.polyesthetic.msg|bdb/build_win32/ex_lock.dsp|20010305004135|10303|286d2566e786dde
-tim@threads.polyesthetic.msg|bdb/build_win32/ex_mpool.dsp|20010305004135|11076|9eb937bc70c1573
-tim@threads.polyesthetic.msg|bdb/build_win32/ex_tpcb.dsp|20010305004135|11838|644b38dae8b38152
-tim@threads.polyesthetic.msg|bdb/build_win32/excxx_access.dsp|20010305004135|12614|31e87b6228470681
-tim@threads.polyesthetic.msg|bdb/build_win32/excxx_btrec.dsp|20010305004135|13384|61b563f4ac1f73eb
-tim@threads.polyesthetic.msg|bdb/build_win32/excxx_env.dsp|20010305004135|14159|b0bf2649a4c797ac
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diff --git a/BitKeeper/etc/logging_ok b/BitKeeper/etc/logging_ok
deleted file mode 100644
index 416ab8dbbde..00000000000
--- a/BitKeeper/etc/logging_ok
+++ /dev/null
@@ -1,314 +0,0 @@
-Administrador@light.
-Administrator@co3064164-a.
-Administrator@co3064164-a.rochd1.qld.optushome.com.au
-Administrator@fred.
-Administrator@w2k.
-Greg@greg-laptop.
-Miguel@light.local
-Sinisa@sinisa.nasamreza.org
-WAX@sergbook.mysql.com
-acurtis@ltantony.rdg.cyberkinetica.homeunix.net
-acurtis@pcgem.rdg.cyberkinetica.com
-acurtis@xiphis.org
-administrador@light.hegel.local
-ahlentz@co3064164-a.rochd1.qld.optusnet.com.au
-akishkin@work.mysql.com
-anjuta@arthur.local
-antony@ltantony.dsl-verizon.net
-antony@ltantony.mysql.com
-antony@ltantony.rdg.cyberkinetica.com
-antony@ltantony.rdg.cyberkinetica.homeunix.net
-antony@ltantony.xiphis.org
-arjen@bitbike.com
-arjen@co3064164-a.bitbike.com
-arjen@fred.bitbike.com
-arjen@george.bitbike.com
-autotest@mc01.ndb.mysql.com
-bar@bar.intranet.mysql.r18.ru
-bar@bar.mysql.r18.ru
-bar@bar.udmsearch.izhnet.ru
-bar@deer.(none)
-bar@eagle.intranet.mysql.r18.ru
-bar@gw.udmsearch.izhnet.ru
-bar@mysql.com
-bar@noter.intranet.mysql.r18.ru
-bell@51.0.168.192.in-addr.arpa
-bell@52.0.168.192.in-addr.arpa
-bell@book.sanja.is.com.ua
-bell@laptop.sanja.is.com.ua
-bell@sanja.is.com.ua
-bk@admin.bk
-bk@mysql.r18.ru
-brian@avenger.(none)
-brian@brian-akers-computer.local
-brian@private-client-ip-101.oz.net
-brian@zim.(none)
-carsten@tsort.bitbybit.dk
-cps@silver_beast.(none)
-davida@isil.mysql.com
-dean@mysql.com
-dellis@goetia.(none)
-dlenev@brandersnatch.localdomain
-dlenev@build.mysql.com
-dlenev@jabberwock.localdomain
-dlenev@mysql.com
-ejonore@mc03.ndb.mysql.com
-elliot@mysql.com
-evgen@moonbone.(none)
-evgen@moonbone.local
-gbichot@bk-internal.mysql.com
-gbichot@production.mysql.com
-gbichot@quadita2.mysql.com
-gbichot@quadxeon.mysql.com
-geert@kriem.kemuri.org
-georg@beethoven.local
-georg@beethoven.site
-georg@lmy002.wdf.sap.corp
-gerberb@ou800.zenez.com
-gluh@eagle.intranet.mysql.r18.ru
-gluh@gluh.(none)
-gluh@gluh.mysql.r18.ru
-gluh@mysql.com
-gordon@zero.local.lan
-greg@gcw.ath.cx
-greg@mysql.com
-guilhem@mysql.com
-gweir@build.mysql.com
-gweir@work.mysql.com
-harrison@mysql.com
-harry@corona.lordblink.com
-hartmut@mysql.com
-heikki@donna.mysql.fi
-heikki@hundin.mysql.fi
-heikki@rescue.
-heikki@work.mysql.com
-hf@bison.(none)
-hf@bisonxp.(none)
-hf@deer.(none)
-hf@deer.mysql.r18.ru
-hf@genie.(none)
-holyfoot@mysql.com
-igor@hundin.mysql.fi
-igor@igor-inspiron.creware.com
-igor@linux.local
-igor@rurik.mysql.com
-ingo@mysql.com
-jan@hundin.mysql.fi
-jani@a193-229-222-105.elisa-laajakaista.fi
-jani@a193-229-222-2.elisa-laajakaista.fi
-jani@a80-186-24-72.elisa-laajakaista.fi
-jani@a80-186-41-201.elisa-laajakaista.fi
-jani@a80-186-8-224.elisa-laajakaista.fi
-jani@dsl-jkl1657.dial.inet.fi
-jani@dsl-kpogw4gb5.dial.inet.fi
-jani@hynda.(none)
-jani@hynda.mysql.fi
-jani@ibmlab.site
-jani@janikt.pp.saunalahti.fi
-jani@linux.local
-jani@rhols221.adsl.netsonic.fi
-jani@rhols221.arenanet.fi
-jani@ua126d19.elisa.omakaista.fi
-jani@ua141d10.elisa.omakaista.fi
-jani@ua167d18.elisa.omakaista.fi
-jani@ua72d24.elisa.omakaista.fi
-jcole@abel.spaceapes.com
-jcole@main.burghcom.com
-jcole@mugatu.jcole.us
-jcole@mugatu.spaceapes.com
-jcole@sarvik.tfr.cafe.ee
-jcole@tetra.spaceapes.com
-jimw@mysql.com
-joerg@mysql.com
-joerg@trift-lap.fambruehe
-jon@gigan.
-jonas@mysql.com
-joreland@bk-internal.mysql.com
-joreland@mysql.com
-jorge@linux.jorge.mysql.com
-jplindst@t41.(none)
-kaa@polly.local
-kaj@work.mysql.com
-kent@mysql.com
-konstantin@mysql.com
-kosipov@production.mysql.com
-kostja@oak.local
-lars@mysql.com
-lenz@kallisto.mysql.com
-lenz@mysql.com
-magnus@msdesk.mysql.com
-magnus@neptunus.(none)
-magnus@shellback.(none)
-marko@hundin.mysql.fi
-marty@flipper.bredbandsbolaget.se
-marty@linux.site
-marty@shark.
-mats@mysql.com
-matt@booty.(none)
-matt@mysql.com
-matthias@three.local.lan
-miguel@hegel.(none)
-miguel@hegel.br
-miguel@hegel.local
-miguel@hegel.txg
-miguel@hegel.txg.br
-miguel@light.
-miguel@light.local
-miguel@sartre.local
-mikael@mc04.(none)
-mikael@orca.ndb.mysql.com
-mikron@c-fb0ae253.1238-1-64736c10.cust.bredbandsbolaget.se
-mikron@mikael-ronstr-ms-dator.local
-mleich@mysql.com
-mmatthew@markslaptop.
-monty@bitch.mysql.fi
-monty@butch.
-monty@donna.mysql.fi
-monty@hundin.mysql.fi
-monty@mashka.(none)
-monty@mashka.mysql.fi
-monty@mishka.local
-monty@mishka.mysql.fi
-monty@mysql.com
-monty@narttu.
-monty@narttu.mysql.fi
-monty@rescue.
-monty@tik.
-monty@tik.mysql.fi
-monty@tramp.mysql.fi
-monty@work.mysql.com
-mronstrom@build.mysql.com
-mronstrom@mysql.com
-mskold@bk-internal.mysql.com
-mskold@mysql.com
-msvensson@build.mysql.com
-msvensson@neptunus.(none)
-msvensson@neptunus.homeip.net
-mwagner@cash.mwagner.org
-mwagner@evoq.mwagner.org
-mwagner@here.mwagner.org
-mwagner@mysql.com
-mwagner@ultrafly.mysql.com
-mwagner@work.mysql.com
-mydev@mysql.com
-mysql@home.(none)
-mysql@mc04.(none)
-mysqldev@bk-internal.mysql.com
-mysqldev@build.mysql2.com
-mysqldev@melody.local
-mysqldev@mysql.com
-mysqldev@o2k.irixworld.net
-ndbdev@dl145b.mysql.com
-ndbdev@dl145c.mysql.com
-ndbdev@eel.hemma.oreland.se
-ndbdev@ndbmaster.mysql.com
-ndbdev@shark.
-nick@mysql.com
-nick@nick.leippe.com
-obarnir@mysql.com
-papa@gbichot.local
-patg@krsna.
-patg@krsna.patg.net
-patg@patrick-galbraiths-computer.local
-patg@patrick.local
-patg@pc248.lfp.kcls.org
-patg@radha.local
-paul@central.snake.net
-paul@frost.snake.net
-paul@ice.local
-paul@ice.snake.net
-paul@kite-hub.kitebird.com
-paul@snake-hub.snake.net
-paul@teton.kitebird.com
-pekka@mysql.com
-pem@mysql.com
-pem@per-erik-martins-dator.local
-peter@linux.local
-peter@mysql.com
-peterg@mysql.com
-petr@mysql.com
-pgulutzan@linux.local
-pmartin@build.mysql2.com
-psergey@psergey-rh8.(none)
-psergey@psergey.(none)
-ram@deer.(none)
-ram@gw.mysql.r18.ru
-ram@gw.udmsearch.izhnet.ru
-ram@mysql.r18.ru
-ram@ram-book.(none)
-ram@ram.(none)
-ramil@mysql.com
-ranger@regul.home.lan
-rburnett@bk-internal.mysql.com
-rburnett@build.mysql.com
-reggie@bob.(none)
-reggie@mdk10.(none)
-reggie@monster.
-root@home.(none)
-root@mc04.(none)
-root@x3.internalnet
-salle@banica.(none)
-salle@geopard.(none)
-salle@geopard.online.bg
-salle@vafla.home
-salle@vafla.online.bg
-sasha@mysql.sashanet.com
-schwenke@lmy003.wdf.sap.corp
-schwenke@lmy003.xl.local
-serg@build.mysql.com
-serg@build.mysql2.com
-serg@mysql.com
-serg@serg.mylan
-serg@serg.mysql.com
-serg@sergbook.mylan
-serg@sergbook.mysql.com
-sergefp@mysql.com
-shuichi@mysql.com
-sinisa@rhols221.adsl.netsonic.fi
-stewart@mysql.com
-svoj@mysql.com
-tfr@beta.frontier86.ee
-tfr@indrek.tfr.cafe.ee
-tfr@sarvik.tfr.cafe.ee
-tim@bitch.mysql.fi
-tim@black.box
-tim@hundin.mysql.fi
-tim@sand.box
-tim@siva.hindu.god
-tim@threads.polyesthetic.msg
-tim@white.box
-tim@work.mysql.com
-timour@mysql.com
-tom@basil-firewall.home.com
-tomas@mc05.(none)
-tomas@poseidon.(none)
-tomas@poseidon.bredbandsbolaget.se
-tomas@poseidon.elisa-laajakaista.fi
-tomas@poseidon.ndb.mysql.com
-tonu@hundin.mysql.fi
-tonu@volk.internalnet
-tonu@x153.internalnet
-tonu@x3.internalnet
-tsmith@build.mysql.com
-tulin@build.mysql.com
-tulin@dl145b.mysql.com
-tulin@dl145c.mysql.com
-tulin@mysql.com
-ulli@morbus.(none)
-venu@hundin.mysql.fi
-venu@myvenu.com
-venu@work.mysql.com
-vtkachenko@intelp4d.mysql.com
-vtkachenko@mail.mysql.com
-vva@eagle.mysql.r18.ru
-vva@genie.(none)
-vva@mysql.r18.ru
-walrus@kishkin.ru
-walrus@mysql.com
-wax@kishkin.ru
-wax@mysql.com
-worm@altair.is.lan
-zak@balfor.local
-zak@linux.local
-zak@mysql.com
-zgreant@mysql.com
diff --git a/BitKeeper/etc/notify b/BitKeeper/etc/notify
deleted file mode 100644
index c38234e7826..00000000000
--- a/BitKeeper/etc/notify
+++ /dev/null
@@ -1 +0,0 @@
-dev@mysql.com
diff --git a/BitKeeper/etc/skipkeys b/BitKeeper/etc/skipkeys
deleted file mode 100644
index 36b38ab1c21..00000000000
--- a/BitKeeper/etc/skipkeys
+++ /dev/null
@@ -1,7 +0,0 @@
-BK|scripts/safe_mysqld.sh|19700101030959|01930|d0a3cc73fd1b0d8d tim@localhost.polyesthetic.msg|scripts/safe_mysqld.sh|20000802235627|38519
-bk@work.mysql.com|BitKeeper/etc/logging_ok|20000731192914|03271|5e19f6258f804ffe arjen@co3064164-a.bitbike.com|BitKeeper/etc/logging_ok|20011212060636|33009
-bk@work.mysql.com|BitKeeper/etc/logging_ok|20000731192914|03271|5e19f6258f804ffe jcole@tetra.bedford.progress.com|BitKeeper/etc/logging_ok|20001004201211|30554
-bk@work.mysql.com|BitKeeper/etc/logging_ok|20000731192914|03271|5e19f6258f804ffe sasha@work.mysql.com|BitKeeper/etc/logging_ok|20000802223223|24242
-bk@work.mysql.com|BitKeeper/etc/logging_ok|20000731192914|03271|5e19f6258f804ffe tim@localhost.polyesthetic.msg|BitKeeper/etc/logging_ok|20000802235640|27343
-bk@work.mysql.com|ChangeSet|20000731191004|44203|eae70093a6122e66+ sasha@work.mysql.com|ChangeSet|20000802223249|54774
-bk@work.mysql.com|ChangeSet|20000731191004|44203|eae70093a6122e66+ tim@localhost.polyesthetic.msg|ChangeSet|20000802235645|56533
diff --git a/BitKeeper/post-outgoing b/BitKeeper/post-outgoing
deleted file mode 100644
index 5b16dec6c15..00000000000
--- a/BitKeeper/post-outgoing
+++ /dev/null
@@ -1,14 +0,0 @@
- #!/bin/sh
-
-           shift
-           REPO=`bk gethost`:`pwd`
-           TO=dev@mysql.com
-           if [ -f BitKeeper/etc/pushed -a "$BK_OUTGOING" = OK ]
-           then (
-                echo ${USER}@"$@"
-                echo ""
-                bk changes - < BitKeeper/etc/pushed
-                ) | mail -s "Outgoing from $REPO" $TO
-           else
-                echo ${USER}@"$@"| mail -s "Outgoing from $REPO = $BK_OUTGOING" $TO
-           fi    
diff --git a/BitKeeper/triggers/post-commit b/BitKeeper/triggers/post-commit
deleted file mode 100755
index c3a61ed2dde..00000000000
--- a/BitKeeper/triggers/post-commit
+++ /dev/null
@@ -1,134 +0,0 @@
-#!/bin/sh
-
-#shift
-if [ -n "$BK_USER" ]
-then
-  COMMITTER=$BK_USER
-else
-  COMMITTER=$USER
-fi
-FROM=$COMMITTER@mysql.com
-COMMITS=commits@lists.mysql.com
-DOCS=docs-commit@mysql.com
-LIMIT=10000
-VERSION="5.1"
-BKROOT=`bk root`
-
-if [ -x /usr/sbin/sendmail ]; then
-  SENDMAIL=/usr/sbin/sendmail
-else
-  SENDMAIL=sendmail
-fi
-
-if [ "$REAL_EMAIL" = "" ]
-then
- echo "Warning: you must set REAL_EMAIL in your profile"
-else
- FROM=$REAL_EMAIL 
-fi
-
-BK_STATUS=$BK_STATUS$BK_COMMIT
-
-if [ "$BK_STATUS" = OK ]
-then 
-
-HAS_ACTUAL_CHANGES=`bk cset -r+ -d | grep -v "^#"`
-if [ "$HAS_ACTUAL_CHANGES" = "" ]
-then
-  echo ChangeSet had no real changes, not sending emails
-  exit
-fi
-
-IS_MERGE=`bk changes -r+ -k -m`
-if [ "$IS_MERGE" = "" ]
-then
-  echo Merge changeset, not sending mails
-  exit
-fi
-
-CHANGESET=`bk -R prs -r+ -h -d':P:::I:' ChangeSet`
-CSETKEY=`bk -R prs -r+ -h -d':KEY:' ChangeSet`
-#
-# composing subject lines of commit mails.
-# if a fix targets to a WL and there is a bug referred
-# then X-Bug mail header will contain the first found bug's number
-#
-BUG=`bk -R prs -r+ -h -d':C:' ChangeSet | \
-     sed -ne 's/[Bb][Uu][Gg] *# *\([0-9][0-9]*\).*$/BUG#\1/
-              s/.*BUG#\([0-9][0-9]*\)/\1/p'`
-WL=`bk -R prs -r+ -h -d':C:' ChangeSet | \
-     sed -ne 's/[Ww][Ll] *# *\([0-9][0-9]*\).*$/WL#\1/
-              s/.*\(WL#[0-9][0-9]*\)/ \1/p'`
-if [ "$BUG" = "" ]
-then
-#  TO=dev-public@mysql.com
-  BS=""
-  BH=""
-else
-#  TO=dev-bugs@mysql.com
-  BS=" BUG#$BUG"
-# need newline here
-  BH="X-Bug: $BUG
-"
-fi
-
-#++
-# commits@ or dev-private@ mail
-#--
-
-LIST="commits"
-TO="commits@lists.mysql.com"
-if [ -f .tree-is-private ]
-then
-  LIST="dev-private"
-  TO="dev-private@mysql.com"
-fi
-
- echo "Notifying $LIST list at $TO"
- (
-   cat <<EOF
-List-ID: <bk.mysql-$VERSION>
-From: $FROM
-To: $TO
-Subject: bk commit into $VERSION tree ($CHANGESET)$BS
-X-CSetKey: <$CSETKEY>
-$BH
-Below is the list of changes that have just been committed into a local
-$VERSION repository of $COMMITTER.  When $COMMITTER does a push these changes
-will be propagated to the main repository and, within 24 hours after the
-push, to the public repository.
-For information on how to access the public repository
-see http://dev.mysql.com/doc/mysql/en/installing-source-tree.html
-
-EOF
-  bk changes -v -r+
-  bk rset -r+ -ah | bk gnupatch -h -dup -T
- ) | bk sed -e ${LIMIT}q > $BKROOT/BitKeeper/tmp/commits.txt
-
-$SENDMAIL -t < $BKROOT/BitKeeper/tmp/commits.txt
-
-#++
-# docs-commit@ mail
-# Picks up anything under the Docs subdirectory (relevant for docs team).
-#--
- bk changes -v -r+ | grep -q "  Docs/"
- if [ $? -eq 0 ]
- then
-  echo "Notifying docs list at $DOCS"
-  (
-    cat <<EOF
-List-ID: <bk.mysql-$VERSION>
-From: $FROM
-To: $DOCS
-Subject: bk commit - $VERSION tree (Manual) ($CHANGESET)$BS
-
-EOF
-  bk changes -v -r+
-  bk rset -r+ -ah | bk gnupatch -h -dup -T
- ) > $BKROOT/BitKeeper/tmp/docs.txt
- $SENDMAIL -t < $BKROOT/BitKeeper/tmp/docs.txt
- fi
-
-else
-  echo "commit failed because '$BK_STATUS', you may need to re-clone..." 
-fi
diff --git a/BitKeeper/triggers/post-commit.innodb.pl b/BitKeeper/triggers/post-commit.innodb.pl
deleted file mode 100755
index 44d98b04838..00000000000
--- a/BitKeeper/triggers/post-commit.innodb.pl
+++ /dev/null
@@ -1,22 +0,0 @@
-#! /usr/bin/perl
-
-use strict;
-use warnings;
-
-use FindBin;
-require "$FindBin::Bin/triggers-lib.pl";
-
-# Don't run unless commit was successful
-check_status() || exit 0;
-
-my $cset = latest_cset();
-
-# Read most recent ChangeSet's changed files.  Send merge changes along, since
-# they'll need to be incorporated in InnoDB's source tree eventually.
-my $changes = innodb_get_changes('cset', $cset, 'yes')
-  or exit 0;
-
-innodb_send_changes_email($cset, $changes)
-  or exit 1;
-
-exit 0;
diff --git a/BitKeeper/triggers/post-incoming.innodb.pl b/BitKeeper/triggers/post-incoming.innodb.pl
deleted file mode 100755
index 4b100d88037..00000000000
--- a/BitKeeper/triggers/post-incoming.innodb.pl
+++ /dev/null
@@ -1,30 +0,0 @@
-#! /usr/bin/perl
-
-use strict;
-use warnings;
-
-use FindBin;
-require "$FindBin::Bin/triggers-lib.pl";
-
-# Don't run unless push/pull was successful
-check_status() or exit 0;
-
-# Don't run if push/pull is in local clones
-exit 0 if repository_type() eq 'local';
-
-# For each pushed ChangeSet, check it for InnoDB files and send
-# diff of entire ChangeSet to InnoDB developers if such changes
-# exist.
-
-my $error = 0;
-
-foreach my $cset (read_bk_csetlist())
-{
-  my $changes = innodb_get_changes('cset', $cset, 'yes')
-    or next;
-
-  innodb_send_changes_email($cset, $changes)
-    or $error = 1;
-}
-
-exit ($error == 0 ? 0 : 1);
diff --git a/BitKeeper/triggers/pre-commit b/BitKeeper/triggers/pre-commit
deleted file mode 100755
index f4664ccf1fe..00000000000
--- a/BitKeeper/triggers/pre-commit
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh
-
-if [ "$BK_USER" = "Administrator" -o "$BK_USER" = "mysqldev" ]
-then
- echo "Error: you cannot commit as 'Administrator' or 'mysqldev' user."
- echo "as a workaround set BK_USER to your nickname"
- echo "e.g.: export BK_USER='bar'"
- echo ""
- echo "Checkin FAILED!"
- echo "Set BK_USER and retry."
- exit 1
-fi
-
-if [ "$REAL_EMAIL" = "" ]
-then
- echo "Error: you must set REAL_EMAIL in your profile"
- echo "e.g.: export REAL_EMAIL='Joe Dow <joe@foo.bar>'"
- echo ""
- echo "Commit FAILED!"
- echo "Set REAL_EMAIL and retry."
- exit 1
-fi
diff --git a/BitKeeper/triggers/pre-commit.check-case.pl b/BitKeeper/triggers/pre-commit.check-case.pl
deleted file mode 100755
index 4f68f8619e5..00000000000
--- a/BitKeeper/triggers/pre-commit.check-case.pl
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/perl
-my $status = 0;
-
-my $pending = $ENV{'BK_PENDING'};
-exit 0 unless -f $pending;
-
-open FI, "<", $pending || exit 0;
-while(<FI>) {
-	my ($file, $stuff) = split /\|/, $_, 2;
-	next unless -f $file;
-	$file =~ s/^(.*)\/([^\/]*)$/$2/;
-	my $path = $1;
-	opendir DIR, $path;
-	my @files = sort map { lc } readdir DIR;
-	closedir DIR;
-	my %count = ();
-	$count{$_}++ for @files;
-	@files = grep { $count{$_} > 1 } keys %count;
-	if(@files > 0) {
-		print "$path/$file: duplicate file names: " . (join " ", @files) . "\n";
-		$status = 1;
-	}
-}
-close FI;
-
-exit $status;
diff --git a/BitKeeper/triggers/pre-commit.innodb.pl b/BitKeeper/triggers/pre-commit.innodb.pl
deleted file mode 100755
index 6e2b65113b0..00000000000
--- a/BitKeeper/triggers/pre-commit.innodb.pl
+++ /dev/null
@@ -1,21 +0,0 @@
-#! /usr/bin/perl
-
-use strict;
-use warnings;
-
-use FindBin;
-require "$FindBin::Bin/triggers-lib.pl";
-
-die "$0: Script error: \$BK_PENDING is not set in pre-commit trigger\n"
-  unless defined $ENV{BK_PENDING};
-
-# Read changed files from $BK_PENDING directly.  Do not bother user about
-# merge changes; they don't have any choice, the merge must be done.
-my $changes = innodb_get_changes('file', $ENV{BK_PENDING}, undef)
-  or exit 0;
-
-innodb_inform_and_query_user($changes)
-  or exit 1;  # Abort commit
-
-# OK, continue with commit
-exit 0;
diff --git a/BitKeeper/triggers/pre-delta b/BitKeeper/triggers/pre-delta
deleted file mode 100755
index cd861703bb5..00000000000
--- a/BitKeeper/triggers/pre-delta
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/sh
-
-if [ "$BK_USER" = "Administrator" -o "$BK_USER" = "mysqldev" ]
-then
- echo "Error: you cannot checkin as 'Administrator' or 'mysqldev' user."
- echo "as a workaround set BK_USER to your nickname"
- echo "e.g.: export BK_USER='bar'"
- echo ""
- echo "Checkin FAILED!"
- echo "Set BK_USER and retry."
- exit 1
-fi
-
-if [ `tail -c1 $BK_FILE` ]
-then
- echo "File $BK_FILE does not end with a new-line character!"
- echo ""
- echo "Checkin FAILED!"
- echo "Fix the problem and retry."
- exit 1
-fi
-
diff --git a/BitKeeper/triggers/pre-outgoing.crash-protect.pl b/BitKeeper/triggers/pre-outgoing.crash-protect.pl
deleted file mode 100755
index b83e356e3f8..00000000000
--- a/BitKeeper/triggers/pre-outgoing.crash-protect.pl
+++ /dev/null
@@ -1,82 +0,0 @@
-#! /usr/bin/perl
-
-use strict;
-use warnings;
-
-my $event= $ENV{BK_EVENT};
-unless($event eq 'outgoing pull' || $event eq 'outgoing push' ||
-       $event eq 'resolve') {
-  exit 0;
-}
-
-my @bad_csets=
-    ( 'monty@mysql.com|ChangeSet|20060418090255|16983',
-      'monty@mysql.com|ChangeSet|20060418090458|02628',
-      'monty@mysql.com|ChangeSet|20060419084236|49576',
-      'monty@mysql.com|ChangeSet|20060503164655|51444',
-      'monty@mysql.com|ChangeSet|20060503225814|60133',
-      'monty@mysql.com|ChangeSet|20060504033006|54878',
-      'monty@mysql.com|ChangeSet|20060504130520|48660',
-      'monty@mysql.com|ChangeSet|20060504164102|03511',
-      'monty@mysql.com|ChangeSet|20060504193112|04109',
-      'monty@mysql.com|ChangeSet|20060505015314|02799',
-      'monty@mysql.com|ChangeSet|20060505084007|16704',
-      'monty@mysql.com|ChangeSet|20060505104008|16695',
-      'monty@mysql.com|ChangeSet|20060505171041|13924',
-      'monty@mysql.com|ChangeSet|20060508121933|13866',
-      'monty@mysql.com|ChangeSet|20060508160902|15029',
-      'monty@mysql.com|ChangeSet|20060509145448|38636',
-      'monty@mysql.com|ChangeSet|20060509224111|40037',
-      'monty@mysql.com|ChangeSet|20060510090758|40678',
-      'monty@mysql.com|ChangeSet|20060515164104|46760',
-      'monty@mysql.com|ChangeSet|20060530114549|35852',
-      'monty@mysql.com|ChangeSet|20060605032828|23579',
-      'monty@mysql.com|ChangeSet|20060605033011|10641',
-      'monty@mysql.com|ChangeSet|20060605060652|09843',
-      'msvensson@neptunus.(none)|ChangeSet|20060605094744|10838',
-      'msvensson@neptunus.(none)|ChangeSet|20060605105746|11800',
-      'msvensson@neptunus.(none)|ChangeSet|20060605122345|12772',
-      'jmiller@mysql.com|ChangeSet|20060531210831|36442',
-      'jmiller@mysql.com|ChangeSet|20060602151941|36118',
-      'jmiller@mysql.com|ChangeSet|20060602152136|27762',
-      'jmiller@mysql.com|ChangeSet|20060605121748|12864',
-      'jmiller@mysql.com|ChangeSet|20060605160304|14798',
-      'jimw@mysql.com|ChangeSet|20060605210201|14667',
-      'igor@rurik.mysql.com|ChangeSet|20060605220727|15265',
-      'igor@rurik.mysql.com|ChangeSet|20060605221206|15134',
-      'stewart@mysql.com|ChangeSet|20060525073521|11169',
-      'stewart@mysql.com|ChangeSet|20060605154220|12975',
-      'stewart@mysql.com|ChangeSet|20060606040001|15337',
-      'hartmut@mysql.com/linux.site|ChangeSet|20070413121444|50289'
-      );
-
-# Read the list of changesets.
-my $csetlist = $ENV{BK_CSETLIST};
-if(!defined($csetlist) || !open(FH, '<', $csetlist)) {
-  die "Failed to open list of incoming changesets '$csetlist': $!.\n";
-}
-my @csets = <FH>;
-close FH;
-
-# Reject any attempt to push/pull a bad changeset.
-for my $cs (@csets) {
-  # Do this the raw way, don't want to be bitten by different EOL conventions
-  # on server and client (Unix/Windows/Mac).
-  $cs =~ s/\x0d?\x0a?$//s;
-  if(grep($_ eq $cs, @bad_csets)) {
-    print <<END;
-BAD CHANGESET DETECTED! $event REJECTED!
-
-The changeset with key '$cs' was detected in the attempted push or pull.
-This changeset is from the corrupt part of the crashed mysql-5.1-new tree.
-Pushing or pulling this changeset would result in corruption of the new tree,
-and therefore the operation has been rejected.
-
-Contact Kristian Nielsen (knielsen\@mysql.com, IRC knielsen) if you have any
-questions regarding this.
-END
-    exit 1;
-  }
-}
-
-exit 0;
diff --git a/BitKeeper/triggers/pre-resolve.crash-protect.pl b/BitKeeper/triggers/pre-resolve.crash-protect.pl
deleted file mode 100755
index b83e356e3f8..00000000000
--- a/BitKeeper/triggers/pre-resolve.crash-protect.pl
+++ /dev/null
@@ -1,82 +0,0 @@
-#! /usr/bin/perl
-
-use strict;
-use warnings;
-
-my $event= $ENV{BK_EVENT};
-unless($event eq 'outgoing pull' || $event eq 'outgoing push' ||
-       $event eq 'resolve') {
-  exit 0;
-}
-
-my @bad_csets=
-    ( 'monty@mysql.com|ChangeSet|20060418090255|16983',
-      'monty@mysql.com|ChangeSet|20060418090458|02628',
-      'monty@mysql.com|ChangeSet|20060419084236|49576',
-      'monty@mysql.com|ChangeSet|20060503164655|51444',
-      'monty@mysql.com|ChangeSet|20060503225814|60133',
-      'monty@mysql.com|ChangeSet|20060504033006|54878',
-      'monty@mysql.com|ChangeSet|20060504130520|48660',
-      'monty@mysql.com|ChangeSet|20060504164102|03511',
-      'monty@mysql.com|ChangeSet|20060504193112|04109',
-      'monty@mysql.com|ChangeSet|20060505015314|02799',
-      'monty@mysql.com|ChangeSet|20060505084007|16704',
-      'monty@mysql.com|ChangeSet|20060505104008|16695',
-      'monty@mysql.com|ChangeSet|20060505171041|13924',
-      'monty@mysql.com|ChangeSet|20060508121933|13866',
-      'monty@mysql.com|ChangeSet|20060508160902|15029',
-      'monty@mysql.com|ChangeSet|20060509145448|38636',
-      'monty@mysql.com|ChangeSet|20060509224111|40037',
-      'monty@mysql.com|ChangeSet|20060510090758|40678',
-      'monty@mysql.com|ChangeSet|20060515164104|46760',
-      'monty@mysql.com|ChangeSet|20060530114549|35852',
-      'monty@mysql.com|ChangeSet|20060605032828|23579',
-      'monty@mysql.com|ChangeSet|20060605033011|10641',
-      'monty@mysql.com|ChangeSet|20060605060652|09843',
-      'msvensson@neptunus.(none)|ChangeSet|20060605094744|10838',
-      'msvensson@neptunus.(none)|ChangeSet|20060605105746|11800',
-      'msvensson@neptunus.(none)|ChangeSet|20060605122345|12772',
-      'jmiller@mysql.com|ChangeSet|20060531210831|36442',
-      'jmiller@mysql.com|ChangeSet|20060602151941|36118',
-      'jmiller@mysql.com|ChangeSet|20060602152136|27762',
-      'jmiller@mysql.com|ChangeSet|20060605121748|12864',
-      'jmiller@mysql.com|ChangeSet|20060605160304|14798',
-      'jimw@mysql.com|ChangeSet|20060605210201|14667',
-      'igor@rurik.mysql.com|ChangeSet|20060605220727|15265',
-      'igor@rurik.mysql.com|ChangeSet|20060605221206|15134',
-      'stewart@mysql.com|ChangeSet|20060525073521|11169',
-      'stewart@mysql.com|ChangeSet|20060605154220|12975',
-      'stewart@mysql.com|ChangeSet|20060606040001|15337',
-      'hartmut@mysql.com/linux.site|ChangeSet|20070413121444|50289'
-      );
-
-# Read the list of changesets.
-my $csetlist = $ENV{BK_CSETLIST};
-if(!defined($csetlist) || !open(FH, '<', $csetlist)) {
-  die "Failed to open list of incoming changesets '$csetlist': $!.\n";
-}
-my @csets = <FH>;
-close FH;
-
-# Reject any attempt to push/pull a bad changeset.
-for my $cs (@csets) {
-  # Do this the raw way, don't want to be bitten by different EOL conventions
-  # on server and client (Unix/Windows/Mac).
-  $cs =~ s/\x0d?\x0a?$//s;
-  if(grep($_ eq $cs, @bad_csets)) {
-    print <<END;
-BAD CHANGESET DETECTED! $event REJECTED!
-
-The changeset with key '$cs' was detected in the attempted push or pull.
-This changeset is from the corrupt part of the crashed mysql-5.1-new tree.
-Pushing or pulling this changeset would result in corruption of the new tree,
-and therefore the operation has been rejected.
-
-Contact Kristian Nielsen (knielsen\@mysql.com, IRC knielsen) if you have any
-questions regarding this.
-END
-    exit 1;
-  }
-}
-
-exit 0;
diff --git a/BitKeeper/triggers/triggers-lib.pl b/BitKeeper/triggers/triggers-lib.pl
deleted file mode 100644
index 65a334ba926..00000000000
--- a/BitKeeper/triggers/triggers-lib.pl
+++ /dev/null
@@ -1,356 +0,0 @@
-# To use this convenience library in a trigger, simply require it at
-# at the top of the script.  For example:
-#
-# #! /usr/bin/perl
-#
-# use FindBin;
-# require "$FindBin::Bin/triggers-lib.pl";
-#
-# FindBin is needed, because sometimes a trigger is called from the
-# RESYNC directory, and the trigger dir is ../BitKeeper/triggers
-
-use strict;
-use warnings;
-
-use Carp;
-use FindBin;
-
-
-my $mysql_version = "5.1";
-
-# These addresses must be kept current in all MySQL versions.
-# See the wiki page InnoDBandOracle.
-#my @innodb_to_email = ('dev_innodb_ww@oracle.com');
-#my @innodb_cc_email = ('dev-innodb@mysql.com');
-# FIXME: Keep this for testing; remove it once it's been used for a
-# week or two.
-my @innodb_to_email = ('tim@mysql.com');
-my @innodb_cc_email = ();
-
-# This is for MySQL >= 5.1.  Regex which defines the InnoDB files
-# which should generally not be touched by MySQL developers.
-my $innodb_files_description = <<EOF;
-  storage/innobase/*
-  mysql-test/t/innodb*    (except mysql-test/t/innodb_mysql*)
-  mysql-test/r/innodb*    (except mysql-test/r/innodb_mysql*)
-EOF
-my $innodb_files_regex = qr{
-  ^
-  (
-  # Case 1: innobase/*
-  storage/innobase/
-  |
-  # Case 2: mysql-test/[tr]/innodb* (except innodb_mysql*)
-  mysql-test/(t|r)/SCCS/s.innodb
-    # The mysql-test/[tr]/innodb_mysql* are OK to edit
-    (?!_mysql)
-  )
-}x;
-
-
-# See 'bk help log', and the format of, e.g., $BK_PENDING.
-# Important: this already contains the terminating newline!
-my $file_rev_dspec = ':SFILE:|:REV:\n';
-
-my $bktmp = "$FindBin::Bin/../tmp";
-
-my $sendmail;
-foreach ('/usr/sbin/sendmail', 'sendmail') {
-  $sendmail = $_;
-  last if -x $sendmail;
-}
-my $from = $ENV{REAL_EMAIL} || $ENV{USER} . '@mysql.com';
-
-
-# close_or_warn
-#   $fh  file handle to be closed
-#   $description  description of the file handle
-#   RETURN  Return value of close($fh)
-#
-# Print a nice warning message if close() isn't successful.  See
-# perldoc perlvar and perldoc -f close for details.
-
-sub close_or_warn (*$)
-{
-  my ($fh, $description) = @_;
-
-  my $status = close $fh;
-  if (not $status) {
-    warn "$0: error on close of '$description': ",
-         ($! ? "$!" : "exit status " . ($? >> 8)), "\n";
-  }
-
-  return $status;
-}
-
-
-# check_status
-#   $warn  If true, warn about bad status
-#   RETURN  TRUE, if $BK_STATUS is "OK"; FALSE otherwise
-#
-# Also checks the undocumented $BK_COMMIT env variable
-
-sub check_status
-{
-  my ($warn) = @_;
-
-  my $status = (grep { defined $_ }
-                     $ENV{BK_STATUS}, $ENV{BK_COMMIT}, '<undef>')[0];
-
-  unless ($status eq 'OK')
-  {
-    warn "Bad BK_STATUS '$status'\n" if $warn;
-    return undef;
-  }
-
-  return 1;
-}
-
-
-# repository_location
-#
-# RETURN  ('HOST', 'ROOT') for the repository being modified
-
-sub repository_location
-{
-  if ($ENV{BK_SIDE} eq 'client') {
-    return ($ENV{BK_HOST}, $ENV{BK_ROOT});
-  } else {
-    return ($ENV{BKD_HOST}, $ENV{BKD_ROOT});
-  }
-}
-
-
-# repository_type
-# RETURN:
-#   'main' for repo on bk-internal with post-incoming.bugdb trigger
-#   'team' for repo on bk-internal with post-incoming.queuepush.pl trigger
-#   'local' otherwise
-#
-# This definition may need to be modified if the host name or triggers change.
-
-sub repository_type
-{
-  my ($host, $root) = repository_location();
-
-  return 'local'
-    unless uc($host) eq 'BK-INTERNAL.MYSQL.COM'
-           and -e "$root/BitKeeper/triggers/post-incoming.queuepush.pl";
-
-  return 'main' if -e "$root/BitKeeper/triggers/post-incoming.bugdb";
-
-  return 'team';
-}
-
-
-# latest_cset
-#   RETURN  Key for most recent ChangeSet
-
-sub latest_cset {
-  chomp(my $retval = `bk changes -r+ -k`);
-  return $retval;
-}
-
-
-# read_bk_csetlist
-#   RETURN  list of cset keys from $BK_CSETLIST file
-sub read_bk_csetlist
-{
-  die "$0: script error: \$BK_CSETLIST not set\n"
-    unless defined $ENV{BK_CSETLIST};
-
-  open CSETS, '<', $ENV{BK_CSETLIST}
-    or die "$0: can't read \$BK_CSETLIST='$ENV{BK_CSETLIST}': $!\n";
-  chomp(my @csets = <CSETS>);
-  close_or_warn(CSETS, "\$BK_CSETLIST='$ENV{BK_CSETLIST}'");
-
-  return @csets;
-}
-
-
-# innodb_get_changes
-#   $type   'file' or 'cset'
-#   $value  file name (e.g., $BK_PENDING) or ChangeSet key
-#   $want_merge_changes  flag; if false, merge changes will be ignored
-#   RETURN  A string describing the InnoDB changes, or undef if no changes
-#
-# The return value does *not* include ChangeSet comments, only per-file
-# comments.
-
-sub innodb_get_changes
-{
-  my ($type, $value, $want_merge_changes) = @_;
-
-  if ($type eq 'file')
-  {
-    open CHANGES, '<', $value
-      or die "$0: can't read '$value': $!\n";
-  }
-  elsif ($type eq 'cset')
-  {
-    open CHANGES, '-|', "bk changes -r'$value' -v -d'$file_rev_dspec'"
-      or die "$0: can't exec 'bk changes': $!\n";
-  }
-  else
-  {
-    croak "$0: script error: invalid type '$type'";
-  }
-
-  my @changes = grep { /$innodb_files_regex/ } <CHANGES>;
-
-  close_or_warn(CHANGES, "($type, '$value')");
-
-  return undef unless @changes;
-
-
-  # Set up a pipeline of 'bk log' commands to weed out unwanted deltas.  We
-  # never want deltas which contain no actual changes.  We may not want deltas
-  # which are merges.
-
-  my @filters;
-
-  # This tests if :LI: (lines inserted) or :LD: (lines deleted) is
-  # non-zero.  That is, did this delta change the file contents?
-  push @filters,
-    "bk log -d'"
-    . "\$if(:LI: -gt 0){$file_rev_dspec}"
-    . "\$if(:LI: -eq 0){\$if(:LD: -gt 0){$file_rev_dspec}}"
-    . "' -";
-
-  push @filters, "bk log -d'\$unless(:MERGE:){$file_rev_dspec}' -"
-    unless $want_merge_changes;
-
-  my $tmpname = "$bktmp/ibchanges.txt";
-  my $pipeline = join(' | ', @filters) . " > $tmpname";
-  open TMP, '|-', $pipeline
-      or die "$0: can't exec [[$pipeline]]: $!\n";
-
-  print TMP @changes;
-  close_or_warn(TMP, "| $pipeline");
-
-  # Use bk log to describe the changes
-  open LOG, "bk log - < $tmpname |"
-    or die "$0: can't exec 'bk log - < $tmpname': $!\n";
-  my @log = <LOG>;
-  close_or_warn(LOG, "bk log - < $tmpname |");
-
-  unlink $tmpname;
-
-  return undef unless @log;
-
-  return join('', @log);
-}
-
-
-# Ask user if they really want to commit.
-#   RETURN  TRUE = YES, commit; FALSE = NO, do not commit
-
-sub innodb_inform_and_query_user
-{
-  my ($description) = @_;
-
-  my $tmpname = "$bktmp/ibquery.txt";
-
-  open MESSAGE, "> $tmpname"
-    or die "$0: can't write message to '$tmpname': $!";
-
-  print MESSAGE <<EOF;
-This ChangeSet modifies some files which should normally be changed by
-InnoDB developers only.  In general, MySQL developers should not change:
-
-$innodb_files_description
-The following InnoDB files were modified:
-=========================================================
-$description
-=========================================================
-
-If you understand this, you may Commit these changes.  The changes
-will be sent to the InnoDB developers at @{[join ', ', @innodb_to_email]},
-CC @{[join ', ', @innodb_cc_email]}.
-EOF
-
-  close_or_warn(MESSAGE, "$tmpname");
-
-  my $status = system('bk', 'prompt', '-w',
-      '-yCommit these changes', '-nDo not Commit', "-f$tmpname");
-
-  unlink $tmpname;
-
-  return ($status == 0 ? 1 : undef);
-}
-
-
-# innodb_send_changes_email
-#   $cset  The ChangeSet key
-#   $description  A (maybe brief) description of the changes
-#   RETURN  TRUE = Success, e-mail sent; FALSE = Failure
-#
-# Sends a complete diff of changes in $cset by e-mail.
-
-sub innodb_send_changes_email
-{
-  my ($cset, $description) = @_;
-
-  # FIXME: Much of this is duplicated in the 'post-commit' Bourne shell
-  # trigger
-
-  my $cset_short = `bk changes -r'$cset' -d':P:::I:'`;
-  my $cset_key = `bk changes -r'$cset' -d':KEY:'`;
-
-  my ($host, $bk_root) = repository_location();
-  my $type = repository_type();
-  (my $treename = $bk_root) =~ s,^.*/,,;
-
-  print "Nofifying InnoDB developers at ",
-        (join ', ', @innodb_to_email, @innodb_cc_email), "\n";
-
-  open SENDMAIL, '|-', "$sendmail -t"
-    or die "Can't exec '$sendmail -t': $!\n";
-
-  my @headers;
-  push @headers, "List-ID: <bk.innodb-$mysql_version>";
-  push @headers, "From: $from";
-  push @headers, "To: " . (join ', ', @innodb_to_email);
-  push @headers, "Cc: " . (join ', ', @innodb_cc_email) if @innodb_cc_email;
-  push @headers,
-       "Subject: InnoDB changes in $type $mysql_version tree ($cset_short)";
-  push @headers, "X-CSetKey: <$cset_key>";
-
-  print SENDMAIL map { "$_\n" } @headers, '';
-
-  if ($type eq 'main')
-  {
-    print SENDMAIL <<EOF;
-Changes pushed to $treename by $ENV{USER} affect the following
-files.  These changes are in a $mysql_version main tree.  They
-will be available publicly within 24 hours.
-EOF
-  }
-  elsif ($type eq 'team')
-  {
-    print SENDMAIL <<EOF;
-Changes added to $treename by $ENV{USER} affect the
-following files.  These changes are in a $mysql_version team tree.
-EOF
-  }
-  else
-  {
-    print SENDMAIL <<EOF;
-A local commit by $ENV{USER} affects the following files.  These
-changes are in a clone of a $mysql_version tree.
-EOF
-  }
-  print SENDMAIL "\n";
-  print SENDMAIL qx(bk changes -r'$cset');
-  print SENDMAIL "$description";
-  print SENDMAIL "The complete ChangeSet diffs follow.\n\n";
-  print SENDMAIL qx(bk rset -r'$cset' -ah | bk gnupatch -h -dup -T);
-
-  close_or_warn(SENDMAIL, "$sendmail -t")
-    or return undef;
-
-  return 1;
-}
-
-
-1;
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7a5ee9223bc..6e8c7db3c2a 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -39,6 +39,9 @@ ADD_DEFINITIONS(-DDEFAULT_CHARSET_HOME="c:/Program Files/MySQL/MySQL Server ${MY
 ADD_DEFINITIONS(-DPACKAGE=mysql)
 ADD_DEFINITIONS(-DSHAREDIR="share")
 
+# Enable IPv6 handling code
+ADD_DEFINITIONS(-DHAVE_IPV6)
+
 # Set debug options
 SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DFORCE_INIT_OF_VARS")
 
diff --git a/Docs/.cvsignore b/Docs/.cvsignore
deleted file mode 100644
index 6a00212535b..00000000000
--- a/Docs/.cvsignore
+++ /dev/null
@@ -1,5 +0,0 @@
-INSTALL-SOURCE
-INSTALL-BINARY
-Makefile
-Makefile.in
-mysql.info
diff --git a/Makefile.am b/Makefile.am
index c208b5b6df1..d98db920701 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -199,10 +199,6 @@ test-bt-fast:
 	-cd mysql-test ; MTR_BUILD_THREAD=auto \
 	    @PERL@ ./mysql-test-run.pl --force --comment=stress --suite=stress $(EXP)
 
-test-bt-fast:
-	-cd mysql-test ; MTR_BUILD_THREAD=auto \
-	    @PERL@ ./mysql-test-run.pl --force --comment=ps --ps-protocol --report-features
-
 test-bt-debug:
 	-cd mysql-test ; MTR_BUILD_THREAD=auto \
 	    @PERL@ ./mysql-test-run.pl --comment=debug  --force --timer \
@@ -269,11 +265,12 @@ test-full-qa:
 #
 
 API_PREPROCESSOR_HEADER = $(top_srcdir)/include/mysql/plugin.h \
-                           $(top_srcdir)/include/mysql.h
+			$(top_srcdir)/include/mysql.h \
+			$(top_srcdir)/include/mysql/psi/psi_abi_v1.h \
+			$(top_srcdir)/include/mysql/psi/psi_abi_v2.h
 
-TEST_PREPROCESSOR_HEADER = $(top_srcdir)/include/mysql/plugin.h \
-                            $(top_srcdir)/sql/mysql_priv.h \
-                            $(top_srcdir)/include/mysql.h
+TEST_PREPROCESSOR_HEADER = $(API_PREPROCESSOR_HEADER) \
+			$(top_srcdir)/sql/mysql_priv.h
 
 #
 # Rules for checking that the abi/api has not changed.
diff --git a/client/.cvsignore b/client/.cvsignore
deleted file mode 100644
index 54bbaed97f5..00000000000
--- a/client/.cvsignore
+++ /dev/null
@@ -1,14 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-insert_test
-mysql
-mysql-test
-mysql_test
-mysqladmin
-mysqldump
-mysqlimport
-mysqlshow
-select_test
-thread_test
diff --git a/client/client_priv.h b/client/client_priv.h
index 53027465771..97a8920f744 100644
--- a/client/client_priv.h
+++ b/client/client_priv.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2001-2006 MySQL AB
+/* Copyright (C) 2001-2006 MySQL AB, 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -87,3 +87,24 @@ enum options_client
   OPT_INIT_COMMAND,
   OPT_MAX_CLIENT_OPTION
 };
+
+/**
+  First mysql version supporting the information schema.
+*/
+#define FIRST_INFORMATION_SCHEMA_VERSION 50003
+
+/**
+  Name of the information schema database.
+*/
+#define INFORMATION_SCHEMA_DB_NAME "information_schema"
+
+/**
+  First mysql version supporting the performance schema.
+*/
+#define FIRST_PERFORMANCE_SCHEMA_VERSION 50600
+
+/**
+  Name of the performance schema database.
+*/
+#define PERFORMANCE_SCHEMA_DB_NAME "performance_schema"
+
diff --git a/client/mysql.cc b/client/mysql.cc
index ca0584df0cd..be3c13bf362 100644
--- a/client/mysql.cc
+++ b/client/mysql.cc
@@ -1122,7 +1122,11 @@ int main(int argc,char *argv[])
       close(stdout_fileno_copy);             /* Clean up dup(). */
   }
 
-  load_defaults("my",load_default_groups,&argc,&argv);
+  if (load_defaults("my",load_default_groups,&argc,&argv))
+  {
+    my_end(0);
+    exit(1);
+  }
   defaults_argv=argv;
   if (get_options(argc, (char **) argv))
   {
@@ -4425,7 +4429,7 @@ com_status(String *buffer __attribute__((unused)),
     Don't remove "limit 1",
     it is protection againts SQL_SELECT_LIMIT=0
   */
-  if (mysql_store_result_for_lazy(&result))
+  if (!mysql_store_result_for_lazy(&result))
   {
     MYSQL_ROW cur=mysql_fetch_row(result);
     if (cur)
@@ -4469,7 +4473,7 @@ com_status(String *buffer __attribute__((unused)),
     if (mysql_errno(&mysql) == CR_SERVER_GONE_ERROR)
       return 0;
   }
-  if (mysql_store_result_for_lazy(&result))
+  if (!mysql_store_result_for_lazy(&result))
   {
     MYSQL_ROW cur=mysql_fetch_row(result);
     if (cur)
@@ -4564,9 +4568,7 @@ server_version_string(MYSQL *con)
     */
 
     if (server_version == NULL)
-    {
-      server_version= strdup(mysql_get_server_info(con));
-    }
+      server_version= my_strdup(mysql_get_server_info(con), MYF(MY_WME));
   }
 
   return server_version ? server_version : "";
diff --git a/client/mysql_upgrade.c b/client/mysql_upgrade.c
index 05eb80e5455..4c4820e69eb 100644
--- a/client/mysql_upgrade.c
+++ b/client/mysql_upgrade.c
@@ -783,6 +783,10 @@ static int run_sql_fix_privilege_tables(void)
         found_real_errors++;
         print_line(line);
       }
+      else if (strncmp(line, "WARNING", 7) == 0)
+      {
+        print_line(line);
+      }
     } while ((line= get_line(line)) && *line);
   }
 
@@ -819,7 +823,8 @@ int main(int argc, char **argv)
       init_dynamic_string(&conn_args, "", 512, 256))
     die("Out of memory");
 
-  load_defaults("my", load_default_groups, &argc, &argv);
+  if (load_defaults("my", load_default_groups, &argc, &argv))
+    die(NULL);
   defaults_argv= argv; /* Must be freed by 'free_defaults' */
 
   if (handle_options(&argc, &argv, my_long_options, get_one_option))
diff --git a/client/mysqladmin.cc b/client/mysqladmin.cc
index 808919fbd0c..2c4a20f2786 100644
--- a/client/mysqladmin.cc
+++ b/client/mysqladmin.cc
@@ -304,7 +304,8 @@ int main(int argc,char *argv[])
 
   MY_INIT(argv[0]);
   mysql_init(&mysql);
-  load_defaults("my",load_default_groups,&argc,&argv);
+  if (load_defaults("my",load_default_groups,&argc,&argv))
+   exit(1); 
   save_argv = argv;				/* Save for free_defaults */
   if ((ho_error=handle_options(&argc, &argv, my_long_options, get_one_option)))
   {
diff --git a/client/mysqlbinlog.cc b/client/mysqlbinlog.cc
index 874b5a3d77a..1fb56fae076 100644
--- a/client/mysqlbinlog.cc
+++ b/client/mysqlbinlog.cc
@@ -2031,7 +2031,8 @@ int main(int argc, char** argv)
 
   my_init_time(); // for time functions
 
-  load_defaults("my", load_default_groups, &argc, &argv);
+  if (load_defaults("my", load_default_groups, &argc, &argv))
+    exit(1);
   defaults_argv= argv;
   parse_args(&argc, (char***)&argv);
 
diff --git a/client/mysqlcheck.c b/client/mysqlcheck.c
index 5c801eb6e26..57fa5b6a0f1 100644
--- a/client/mysqlcheck.c
+++ b/client/mysqlcheck.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -344,9 +344,8 @@ static int get_options(int *argc, char ***argv)
     exit(0);
   }
 
-  load_defaults("my", load_default_groups, argc, argv);
-
-  if ((ho_error=handle_options(argc, argv, my_long_options, get_one_option)))
+  if ((ho_error= load_defaults("my", load_default_groups, argc, argv)) ||
+      (ho_error=handle_options(argc, argv, my_long_options, get_one_option)))
     exit(ho_error);
 
   if (!what_to_do)
@@ -644,8 +643,11 @@ static int process_one_db(char *database)
 
 static int use_db(char *database)
 {
-  if (mysql_get_server_version(sock) >= 50003 &&
-      !my_strcasecmp(&my_charset_latin1, database, "information_schema"))
+  if (mysql_get_server_version(sock) >= FIRST_INFORMATION_SCHEMA_VERSION &&
+      !my_strcasecmp(&my_charset_latin1, database, INFORMATION_SCHEMA_DB_NAME))
+    return 1;
+  if (mysql_get_server_version(sock) >= FIRST_PERFORMANCE_SCHEMA_VERSION &&
+      !my_strcasecmp(&my_charset_latin1, database, PERFORMANCE_SCHEMA_DB_NAME))
     return 1;
   if (mysql_select_db(sock, database))
   {
diff --git a/client/mysqldump.c b/client/mysqldump.c
index ebf0add4590..9c665e6d76a 100644
--- a/client/mysqldump.c
+++ b/client/mysqldump.c
@@ -890,7 +890,8 @@ static int get_options(int *argc, char ***argv)
   opt_net_buffer_length= *mysql_params->p_net_buffer_length;
 
   md_result_file= stdout;
-  load_defaults("my",load_default_groups,argc,argv);
+  if (load_defaults("my",load_default_groups,argc,argv))
+    return 1;
   defaults_argv= *argv;
 
   if (my_hash_init(&ignore_table, charset_info, 16, 0, 0,
@@ -3836,8 +3837,12 @@ static int dump_all_databases()
     return 1;
   while ((row= mysql_fetch_row(tableres)))
   {
-    if (mysql_get_server_version(mysql) >= 50003 &&
-        !my_strcasecmp(&my_charset_latin1, row[0], "information_schema"))
+    if (mysql_get_server_version(mysql) >= FIRST_INFORMATION_SCHEMA_VERSION &&
+        !my_strcasecmp(&my_charset_latin1, row[0], INFORMATION_SCHEMA_DB_NAME))
+      continue;
+
+    if (mysql_get_server_version(mysql) >= FIRST_PERFORMANCE_SCHEMA_VERSION &&
+        !my_strcasecmp(&my_charset_latin1, row[0], PERFORMANCE_SCHEMA_DB_NAME))
       continue;
 
     if (dump_all_tables_in_db(row[0]))
@@ -3854,8 +3859,12 @@ static int dump_all_databases()
     }
     while ((row= mysql_fetch_row(tableres)))
     {
-      if (mysql_get_server_version(mysql) >= 50003 &&
-          !my_strcasecmp(&my_charset_latin1, row[0], "information_schema"))
+      if (mysql_get_server_version(mysql) >= FIRST_INFORMATION_SCHEMA_VERSION &&
+          !my_strcasecmp(&my_charset_latin1, row[0], INFORMATION_SCHEMA_DB_NAME))
+        continue;
+
+      if (mysql_get_server_version(mysql) >= FIRST_PERFORMANCE_SCHEMA_VERSION &&
+          !my_strcasecmp(&my_charset_latin1, row[0], PERFORMANCE_SCHEMA_DB_NAME))
         continue;
 
       if (dump_all_views_in_db(row[0]))
@@ -4256,10 +4265,12 @@ static int dump_selected_tables(char *db, char **table_names, int tables)
   }
   end= pos;
 
-  /* Can't LOCK TABLES in INFORMATION_SCHEMA, so don't try. */
+  /* Can't LOCK TABLES in I_S / P_S, so don't try. */
   if (lock_tables &&
-      !(mysql_get_server_version(mysql) >= 50003 &&
-        !my_strcasecmp(&my_charset_latin1, db, "information_schema")))
+      !(mysql_get_server_version(mysql) >= FIRST_INFORMATION_SCHEMA_VERSION &&
+        !my_strcasecmp(&my_charset_latin1, db, INFORMATION_SCHEMA_DB_NAME)) &&
+      !(mysql_get_server_version(mysql) >= FIRST_PERFORMANCE_SCHEMA_VERSION &&
+        !my_strcasecmp(&my_charset_latin1, db, PERFORMANCE_SCHEMA_DB_NAME)))
   {
     if (mysql_real_query(mysql, lock_tables_query.str,
                          lock_tables_query.length-1))
diff --git a/client/mysqlimport.c b/client/mysqlimport.c
index 969cff929d2..f8432c95548 100644
--- a/client/mysqlimport.c
+++ b/client/mysqlimport.c
@@ -592,7 +592,8 @@ int main(int argc, char **argv)
   char **argv_to_free;
   MY_INIT(argv[0]);
 
-  load_defaults("my",load_default_groups,&argc,&argv);
+  if (load_defaults("my",load_default_groups,&argc,&argv))
+    return 1;
   /* argv is changed in the program */
   argv_to_free= argv;
   if (get_options(&argc, &argv))
diff --git a/client/mysqlshow.c b/client/mysqlshow.c
index 206b86d07cf..588ee049546 100644
--- a/client/mysqlshow.c
+++ b/client/mysqlshow.c
@@ -63,7 +63,9 @@ int main(int argc, char **argv)
   char *wild;
   MYSQL mysql;
   MY_INIT(argv[0]);
-  load_defaults("my",load_default_groups,&argc,&argv);
+  if (load_defaults("my",load_default_groups,&argc,&argv))
+    exit(1);
+
   get_options(&argc,&argv);
 
   wild=0;
diff --git a/client/mysqlslap.c b/client/mysqlslap.c
index 21b40824be7..6ff2a868a21 100644
--- a/client/mysqlslap.c
+++ b/client/mysqlslap.c
@@ -299,7 +299,11 @@ int main(int argc, char **argv)
 
   MY_INIT(argv[0]);
 
-  load_defaults("my",load_default_groups,&argc,&argv);
+  if (load_defaults("my",load_default_groups,&argc,&argv))
+  {
+    my_end(0);
+    exit(1);
+  }
   defaults_argv=argv;
   if (get_options(&argc,&argv))
   {
diff --git a/client/mysqltest.cc b/client/mysqltest.cc
index a6d7c7c1a8e..79ee7fe9990 100644
--- a/client/mysqltest.cc
+++ b/client/mysqltest.cc
@@ -6038,7 +6038,9 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
 
 int parse_args(int argc, char **argv)
 {
-  load_defaults("my",load_default_groups,&argc,&argv);
+  if (load_defaults("my",load_default_groups,&argc,&argv))
+    exit(1);
+
   default_argv= argv;
 
   if ((handle_options(&argc, &argv, my_long_options, get_one_option)))
diff --git a/cmd-line-utils/readline/.cvsignore b/cmd-line-utils/readline/.cvsignore
deleted file mode 100644
index e9955884756..00000000000
--- a/cmd-line-utils/readline/.cvsignore
+++ /dev/null
@@ -1,3 +0,0 @@
-.deps
-Makefile
-Makefile.in
diff --git a/configure.in b/configure.in
index 75f4e0ad4b3..402280392ba 100644
--- a/configure.in
+++ b/configure.in
@@ -25,9 +25,15 @@ AC_CANONICAL_SYSTEM
 #
 # When changing major version number please also check switch statement
 # in client/mysqlbinlog.cc:check_master_version().
-AM_INIT_AUTOMAKE(mysql, 5.6.0-beta)
+AM_INIT_AUTOMAKE(mysql, 5.5.99)
 AM_CONFIG_HEADER([include/config.h:config.h.in])
 
+# Request support for automake silent-rules if available.
+# Default to verbose output. One can use the configure-time
+# option --enable-silent-rules or make V=0 to activate
+# silent rules.
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([no])])
+
 PROTOCOL_VERSION=10
 DOT_FRM_VERSION=6
 # See the libtool docs for information on how to do shared lib versions.
@@ -874,8 +880,108 @@ AC_CHECK_DECLS(MHA_MAPSIZE_VA,
 #include <sys/mman.h>
       ]
 )
+fi
+
+dnl Use of ALARMs to wakeup on timeout on sockets
+dnl
+dnl This feature makes use of a mutex and is a scalability hog we
+dnl try to avoid using. However we need support for SO_SNDTIMEO and
+dnl SO_RCVTIMEO socket options for this to work. So we will check
+dnl if this feature is supported by a simple AC_RUN_IFELSE macro. However
+dnl on some OS's there is support for setting those variables but
+dnl they are silently ignored. For those OS's we will not attempt
+dnl o use SO_SNDTIMEO and SO_RCVTIMEO even if it is said to work.
+dnl See Bug#29093 for the problem with SO_SND/RCVTIMEO on HP/UX.
+dnl To use alarm is simple, simply avoid setting anything.
+
+
+AC_CACHE_CHECK([whether SO_SNDTIMEO and SO_RCVTIMEO work],
+  [mysql_cv_socket_timeout],
+  [AC_RUN_IFELSE(
+    [AC_LANG_PROGRAM([[
+      #include <sys/types.h>
+      #include <sys/socket.h>
+      #include <sys/time.h>
+    ]],[[
+      int fd = socket(AF_INET, SOCK_STREAM, 0);
+      struct timeval tv;
+      int ret= 0;
+      tv.tv_sec= 2;
+      tv.tv_usec= 0;
+      ret|= setsockopt(fd, SOL_SOCKET, SO_SNDTIMEO, &tv, sizeof(tv));
+      ret|= setsockopt(fd, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof(tv));
+      return !!ret;
+    ]])],
+    [mysql_cv_socket_timeout=yes],
+    [mysql_cv_socket_timeout=no],
+    [mysql_cv_socket_timeout=no
+     AC_MSG_WARN([Socket timeout options disabled due to cross-compiling])])
+  ])
+
+use_alarm=yes
+
+if test "$mysql_cv_socket_timeout" = yes; then
+  case $SYSTEM_TYPE in
+    dnl We trust the result from the following systems
+    *solaris*) use_alarm=no ;;
+    *freebsd*) use_alarm=no ;;
+    *darwin*)  use_alarm=no ;;
+    *)
+      dnl We trust the result from Linux also
+      if test "$TARGET_LINUX" = "true"; then
+        use_alarm=no
+      fi
+      dnl We trust no one else for the moment
+      dnl (Windows is hardcoded to not use alarms)
+      ;;
+  esac
+fi
 
+AC_ARG_WITH(alarm,
+    AS_HELP_STRING([--with-alarm], [Use alarm to implement socket timeout.]),
+    [use_alarm=$withval], [])
 
+AC_MSG_CHECKING(whether to use alarms to implement socket timeout)
+if test "$use_alarm" = no ; then
+  AC_DEFINE([NO_ALARM], [1], [No need to use alarm for socket timeout])
+  AC_DEFINE([SIGNAL_WITH_VIO_CLOSE], [1], [Need to use vio close for kill connection])
+fi
+AC_MSG_RESULT($use_alarm)
+
+#--------------------------------------------------------------------
+# Check for IPv6 support
+#--------------------------------------------------------------------
+
+AC_CHECK_HEADERS(netinet/in6.h)
+
+AC_CHECK_TYPES([struct sockaddr_in6, struct in6_addr],
+                [have_in6_types=yes],
+                [have_in6_types=no], 
+  [[
+    #ifdef WIN32
+      #include <winsock2.h>
+    #else
+      #include <sys/types.h>
+      #include <netinet/in.h>
+      #include <sys/socket.h>
+    #endif
+
+    #ifdef HAVE_NETINET_IN6_H
+      #include <netinet/in6.h>
+    #endif
+  ]])
+
+AC_MSG_CHECKING([for IPv6 support])
+
+AC_ARG_ENABLE(ipv6,
+  AS_HELP_STRING([--disable-ipv6], [Disable support for IPv6 networking]),
+  [disable_ipv6=yes], [disable_ipv6=no])
+
+if test x"$disable_ipv6" = xyes -o x"$have_in6_types" = xno; then
+  AC_MSG_RESULT([no])
+else
+  AC_DEFINE([HAVE_IPV6], [1], [Define if IPv6 networking support is present])
+  AC_MSG_RESULT([yes])
 fi
 
 #--------------------------------------------------------------------
@@ -976,12 +1082,6 @@ AC_CHECK_TYPES([int8, uint8, int16, uint16, int32, uint32, int64, uint64,
                 uchar, uint, ulong],[],[], [
 #include <sys/types.h>
 ])
-AC_CHECK_TYPES([in_addr_t], [], [], [
-#include <sys/types.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-])
 AC_CHECK_TYPES([fp_except], [], [], [
 #include <sys/types.h>
 #include <ieeefp.h>
@@ -1789,6 +1889,7 @@ AC_CACHE_CHECK([whether the compiler provides atomic builtins],
         ],
      [[
         int foo= -10; int bar= 10;
+        long long int foo64= -10; long long int bar64= 10;
         if (!__sync_fetch_and_add(&foo, bar) || foo)
           return -1;
         bar= __sync_lock_test_and_set(&foo, bar);
@@ -1797,6 +1898,14 @@ AC_CACHE_CHECK([whether the compiler provides atomic builtins],
         bar= __sync_val_compare_and_swap(&bar, foo, 15);
         if (bar)
           return -1;
+        if (!__sync_fetch_and_add(&foo64, bar64) || foo64)
+          return -1;
+        bar64= __sync_lock_test_and_set(&foo64, bar64);
+        if (bar64 || foo64 != 10)
+          return -1;
+        bar64= __sync_val_compare_and_swap(&bar64, foo, 15);
+        if (bar64)
+          return -1;
         return 0;
      ]]
      )],
@@ -1813,11 +1922,12 @@ AC_CACHE_CHECK([whether the OS provides atomic_* functions like Solaris],
                [mysql_cv_solaris_atomic],
   [AC_RUN_IFELSE(
      [AC_LANG_PROGRAM(
-        [
+        [[
         #include <atomic.h>
-        ]
+        ]],
      [[
         int foo = -10; int bar = 10;
+        int64_t foo64 = -10; int64_t bar64 = 10;
         if (atomic_add_int_nv((uint_t *)&foo, bar) || foo)
           return -1;
         bar = atomic_swap_uint((uint_t *)&foo, (uint_t)bar);
@@ -1826,6 +1936,15 @@ AC_CACHE_CHECK([whether the OS provides atomic_* functions like Solaris],
         bar = atomic_cas_uint((uint_t *)&bar, (uint_t)foo, 15);
         if (bar)
           return -1;
+        if (atomic_add_64_nv((volatile uint64_t *)&foo64, bar64) || foo64)
+          return -1;
+        bar64 = atomic_swap_64((volatile uint64_t *)&foo64, (uint64_t)bar64);
+        if (bar64 || foo64 != 10)
+          return -1;
+        bar64 = atomic_cas_64((volatile uint64_t *)&bar64, (uint_t)foo64, 15);
+        if (bar64)
+          return -1;
+        atomic_or_64((volatile uint64_t *)&bar64, 0);
         return 0;
      ]]
      )],
@@ -2130,7 +2249,7 @@ AC_CHECK_FUNCS(alarm bcmp bfill bmove bsearch bzero \
   sighold sigset sigthreadmask port_create sleep thr_yield \
   snprintf socket stpcpy strcasecmp strerror strsignal strnlen strpbrk strstr \
   strtol strtoll strtoul strtoull tell tempnam thr_setconcurrency vidattr \
-  posix_fallocate backtrace backtrace_symbols backtrace_symbols_fd)
+  posix_fallocate backtrace backtrace_symbols backtrace_symbols_fd printstack)
 
 #
 #
diff --git a/dbug/dbug.c b/dbug/dbug.c
index 0a0c56170fa..9bcea988b33 100644
--- a/dbug/dbug.c
+++ b/dbug/dbug.c
@@ -1355,14 +1355,18 @@ void _db_doprnt_(const char *format,...)
 }
 
 /*
+ * This function is intended as a
  * vfprintf clone with consistent, platform independent output for 
  * problematic formats like %p, %zd and %lld.
+ * However: full functionality for my_vsnprintf has not been backported yet,
+ * so code using "%g" or "%f" will have undefined behaviour.
  */
 static void DbugVfprintf(FILE *stream, const char* format, va_list args)
 {
   char cvtbuf[1024];
   size_t len;
-  len = my_vsnprintf(cvtbuf, sizeof(cvtbuf), format, args);
+  // Do not use my_vsnprintf, it does not support "%g".
+  len = vsnprintf(cvtbuf, sizeof(cvtbuf), format, args);
   (void) fprintf(stream, "%s\n", cvtbuf);
 }
 
diff --git a/extra/.cvsignore b/extra/.cvsignore
deleted file mode 100644
index e0042c405cc..00000000000
--- a/extra/.cvsignore
+++ /dev/null
@@ -1,10 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-comp_err
-my_print_defaults
-perror
-print_defaults
-replace
-resolveip
diff --git a/extra/comp_err.c b/extra/comp_err.c
index 4bcd4c74a1d..0b894dae477 100644
--- a/extra/comp_err.c
+++ b/extra/comp_err.c
@@ -660,7 +660,7 @@ static ha_checksum checksum_format_specifier(const char* msg)
       case 'u':
       case 'x':
       case 's':
-        chksum= my_checksum(chksum, start, (uint) (p - start));
+        chksum= my_checksum(chksum, start, (uint) (p + 1 - start));
         start= 0; /* Not in format specifier anymore */
         break;
 
@@ -1030,8 +1030,10 @@ static char *parse_text_line(char *pos)
 {
   int i, nr;
   char *row= pos;
+  size_t len;
   DBUG_ENTER("parse_text_line");
 
+  len= strlen (pos);
   while (*pos)
   {
     if (*pos == '\\')
@@ -1039,11 +1041,11 @@ static char *parse_text_line(char *pos)
       switch (*++pos) {
       case '\\':
       case '"':
-	(void) strmov(pos - 1, pos);
+	(void) memmove (pos - 1, pos, len - (row - pos));
 	break;
       case 'n':
 	pos[-1]= '\n';
-	(void) strmov(pos, pos + 1);
+	(void) memmove (pos, pos + 1, len - (row - pos));
 	break;
       default:
 	if (*pos >= '0' && *pos < '8')
@@ -1053,10 +1055,10 @@ static char *parse_text_line(char *pos)
 	    nr= nr * 8 + (*(pos++) - '0');
 	  pos -= i;
 	  pos[-1]= nr;
-	  (void) strmov(pos, pos + i);
+	  (void) memmove (pos, pos + i, len - (row - pos));
 	}
 	else if (*pos)
-	  (void) strmov(pos - 1, pos);		/* Remove '\' */
+          (void) memmove (pos - 1, pos, len - (row - pos));             /* Remove '\' */
       }
     }
     else
diff --git a/extra/my_print_defaults.c b/extra/my_print_defaults.c
index 42a5cbd6877..2614946a712 100644
--- a/extra/my_print_defaults.c
+++ b/extra/my_print_defaults.c
@@ -189,6 +189,7 @@ int main(int argc, char **argv)
 		config_file);
     }
     error= 2;
+    exit(error);
   }
 
   for (argument= arguments+1 ; *argument ; argument++)
@@ -197,5 +198,5 @@ int main(int argc, char **argv)
   my_free((char*) load_default_groups,MYF(0));
   free_defaults(arguments);
 
-  exit(error);
+  exit(0);
 }
diff --git a/include/.cvsignore b/include/.cvsignore
deleted file mode 100644
index fc53b1b5f65..00000000000
--- a/include/.cvsignore
+++ /dev/null
@@ -1,4 +0,0 @@
-Makefile
-Makefile.in
-my_config.h
-mysql_version.h
diff --git a/include/Makefile.am b/include/Makefile.am
index fff162474a5..579eff1afad 100644
--- a/include/Makefile.am
+++ b/include/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2006 MySQL AB
+# Copyright (C) 2000-2006 MySQL AB, 2009 Sun Microsystems, Inc
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Library General Public
@@ -24,6 +24,8 @@ pkginclude_HEADERS =	$(HEADERS_ABI) my_dbug.h m_string.h my_sys.h \
 			my_xml.h mysql_embed.h mysql/services.h \
 			mysql/service_my_snprintf.h mysql/service_thd_alloc.h \
 		  	my_pthread.h my_no_pthread.h \
+			mysql/psi/psi.h mysql/psi/mysql_thread.h \
+			mysql/psi/mysql_file.h \
 			decimal.h errmsg.h my_global.h my_net.h \
 			my_getopt.h sslopt-longopts.h my_dir.h \
 			sslopt-vars.h sslopt-case.h sql_common.h keycache.h \
@@ -38,13 +40,15 @@ noinst_HEADERS =	config-win.h config-netware.h lf.h my_bit.h \
 			my_aes.h my_tree.h my_trie.h hash.h thr_alarm.h \
 			thr_lock.h t_ctype.h violite.h my_md5.h base64.h \
 			my_handler.h my_time.h service_versions.h \
-			my_rdtsc.h \
+			my_rdtsc.h mysql/psi/psi_abi_v1.h mysql/psi/psi_abi_v2.h \
 			my_vle.h my_user.h my_atomic.h atomic/nolock.h \
 			atomic/rwlock.h atomic/x86-gcc.h atomic/generic-msvc.h \
 			atomic/gcc_builtins.h my_libwrap.h my_stacktrace.h \
 			atomic/solaris.h
 
-EXTRA_DIST =        mysql.h.pp mysql/plugin.h.pp probes_mysql.d.base 
+EXTRA_DIST = 		mysql.h.pp mysql/plugin.h.pp probes_mysql.d.base \
+			mysql/psi/psi_abi_v1.h.pp \
+			mysql/psi/psi_abi_v2.h.pp
 
 # Remove built files and the symlinked directories
 CLEANFILES =            $(BUILT_SOURCES) readline openssl probes_mysql.d probes_mysql_nodtrace.h
diff --git a/include/atomic/generic-msvc.h b/include/atomic/generic-msvc.h
index f1e1b0e88c9..a84cde6b2c3 100644
--- a/include/atomic/generic-msvc.h
+++ b/include/atomic/generic-msvc.h
@@ -23,6 +23,7 @@
 */
 #undef MY_ATOMIC_HAS_8_16
 
+#include <windows.h>
 /*
   x86 compilers (both VS2003 or VS2005) never use instrinsics, but generate 
   function calls to kernel32 instead, even in the optimized build. 
@@ -36,19 +37,17 @@
 #else
 C_MODE_START
 /*Visual Studio 2003 and earlier do not have prototypes for atomic intrinsics*/
-LONG _InterlockedExchange (LONG volatile *Target,LONG Value);
 LONG _InterlockedCompareExchange (LONG volatile *Target, LONG Value, LONG Comp);
-LONG _InterlockedExchangeAdd (LONG volatile *Addend, LONG Value);
+LONGLONG _InterlockedCompareExchange64 (LONGLONG volatile *Target,
+                                        LONGLONG Value, LONGLONG Comp);
 C_MODE_END
 
-#pragma intrinsic(_InterlockedExchangeAdd)
 #pragma intrinsic(_InterlockedCompareExchange)
-#pragma intrinsic(_InterlockedExchange)
+#pragma intrinsic(_InterlockedCompareExchange64)
 #endif
 
-#define InterlockedExchange        _InterlockedExchange
-#define InterlockedExchangeAdd     _InterlockedExchangeAdd
 #define InterlockedCompareExchange _InterlockedCompareExchange
+#define InterlockedCompareExchange64 _InterlockedCompareExchange64
 /*
  No need to do something special for InterlockedCompareExchangePointer
  as it is a #define to InterlockedCompareExchange. The same applies to
@@ -57,23 +56,39 @@ C_MODE_END
 #endif /*_M_IX86*/
 
 #define MY_ATOMIC_MODE "msvc-intrinsics"
-#define IL_EXCHG_ADD32(X,Y)     InterlockedExchangeAdd((volatile LONG *)(X),(Y))
-#define IL_COMP_EXCHG32(X,Y,Z)  InterlockedCompareExchange((volatile LONG *)(X),(Y),(Z))
+/* Implement using CAS on WIN32 */
+#define IL_COMP_EXCHG32(X,Y,Z)  \
+  InterlockedCompareExchange((volatile LONG *)(X),(Y),(Z))
+#define IL_COMP_EXCHG64(X,Y,Z)  \
+  InterlockedCompareExchange64((volatile LONGLONG *)(X), \
+                               (LONGLONG)(Y),(LONGLONG)(Z))
 #define IL_COMP_EXCHGptr        InterlockedCompareExchangePointer
-#define IL_EXCHG32(X,Y)         InterlockedExchange((volatile LONG *)(X),(Y))
-#define IL_EXCHGptr             InterlockedExchangePointer
-#define make_atomic_add_body(S) \
-  v= IL_EXCHG_ADD ## S (a, v)
+
 #define make_atomic_cas_body(S)                                 \
   int ## S initial_cmp= *cmp;                                   \
   int ## S initial_a= IL_COMP_EXCHG ## S (a, set, initial_cmp); \
   if (!(ret= (initial_a == initial_cmp))) *cmp= initial_a;
+
+#ifndef _M_IX86
+/* Use full set of optimised functions on WIN64 */
+#define IL_EXCHG_ADD32(X,Y)     \
+  InterlockedExchangeAdd((volatile LONG *)(X),(Y))
+#define IL_EXCHG_ADD64(X,Y)     \
+  InterlockedExchangeAdd64((volatile LONGLONG *)(X),(LONGLONG)(Y))
+#define IL_EXCHG32(X,Y)         \
+  InterlockedExchange((volatile LONG *)(X),(Y))
+#define IL_EXCHG64(X,Y)         \
+  InterlockedExchange64((volatile LONGLONG *)(X),(LONGLONG)(Y))
+#define IL_EXCHGptr             InterlockedExchangePointer
+
+#define make_atomic_add_body(S) \
+  v= IL_EXCHG_ADD ## S (a, v)
 #define make_atomic_swap_body(S) \
   v= IL_EXCHG ## S (a, v)
 #define make_atomic_load_body(S)       \
   ret= 0; /* avoid compiler warning */ \
   ret= IL_COMP_EXCHG ## S (a, ret, ret);
-
+#endif
 /*
   my_yield_processor (equivalent of x86 PAUSE instruction) should be used
   to improve performance on hyperthreaded CPUs. Intel recommends to use it in
@@ -108,9 +123,12 @@ static __inline int my_yield_processor()
 #else /* cleanup */
 
 #undef IL_EXCHG_ADD32
+#undef IL_EXCHG_ADD64
 #undef IL_COMP_EXCHG32
+#undef IL_COMP_EXCHG64
 #undef IL_COMP_EXCHGptr
 #undef IL_EXCHG32
+#undef IL_EXCHG64
 #undef IL_EXCHGptr
 
 #endif
diff --git a/include/atomic/nolock.h b/include/atomic/nolock.h
index e4cd9ab9896..9ec5eb5a2fd 100644
--- a/include/atomic/nolock.h
+++ b/include/atomic/nolock.h
@@ -17,23 +17,37 @@
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
 
 #if defined(__i386__) || defined(_MSC_VER) || defined(__x86_64__)   \
-    || defined(HAVE_GCC_ATOMIC_BUILTINS)
+    || defined(HAVE_GCC_ATOMIC_BUILTINS) \
+    || defined(HAVE_SOLARIS_ATOMIC)
 
 #  ifdef MY_ATOMIC_MODE_DUMMY
 #    define LOCK_prefix ""
 #  else
 #    define LOCK_prefix "lock"
 #  endif
-
-#  ifdef HAVE_GCC_ATOMIC_BUILTINS
-#    include "gcc_builtins.h"
-#  elif __GNUC__
-#    include "x86-gcc.h"
-#  elif defined(_MSC_VER)
+/*
+  We choose implementation as follows:
+  ------------------------------------
+  On Windows using Visual C++ the native implementation should be
+  preferrable. When using gcc we prefer the native x86 implementation,
+  we prefer the Solaris implementation before the gcc because of
+  stability preference, we choose gcc implementation if nothing else
+  works on gcc. If neither Visual C++ or gcc we still choose the
+  Solaris implementation on Solaris (mainly for SunStudio compiles.
+*/
+#  if defined(_MSV_VER)
 #    include "generic-msvc.h"
+#  elif __GNUC__
+#    if defined(__i386__) || defined(__x86_64__)
+#      include "x86-gcc.h"
+#    elif defined(HAVE_SOLARIS_ATOMIC)
+#      include "solaris.h"
+#    elif defined(HAVE_GCC_ATOMIC_BUILTINS)
+#      include "gcc_builtins.h"
+#    endif
+#  elif defined(HAVE_SOLARIS_ATOMIC)
+#    include "solaris.h"
 #  endif
-#elif defined(HAVE_SOLARIS_ATOMIC)
-#include "solaris.h"
 #endif
 
 #if defined(make_atomic_cas_body) || defined(MY_ATOMICS_MADE)
diff --git a/include/atomic/solaris.h b/include/atomic/solaris.h
index 45efd9faaba..34c0c6de0ed 100644
--- a/include/atomic/solaris.h
+++ b/include/atomic/solaris.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 MySQL AB
+/* Copyright (C) 2008 MySQL AB, 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -61,6 +61,18 @@ my_atomic_cas32(int32 volatile *a, int32 *cmp, int32 set)
 }
 
 STATIC_INLINE int
+my_atomic_cas64(int64 volatile *a, int64 *cmp, int64 set)
+{
+	int ret;
+	int64 sav;
+	sav = (int64) atomic_cas_64((volatile uint64_t *)a, (uint64_t)*cmp,
+		(uint64_t)set);
+	if (! (ret = (sav == *cmp)))
+		*cmp = sav;
+	return ret;
+}
+
+STATIC_INLINE int
 my_atomic_casptr(void * volatile *a, void **cmp, void *set)
 {
 	int ret;
@@ -97,6 +109,14 @@ my_atomic_add32(int32 volatile *a, int32 v)
 	return (nv - v);
 }
 
+STATIC_INLINE int64
+my_atomic_add64(int64 volatile *a, int64 v)
+{
+	int64 nv;
+	nv = atomic_add_64_nv((volatile uint64_t *)a, v);
+	return (nv - v);
+}
+
 /* ------------------------------------------------------------------------ */
 
 #ifdef MY_ATOMIC_MODE_DUMMY
@@ -110,6 +130,9 @@ my_atomic_load16(int16 volatile *a)	{ return (*a); }
 STATIC_INLINE int32
 my_atomic_load32(int32 volatile *a)	{ return (*a); }
 
+STATIC_INLINE int64
+my_atomic_load64(int64 volatile *a)	{ return (*a); }
+
 STATIC_INLINE void *
 my_atomic_loadptr(void * volatile *a)	{ return (*a); }
 
@@ -125,6 +148,9 @@ STATIC_INLINE void
 my_atomic_store32(int32 volatile *a, int32 v)	{ *a = v; }
 
 STATIC_INLINE void
+my_atomic_store64(int64 volatile *a, int64 v)	{ *a = v; }
+
+STATIC_INLINE void
 my_atomic_storeptr(void * volatile *a, void *v)	{ *a = v; }
 
 /* ------------------------------------------------------------------------ */
@@ -149,6 +175,12 @@ my_atomic_load32(int32 volatile *a)
 	return ((int32) atomic_or_32_nv((volatile uint32_t *)a, 0));
 }
 
+STATIC_INLINE int64
+my_atomic_load64(int64 volatile *a)
+{
+	return ((int64) atomic_or_64_nv((volatile uint64_t *)a, 0));
+}
+
 STATIC_INLINE void *
 my_atomic_loadptr(void * volatile *a)
 {
@@ -176,6 +208,12 @@ my_atomic_store32(int32 volatile *a, int32 v)
 }
 
 STATIC_INLINE void
+my_atomic_store64(int64 volatile *a, int64 v)
+{
+	(void) atomic_swap_64((volatile uint64_t *)a, (uint64_t)v);
+}
+
+STATIC_INLINE void
 my_atomic_storeptr(void * volatile *a, void *v)
 {
 	(void) atomic_swap_ptr(a, v);
@@ -203,6 +241,12 @@ my_atomic_fas32(int32 volatile *a, int32 v)
 	return ((int32) atomic_swap_32((volatile uint32_t *)a, (uint32_t)v));
 }
 
+STATIC_INLINE int64
+my_atomic_fas64(int64 volatile *a, int64 v)
+{
+	return ((int64) atomic_swap_64((volatile uint64_t *)a, (uint64_t)v));
+}
+
 STATIC_INLINE void *
 my_atomic_fasptr(void * volatile *a, void *v)
 {
diff --git a/include/atomic/x86-gcc.h b/include/atomic/x86-gcc.h
index 59090bc26b7..77c32f8d70c 100644
--- a/include/atomic/x86-gcc.h
+++ b/include/atomic/x86-gcc.h
@@ -22,6 +22,12 @@
   architectures support double-word (128-bit) cas.
 */
 
+/*
+  No special support of 8 and 16 bit operations are implemented here
+  currently.
+*/
+#undef MY_ATOMIC_HAS_8_AND_16
+
 #ifdef __x86_64__
 #  ifdef MY_ATOMIC_NO_XADD
 #    define MY_ATOMIC_MODE "gcc-amd64" LOCK_prefix "-no-xadd"
@@ -42,29 +48,79 @@
 #endif
 
 #ifndef MY_ATOMIC_NO_XADD
-#define make_atomic_add_body(S)					\
-  asm volatile (LOCK_prefix "; xadd %0, %1;" : "+r" (v) , "+m" (*a))
+#define make_atomic_add_body(S)         make_atomic_add_body ## S
+#define make_atomic_cas_body(S)         make_atomic_cas_body ## S
 #endif
-#define make_atomic_fas_body(S)				\
-  asm volatile ("xchg %0, %1;" : "+q" (v) , "+m" (*a))
-#define make_atomic_cas_body(S)					\
+
+#define make_atomic_add_body32                                  \
+  asm volatile (LOCK_prefix "; xadd %0, %1;" : "+r" (v) , "+m" (*a))
+
+#define make_atomic_cas_body32                                  \
   asm volatile (LOCK_prefix "; cmpxchg %3, %0; setz %2;"	\
                : "+m" (*a), "+a" (*cmp), "=q" (ret): "r" (set))
 
-#ifdef MY_ATOMIC_MODE_DUMMY
-#define make_atomic_load_body(S)   ret=*a
-#define make_atomic_store_body(S)  *a=v
-#else
+#ifdef __x86_64__
+#define make_atomic_add_body64 make_atomic_add_body32
+#define make_atomic_cas_body64 make_atomic_cas_body32
+
+#define make_atomic_fas_body(S)                                        \
+  asm volatile ("xchg %0, %1;" : "+r" (v) , "+m" (*a))
+
 /*
   Actually 32-bit reads/writes are always atomic on x86
   But we add LOCK_prefix here anyway to force memory barriers
 */
-#define make_atomic_load_body(S)				\
-  ret=0;							\
-  asm volatile (LOCK_prefix "; cmpxchg %2, %0"			\
-               : "+m" (*a), "+a" (ret): "r" (ret))
-#define make_atomic_store_body(S)				\
+#define make_atomic_load_body(S)                                \
+  ret=0;                                                        \
+  asm volatile (LOCK_prefix "; cmpxchg %2, %0"                  \
+                : "+m" (*a), "+a" (ret): "r" (ret))
+#define make_atomic_store_body(S)                               \
   asm volatile ("; xchg %0, %1;" : "+m" (*a), "+r" (v))
+
+#else
+/*
+  Use default implementations of 64-bit operations since we solved
+  the 64-bit problem on 32-bit platforms for CAS, no need to solve it
+  once more for ADD, LOAD, STORE and FAS as well.
+  Since we already added add32 support, we need to define add64
+  here, but we haven't defined fas, load and store at all, so
+  we can fallback on default implementations.
+*/
+#define make_atomic_add_body64                                  \
+  int64 tmp=*a;                                                 \
+  while (!my_atomic_cas64(a, &tmp, tmp+v));                     \
+  v=tmp;
+
+/*
+  On some platforms (e.g. Mac OS X and Solaris) the ebx register
+  is held as a pointer to the global offset table. Thus we're not
+  allowed to use the b-register on those platforms when compiling
+  PIC code, to avoid this we push ebx and pop ebx and add a movl
+  instruction to avoid having ebx in the interface of the assembler
+  instruction.
+
+  cmpxchg8b works on both 32-bit platforms and 64-bit platforms but
+  the code here is only used on 32-bit platforms, on 64-bit
+  platforms the much simpler make_atomic_cas_body32 will work
+  fine.
+*/
+#define make_atomic_cas_body64                                  \
+  int32 ebx=(set & 0xFFFFFFFF), ecx=(set >> 32);                \
+  asm volatile ("push %%ebx; movl %3, %%ebx;"                   \
+                LOCK_prefix "; cmpxchg8b %0; setz %2; pop %%ebx"\
+               : "+m" (*a), "+A" (*cmp), "=c" (ret)             \
+               :"m" (ebx), "c" (ecx))
 #endif
 
+/*
+  The implementation of make_atomic_cas_body32 is adaptable to
+  the OS word size, so on 64-bit platforms it will automatically
+  adapt to 64-bits and so it will work also on 64-bit platforms
+*/
+#define make_atomic_cas_bodyptr make_atomic_cas_body32
+
+#ifdef MY_ATOMIC_MODE_DUMMY
+#define make_atomic_load_body(S)   ret=*a
+#define make_atomic_store_body(S)  *a=v
+#endif
 #endif /* ATOMIC_X86_GCC_INCLUDED */
diff --git a/include/config-win.h b/include/config-win.h
index 431bfcfa702..68248c09bef 100644
--- a/include/config-win.h
+++ b/include/config-win.h
@@ -20,6 +20,13 @@
 
 #define BIG_TABLES
 
+/*
+  Minimal version of Windows we should be able to run on.
+  Currently Windows XP.
+*/
+#define _WIN32_WINNT     0x0501
+
+
 #if defined(_MSC_VER) && _MSC_VER >= 1400
 /* Avoid endless warnings about sprintf() etc. being unsafe. */
 #define _CRT_SECURE_NO_DEPRECATE 1
@@ -27,6 +34,7 @@
 
 #include <sys/locking.h>
 #include <winsock2.h>
+#include <Ws2tcpip.h>
 #include <fcntl.h>
 #include <io.h>
 #include <malloc.h>
@@ -88,6 +96,12 @@
 
 #define S_IROTH		S_IREAD		/* for my_lib */
 
+/* Winsock2 constant (Vista SDK and later)*/
+#define IPPROTO_IPV6 41
+#ifndef IPV6_V6ONLY
+#define IPV6_V6ONLY 27
+#endif
+
 #ifdef __BORLANDC__
 #define FILE_BINARY	O_BINARY	/* my_fopen in binary mode */
 #define O_TEMPORARY	0
diff --git a/include/hash.h b/include/hash.h
index d870e17c341..515c764214d 100644
--- a/include/hash.h
+++ b/include/hash.h
@@ -30,6 +30,7 @@ extern "C" {
 /* flags for hash_init */
 #define HASH_UNIQUE     1       /* hash_insert fails on duplicate key */
 
+typedef uint my_hash_value_type;
 typedef uchar *(*my_hash_get_key)(const uchar *,size_t*,my_bool);
 typedef void (*my_hash_free_key)(void *);
 
@@ -60,8 +61,18 @@ void my_hash_free(HASH *tree);
 void my_hash_reset(HASH *hash);
 uchar *my_hash_element(HASH *hash, ulong idx);
 uchar *my_hash_search(const HASH *info, const uchar *key, size_t length);
+uchar *my_hash_search_using_hash_value(const HASH *info,
+                                       my_hash_value_type hash_value,
+                                       const uchar *key, size_t length);
+my_hash_value_type my_calc_hash(const HASH *info,
+                                const uchar *key, size_t length);
 uchar *my_hash_first(const HASH *info, const uchar *key, size_t length,
                      HASH_SEARCH_STATE *state);
+uchar *my_hash_first_from_hash_value(const HASH *info,
+                                     my_hash_value_type hash_value,
+                                     const uchar *key,
+                                     size_t length,
+                                     HASH_SEARCH_STATE *state);
 uchar *my_hash_next(const HASH *info, const uchar *key, size_t length,
                     HASH_SEARCH_STATE *state);
 my_bool my_hash_insert(HASH *info, const uchar *data);
diff --git a/include/heap.h b/include/heap.h
index 4a1c7d419ed..27aefb5beda 100644
--- a/include/heap.h
+++ b/include/heap.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000,2004 MySQL AB
+/* Copyright (C) 2000-2004 MySQL AB, 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -148,7 +148,7 @@ typedef struct st_heap_share
   char * name;			/* Name of "memory-file" */
 #ifdef THREAD
   THR_LOCK lock;
-  pthread_mutex_t intern_lock;		/* Locking for use with _locking */
+  mysql_mutex_t intern_lock;            /* Locking for use with _locking */
 #endif
   my_bool delete_on_close;
   LIST open_list;
diff --git a/include/keycache.h b/include/keycache.h
index a6005bae878..4e715dda88d 100644
--- a/include/keycache.h
+++ b/include/keycache.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -70,7 +70,7 @@ typedef struct st_key_cache
   uchar HUGE_PTR *block_mem;     /* memory for block buffers                 */
   BLOCK_LINK *used_last;         /* ptr to the last block of the LRU chain   */
   BLOCK_LINK *used_ins;          /* ptr to the insertion block in LRU chain  */
-  pthread_mutex_t cache_lock;    /* to lock access to the cache structure    */
+  mysql_mutex_t cache_lock;      /* to lock access to the cache structure    */
   KEYCACHE_WQUEUE resize_queue;  /* threads waiting during resize operation  */
   /*
     Waiting for a zero resize count. Using a queue for symmetry though
diff --git a/include/my_atomic.h b/include/my_atomic.h
index 85cf87165fb..751afcb77db 100644
--- a/include/my_atomic.h
+++ b/include/my_atomic.h
@@ -37,7 +37,7 @@
   my_atomic_store#(&var, what)
     store 'what' in *var
 
-  '#' is substituted by a size suffix - 8, 16, 32, or ptr
+  '#' is substituted by a size suffix - 8, 16, 32, 64, or ptr
   (e.g. my_atomic_add8, my_atomic_fas32, my_atomic_casptr).
 
   NOTE This operations are not always atomic, so they always must be
@@ -49,18 +49,17 @@
   On architectures where these operations are really atomic, rwlocks will
   be optimized away.
   8- and 16-bit atomics aren't implemented for windows (see generic-msvc.h),
-  but can be added, if necessary.
+  but can be added, if necessary. 
 */
 
 #ifndef my_atomic_rwlock_init
 
 #define intptr         void *
 /**
-  On most platforms we implement 8-bit, 16-bit, 32-bit and "pointer"
-  operations. Thus the symbol below is defined by default; platforms
-  where we leave out 8-bit or 16-bit operations should undefine it.
+  Currently we don't support 8-bit and 16-bit operations.
+  It can be added later if needed.
 */
-#define MY_ATOMIC_HAS_8_16 1
+#undef MY_ATOMIC_HAS_8_16
 
 #ifndef MY_ATOMIC_MODE_RWLOCKS
 /*
@@ -69,10 +68,12 @@
 #include "atomic/nolock.h"
 #endif
 
-#ifndef make_atomic_cas_body
+#ifndef MY_ATOMIC_NOLOCK
 /* nolock.h was not able to generate even a CAS function, fall back */
 #include "atomic/rwlock.h"
-#else
+#endif
+
+#ifndef MY_ATOMICS_MADE
 /* define missing functions by using the already generated ones */
 #ifndef make_atomic_add_body
 #define make_atomic_add_body(S)                                 \
@@ -95,7 +96,6 @@
 #define make_atomic_store_body(S)                               \
   (void)(my_atomic_fas ## S (a, v));
 #endif
-#endif
 
 /*
   transparent_union doesn't work in g++
@@ -129,6 +129,7 @@
 make_transparent_unions(8)
 make_transparent_unions(16)
 make_transparent_unions(32)
+make_transparent_unions(64)
 make_transparent_unions(ptr)
 #undef uintptr
 #undef make_transparent_unions
@@ -140,10 +141,12 @@ make_transparent_unions(ptr)
 #define U_8    int8
 #define U_16   int16
 #define U_32   int32
+#define U_64   int64
 #define U_ptr  intptr
 #define Uv_8   int8
 #define Uv_16  int16
 #define Uv_32  int32
+#define Uv_64  int64
 #define Uv_ptr intptr
 #define U_a    volatile *a
 #define U_cmp  *cmp
@@ -217,6 +220,7 @@ make_atomic_cas(8)
 make_atomic_cas(16)
 #endif
 make_atomic_cas(32)
+make_atomic_cas(64)
 make_atomic_cas(ptr)
 
 #ifdef MY_ATOMIC_HAS_8_16
@@ -224,12 +228,14 @@ make_atomic_add(8)
 make_atomic_add(16)
 #endif
 make_atomic_add(32)
+make_atomic_add(64)
 
 #ifdef MY_ATOMIC_HAS_8_16
 make_atomic_load(8)
 make_atomic_load(16)
 #endif
 make_atomic_load(32)
+make_atomic_load(64)
 make_atomic_load(ptr)
 
 #ifdef MY_ATOMIC_HAS_8_16
@@ -237,6 +243,7 @@ make_atomic_fas(8)
 make_atomic_fas(16)
 #endif
 make_atomic_fas(32)
+make_atomic_fas(64)
 make_atomic_fas(ptr)
 
 #ifdef MY_ATOMIC_HAS_8_16
@@ -244,6 +251,7 @@ make_atomic_store(8)
 make_atomic_store(16)
 #endif
 make_atomic_store(32)
+make_atomic_store(64)
 make_atomic_store(ptr)
 
 #ifdef _atomic_h_cleanup_
@@ -254,10 +262,12 @@ make_atomic_store(ptr)
 #undef U_8
 #undef U_16
 #undef U_32
+#undef U_64
 #undef U_ptr
 #undef Uv_8
 #undef Uv_16
 #undef Uv_32
+#undef Uv_64
 #undef Uv_ptr
 #undef a
 #undef cmp
@@ -277,6 +287,7 @@ make_atomic_store(ptr)
 #undef make_atomic_load_body
 #undef make_atomic_store_body
 #undef make_atomic_fas_body
+#endif
 #undef intptr
 
 /*
diff --git a/include/my_bitmap.h b/include/my_bitmap.h
index 78642df3362..314dac983b0 100644
--- a/include/my_bitmap.h
+++ b/include/my_bitmap.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -34,7 +34,7 @@ typedef struct st_bitmap
      acquiring the mutex
    */
 #ifdef THREAD
-  pthread_mutex_t *mutex;
+  mysql_mutex_t *mutex;
 #endif
 } MY_BITMAP;
 
diff --git a/include/my_global.h b/include/my_global.h
index 815be622b16..255958e08b0 100644
--- a/include/my_global.h
+++ b/include/my_global.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -83,6 +83,16 @@
 #endif
 #endif /* _WIN32... */
 
+#ifdef EMBEDDED_LIBRARY
+#ifdef WITH_PERFSCHEMA_STORAGE_ENGINE
+#undef WITH_PERFSCHEMA_STORAGE_ENGINE
+#endif
+#endif /* EMBEDDED_LIBRARY */
+
+#ifdef WITH_PERFSCHEMA_STORAGE_ENGINE
+#define HAVE_PSI_INTERFACE
+#endif /* WITH_PERFSCHEMA_STORAGE_ENGINE */
+
 /* Make it easier to add conditionl code for windows */
 #ifdef __WIN__
 #define IF_WIN(A,B) (A)
@@ -866,6 +876,8 @@ typedef SOCKET_SIZE_TYPE size_socket;
 #endif
 #endif /* defined (HAVE_LONG_LONG) && !defined(ULONGLONG_MAX)*/
 
+#define INT_MIN64       (~0x7FFFFFFFFFFFFFFFLL)
+#define INT_MAX64       0x7FFFFFFFFFFFFFFFLL
 #define INT_MIN32       (~0x7FFFFFFFL)
 #define INT_MAX32       0x7FFFFFFFL
 #define UINT_MAX32      0xFFFFFFFFL
@@ -889,7 +901,7 @@ typedef SOCKET_SIZE_TYPE size_socket;
 #define FLT_MAX		((float)3.40282346638528860e+38)
 #endif
 #ifndef SIZE_T_MAX
-#define SIZE_T_MAX ~((size_t) 0)
+#define SIZE_T_MAX      (~((size_t) 0))
 #endif
 
 #ifndef isfinite
diff --git a/include/my_net.h b/include/my_net.h
index 3af79ea3db5..18fb3db8e88 100644
--- a/include/my_net.h
+++ b/include/my_net.h
@@ -43,7 +43,7 @@ C_MODE_START
 #include <sys/ioctl.h>
 #endif
 
-#if !defined(__WIN__) && !defined(HAVE_BROKEN_NETINET_INCLUDES) && !defined(__BEOS__) && !defined(__NETWARE__)
+#if !defined(__WIN__) && !defined(HAVE_BROKEN_NETINET_INCLUDES) && !defined(__NETWARE__)
 #include <netinet/in_systm.h>
 #include <netinet/in.h>
 #include <netinet/ip.h>
@@ -73,11 +73,6 @@ C_MODE_START
 #define in_addr_t uint32
 #endif
 
-/* On some operating systems (e.g. Solaris) INADDR_NONE is not defined */
-#ifndef INADDR_NONE
-#define INADDR_NONE -1                          /* Error value from inet_addr */
-#endif
-
 /* Thread safe or portable version of some functions */
 
 void my_inet_ntoa(struct in_addr in, char *buf);
@@ -86,9 +81,6 @@ void my_inet_ntoa(struct in_addr in, char *buf);
   Handling of gethostbyname_r()
 */
 
-#if !defined(HPUX10)
-struct hostent;
-#endif /* HPUX */
 #if !defined(HAVE_GETHOSTBYNAME_R)
 struct hostent *my_gethostbyname_r(const char *name,
 				   struct hostent *result, char *buffer,
@@ -118,11 +110,5 @@ struct hostent *my_gethostbyname_r(const char *name,
 #define GETHOSTBYNAME_BUFF_SIZE 2048
 #endif
 
-/* On SCO you get a link error when refering to h_errno */
-#ifdef SCO
-#undef h_errno
-#define h_errno errno
-#endif
-
 C_MODE_END
 #endif
diff --git a/include/my_no_pthread.h b/include/my_no_pthread.h
index 31c1bf2b6ac..a805a9151f8 100644
--- a/include/my_no_pthread.h
+++ b/include/my_no_pthread.h
@@ -1,7 +1,7 @@
 #ifndef MY_NO_PTHREAD_INCLUDED
 #define MY_NO_PTHREAD_INCLUDED
 
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -48,5 +48,24 @@
 #define rw_unlock(A)
 #define rwlock_destroy(A)
 
+#define mysql_mutex_init(A, B, C) do {} while (0)
+#define mysql_mutex_lock(A) do {} while (0)
+#define mysql_mutex_unlock(A) do {} while (0)
+#define mysql_mutex_destroy(A) do {} while (0)
+
+#define mysql_rwlock_init(A, B, C) do {} while (0)
+#define mysql_rwlock_rdlock(A) do {} while (0)
+#define mysql_rwlock_wrlock(A) do {} while (0)
+#define mysql_rwlock_unlock(A) do {} while (0)
+#define mysql_rwlock_destroy(A) do {} while (0)
+
+typedef int my_pthread_once_t;
+#define MY_PTHREAD_ONCE_INIT 0
+#define MY_PTHREAD_ONCE_DONE 1
+
+#define my_pthread_once(C,F) do { \
+    if (*(C) != MY_PTHREAD_ONCE_DONE) { F(); *(C)= MY_PTHREAD_ONCE_DONE; } \
+  } while(0)
+
 #endif
 #endif /* MY_NO_PTHREAD_INCLUDED */
diff --git a/include/my_pthread.h b/include/my_pthread.h
index 3b95e2adb73..2558f8d5986 100644
--- a/include/my_pthread.h
+++ b/include/my_pthread.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -67,6 +67,11 @@ typedef int pthread_mutexattr_t;
 #define pthread_handler_t EXTERNC void * __cdecl
 typedef void * (__cdecl *pthread_handler)(void *);
 
+typedef volatile LONG my_pthread_once_t;
+#define MY_PTHREAD_ONCE_INIT  0
+#define MY_PTHREAD_ONCE_INPROGRESS 1
+#define MY_PTHREAD_ONCE_DONE 2
+
 /*
   Struct and macros to be used in combination with the
   windows implementation of pthread_cond_timedwait
@@ -99,7 +104,7 @@ struct timespec {
 
 
 int win_pthread_mutex_trylock(pthread_mutex_t *mutex);
-int pthread_create(pthread_t *,pthread_attr_t *,pthread_handler,void *);
+int pthread_create(pthread_t *, const pthread_attr_t *, pthread_handler, void *);
 int pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr);
 int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex);
 int pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex,
@@ -110,6 +115,7 @@ int pthread_cond_destroy(pthread_cond_t *cond);
 int pthread_attr_init(pthread_attr_t *connect_att);
 int pthread_attr_setstacksize(pthread_attr_t *connect_att,DWORD stack);
 int pthread_attr_destroy(pthread_attr_t *connect_att);
+int my_pthread_once(my_pthread_once_t *once_control,void (*init_routine)(void));
 struct tm *localtime_r(const time_t *timep,struct tm *tmp);
 struct tm *gmtime_r(const time_t *timep,struct tm *tmp);
 
@@ -137,8 +143,8 @@ int pthread_join(pthread_t thread, void **value_ptr);
 #define pthread_mutex_init(A,B)  (InitializeCriticalSection(A),0)
 #define pthread_mutex_lock(A)	 (EnterCriticalSection(A),0)
 #define pthread_mutex_trylock(A) win_pthread_mutex_trylock((A))
-#define pthread_mutex_unlock(A)  LeaveCriticalSection(A)
-#define pthread_mutex_destroy(A) DeleteCriticalSection(A)
+#define pthread_mutex_unlock(A)  (LeaveCriticalSection(A), 0)
+#define pthread_mutex_destroy(A) (DeleteCriticalSection(A), 0)
 #define pthread_kill(A,B) pthread_dummy((A) ? 0 : ESRCH)
 
 
@@ -148,8 +154,6 @@ int pthread_join(pthread_t thread, void **value_ptr);
 #define pthread_detach_this_thread()
 #define pthread_condattr_init(A)
 #define pthread_condattr_destroy(A)
-#define pthread_yield() SwitchToThread()
-
 /* per the platform's documentation */
 #define pthread_yield() Sleep(0)
 
@@ -186,6 +190,10 @@ void my_pthread_exit(void *status);
 #define pthread_handler_t EXTERNC void *
 typedef void *(* pthread_handler)(void *);
 
+#define my_pthread_once_t pthread_once_t
+#define MY_PTHREAD_ONCE_INIT PTHREAD_ONCE_INIT
+#define my_pthread_once(C,F) pthread_once(C,F)
+
 /* Test first for RTS or FSU threads */
 
 #if defined(PTHREAD_SCOPE_GLOBAL) && !defined(PTHREAD_SCOPE_SYSTEM)
@@ -607,6 +615,8 @@ extern pthread_mutexattr_t my_errorcheck_mutexattr;
 typedef ulong my_thread_id;
 
 extern my_bool my_thread_global_init(void);
+extern my_bool my_thread_basic_global_init(void);
+extern void my_thread_basic_global_reinit(void);
 extern void my_thread_global_end(void);
 extern my_bool my_thread_init(void);
 extern void my_thread_end(void);
@@ -630,13 +640,17 @@ extern int pthread_dummy(int);
 #endif
 #endif
 
+#include <mysql/psi/mysql_thread.h>
+
+#define INSTRUMENT_ME 0
+
 struct st_my_thread_var
 {
   int thr_errno;
-  pthread_cond_t suspend;
-  pthread_mutex_t mutex;
-  pthread_mutex_t * volatile current_mutex;
-  pthread_cond_t * volatile current_cond;
+  mysql_cond_t suspend;
+  mysql_mutex_t mutex;
+  mysql_mutex_t * volatile current_mutex;
+  mysql_cond_t * volatile current_cond;
   pthread_t pthread_self;
   my_thread_id id;
   int cmp_length;
@@ -688,16 +702,16 @@ extern uint thd_lib_detected;
 #ifdef THREAD
 #ifndef thread_safe_increment
 #define thread_safe_increment(V,L) \
-        (pthread_mutex_lock((L)), (V)++, pthread_mutex_unlock((L)))
+        (mysql_mutex_lock((L)), (V)++, mysql_mutex_unlock((L)))
 #define thread_safe_decrement(V,L) \
-        (pthread_mutex_lock((L)), (V)--, pthread_mutex_unlock((L)))
+        (mysql_mutex_lock((L)), (V)--, mysql_mutex_unlock((L)))
 #endif
 
 #ifndef thread_safe_add
 #define thread_safe_add(V,C,L) \
-        (pthread_mutex_lock((L)), (V)+=(C), pthread_mutex_unlock((L)))
+        (mysql_mutex_lock((L)), (V)+=(C), mysql_mutex_unlock((L)))
 #define thread_safe_sub(V,C,L) \
-        (pthread_mutex_lock((L)), (V)-=(C), pthread_mutex_unlock((L)))
+        (mysql_mutex_lock((L)), (V)-=(C), mysql_mutex_unlock((L)))
 #endif
 #endif
 
diff --git a/include/my_stacktrace.h b/include/my_stacktrace.h
index e7ce42c1f4f..df384b1c566 100644
--- a/include/my_stacktrace.h
+++ b/include/my_stacktrace.h
@@ -23,7 +23,7 @@
     (defined(__alpha__) && defined(__GNUC__))
 #define HAVE_STACKTRACE 1
 #endif
-#elif defined(__WIN__)
+#elif defined(__WIN__) || defined(__sun)
 #define HAVE_STACKTRACE 1
 #endif
 
diff --git a/include/my_sys.h b/include/my_sys.h
index 9121f0f249e..57f326321fd 100644
--- a/include/my_sys.h
+++ b/include/my_sys.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -60,7 +60,7 @@ extern int NEAR my_errno;		/* Last error in mysys */
 #define MY_WME		16	/* Write message on error */
 #define MY_WAIT_IF_FULL 32	/* Wait and try again if disk full error */
 #define MY_IGNORE_BADFD 32      /* my_sync: ignore 'bad descriptor' errors */
-#define MY_SYNC_DIR     1024    /* my_create/delete/rename: sync directory */
+#define MY_SYNC_DIR     8192    /* my_create/delete/rename: sync directory */
 #define MY_RAID         64      /* Support for RAID */
 #define MY_FULL_IO     512      /* For my_read - loop intil I/O is complete */
 #define MY_DONT_CHECK_FILESIZE 128 /* Option to init_io_cache() */
@@ -338,7 +338,7 @@ struct st_my_file_info
 #endif
   enum   file_type	type;
 #if defined(THREAD) && !defined(HAVE_PREAD) && !defined(_WIN32)
-  pthread_mutex_t	mutex;
+  mysql_mutex_t mutex;
 #endif
 };
 
@@ -358,7 +358,7 @@ typedef struct st_my_tmpdir
   char **list;
   uint cur, max;
 #ifdef THREAD
-  pthread_mutex_t mutex;
+  mysql_mutex_t mutex;
 #endif
 } MY_TMPDIR;
 
@@ -374,9 +374,9 @@ typedef int (*IO_CACHE_CALLBACK)(struct st_io_cache*);
 #ifdef THREAD
 typedef struct st_io_cache_share
 {
-  pthread_mutex_t       mutex;           /* To sync on reads into buffer. */
-  pthread_cond_t        cond;            /* To wait for signals. */
-  pthread_cond_t        cond_writer;     /* For a synchronized writer. */
+  mysql_mutex_t       mutex;           /* To sync on reads into buffer. */
+  mysql_cond_t        cond;            /* To wait for signals. */
+  mysql_cond_t        cond_writer;     /* For a synchronized writer. */
   /* Offset in file corresponding to the first byte of buffer. */
   my_off_t              pos_in_file;
   /* If a synchronized write cache is the source of the data. */
@@ -437,7 +437,7 @@ typedef struct st_io_cache		/* Used when cacheing files */
     The lock is for append buffer used in SEQ_READ_APPEND cache
     need mutex copying from append buffer to read buffer.
   */
-  pthread_mutex_t append_buffer_lock;
+  mysql_mutex_t append_buffer_lock;
   /*
     The following is used when several threads are reading the
     same file in parallel. They are synchronized on disk
@@ -691,6 +691,7 @@ extern const char **my_error_unregister(int first, int last);
 extern void my_message(uint my_err, const char *str,myf MyFlags);
 extern void my_message_no_curses(uint my_err, const char *str,myf MyFlags);
 extern void my_message_curses(uint my_err, const char *str,myf MyFlags);
+extern my_bool my_basic_init(void);
 extern my_bool my_init(void);
 extern void my_end(int infoflag);
 extern int my_redel(const char *from, const char *to, int MyFlags);
@@ -978,7 +979,6 @@ extern my_bool resolve_collation(const char *cl_name,
                                  CHARSET_INFO *default_cl,
                                  CHARSET_INFO **cl);
 
-extern void free_charsets(void);
 extern char *get_charsets_dir(char *buf);
 extern my_bool my_charset_same(CHARSET_INFO *cs1, CHARSET_INFO *cs2);
 extern my_bool init_compiled_charsets(myf flags);
@@ -1018,5 +1018,15 @@ void netware_reg_user(const char *ip, const char *user,
 		      const char *application);
 #endif
 
+#include <mysql/psi/psi.h>
+
+#ifdef HAVE_PSI_INTERFACE
+extern MYSQL_PLUGIN_IMPORT struct PSI_bootstrap *PSI_hook;
+void my_init_mysys_psi_keys(void);
+#endif
+
+struct st_mysql_file;
+extern struct st_mysql_file *mysql_stdin;
+
 C_MODE_END
 #endif /* _my_sys_h */
diff --git a/include/myisam.h b/include/myisam.h
index 2df7ccf6dfa..e6404cb5405 100644
--- a/include/myisam.h
+++ b/include/myisam.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -259,6 +259,8 @@ extern ulong myisam_bulk_insert_tree_size, myisam_data_pointer_size;
 /* usually used to check if a symlink points into the mysql data home */
 /* which is normally forbidden                                        */
 extern int (*myisam_test_invalid_symlink)(const char *filename);
+extern ulonglong myisam_mmap_size, myisam_mmap_used;
+extern mysql_mutex_t THR_LOCK_myisam_mmap;
 
 	/* Prototypes for myisam-functions */
 
@@ -304,6 +306,7 @@ extern int mi_delete_all_rows(struct st_myisam_info *info);
 extern ulong _mi_calc_blob_length(uint length , const uchar *pos);
 extern uint mi_get_pointer_length(ulonglong file_length, uint def);
 
+#define MEMMAP_EXTRA_MARGIN     7       /* Write this as a suffix for mmap file */
 /* this is used to pass to mysql_myisamchk_table */
 
 #define   MYISAMCHK_REPAIR 1  /* equivalent to myisamchk -r */
@@ -433,7 +436,7 @@ typedef struct st_mi_check_param
   const char *op_name;
   enum_mi_stats_method stats_method;
 #ifdef THREAD
-  pthread_mutex_t print_msg_mutex;
+  mysql_mutex_t print_msg_mutex;
   my_bool need_print_msg_lock;
 #endif
 } MI_CHECK;
@@ -460,8 +463,8 @@ typedef struct st_sort_info
   /* sync things */
   uint got_error, threads_running;
 #ifdef THREAD
-  pthread_mutex_t mutex;
-  pthread_cond_t  cond;
+  mysql_mutex_t mutex;
+  mysql_cond_t  cond;
 #endif
 } SORT_INFO;
 
diff --git a/include/myisammrg.h b/include/myisammrg.h
index 31ce3fa47b8..3277510705b 100644
--- a/include/myisammrg.h
+++ b/include/myisammrg.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -75,7 +75,7 @@ typedef struct st_myrg_info
   LIST	 open_list;
   QUEUE  by_key;
   ulong *rec_per_key_part;			/* for sql optimizing */
-  pthread_mutex_t mutex;
+  mysql_mutex_t mutex;
 } MYRG_INFO;
 
 
diff --git a/include/mysql.h b/include/mysql.h
index 13060264ee7..452b4374cf7 100644
--- a/include/mysql.h
+++ b/include/mysql.h
@@ -459,16 +459,6 @@ unsigned long STDCALL mysql_real_escape_string(MYSQL *mysql,
 					       char *to,const char *from,
 					       unsigned long length);
 void		STDCALL mysql_debug(const char *debug);
-char *		STDCALL mysql_odbc_escape_string(MYSQL *mysql,
-						 char *to,
-						 unsigned long to_length,
-						 const char *from,
-						 unsigned long from_length,
-						 void *param,
-						 char *
-						 (*extend_buffer)
-						 (void *, char *to,
-						  unsigned long *length));
 void 		STDCALL myodbc_remove_escape(MYSQL *mysql,char *name);
 unsigned int	STDCALL mysql_thread_safe(void);
 my_bool		STDCALL mysql_embedded(void);
diff --git a/include/mysql.h.pp b/include/mysql.h.pp
index 78f026215b9..0ea1d0974c2 100644
--- a/include/mysql.h.pp
+++ b/include/mysql.h.pp
@@ -474,16 +474,6 @@ unsigned long mysql_real_escape_string(MYSQL *mysql,
             char *to,const char *from,
             unsigned long length);
 void mysql_debug(const char *debug);
-char * mysql_odbc_escape_string(MYSQL *mysql,
-       char *to,
-       unsigned long to_length,
-       const char *from,
-       unsigned long from_length,
-       void *param,
-       char *
-       (*extend_buffer)
-       (void *, char *to,
-        unsigned long *length));
 void myodbc_remove_escape(MYSQL *mysql,char *name);
 unsigned int mysql_thread_safe(void);
 my_bool mysql_embedded(void);
diff --git a/include/mysql/psi/mysql_file.h b/include/mysql/psi/mysql_file.h
new file mode 100644
index 00000000000..18220a8dd4e
--- /dev/null
+++ b/include/mysql/psi/mysql_file.h
@@ -0,0 +1,1398 @@
+/* Copyright (C) 2008-2009 Sun Microsystems, Inc
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#ifndef MYSQL_FILE_H
+#define MYSQL_FILE_H
+
+/* For strlen() */
+#include <string.h>
+/* For MY_STAT */
+#include <my_dir.h>
+
+/**
+  @file mysql/psi/mysql_file.h
+  Instrumentation helpers for mysys file io.
+  This header file provides the necessary declarations
+  to use the mysys file API with the performance schema instrumentation.
+  In some compilers (SunStudio), 'static inline' functions, when declared
+  but not used, are not optimized away (because they are unused) by default,
+  so that including a static inline function from a header file does
+  create unwanted dependencies, causing unresolved symbols at link time.
+  Other compilers, like gcc, optimize these dependencies by default.
+
+  Since the instrumented APIs declared here are wrapper on top
+  of mysys file io APIs, including mysql/psi/mysql_file.h assumes that
+  the dependency on my_sys already exists.
+*/
+
+#include "mysql/psi/psi.h"
+
+/**
+  @defgroup File_instrumentation File Instrumentation
+  @ingroup Instrumentation_interface
+  @{
+*/
+
+/**
+  @def mysql_file_fgets(P1, P2, F)
+  Instrumented fgets.
+  @c mysql_file_fgets is a replacement for @c fgets.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fgets(P1, P2, F) \
+    inline_mysql_file_fgets(__FILE__, __LINE__, P1, P2, F)
+#else
+  #define mysql_file_fgets(P1, P2, F) \
+    inline_mysql_file_fgets(P1, P2, F)
+#endif
+
+/**
+  @def mysql_file_fgetc(F)
+  Instrumented fgetc.
+  @c mysql_file_fgetc is a replacement for @c fgetc.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fgetc(F) inline_mysql_file_fgetc(__FILE__, __LINE__, F)
+#else
+  #define mysql_file_fgetc(F) inline_mysql_file_fgetc(F)
+#endif
+
+/**
+  @def mysql_file_fputs(P1, F)
+  Instrumented fputs.
+  @c mysql_file_fputs is a replacement for @c fputs.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fputs(P1, F) \
+    inline_mysql_file_fputs(__FILE__, __LINE__, P1, F)
+#else
+  #define mysql_file_fputs(P1, F)\
+    inline_mysql_file_fputs(P1, F)
+#endif
+
+/**
+  @def mysql_file_fputc(P1, F)
+  Instrumented fputc.
+  @c mysql_file_fputc is a replacement for @c fputc.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fputc(P1, F) \
+    inline_mysql_file_fputc(__FILE__, __LINE__, P1, F)
+#else
+  #define mysql_file_fputc(P1, F) \
+    inline_mysql_file_fputc(P1, F)
+#endif
+
+/**
+  @def mysql_file_fprintf
+  Instrumented fprintf.
+  @c mysql_file_fprintf is a replacement for @c fprintf.
+*/
+#define mysql_file_fprintf inline_mysql_file_fprintf
+
+/**
+  @def mysql_file_vfprintf(F, P1, P2)
+  Instrumented vfprintf.
+  @c mysql_file_vfprintf is a replacement for @c vfprintf.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_vfprintf(F, P1, P2) \
+    inline_mysql_file_vfprintf(__FILE__, __LINE__, F, P1, P2)
+#else
+  #define mysql_file_vfprintf(F, P1, P2) \
+    inline_mysql_file_vfprintf(F, P1, P2)
+#endif
+
+/**
+  @def mysql_file_fflush(F, P1, P2)
+  Instrumented fflush.
+  @c mysql_file_fflush is a replacement for @c fflush.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fflush(F) \
+    inline_mysql_file_fflush(__FILE__, __LINE__, F)
+#else
+  #define mysql_file_fflush(F) \
+    inline_mysql_file_fflush(F)
+#endif
+
+/**
+  @def mysql_file_feof(F)
+  Instrumented feof.
+  @c mysql_file_feof is a replacement for @c feof.
+*/
+#define mysql_file_feof(F) inline_mysql_file_feof(F)
+
+/**
+  @def mysql_file_fstat(FN, S, FL)
+  Instrumented fstat.
+  @c mysql_file_fstat is a replacement for @c my_fstat.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fstat(FN, S, FL) \
+    inline_mysql_file_fstat(__FILE__, __LINE__, FN, S, FL)
+#else
+  #define mysql_file_fstat(FN, S, FL) \
+    inline_mysql_file_fstat(FN, S, FL)
+#endif
+
+/**
+  @def mysql_file_stat(K, FN, S, FL)
+  Instrumented stat.
+  @c mysql_file_stat is a replacement for @c my_stat.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_stat(K, FN, S, FL) \
+    inline_mysql_file_stat(K, __FILE__, __LINE__, FN, S, FL)
+#else
+  #define mysql_file_stat(K, FN, S, FL) \
+    inline_mysql_file_stat(FN, S, FL)
+#endif
+
+/**
+  @def mysql_file_chsize(F, P1, P2, P3)
+  Instrumented chsize.
+  @c mysql_file_chsize is a replacement for @c my_chsize.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_chsize(F, P1, P2, P3) \
+    inline_mysql_file_chsize(__FILE__, __LINE__, F, P1, P2, P3)
+#else
+  #define mysql_file_chsize(F, P1, P2, P3) \
+    inline_mysql_file_chsize(F, P1, P2, P3)
+#endif
+
+/**
+  @def mysql_file_fopen(K, N, F1, F2)
+  Instrumented fopen.
+  @c mysql_file_fopen is a replacement for @c my_fopen.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fopen(K, N, F1, F2) \
+    inline_mysql_file_fopen(K, __FILE__, __LINE__, N, F1, F2)
+#else
+  #define mysql_file_fopen(K, N, F1, F2) \
+    inline_mysql_file_fopen(N, F1, F2)
+#endif
+
+/**
+  @def mysql_file_fclose(FD, FL)
+  Instrumented fclose.
+  @c mysql_file_fclose is a replacement for @c my_fclose.
+  Without the instrumentation, this call will have the same behavior as the
+  undocumented and possibly platform specific my_fclose(NULL, ...) behavior.
+  With the instrumentation, mysql_fclose(NULL, ...) will safely return 0,
+  which is an extension compared to my_fclose and is therefore compliant.
+  mysql_fclose is on purpose *not* implementing
+  @code DBUG_ASSERT(file != NULL) @endcode,
+  since doing so could introduce regressions.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fclose(FD, FL) \
+    inline_mysql_file_fclose(__FILE__, __LINE__, FD, FL)
+#else
+  #define mysql_file_fclose(FD, FL) \
+    inline_mysql_file_fclose(FD, FL)
+#endif
+
+/**
+  @def mysql_file_fread(FD, P1, P2, P3)
+  Instrumented fread.
+  @c mysql_file_fread is a replacement for @c my_fread.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fread(FD, P1, P2, P3) \
+    inline_mysql_file_fread(__FILE__, __LINE__, FD, P1, P2, P3)
+#else
+  #define mysql_file_fread(FD, P1, P2, P3) \
+    inline_mysql_file_fread(FD, P1, P2, P3)
+#endif
+
+/**
+  @def mysql_file_fwrite(FD, P1, P2, P3)
+  Instrumented fwrite.
+  @c mysql_file_fwrite is a replacement for @c my_fwrite.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fwrite(FD, P1, P2, P3) \
+    inline_mysql_file_fwrite(__FILE__, __LINE__, FD, P1, P2, P3)
+#else
+  #define mysql_file_fwrite(FD, P1, P2, P3) \
+    inline_mysql_file_fwrite(FD, P1, P2, P3)
+#endif
+
+/**
+  @def mysql_file_fseek(FD, P, W, F)
+  Instrumented fseek.
+  @c mysql_file_fseek is a replacement for @c my_fseek.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_fseek(FD, P, W, F) \
+    inline_mysql_file_fseek(__FILE__, __LINE__, FD, P, W, F)
+#else
+  #define mysql_file_fseek(FD, P, W, F) \
+    inline_mysql_file_fseek(FD, P, W, F)
+#endif
+
+/**
+  @def mysql_file_ftell(FD, F)
+  Instrumented ftell.
+  @c mysql_file_ftell is a replacement for @c my_ftell.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_ftell(FD, F) \
+    inline_mysql_file_ftell(__FILE__, __LINE__, FD, F)
+#else
+  #define mysql_file_ftell(FD, F) \
+    inline_mysql_file_ftell(FD, F)
+#endif
+
+/**
+  @def mysql_file_create(K, N, F1, F2, F3)
+  Instrumented create.
+  @c mysql_file_create is a replacement for @c my_create.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_create(K, N, F1, F2, F3) \
+  inline_mysql_file_create(K, __FILE__, __LINE__, N, F1, F2, F3)
+#else
+  #define mysql_file_create(K, N, F1, F2, F3) \
+    inline_mysql_file_create(N, F1, F2, F3)
+#endif
+
+/**
+  @def mysql_file_create_temp(K, T, D, P, M, F)
+  Instrumented create_temp_file.
+  @c mysql_file_create_temp is a replacement for @c create_temp_file.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_create_temp(K, T, D, P, M, F) \
+    inline_mysql_file_create_temp(K, T, D, P, M, F)
+#else
+  #define mysql_file_create_temp(K, T, D, P, M, F) \
+    inline_mysql_file_create_temp(T, D, P, M, F)
+#endif
+
+/**
+  @def mysql_file_open(K, N, F1, F2)
+  Instrumented open.
+  @c mysql_file_open is a replacement for @c my_open.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_open(K, N, F1, F2) \
+    inline_mysql_file_open(K, __FILE__, __LINE__, N, F1, F2)
+#else
+  #define mysql_file_open(K, N, F1, F2) \
+    inline_mysql_file_open(N, F1, F2)
+#endif
+
+/**
+  @def mysql_file_close(FD, F)
+  Instrumented close.
+  @c mysql_file_close is a replacement for @c my_close.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_close(FD, F) \
+    inline_mysql_file_close(__FILE__, __LINE__, FD, F)
+#else
+  #define mysql_file_close(FD, F) \
+    inline_mysql_file_close(FD, F)
+#endif
+
+/**
+  @def mysql_file_read(FD, B, S, F)
+  Instrumented read.
+  @c mysql_read is a replacement for @c my_read.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_read(FD, B, S, F) \
+    inline_mysql_file_read(__FILE__, __LINE__, FD, B, S, F)
+#else
+  #define mysql_file_read(FD, B, S, F) \
+    inline_mysql_file_read(FD, B, S, F)
+#endif
+
+/**
+  @def mysql_file_write(FD, B, S, F)
+  Instrumented write.
+  @c mysql_file_write is a replacement for @c my_write.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_write(FD, B, S, F) \
+    inline_mysql_file_write(__FILE__, __LINE__, FD, B, S, F)
+#else
+  #define mysql_file_write(FD, B, S, F) \
+    inline_mysql_file_write(FD, B, S, F)
+#endif
+
+/**
+  @def mysql_file_pread(FD, B, S, O, F)
+  Instrumented pread.
+  @c mysql_pread is a replacement for @c my_pread.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_pread(FD, B, S, O, F) \
+    inline_mysql_file_pread(__FILE__, __LINE__, FD, B, S, O, F)
+#else
+  #define mysql_file_pread(FD, B, S, O, F) \
+    inline_mysql_file_pread(FD, B, S, O, F)
+#endif
+
+/**
+  @def mysql_file_pwrite(FD, B, S, O, F)
+  Instrumented pwrite.
+  @c mysql_file_pwrite is a replacement for @c my_pwrite.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_pwrite(FD, B, S, O, F) \
+    inline_mysql_file_pwrite(__FILE__, __LINE__, FD, B, S, O, F)
+#else
+  #define mysql_file_pwrite(FD, B, S, O, F) \
+    inline_mysql_file_pwrite(FD, B, S, O, F)
+#endif
+
+/**
+  @def mysql_file_seek(FD, P, W, F)
+  Instrumented seek.
+  @c mysql_file_seek is a replacement for @c my_seek.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_seek(FD, P, W, F) \
+    inline_mysql_file_seek(__FILE__, __LINE__, FD, P, W, F)
+#else
+  #define mysql_file_seek(FD, P, W, F) \
+    inline_mysql_file_seek(FD, P, W, F)
+#endif
+
+/**
+  @def mysql_file_tell(FD, F)
+  Instrumented tell.
+  @c mysql_file_tell is a replacement for @c my_tell.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_tell(FD, F) \
+    inline_mysql_file_tell(__FILE__, __LINE__, FD, F)
+#else
+  #define mysql_file_tell(FD, F) \
+    inline_mysql_file_tell(FD, F)
+#endif
+
+/**
+  @def mysql_file_delete(K, P1, P2)
+  Instrumented delete.
+  @c mysql_file_delete is a replacement for @c my_delete.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_delete(K, P1, P2) \
+    inline_mysql_file_delete(K, __FILE__, __LINE__, P1, P2)
+#else
+  #define mysql_file_delete(K, P1, P2) \
+    inline_mysql_file_delete(P1, P2)
+#endif
+
+/**
+  @def mysql_file_rename(K, P1, P2, P3)
+  Instrumented rename.
+  @c mysql_file_rename is a replacement for @c my_rename.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_rename(K, P1, P2, P3) \
+    inline_mysql_file_rename(K, __FILE__, __LINE__, P1, P2, P3)
+#else
+  #define mysql_file_rename(K, P1, P2, P3) \
+    inline_mysql_file_rename(P1, P2, P3)
+#endif
+
+/**
+  @def mysql_file_create_with_symlink(K, P1, P2, P3, P4, P5)
+  Instrumented create with symbolic link.
+  @c mysql_file_create_with_symlink is a replacement
+  for @c my_create_with_symlink.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_create_with_symlink(K, P1, P2, P3, P4, P5) \
+  inline_mysql_file_create_with_symlink(K, __FILE__, __LINE__, \
+                                        P1, P2, P3, P4, P5)
+#else
+  #define mysql_file_create_with_symlink(K, P1, P2, P3, P4, P5) \
+  inline_mysql_file_create_with_symlink(P1, P2, P3, P4, P5)
+#endif
+
+/**
+  @def mysql_file_delete_with_symlink(K, P1, P2)
+  Instrumented delete with symbolic link.
+  @c mysql_file_delete_with_symlink is a replacement
+  for @c my_delete_with_symlink.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_delete_with_symlink(K, P1, P2) \
+  inline_mysql_file_delete_with_symlink(K, __FILE__, __LINE__, P1, P2)
+#else
+  #define mysql_file_delete_with_symlink(K, P1, P2) \
+  inline_mysql_file_delete_with_symlink(P1, P2)
+#endif
+
+/**
+  @def mysql_file_rename_with_symlink(K, P1, P2, P3)
+  Instrumented rename with symbolic link.
+  @c mysql_file_rename_with_symlink is a replacement
+  for @c my_rename_with_symlink.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_rename_with_symlink(K, P1, P2, P3) \
+  inline_mysql_file_rename_with_symlink(K, __FILE__, __LINE__, P1, P2, P3)
+#else
+  #define mysql_file_rename_with_symlink(K, P1, P2, P3) \
+  inline_mysql_file_rename_with_symlink(P1, P2, P3)
+#endif
+
+/**
+  @def mysql_file_sync(P1, P2)
+  Instrumented file sync.
+  @c mysql_file_sync is a replacement for @c my_sync.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_file_sync(P1, P2) \
+    inline_mysql_file_sync(__FILE__, __LINE__, P1, P2)
+#else
+  #define mysql_file_sync(P1, P2) \
+    inline_mysql_file_sync(P1, P2)
+#endif
+
+/**
+  An instrumented FILE structure.
+  @sa MYSQL_FILE
+*/
+struct st_mysql_file
+{
+  /** The real file. */
+  FILE *m_file;
+  /**
+    The instrumentation hook.
+    Note that this hook is not conditionally defined,
+    for binary compatibility of the @c MYSQL_FILE interface.
+  */
+  struct PSI_file *m_psi;
+};
+
+/**
+  Type of an instrumented file.
+  @c MYSQL_FILE is a drop-in replacement for @c FILE.
+  @sa mysql_file_open
+*/
+typedef struct st_mysql_file MYSQL_FILE;
+
+static inline char *
+inline_mysql_file_fgets(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  char *str, int size, MYSQL_FILE *file)
+{
+  char *result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_READ);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) size, src_file, src_line);
+  }
+#endif
+  result= fgets(str, size, file->m_file);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, result ? strlen(result) : 0);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_fgetc(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_READ);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 1, src_file, src_line);
+  }
+#endif
+  result= fgetc(file->m_file);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 1);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_fputs(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  const char *str, MYSQL_FILE *file)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  size_t bytes= 0;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_WRITE);
+    if (likely(locker != NULL))
+    {
+      bytes= str ? strlen(str) : 0;
+      PSI_server->start_file_wait(locker, bytes, src_file, src_line);
+    }
+  }
+#endif
+  result= fputs(str, file->m_file);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, bytes);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_fputc(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  char c, MYSQL_FILE *file)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_WRITE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 1, src_file, src_line);
+  }
+#endif
+  result= fputc(c, file->m_file);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 1);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_fprintf(MYSQL_FILE *file, const char *format, ...)
+{
+  /*
+    TODO: figure out how to pass src_file and src_line from the caller.
+  */
+  int result;
+  va_list args;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_WRITE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, __FILE__, __LINE__);
+  }
+#endif
+  va_start(args, format);
+  result= vfprintf(file->m_file, format, args);
+  va_end(args);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) result);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_vfprintf(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file, const char *format, va_list args)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_WRITE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= vfprintf(file->m_file, format, args);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) result);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_fflush(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_FLUSH);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= fflush(file->m_file);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_file_feof(MYSQL_FILE *file)
+{
+  /* Not instrumented, there is no wait involved */
+  return feof(file->m_file);
+}
+
+static inline int
+inline_mysql_file_fstat(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  int filenr, MY_STAT *stat_area, myf flags)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(filenr,
+                                                          PSI_FILE_FSTAT);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_fstat(filenr, stat_area, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline MY_STAT *
+inline_mysql_file_stat(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *path, MY_STAT *stat_area, myf flags)
+{
+  MY_STAT *result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_STAT,
+                                                    path, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_open_wait(locker, src_file, src_line);
+  }
+#endif
+  result= my_stat(path, stat_area, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_chsize(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, my_off_t newlength, int filler, myf flags)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file,
+                                                          PSI_FILE_CHSIZE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) newlength, src_file,
+                                  src_line);
+  }
+#endif
+  result= my_chsize(file, newlength, filler, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) newlength);
+#endif
+  return result;
+}
+
+static inline MYSQL_FILE*
+inline_mysql_file_fopen(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *filename, int flags, myf myFlags)
+{
+  MYSQL_FILE *that;
+  that= (MYSQL_FILE*) my_malloc(sizeof(MYSQL_FILE), MYF(MY_WME));
+  if (likely(that != NULL))
+  {
+    that->m_psi= NULL;
+    {
+#ifdef HAVE_PSI_INTERFACE
+      struct PSI_file_locker *locker= NULL;
+      if (likely(PSI_server != NULL))
+      {
+        locker= PSI_server->get_thread_file_name_locker
+          (key, PSI_FILE_STREAM_OPEN, filename, that);
+        if (likely(locker != NULL))
+          that->m_psi= PSI_server->start_file_open_wait(locker, src_file,
+                                                        src_line);
+      }
+#endif
+      that->m_file= my_fopen(filename, flags, myFlags);
+#ifdef HAVE_PSI_INTERFACE
+      if (likely(locker != NULL))
+        PSI_server->end_file_open_wait(locker);
+#endif
+      if (unlikely(that->m_file == NULL))
+      {
+        my_free(that, MYF(0));
+        return NULL;
+      }
+    }
+  }
+  return that;
+}
+
+static inline int
+inline_mysql_file_fclose(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file, myf flags)
+{
+  int result= 0;
+  if (likely(file != NULL))
+  {
+#ifdef HAVE_PSI_INTERFACE
+    struct PSI_file_locker *locker= NULL;
+    DBUG_ASSERT(file != NULL);
+    if (likely(PSI_server && file->m_psi))
+    {
+      locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                        PSI_FILE_STREAM_CLOSE);
+      if (likely(locker != NULL))
+        PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+    }
+#endif
+    result= my_fclose(file->m_file, flags);
+#ifdef HAVE_PSI_INTERFACE
+    if (likely(locker != NULL))
+      PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+    my_free(file, MYF(0));
+  }
+  return result;
+}
+
+static inline size_t
+inline_mysql_file_fread(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file, uchar *buffer, size_t count, myf flags)
+{
+  size_t result= 0;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_READ);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, count, src_file, src_line);
+  }
+#endif
+  result= my_fread(file->m_file, buffer, count, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+  {
+    size_t bytes_read;
+    if (flags & (MY_NABP | MY_FNABP))
+      bytes_read= (result == 0) ? count : 0;
+    else
+      bytes_read= (result != MY_FILE_ERROR) ? result : 0;
+    PSI_server->end_file_wait(locker, bytes_read);
+  }
+#endif
+  return result;
+}
+
+static inline size_t
+inline_mysql_file_fwrite(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file, const uchar *buffer, size_t count, myf flags)
+{
+  size_t result= 0;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_WRITE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, count, src_file, src_line);
+  }
+#endif
+  result= my_fwrite(file->m_file, buffer, count, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+  {
+    size_t bytes_written;
+    if (flags & (MY_NABP | MY_FNABP))
+      bytes_written= (result == 0) ? count : 0;
+    else
+      bytes_written= (result != MY_FILE_ERROR) ? result : 0;
+    PSI_server->end_file_wait(locker, bytes_written);
+  }
+#endif
+  return result;
+}
+
+static inline my_off_t
+inline_mysql_file_fseek(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file, my_off_t pos, int whence, myf flags)
+{
+  my_off_t result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_SEEK);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_fseek(file->m_file, pos, whence, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline my_off_t
+inline_mysql_file_ftell(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  MYSQL_FILE *file, myf flags)
+{
+  my_off_t result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server && file->m_psi))
+  {
+    locker= PSI_server->get_thread_file_stream_locker(file->m_psi,
+                                                      PSI_FILE_TELL);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_ftell(file->m_file, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline File
+inline_mysql_file_create(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *filename, int create_flags, int access_flags, myf myFlags)
+{
+  File file;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_CREATE,
+                                                    filename, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_open_wait(locker, src_file, src_line);
+  }
+#endif
+  file= my_create(filename, create_flags, access_flags, myFlags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_open_wait_and_bind_to_descriptor(locker, file);
+#endif
+  return file;
+}
+
+static inline File
+inline_mysql_file_create_temp(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key,
+#endif
+  char *to, const char *dir, const char *pfx, int mode, myf myFlags)
+{
+  File file;
+  /*
+    TODO: This event is instrumented, but not timed.
+    The problem is that the file name is now known
+    before the create_temp_file call.
+  */
+  file= create_temp_file(to, dir, pfx, mode, myFlags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(PSI_server != NULL))
+    PSI_server->create_file(key, to, file);
+#endif
+  return file;
+}
+
+static inline File
+inline_mysql_file_open(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *filename, int flags, myf myFlags)
+{
+  File file;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_OPEN,
+                                                    filename, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_open_wait(locker, src_file, src_line);
+  }
+#endif
+  file= my_open(filename, flags, myFlags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_open_wait_and_bind_to_descriptor(locker, file);
+#endif
+  return file;
+}
+
+static inline int
+inline_mysql_file_close(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, myf flags)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file,
+                                                          PSI_FILE_CLOSE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_close(file, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline size_t
+inline_mysql_file_read(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, uchar *buffer, size_t count, myf flags)
+{
+  size_t result= 0;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file,
+                                                          PSI_FILE_READ);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, count, src_file, src_line);
+  }
+#endif
+  result= my_read(file, buffer, count, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+  {
+    size_t bytes_read;
+    if (flags & (MY_NABP | MY_FNABP))
+      bytes_read= (result == 0) ? count : 0;
+    else
+      bytes_read= (result != MY_FILE_ERROR) ? result : 0;
+    PSI_server->end_file_wait(locker, bytes_read);
+  }
+#endif
+  return result;
+}
+
+static inline size_t
+inline_mysql_file_write(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, const uchar *buffer, size_t count, myf flags)
+{
+  size_t result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file,
+                                                          PSI_FILE_WRITE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, count, src_file, src_line);
+  }
+#endif
+  result= my_write(file, buffer, count, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+  {
+    size_t bytes_written;
+    if (flags & (MY_NABP | MY_FNABP))
+      bytes_written= (result == 0) ? count : 0;
+    else
+      bytes_written= (result != MY_FILE_ERROR) ? result : 0;
+    PSI_server->end_file_wait(locker, bytes_written);
+  }
+#endif
+  return result;
+}
+
+static inline size_t
+inline_mysql_file_pread(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, uchar *buffer, size_t count, my_off_t offset, myf flags)
+{
+  size_t result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file, PSI_FILE_READ);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, count, src_file, src_line);
+  }
+#endif
+  result= my_pread(file, buffer, count, offset, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+  {
+    size_t bytes_read;
+    if (flags & (MY_NABP | MY_FNABP))
+      bytes_read= (result == 0) ? count : 0;
+    else
+      bytes_read= (result != MY_FILE_ERROR) ? result : 0;
+    PSI_server->end_file_wait(locker, bytes_read);
+  }
+#endif
+  return result;
+}
+
+static inline size_t
+inline_mysql_file_pwrite(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, const uchar *buffer, size_t count, my_off_t offset, myf flags)
+{
+  size_t result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file,
+                                                          PSI_FILE_WRITE);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, count, src_file, src_line);
+  }
+#endif
+  result= my_pwrite(file, buffer, count, offset, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+  {
+    size_t bytes_written;
+    if (flags & (MY_NABP | MY_FNABP))
+      bytes_written= (result == 0) ? count : 0;
+    else
+      bytes_written= (result != MY_FILE_ERROR) ? result : 0;
+    PSI_server->end_file_wait(locker, bytes_written);
+  }
+#endif
+  return result;
+}
+
+static inline my_off_t
+inline_mysql_file_seek(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, my_off_t pos, int whence, myf flags)
+{
+  my_off_t result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file, PSI_FILE_SEEK);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_seek(file, pos, whence, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline my_off_t
+inline_mysql_file_tell(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File file, myf flags)
+{
+  my_off_t result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(file, PSI_FILE_TELL);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_tell(file, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_delete(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *name, myf flags)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_DELETE,
+                                                    name, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_delete(name, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_rename(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *from, const char *to, myf flags)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_RENAME,
+                                                    to, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_rename(from, to, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline File
+inline_mysql_file_create_with_symlink(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *linkname, const char *filename, int create_flags,
+  int access_flags, myf flags)
+{
+  File file;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_CREATE,
+                                                    filename, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_open_wait(locker, src_file, src_line);
+  }
+#endif
+  file= my_create_with_symlink(linkname, filename, create_flags, access_flags,
+                               flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_open_wait_and_bind_to_descriptor(locker, file);
+#endif
+  return file;
+}
+
+static inline int
+inline_mysql_file_delete_with_symlink(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *name, myf flags)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_DELETE,
+                                                    name, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_delete_with_symlink(name, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_rename_with_symlink(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_file_key key, const char *src_file, uint src_line,
+#endif
+  const char *from, const char *to, myf flags)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_name_locker(key, PSI_FILE_RENAME,
+                                                    to, &locker);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_rename_with_symlink(from, to, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+static inline int
+inline_mysql_file_sync(
+#ifdef HAVE_PSI_INTERFACE
+  const char *src_file, uint src_line,
+#endif
+  File fd, myf flags)
+{
+  int result= 0;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_file_locker *locker= NULL;
+  if (likely(PSI_server != NULL))
+  {
+    locker= PSI_server->get_thread_file_descriptor_locker(fd, PSI_FILE_SYNC);
+    if (likely(locker != NULL))
+      PSI_server->start_file_wait(locker, (size_t) 0, src_file, src_line);
+  }
+#endif
+  result= my_sync(fd, flags);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_file_wait(locker, (size_t) 0);
+#endif
+  return result;
+}
+
+/** @} (end of group File_instrumentation) */
+
+#endif
+
diff --git a/include/mysql/psi/mysql_thread.h b/include/mysql/psi/mysql_thread.h
new file mode 100644
index 00000000000..18c4daa0cf2
--- /dev/null
+++ b/include/mysql/psi/mysql_thread.h
@@ -0,0 +1,884 @@
+/* Copyright (C) 2008-2009 Sun Microsystems, Inc
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#ifndef MYSQL_THREAD_H
+#define MYSQL_THREAD_H
+
+/**
+  @file mysql/psi/mysql_thread.h
+  Instrumentation helpers for mysys threads, mutexes,
+  read write locks and conditions.
+  This header file provides the necessary declarations
+  to use the mysys thread API with the performance schema instrumentation.
+  In some compilers (SunStudio), 'static inline' functions, when declared
+  but not used, are not optimized away (because they are unused) by default,
+  so that including a static inline function from a header file does
+  create unwanted dependencies, causing unresolved symbols at link time.
+  Other compilers, like gcc, optimize these dependencies by default.
+
+  Since the instrumented APIs declared here are wrapper on top
+  of my_pthread / safemutex / etc APIs,
+  including mysql/psi/mysql_thread.h assumes that
+  the dependency on my_pthread and safemutex already exists.
+*/
+/*
+  Note: there are several orthogonal dimensions here.
+
+  Dimension 1: Instrumentation
+  HAVE_PSI_INTERFACE is defined when the instrumentation is compiled in.
+  This may happen both in debug or production builds.
+
+  Dimension 2: Debug
+  SAFE_MUTEX is defined when debug is compiled in.
+  This may happen both with and without instrumentation.
+
+  Dimension 3: Platform
+  Mutexes are implemented with one of:
+  - the pthread library
+  - fast mutexes
+  - window apis
+  This is implemented by various macro definitions in my_pthread.h
+
+  This causes complexity with '#ifdef'-ery that can't be avoided.
+*/
+
+#include "mysql/psi/psi.h"
+
+/**
+  @defgroup Thread_instrumentation Thread Instrumentation
+  @ingroup Instrumentation_interface
+  @{
+*/
+
+/**
+  An instrumented mutex structure.
+  @sa mysql_mutex_t
+*/
+struct st_mysql_mutex
+{
+  /** The real mutex. */
+  pthread_mutex_t m_mutex;
+  /**
+    The instrumentation hook.
+    Note that this hook is not conditionally defined,
+    for binary compatibility of the @c mysql_mutex_t interface.
+  */
+  struct PSI_mutex *m_psi;
+};
+
+/**
+  Type of an instrumented mutex.
+  @c mysql_mutex_t is a drop-in replacement for @c pthread_mutex_t.
+  @sa mysql_mutex_assert_owner
+  @sa mysql_mutex_assert_not_owner
+  @sa mysql_mutex_init
+  @sa mysql_mutex_lock
+  @sa mysql_mutex_unlock
+  @sa mysql_mutex_destroy
+*/
+typedef struct st_mysql_mutex mysql_mutex_t;
+
+/**
+  An instrumented rwlock structure.
+  @sa mysql_rwlock_t
+*/
+struct st_mysql_rwlock
+{
+  /** The real rwlock */
+  rw_lock_t m_rwlock;
+  /**
+    The instrumentation hook.
+    Note that this hook is not conditionally defined,
+    for binary compatibility of the @c mysql_rwlock_t interface.
+  */
+  struct PSI_rwlock *m_psi;
+};
+
+/**
+  Type of an instrumented rwlock.
+  @c mysql_rwlock_t is a drop-in replacement for @c pthread_rwlock_t.
+  @sa mysql_rwlock_init
+  @sa mysql_rwlock_rdlock
+  @sa mysql_rwlock_tryrdlock
+  @sa mysql_rwlock_wrlock
+  @sa mysql_rwlock_trywrlock
+  @sa mysql_rwlock_unlock
+  @sa mysql_rwlock_destroy
+*/
+typedef struct st_mysql_rwlock mysql_rwlock_t;
+
+/**
+  An instrumented cond structure.
+  @sa mysql_cond_t
+*/
+struct st_mysql_cond
+{
+  /** The real condition */
+  pthread_cond_t m_cond;
+  /**
+    The instrumentation hook.
+    Note that this hook is not conditionally defined,
+    for binary compatibility of the @c mysql_cond_t interface.
+  */
+  struct PSI_cond *m_psi;
+};
+
+/**
+  Type of an instrumented condition.
+  @c mysql_cond_t is a drop-in replacement for @c pthread_cond_t.
+  @sa mysql_cond_init
+  @sa mysql_cond_wait
+  @sa mysql_cond_timedwait
+  @sa mysql_cond_signal
+  @sa mysql_cond_broadcast
+  @sa mysql_cond_destroy
+*/
+typedef struct st_mysql_cond mysql_cond_t;
+
+/*
+  Consider the following code:
+    static inline void foo() { bar(); }
+  when foo() is never called.
+
+  With gcc, foo() is a local static function, so the dependencies
+  are optimized away at compile time, and there is no dependency on bar().
+  With other compilers (HP, Sun Studio), the function foo() implementation
+  is compiled, and bar() needs to be present to link.
+
+  Due to the existing header dependencies in MySQL code, this header file
+  is sometime used when it is not needed, which in turn cause link failures
+  on some platforms.
+  The proper fix would be to cut these extra dependencies in the calling code.
+  DISABLE_MYSQL_THREAD_H is a work around to limit dependencies.
+*/
+#ifndef DISABLE_MYSQL_THREAD_H
+
+/**
+  @def mysql_mutex_assert_owner(M)
+  Wrapper, to use safe_mutex_assert_owner with instrumented mutexes.
+  @c mysql_mutex_assert_owner is a drop-in replacement
+  for @c safe_mutex_assert_owner.
+*/
+#define mysql_mutex_assert_owner(M) \
+  safe_mutex_assert_owner(&(M)->m_mutex)
+
+/**
+  @def mysql_mutex_assert_not_owner(M)
+  Wrapper, to use safe_mutex_assert_not_owner with instrumented mutexes.
+  @c mysql_mutex_assert_not_owner is a drop-in replacement
+  for @c safe_mutex_assert_not_owner.
+*/
+#define mysql_mutex_assert_not_owner(M) \
+  safe_mutex_assert_not_owner(&(M)->m_mutex)
+
+/**
+  @def mysql_mutex_init(K, M, A)
+  Instrumented mutex_init.
+  @c mysql_mutex_init is a replacement for @c pthread_mutex_init.
+  @param K The PSI_mutex_key for this instrumented mutex
+  @param M The mutex to initialize
+  @param A Mutex attributes
+*/
+
+#ifdef HAVE_PSI_INTERFACE
+  #ifdef SAFE_MUTEX
+    #define mysql_mutex_init(K, M, A) \
+      inline_mysql_mutex_init(K, M, A, __FILE__, __LINE__)
+  #else
+    #define mysql_mutex_init(K, M, A) \
+      inline_mysql_mutex_init(K, M, A)
+  #endif
+#else
+  #ifdef SAFE_MUTEX
+    #define mysql_mutex_init(K, M, A) \
+      inline_mysql_mutex_init(M, A, __FILE__, __LINE__)
+  #else
+    #define mysql_mutex_init(K, M, A) \
+      inline_mysql_mutex_init(M, A)
+  #endif
+#endif
+
+/**
+  @def mysql_mutex_destroy(M)
+  Instrumented mutex_destroy.
+  @c mysql_mutex_destroy is a drop-in replacement
+  for @c pthread_mutex_destroy.
+*/
+#ifdef SAFE_MUTEX
+  #define mysql_mutex_destroy(M) \
+    inline_mysql_mutex_destroy(M, __FILE__, __LINE__)
+#else
+  #define mysql_mutex_destroy(M) \
+    inline_mysql_mutex_destroy(M)
+#endif
+
+/**
+  @def mysql_mutex_lock(M)
+  Instrumented mutex_lock.
+  @c mysql_mutex_lock is a drop-in replacement for @c pthread_mutex_lock.
+  @param M The mutex to lock
+*/
+
+#if defined(SAFE_MUTEX) || defined (HAVE_PSI_INTERFACE)
+  #define mysql_mutex_lock(M) \
+    inline_mysql_mutex_lock(M, __FILE__, __LINE__)
+#else
+  #define mysql_mutex_lock(M) \
+    inline_mysql_mutex_lock(M)
+#endif
+
+/**
+  @def mysql_mutex_trylock(M)
+  Instrumented mutex_lock.
+  @c mysql_mutex_trylock is a drop-in replacement
+  for @c pthread_mutex_trylock.
+*/
+
+#if defined(SAFE_MUTEX) || defined (HAVE_PSI_INTERFACE)
+  #define mysql_mutex_trylock(M) \
+    inline_mysql_mutex_trylock(M, __FILE__, __LINE__)
+#else
+  #define mysql_mutex_trylock(M) \
+    inline_mysql_mutex_trylock(M)
+#endif
+
+/**
+  @def mysql_mutex_unlock(M)
+  Instrumented mutex_unlock.
+  @c mysql_mutex_unlock is a drop-in replacement for @c pthread_mutex_unlock.
+*/
+#ifdef SAFE_MUTEX
+  #define mysql_mutex_unlock(M) \
+    inline_mysql_mutex_unlock(M, __FILE__, __LINE__)
+#else
+  #define mysql_mutex_unlock(M) \
+    inline_mysql_mutex_unlock(M)
+#endif
+
+/**
+  @def mysql_rwlock_init(K, RW)
+  Instrumented rwlock_init.
+  @c mysql_rwlock_init is a replacement for @c pthread_rwlock_init.
+  Note that pthread_rwlockattr_t is not supported in MySQL.
+  @param K The PSI_rwlock_key for this instrumented rwlock
+  @param RW The rwlock to initialize
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_rwlock_init(K, RW) inline_mysql_rwlock_init(K, RW)
+#else
+  #define mysql_rwlock_init(K, RW) inline_mysql_rwlock_init(RW)
+#endif
+
+/**
+  @def mysql_rwlock_destroy(RW)
+  Instrumented rwlock_destroy.
+  @c mysql_rwlock_destroy is a drop-in replacement
+  for @c pthread_rwlock_destroy.
+*/
+#define mysql_rwlock_destroy(RW) inline_mysql_rwlock_destroy(RW)
+
+/**
+  @def mysql_rwlock_rdlock(RW)
+  Instrumented rwlock_rdlock.
+  @c mysql_rwlock_rdlock is a drop-in replacement
+  for @c pthread_rwlock_rdlock.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_rwlock_rdlock(RW) \
+    inline_mysql_rwlock_rdlock(RW, __FILE__, __LINE__)
+#else
+  #define mysql_rwlock_rdlock(RW) \
+    inline_mysql_rwlock_rdlock(RW)
+#endif
+
+/**
+  @def mysql_rwlock_wrlock(RW)
+  Instrumented rwlock_wrlock.
+  @c mysql_rwlock_wrlock is a drop-in replacement
+  for @c pthread_rwlock_wrlock.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_rwlock_wrlock(RW) \
+    inline_mysql_rwlock_wrlock(RW, __FILE__, __LINE__)
+#else
+  #define mysql_rwlock_wrlock(RW) \
+    inline_mysql_rwlock_wrlock(RW)
+#endif
+
+/**
+  @def mysql_rwlock_tryrdlock(RW)
+  Instrumented rwlock_tryrdlock.
+  @c mysql_rwlock_tryrdlock is a drop-in replacement
+  for @c pthread_rwlock_tryrdlock.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_rwlock_tryrdlock(RW) \
+    inline_mysql_rwlock_tryrdlock(RW, __FILE__, __LINE__)
+#else
+  #define mysql_rwlock_tryrdlock(RW) \
+    inline_mysql_rwlock_tryrdlock(RW)
+#endif
+
+/**
+  @def mysql_rwlock_trywrlock(RW)
+  Instrumented rwlock_trywrlock.
+  @c mysql_rwlock_trywrlock is a drop-in replacement
+  for @c pthread_rwlock_trywrlock.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_rwlock_trywrlock(RW) \
+    inline_mysql_rwlock_trywrlock(RW, __FILE__, __LINE__)
+#else
+  #define mysql_rwlock_trywrlock(RW) \
+    inline_mysql_rwlock_trywrlock(RW)
+#endif
+
+/**
+  @def mysql_rwlock_unlock(RW)
+  Instrumented rwlock_unlock.
+  @c mysql_rwlock_unlock is a drop-in replacement
+  for @c pthread_rwlock_unlock.
+*/
+#define mysql_rwlock_unlock(RW) inline_mysql_rwlock_unlock(RW)
+
+/**
+  @def mysql_cond_init(K, C, A)
+  Instrumented rwlock_init.
+  @c mysql_cond_init is a replacement for @c pthread_cond_init.
+  @param C The cond to initialize
+  @param K The PSI_cond_key for this instrumented cond
+  @param A Condition attributes
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_cond_init(K, C, A) inline_mysql_cond_init(K, C, A)
+#else
+  #define mysql_cond_init(K, C, A) inline_mysql_cond_init(C, A)
+#endif
+
+/**
+  @def mysql_cond_destroy(C)
+  Instrumented cond_destroy.
+  @c mysql_cond_destroy is a drop-in replacement for @c pthread_cond_destroy.
+*/
+#define mysql_cond_destroy(C) inline_mysql_cond_destroy(C)
+
+/**
+  @def mysql_cond_wait(C)
+  Instrumented cond_wait.
+  @c mysql_cond_wait is a drop-in replacement for @c pthread_cond_wait.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_cond_wait(C, M) \
+    inline_mysql_cond_wait(C, M, __FILE__, __LINE__)
+#else
+  #define mysql_cond_wait(C, M) \
+    inline_mysql_cond_wait(C, M)
+#endif
+
+/**
+  @def mysql_cond_timedwait(C, M, W)
+  Instrumented cond_timedwait.
+  @c mysql_cond_timedwait is a drop-in replacement
+  for @c pthread_cond_timedwait.
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_cond_timedwait(C, M, W) \
+    inline_mysql_cond_timedwait(C, M, W, __FILE__, __LINE__)
+#else
+  #define mysql_cond_timedwait(C, M, W) \
+    inline_mysql_cond_timedwait(C, M, W)
+#endif
+
+/**
+  @def mysql_cond_signal(C)
+  Instrumented cond_signal.
+  @c mysql_cond_signal is a drop-in replacement for @c pthread_cond_signal.
+*/
+#define mysql_cond_signal(C) inline_mysql_cond_signal(C)
+
+/**
+  @def mysql_cond_broadcast(C)
+  Instrumented cond_broadcast.
+  @c mysql_cond_broadcast is a drop-in replacement
+  for @c pthread_cond_broadcast.
+*/
+#define mysql_cond_broadcast(C) inline_mysql_cond_broadcast(C)
+
+
+/**
+  @def mysql_thread_create(K, P1, P2, P3, P4)
+  Instrumented pthread_create.
+  This function creates both the thread instrumentation and a thread.
+  @c mysql_thread_create is a replacement for @c pthread_create.
+  The parameter P4 (or, if it is NULL, P1) will be used as the
+  instrumented thread "indentity".
+  Providing a P1 / P4 parameter with a different value for each call
+  will on average improve performances, since this thread identity value
+  is used internally to randomize access to data and prevent contention.
+  This is optional, and the improvement is not guaranteed, only statistical.
+  @param K The PSI_thread_key for this instrumented thread
+  @param P1 pthread_create parameter 1
+  @param P2 pthread_create parameter 2
+  @param P3 pthread_create parameter 3
+  @param P4 pthread_create parameter 4
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_thread_create(K, P1, P2, P3, P4) \
+    inline_mysql_thread_create(K, P1, P2, P3, P4)
+#else
+  #define mysql_thread_create(K, P1, P2, P3, P4) \
+    pthread_create(P1, P2, P3, P4)
+#endif
+
+/**
+  @def mysql_thread_set_psi_id(I)
+  Set the thread indentifier for the instrumentation.
+  @param I The thread identifier
+*/
+#ifdef HAVE_PSI_INTERFACE
+  #define mysql_thread_set_psi_id(I) inline_mysql_thread_set_psi_id(I)
+#else
+  #define mysql_thread_set_psi_id(I) do {} while (0)
+#endif
+
+static inline int inline_mysql_mutex_init(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_mutex_key key,
+#endif
+  mysql_mutex_t *that,
+  const pthread_mutexattr_t *attr
+#ifdef SAFE_MUTEX
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+#ifdef HAVE_PSI_INTERFACE
+  that->m_psi= PSI_server ? PSI_server->init_mutex(key, &that->m_mutex)
+                          : NULL;
+#else
+  that->m_psi= NULL;
+#endif
+#ifdef SAFE_MUTEX
+  return safe_mutex_init(&that->m_mutex, attr, src_file, src_line);
+#else
+  return pthread_mutex_init(&that->m_mutex, attr);
+#endif
+}
+
+static inline int inline_mysql_mutex_destroy(
+  mysql_mutex_t *that
+#ifdef SAFE_MUTEX
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(PSI_server && that->m_psi))
+  {
+    PSI_server->destroy_mutex(that->m_psi);
+    that->m_psi= NULL;
+  }
+#endif
+#ifdef SAFE_MUTEX
+  return safe_mutex_destroy(&that->m_mutex, src_file, src_line);
+#else
+  return pthread_mutex_destroy(&that->m_mutex);
+#endif
+}
+
+static inline int inline_mysql_mutex_lock(
+  mysql_mutex_t *that
+#if defined(SAFE_MUTEX) || defined (HAVE_PSI_INTERFACE)
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_mutex_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_mutex_locker(that->m_psi, PSI_MUTEX_LOCK);
+    if (likely(locker != NULL))
+      PSI_server->start_mutex_wait(locker, src_file, src_line);
+  }
+#endif
+#ifdef SAFE_MUTEX
+  result= safe_mutex_lock(&that->m_mutex, FALSE, src_file, src_line);
+#else
+  result= pthread_mutex_lock(&that->m_mutex);
+#endif
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_mutex_wait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_mutex_trylock(
+  mysql_mutex_t *that
+#if defined(SAFE_MUTEX) || defined (HAVE_PSI_INTERFACE)
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_mutex_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_mutex_locker(that->m_psi, PSI_MUTEX_TRYLOCK);
+    if (likely(locker != NULL))
+      PSI_server->start_mutex_wait(locker, src_file, src_line);
+  }
+#endif
+#ifdef SAFE_MUTEX
+  result= safe_mutex_lock(&that->m_mutex, TRUE, src_file, src_line);
+#else
+  result= pthread_mutex_trylock(&that->m_mutex);
+#endif
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_mutex_wait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_mutex_unlock(
+  mysql_mutex_t *that
+#ifdef SAFE_MUTEX
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_thread *thread;
+  if (likely(PSI_server && that->m_psi))
+  {
+    thread= PSI_server->get_thread();
+    if (likely(thread != NULL))
+      PSI_server->unlock_mutex(thread, that->m_psi);
+  }
+#endif
+#ifdef SAFE_MUTEX
+  result= safe_mutex_unlock(&that->m_mutex, src_file, src_line);
+#else
+  result= pthread_mutex_unlock(&that->m_mutex);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_rwlock_init(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_rwlock_key key,
+#endif
+  mysql_rwlock_t *that)
+{
+#ifdef HAVE_PSI_INTERFACE
+  that->m_psi= (PSI_server ? PSI_server->init_rwlock(key, &that->m_rwlock)
+                           : NULL);
+#else
+  that->m_psi= NULL;
+#endif
+  /*
+    pthread_rwlockattr_t is not used in MySQL.
+  */
+  return my_rwlock_init(&that->m_rwlock, NULL);
+}
+
+static inline int inline_mysql_rwlock_destroy(
+  mysql_rwlock_t *that)
+{
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(PSI_server && that->m_psi))
+  {
+    PSI_server->destroy_rwlock(that->m_psi);
+    that->m_psi= NULL;
+  }
+#endif
+  return rwlock_destroy(&that->m_rwlock);
+}
+
+static inline int inline_mysql_rwlock_rdlock(
+  mysql_rwlock_t *that
+#ifdef HAVE_PSI_INTERFACE
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_rwlock_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_rwlock_locker(that->m_psi,
+                                                 PSI_RWLOCK_READLOCK);
+    if (likely(locker != NULL))
+      PSI_server->start_rwlock_rdwait(locker, src_file, src_line);
+  }
+#endif
+  result= rw_rdlock(&that->m_rwlock);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_rwlock_rdwait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_rwlock_wrlock(
+  mysql_rwlock_t *that
+#ifdef HAVE_PSI_INTERFACE
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_rwlock_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_rwlock_locker(that->m_psi,
+                                                 PSI_RWLOCK_WRITELOCK);
+    if (likely(locker != NULL))
+      PSI_server->start_rwlock_wrwait(locker, src_file, src_line);
+  }
+#endif
+  result= rw_wrlock(&that->m_rwlock);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_rwlock_wrwait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_rwlock_tryrdlock(
+  mysql_rwlock_t *that
+#ifdef HAVE_PSI_INTERFACE
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_rwlock_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_rwlock_locker(that->m_psi,
+                                                 PSI_RWLOCK_TRYREADLOCK);
+    if (likely(locker != NULL))
+      PSI_server->start_rwlock_rdwait(locker, src_file, src_line);
+  }
+#endif
+  result= rw_tryrdlock(&that->m_rwlock);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_rwlock_rdwait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_rwlock_trywrlock(
+  mysql_rwlock_t *that
+#ifdef HAVE_PSI_INTERFACE
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_rwlock_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_rwlock_locker(that->m_psi,
+                                                 PSI_RWLOCK_TRYWRITELOCK);
+    if (likely(locker != NULL))
+      PSI_server->start_rwlock_wrwait(locker, src_file, src_line);
+  }
+#endif
+  result= rw_trywrlock(&that->m_rwlock);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_rwlock_wrwait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_rwlock_unlock(
+  mysql_rwlock_t *that)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_thread *thread;
+  if (likely(PSI_server && that->m_psi))
+  {
+    thread= PSI_server->get_thread();
+    if (likely(thread != NULL))
+      PSI_server->unlock_rwlock(thread, that->m_psi);
+  }
+#endif
+  result= rw_unlock(&that->m_rwlock);
+  return result;
+}
+
+static inline int inline_mysql_cond_init(
+#ifdef HAVE_PSI_INTERFACE
+  PSI_cond_key key,
+#endif
+  mysql_cond_t *that,
+  const pthread_condattr_t *attr)
+{
+#ifdef HAVE_PSI_INTERFACE
+  that->m_psi= (PSI_server ? PSI_server->init_cond(key, &that->m_cond)
+                           : NULL);
+#else
+  that->m_psi= NULL;
+#endif
+  return pthread_cond_init(&that->m_cond, attr);
+}
+
+static inline int inline_mysql_cond_destroy(
+  mysql_cond_t *that)
+{
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(PSI_server && that->m_psi))
+  {
+    PSI_server->destroy_cond(that->m_psi);
+    that->m_psi= NULL;
+  }
+#endif
+  return pthread_cond_destroy(&that->m_cond);
+}
+
+static inline int inline_mysql_cond_wait(
+  mysql_cond_t *that,
+  mysql_mutex_t *mutex
+#ifdef HAVE_PSI_INTERFACE
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_cond_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_cond_locker(that->m_psi, mutex->m_psi,
+                                               PSI_COND_WAIT);
+    if (likely(locker != NULL))
+      PSI_server->start_cond_wait(locker, src_file, src_line);
+  }
+#endif
+  result= pthread_cond_wait(&that->m_cond, &mutex->m_mutex);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_cond_wait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_cond_timedwait(
+  mysql_cond_t *that,
+  mysql_mutex_t *mutex,
+  struct timespec *abstime
+#ifdef HAVE_PSI_INTERFACE
+  , const char *src_file, uint src_line
+#endif
+  )
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_cond_locker *locker= NULL;
+  if (likely(PSI_server && that->m_psi))
+  {
+    locker= PSI_server->get_thread_cond_locker(that->m_psi, mutex->m_psi,
+                                               PSI_COND_TIMEDWAIT);
+    if (likely(locker != NULL))
+      PSI_server->start_cond_wait(locker, src_file, src_line);
+  }
+#endif
+  result= pthread_cond_timedwait(&that->m_cond, &mutex->m_mutex, abstime);
+#ifdef HAVE_PSI_INTERFACE
+  if (likely(locker != NULL))
+    PSI_server->end_cond_wait(locker, result);
+#endif
+  return result;
+}
+
+static inline int inline_mysql_cond_signal(
+  mysql_cond_t *that)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_thread *thread;
+  if (likely(PSI_server && that->m_psi))
+  {
+    thread= PSI_server->get_thread();
+    if (likely(thread != NULL))
+      PSI_server->signal_cond(thread, that->m_psi);
+  }
+#endif
+  result= pthread_cond_signal(&that->m_cond);
+  return result;
+}
+
+static inline int inline_mysql_cond_broadcast(
+  mysql_cond_t *that)
+{
+  int result;
+#ifdef HAVE_PSI_INTERFACE
+  struct PSI_thread *thread;
+  if (likely(PSI_server && that->m_psi))
+  {
+    thread= PSI_server->get_thread();
+    if (likely(thread != NULL))
+      PSI_server->broadcast_cond(thread, that->m_psi);
+  }
+#endif
+  result= pthread_cond_broadcast(&that->m_cond);
+  return result;
+}
+
+#ifdef HAVE_PSI_INTERFACE
+static inline int inline_mysql_thread_create(
+  PSI_thread_key key,
+  pthread_t *thread, const pthread_attr_t *attr,
+  void *(*start_routine)(void*), void *arg)
+{
+  int result;
+  if (likely(PSI_server != NULL))
+    result= PSI_server->spawn_thread(key, thread, attr, start_routine, arg);
+  else
+    result= pthread_create(thread, attr, start_routine, arg);
+  return result;
+}
+
+static inline void inline_mysql_thread_set_psi_id(ulong id)
+{
+  if (likely(PSI_server != NULL))
+  {
+    struct PSI_thread *psi= PSI_server->get_thread();
+    if (likely(psi != NULL))
+      PSI_server->set_thread_id(psi, id);
+  }
+}
+#endif
+
+#endif /* DISABLE_MYSQL_THREAD_H */
+
+/** @} (end of group Thread_instrumentation) */
+
+#endif
+
diff --git a/include/mysql/psi/psi.h b/include/mysql/psi/psi.h
new file mode 100644
index 00000000000..a9277cd18bd
--- /dev/null
+++ b/include/mysql/psi/psi.h
@@ -0,0 +1,1086 @@
+/* Copyright (C) 2008-2009 Sun Microsystems, Inc
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#ifndef MYSQL_PERFORMANCE_SCHEMA_INTERFACE_H
+#define MYSQL_PERFORMANCE_SCHEMA_INTERFACE_H
+
+#ifndef _global_h
+/*
+  Make sure a .c or .cc file contains an include to my_global.h first.
+  When this include is missing, all the #ifdef HAVE_XXX have no effect,
+  and the resulting binary won't build, or won't link,
+  or will crash at runtime
+  since various structures will have different binary definitions.
+*/
+#error "You must include my_global.h in the code for the build to be correct."
+#endif
+
+C_MODE_START
+
+/**
+  @file mysql/psi/psi.h
+  Performance schema instrumentation interface.
+
+  @defgroup Instrumentation_interface Instrumentation Interface
+  @ingroup Performance_schema
+  @{
+*/
+
+/**
+  Interface for an instrumented mutex.
+  This is an opaque structure.
+*/
+struct PSI_mutex;
+
+/**
+  Interface for an instrumented rwlock.
+  This is an opaque structure.
+*/
+struct PSI_rwlock;
+
+/**
+  Interface for an instrumented condition.
+  This is an opaque structure.
+*/
+struct PSI_cond;
+
+/**
+  Interface for an instrumented table share.
+  This is an opaque structure.
+*/
+struct PSI_table_share;
+
+/**
+  Interface for an instrumented table handle.
+  This is an opaque structure.
+*/
+struct PSI_table;
+
+/**
+  Interface for an instrumented thread.
+  This is an opaque structure.
+*/
+struct PSI_thread;
+
+/**
+  Interface for an instrumented file handle.
+  This is an opaque structure.
+*/
+struct PSI_file;
+
+/** Entry point for the performance schema interface. */
+struct PSI_bootstrap
+{
+  /**
+    ABI interface finder.
+    Calling this method with an interface version number returns either
+    an instance of the ABI for this version, or NULL.
+    @param version the interface version number to find
+    @return a versioned interface (PSI_v1, PSI_v2 or PSI)
+    @sa PSI_VERSION_1
+    @sa PSI_v1
+    @sa PSI_VERSION_2
+    @sa PSI_v2
+    @sa PSI_CURRENT_VERSION
+    @sa PSI
+  */
+  void* (*get_interface)(int version);
+};
+
+#ifdef HAVE_PSI_INTERFACE
+
+/**
+  @def PSI_VERSION_1
+  Performance Schema Interface number for version 1.
+  This version is supported.
+*/
+#define PSI_VERSION_1 1
+
+/**
+  @def PSI_VERSION_2
+  Performance Schema Interface number for version 2.
+  This version is not implemented, it's a placeholder.
+*/
+#define PSI_VERSION_2 2
+
+/**
+  @def PSI_CURRENT_VERSION
+  Performance Schema Interface number for the most recent version.
+  The most current version is @c PSI_VERSION_1
+*/
+#define PSI_CURRENT_VERSION 1
+
+#ifndef USE_PSI_2
+#ifndef USE_PSI_1
+#define USE_PSI_1
+#endif
+#endif
+
+/**
+  Interface for an instrumented mutex operation.
+  This is an opaque structure.
+*/
+struct PSI_mutex_locker;
+
+/**
+  Interface for an instrumented rwlock operation.
+  This is an opaque structure.
+*/
+
+struct PSI_rwlock_locker;
+/**
+  Interface for an instrumented condition operation.
+  This is an opaque structure.
+*/
+
+struct PSI_cond_locker;
+
+/**
+  Interface for an instrumented file operation.
+  This is an opaque structure.
+*/
+struct PSI_file_locker;
+
+/** Operation performed on an instrumented mutex. */
+enum PSI_mutex_operation
+{
+  /** Lock. */
+  PSI_MUTEX_LOCK= 0,
+  /** Lock attempt. */
+  PSI_MUTEX_TRYLOCK= 1
+};
+
+/** Operation performed on an instrumented rwlock. */
+enum PSI_rwlock_operation
+{
+  /** Read lock. */
+  PSI_RWLOCK_READLOCK= 0,
+  /** Write lock. */
+  PSI_RWLOCK_WRITELOCK= 1,
+  /** Read lock attempt. */
+  PSI_RWLOCK_TRYREADLOCK= 2,
+  /** Write lock attempt. */
+  PSI_RWLOCK_TRYWRITELOCK= 3
+};
+
+/** Operation performed on an instrumented condition. */
+enum PSI_cond_operation
+{
+  /** Wait. */
+  PSI_COND_WAIT= 0,
+  /** Wait, with timeout. */
+  PSI_COND_TIMEDWAIT= 1
+};
+
+/** Operation performed on an instrumented file. */
+enum PSI_file_operation
+{
+  /** File creation, as in @c create(). */
+  PSI_FILE_CREATE= 0,
+  /** Temporary file creation, as in @c create_temp_file(). */
+  PSI_FILE_CREATE_TMP= 1,
+  /** File open, as in @c open(). */
+  PSI_FILE_OPEN= 2,
+  /** File open, as in @c fopen(). */
+  PSI_FILE_STREAM_OPEN= 3,
+  /** File close, as in @c close(). */
+  PSI_FILE_CLOSE= 4,
+  /** File close, as in @c fclose(). */
+  PSI_FILE_STREAM_CLOSE= 5,
+  /**
+    Generic file read, such as @c fgets(), @c fgetc(), @c fread(), @c read(),
+    @c pread().
+  */
+  PSI_FILE_READ= 6,
+  /**
+    Generic file write, such as @c fputs(), @c fputc(), @c fprintf(),
+    @c vfprintf(), @c fwrite(), @c write(), @c pwrite().
+  */
+  PSI_FILE_WRITE= 7,
+  /** Generic file seek, such as @c fseek() or @c seek(). */
+  PSI_FILE_SEEK= 8,
+  /** Generic file tell, such as @c ftell() or @c tell(). */
+  PSI_FILE_TELL= 9,
+  /** File flush, as in @c fflush(). */
+  PSI_FILE_FLUSH= 10,
+  /** File stat, as in @c stat(). */
+  PSI_FILE_STAT= 11,
+  /** File stat, as in @c fstat(). */
+  PSI_FILE_FSTAT= 12,
+  /** File chsize, as in @c my_chsize(). */
+  PSI_FILE_CHSIZE= 13,
+  /** File delete, such as @c my_delete() or @c my_delete_with_symlink(). */
+  PSI_FILE_DELETE= 14,
+  /** File rename, such as @c my_rename() or @c my_rename_with_symlink(). */
+  PSI_FILE_RENAME= 15,
+  /** File sync, as in @c fsync() or @c my_sync(). */
+  PSI_FILE_SYNC= 16
+};
+
+/**
+  Interface for an instrumented table operation.
+  This is an opaque structure.
+*/
+struct PSI_table_locker;
+
+/**
+  Instrumented mutex key.
+  To instrument a mutex, a mutex key must be obtained using @c register_mutex.
+  Using a zero key always disable the instrumentation.
+*/
+typedef unsigned int PSI_mutex_key;
+
+/**
+  Instrumented rwlock key.
+  To instrument a rwlock, a rwlock key must be obtained
+  using @c register_rwlock.
+  Using a zero key always disable the instrumentation.
+*/
+typedef unsigned int PSI_rwlock_key;
+
+/**
+  Instrumented cond key.
+  To instrument a condition, a condition key must be obtained
+  using @c register_cond.
+  Using a zero key always disable the instrumentation.
+*/
+typedef unsigned int PSI_cond_key;
+
+/**
+  Instrumented thread key.
+  To instrument a thread, a thread key must be obtained
+  using @c register_thread.
+  Using a zero key always disable the instrumentation.
+*/
+typedef unsigned int PSI_thread_key;
+
+/**
+  Instrumented file key.
+  To instrument a file, a file key must be obtained using @c register_file.
+  Using a zero key always disable the instrumentation.
+*/
+typedef unsigned int PSI_file_key;
+
+/**
+  @def USE_PSI_1
+  Define USE_PSI_1 to use the interface version 1.
+*/
+
+/**
+  @def USE_PSI_2
+  Define USE_PSI_2 to use the interface version 2.
+*/
+
+/**
+  @def HAVE_PSI_1
+  Define HAVE_PSI_1 if the interface version 1 needs to be compiled in.
+*/
+
+/**
+  @def HAVE_PSI_2
+  Define HAVE_PSI_2 if the interface version 2 needs to be compiled in.
+*/
+
+/**
+  Global flag.
+  This flag indicate that an instrumentation point is a global variable,
+  or a singleton.
+*/
+#define PSI_FLAG_GLOBAL (1 << 0)
+
+#ifdef USE_PSI_1
+#define HAVE_PSI_1
+#endif
+
+#ifdef HAVE_PSI_1
+
+/**
+  @defgroup Group_PSI_v1 Application Binary Interface, version 1
+  @ingroup Instrumentation_interface
+  @{
+*/
+
+/**
+  Mutex information.
+  @since PSI_VERSION_1
+  This structure is used to register an instrumented mutex.
+*/
+struct PSI_mutex_info_v1
+{
+  /**
+    Pointer to the key assigned to the registered mutex.
+  */
+  PSI_mutex_key *m_key;
+  /**
+    The name of the mutex to register.
+  */
+  const char *m_name;
+  /**
+    The flags of the mutex to register.
+    @sa PSI_FLAG_GLOBAL
+  */
+  int m_flags;
+};
+
+/**
+  Rwlock information.
+  @since PSI_VERSION_1
+  This structure is used to register an instrumented rwlock.
+*/
+struct PSI_rwlock_info_v1
+{
+  /**
+    Pointer to the key assigned to the registered rwlock.
+  */
+  PSI_rwlock_key *m_key;
+  /**
+    The name of the rwlock to register.
+  */
+  const char *m_name;
+  /**
+    The flags of the rwlock to register.
+    @sa PSI_FLAG_GLOBAL
+  */
+  int m_flags;
+};
+
+/**
+  Condition information.
+  @since PSI_VERSION_1
+  This structure is used to register an instrumented cond.
+*/
+struct PSI_cond_info_v1
+{
+  /**
+    Pointer to the key assigned to the registered cond.
+  */
+  PSI_cond_key *m_key;
+  /**
+    The name of the cond to register.
+  */
+  const char *m_name;
+  /**
+    The flags of the cond to register.
+    @sa PSI_FLAG_GLOBAL
+  */
+  int m_flags;
+};
+
+/**
+  Thread instrument information.
+  @since PSI_VERSION_1
+  This structure is used to register an instrumented thread.
+*/
+struct PSI_thread_info_v1
+{
+  /**
+    Pointer to the key assigned to the registered thread.
+  */
+  PSI_thread_key *m_key;
+  /**
+    The name of the thread instrument to register.
+  */
+  const char *m_name;
+  /**
+    The flags of the thread to register.
+    @sa PSI_FLAG_GLOBAL
+  */
+  int m_flags;
+};
+
+/**
+  File instrument information.
+  @since PSI_VERSION_1
+  This structure is used to register an instrumented file.
+*/
+struct PSI_file_info_v1
+{
+  /**
+    Pointer to the key assigned to the registered file.
+  */
+  PSI_file_key *m_key;
+  /**
+    The name of the file instrument to register.
+  */
+  const char *m_name;
+  /**
+    The flags of the file instrument to register.
+    @sa PSI_FLAG_GLOBAL
+  */
+  int m_flags;
+};
+
+/* Using typedef to make reuse between PSI_v1 and PSI_v2 easier later. */
+
+/**
+  Mutex registration API.
+  @param category a category name (typically a plugin name)
+  @param info an array of mutex info to register
+  @param count the size of the info array
+*/
+typedef void (*register_mutex_v1_t)
+  (const char *category, struct PSI_mutex_info_v1 *info, int count);
+
+/**
+  Rwlock registration API.
+  @param category a category name (typically a plugin name)
+  @param info an array of rwlock info to register
+  @param count the size of the info array
+*/
+typedef void (*register_rwlock_v1_t)
+  (const char *category, struct PSI_rwlock_info_v1 *info, int count);
+
+/**
+  Cond registration API.
+  @param category a category name (typically a plugin name)
+  @param info an array of cond info to register
+  @param count the size of the info array
+*/
+typedef void (*register_cond_v1_t)
+  (const char *category, struct PSI_cond_info_v1 *info, int count);
+
+/**
+  Thread registration API.
+  @param category a category name (typically a plugin name)
+  @param info an array of thread info to register
+  @param count the size of the info array
+*/
+typedef void (*register_thread_v1_t)
+  (const char *category, struct PSI_thread_info_v1 *info, int count);
+
+/**
+  File registration API.
+  @param category a category name (typically a plugin name)
+  @param info an array of file info to register
+  @param count the size of the info array
+*/
+typedef void (*register_file_v1_t)
+  (const char *category, struct PSI_file_info_v1 *info, int count);
+
+/**
+  Mutex instrumentation initialisation API.
+  @param key the registered mutex key
+  @param identity the address of the mutex itself
+  @return an instrumented mutex
+*/
+typedef struct PSI_mutex* (*init_mutex_v1_t)
+  (PSI_mutex_key key, const void *identity);
+
+/**
+  Mutex instrumentation destruction API.
+  @param mutex the mutex to destroy
+*/
+typedef void (*destroy_mutex_v1_t)(struct PSI_mutex *mutex);
+
+/**
+  Rwlock instrumentation initialisation API.
+  @param key the registered rwlock key
+  @param identity the address of the rwlock itself
+  @return an instrumented rwlock
+*/
+typedef struct PSI_rwlock* (*init_rwlock_v1_t)
+  (PSI_rwlock_key key, const void *identity);
+
+/**
+  Rwlock instrumentation destruction API.
+  @param rwlock the rwlock to destroy
+*/
+typedef void (*destroy_rwlock_v1_t)(struct PSI_rwlock *rwlock);
+
+/**
+  Cond instrumentation initialisation API.
+  @param key the registered key
+  @param identity the address of the rwlock itself
+  @return an instrumented cond
+*/
+typedef struct PSI_cond* (*init_cond_v1_t)
+  (PSI_cond_key key, const void *identity);
+
+/**
+  Cond instrumentation destruction API.
+  @param cond the rcond to destroy
+*/
+typedef void (*destroy_cond_v1_t)(struct PSI_cond *cond);
+
+/**
+  Acquire a table info by name.
+  @param schema_name name of the table schema
+  @param schema_name_length length of schema_name
+  @param table_name name of the table
+  @param table_name_length length of table_name
+  @param identity table identity pointer, typically the table share
+  @return a table info, or NULL if the table is not instrumented
+*/
+typedef struct PSI_table_share* (*get_table_share_v1_t)
+  (const char *schema_name, int schema_name_length, const char *table_name,
+   int table_name_length, const void *identity);
+
+/**
+  Release a table share.
+  @param info the table share to release
+*/
+typedef void (*release_table_share_v1_t)(struct PSI_table_share *share);
+
+/**
+  Open an instrumentation table handle.
+  @param share the table to open
+  @param identity table handle identity
+  @return a table handle, or NULL
+*/
+typedef struct PSI_table* (*open_table_v1_t)
+  (struct PSI_table_share *share, const void *identity);
+
+/**
+  Close an instrumentation table handle.
+  Note that the table handle is invalid after this call.
+  @param table the table handle to close
+*/
+typedef void (*close_table_v1_t)(struct PSI_table *table);
+
+/**
+  Create a file instrumentation for a created file.
+  This method does not create the file itself, but is used to notify the
+  instrumentation interface that a file was just created.
+  @param key the file instrumentation key for this file
+  @param name the file name
+  @param file the file handle
+*/
+typedef void (*create_file_v1_t)(PSI_file_key key, const char *name,
+                                 File file);
+
+/**
+  Spawn a thread.
+  This method creates a new thread, with instrumentation.
+  @param key the instrumentation key for this thread
+  @param thread the resulting thread
+  @param attr the thread attributes
+  @param start_routine the thread start routine
+  @param arg the thread start routine argument
+*/
+typedef int (*spawn_thread_v1_t)(PSI_thread_key key,
+                                 pthread_t *thread,
+                                 const pthread_attr_t *attr,
+                                 void *(*start_routine)(void*), void *arg);
+
+/**
+  Create instrumentation for a thread.
+  @param key the registered key
+  @param identity an address typical of the thread
+  @return an instrumented thread
+*/
+typedef struct PSI_thread* (*new_thread_v1_t)
+  (PSI_thread_key key, const void *identity, ulong thread_id);
+
+/**
+  Assign an id to an instrumented thread.
+  @param thread the instrumented thread
+  @param id the id to assign
+*/
+typedef void (*set_thread_id_v1_t)(struct PSI_thread *thread,
+                                   unsigned long id);
+
+/**
+  Get the instrumentation for the running thread.
+  For this function to return a result,
+  the thread instrumentation must have been attached to the
+  running thread using @c set_thread()
+  @return the instrumentation for the running thread
+*/
+typedef struct PSI_thread* (*get_thread_v1_t)(void);
+
+/**
+  Attach a thread instrumentation to the running thread.
+  In case of thread pools, this method should be called when
+  a worker thread picks a work item and runs it.
+  Also, this method should be called if the instrumented code does not
+  keep the pointer returned by @c new_thread() and relies on @c get_thread()
+  instead.
+  @param thread the thread instrumentation
+*/
+typedef void (*set_thread_v1_t)(struct PSI_thread *thread);
+
+/** Delete the current thread instrumentation. */
+typedef void (*delete_current_thread_v1_t)(void);
+
+/**
+  Get a mutex instrumentation locker.
+  @param mutex the instrumented mutex to lock
+  @return a mutex locker, or NULL
+*/
+typedef struct PSI_mutex_locker* (*get_thread_mutex_locker_v1_t)
+  (struct PSI_mutex *mutex, enum PSI_mutex_operation op);
+
+/**
+  Get a rwlock instrumentation locker.
+  @param rwlock the instrumented rwlock to lock
+  @return a rwlock locker, or NULL
+*/
+typedef struct PSI_rwlock_locker* (*get_thread_rwlock_locker_v1_t)
+  (struct PSI_rwlock *rwlock, enum PSI_rwlock_operation op);
+
+/**
+  Get a cond instrumentation locker.
+  @param cond the instrumented condition to wait on
+  @param mutex the instrumented mutex associated with the condition
+  @return a condition locker, or NULL
+*/
+typedef struct PSI_cond_locker* (*get_thread_cond_locker_v1_t)
+  (struct PSI_cond *cond, struct PSI_mutex *mutex,
+   enum PSI_cond_operation op);
+
+/**
+  Get a table instrumentation locker.
+  @param table the instrumented table to lock
+  @return a table locker, or NULL
+*/
+typedef struct PSI_table_locker* (*get_thread_table_locker_v1_t)
+  (struct PSI_table *table);
+
+/**
+  Get a file instrumentation locker, for opening or creating a file.
+  @param key the file instrumentation key
+  @param op the operation to perform
+  @param name the file name
+  @param identity a pointer representative of this file.
+  @return a file locker, or NULL
+*/
+typedef struct PSI_file_locker* (*get_thread_file_name_locker_v1_t)
+  (PSI_file_key key, enum PSI_file_operation op, const char *name,
+   const void *identity);
+
+/**
+  Get a file stream instrumentation locker.
+  @param file the file stream to access
+  @param op the operation to perform
+  @return a file locker, or NULL
+*/
+typedef struct PSI_file_locker* (*get_thread_file_stream_locker_v1_t)
+  (struct PSI_file *file, enum PSI_file_operation op);
+
+/**
+  Get a file instrumentation locker.
+  @param file the file descriptor to access
+  @param op the operation to perform
+  @return a file locker, or NULL
+*/
+typedef struct PSI_file_locker* (*get_thread_file_descriptor_locker_v1_t)
+  (File file, enum PSI_file_operation op);
+
+/**
+  Record a mutex instrumentation unlock event.
+  @param thread the running thread instrumentation
+  @param mutex the mutex instrumentation
+*/
+typedef void (*unlock_mutex_v1_t)
+  (struct PSI_thread *thread, struct PSI_mutex *mutex);
+
+/**
+  Record a rwlock instrumentation unlock event.
+  @param thread the running thread instrumentation
+  @param rwlock the rwlock instrumentation
+*/
+typedef void (*unlock_rwlock_v1_t)
+  (struct PSI_thread *thread, struct PSI_rwlock *rwlock);
+
+/**
+  Record a condition instrumentation signal event.
+  @param thread the running thread instrumentation
+  @param cond the cond instrumentation
+*/
+typedef void (*signal_cond_v1_t)
+  (struct PSI_thread *thread, struct PSI_cond *cond);
+
+/**
+  Record a condition instrumentation broadcast event.
+  @param thread the running thread instrumentation
+  @param cond the cond instrumentation
+*/
+typedef void (*broadcast_cond_v1_t)
+  (struct PSI_thread *thread, struct PSI_cond *cond);
+
+/**
+  Record a mutex instrumentation wait start event.
+  @param locker a thread locker for the running thread
+*/
+typedef void (*start_mutex_wait_v1_t)
+  (struct PSI_mutex_locker *locker, const char *src_file, uint src_line);
+
+/**
+  Record a mutex instrumentation wait end event.
+  @param locker a thread locker for the running thread
+  @param rc the wait operation return code
+*/
+typedef void (*end_mutex_wait_v1_t)
+  (struct PSI_mutex_locker *locker, int rc);
+
+/**
+  Record a rwlock instrumentation read wait start event.
+  @param locker a thread locker for the running thread
+  @param must must block: 1 for lock, 0 for trylock
+*/
+typedef void (*start_rwlock_rdwait_v1_t)
+  (struct PSI_rwlock_locker *locker, const char *src_file, uint src_line);
+
+/**
+  Record a rwlock instrumentation read wait end event.
+  @param locker a thread locker for the running thread
+  @param rc the wait operation return code
+*/
+typedef void (*end_rwlock_rdwait_v1_t)
+  (struct PSI_rwlock_locker *locker, int rc);
+
+/**
+  Record a rwlock instrumentation write wait start event.
+  @param locker a thread locker for the running thread
+  @param must must block: 1 for lock, 0 for trylock
+*/
+typedef void (*start_rwlock_wrwait_v1_t)
+  (struct PSI_rwlock_locker *locker, const char *src_file, uint src_line);
+
+/**
+  Record a rwlock instrumentation write wait end event.
+  @param locker a thread locker for the running thread
+  @param rc the wait operation return code
+*/
+typedef void (*end_rwlock_wrwait_v1_t)
+  (struct PSI_rwlock_locker *locker, int rc);
+
+/**
+  Record a condition instrumentation wait start event.
+  @param locker a thread locker for the running thread
+  @param must must block: 1 for wait, 0 for timedwait
+*/
+typedef void (*start_cond_wait_v1_t)
+  (struct PSI_cond_locker *locker, const char *src_file, uint src_line);
+
+/**
+  Record a condition instrumentation wait end event.
+  @param locker a thread locker for the running thread
+  @param rc the wait operation return code
+*/
+typedef void (*end_cond_wait_v1_t)
+  (struct PSI_cond_locker *locker, int rc);
+
+/**
+  Record a table instrumentation wait start event.
+  @param locker a table locker for the running thread
+  @param file the source file name
+  @param line the source line number
+*/
+typedef void (*start_table_wait_v1_t)
+  (struct PSI_table_locker *locker, const char *src_file, uint src_line);
+
+/**
+  Record a table instrumentation wait end event.
+  @param locker a table locker for the running thread
+*/
+typedef void (*end_table_wait_v1_t)(struct PSI_table_locker *locker);
+
+/**
+  Start a file instrumentation open operation.
+  @param locker the file locker
+  @param op the operation to perform
+  @param src_file the source file name
+  @param src_line the source line number
+  @return an instrumented file handle
+*/
+typedef struct PSI_file* (*start_file_open_wait_v1_t)
+  (struct PSI_file_locker *locker, const char *src_file, uint src_line);
+
+/**
+  End a file instrumentation open operation, for file streams.
+  @param locker the file locker.
+*/
+typedef void (*end_file_open_wait_v1_t)(struct PSI_file_locker *locker);
+
+/**
+  End a file instrumentation open operation, for non stream files.
+  @param locker the file locker.
+  @param file the file number assigned by open() or create() for this file.
+*/
+typedef void (*end_file_open_wait_and_bind_to_descriptor_v1_t)
+  (struct PSI_file_locker *locker, File file);
+
+/**
+  Record a file instrumentation start event.
+  @param locker a file locker for the running thread
+  @param op file operation to be performed
+  @param count the number of bytes requested, or 0 if not applicable
+  @param src_file the source file name
+  @param src_line the source line number
+*/
+typedef void (*start_file_wait_v1_t)
+  (struct PSI_file_locker *locker, size_t count,
+   const char *src_file, uint src_line);
+
+/**
+  Record a file instrumentation end event.
+  Note that for file close operations, the instrumented file handle
+  associated with the file (which was provided to obtain a locker)
+  is invalid after this call.
+  @param locker a file locker for the running thread
+  @param count the number of bytes actually used in the operation,
+  or 0 if not applicable, or -1 if the operation failed
+  @sa get_thread_file_name_locker
+  @sa get_thread_file_stream_locker
+  @sa get_thread_file_descriptor_locker
+*/
+typedef void (*end_file_wait_v1_t)
+  (struct PSI_file_locker *locker, size_t count);
+
+/**
+  Performance Schema Interface, version 1.
+  @since PSI_VERSION_1
+*/
+struct PSI_v1
+{
+  /** @sa register_mutex_v1_t. */
+  register_mutex_v1_t register_mutex;
+  /** @sa register_rwlock_v1_t. */
+  register_rwlock_v1_t register_rwlock;
+  /** @sa register_cond_v1_t. */
+  register_cond_v1_t register_cond;
+  /** @sa register_thread_v1_t. */
+  register_thread_v1_t register_thread;
+  /** @sa register_file_v1_t. */
+  register_file_v1_t register_file;
+  /** @sa init_mutex_v1_t. */
+  init_mutex_v1_t init_mutex;
+  /** @sa destroy_mutex_v1_t. */
+  destroy_mutex_v1_t destroy_mutex;
+  /** @sa init_rwlock_v1_t. */
+  init_rwlock_v1_t init_rwlock;
+  /** @sa destroy_rwlock_v1_t. */
+  destroy_rwlock_v1_t destroy_rwlock;
+  /** @sa init_cond_v1_t. */
+  init_cond_v1_t init_cond;
+  /** @sa destroy_cond_v1_t. */
+  destroy_cond_v1_t destroy_cond;
+  /** @sa get_table_share_v1_t. */
+  get_table_share_v1_t get_table_share;
+  /** @sa release_table_share_v1_t. */
+  release_table_share_v1_t release_table_share;
+  /** @sa open_table_v1_t. */
+  open_table_v1_t open_table;
+  /** @sa close_table_v1_t. */
+  close_table_v1_t close_table;
+  /** @sa create_file_v1_t. */
+  create_file_v1_t create_file;
+  /** @sa spawn_thread_v1_t. */
+  spawn_thread_v1_t spawn_thread;
+  /** @sa new_thread_v1_t. */
+  new_thread_v1_t new_thread;
+  /** @sa set_thread_id_v1_t. */
+  set_thread_id_v1_t set_thread_id;
+  /** @sa get_thread_v1_t. */
+  get_thread_v1_t get_thread;
+  /** @sa set_thread_v1_t. */
+  set_thread_v1_t set_thread;
+  /** @sa delete_current_thread_v1_t. */
+  delete_current_thread_v1_t delete_current_thread;
+  /** @sa get_thread_mutex_locker_v1_t. */
+  get_thread_mutex_locker_v1_t get_thread_mutex_locker;
+  /** @sa get_thread_rwlock_locker_v1_t. */
+  get_thread_rwlock_locker_v1_t get_thread_rwlock_locker;
+  /** @sa get_thread_cond_locker_v1_t. */
+  get_thread_cond_locker_v1_t get_thread_cond_locker;
+  /** @sa get_thread_table_locker_v1_t. */
+  get_thread_table_locker_v1_t get_thread_table_locker;
+  /** @sa get_thread_file_name_locker_v1_t. */
+  get_thread_file_name_locker_v1_t get_thread_file_name_locker;
+  /** @sa get_thread_file_stream_locker_v1_t. */
+  get_thread_file_stream_locker_v1_t get_thread_file_stream_locker;
+  /** @sa get_thread_file_descriptor_locker_v1_t. */
+  get_thread_file_descriptor_locker_v1_t get_thread_file_descriptor_locker;
+  /** @sa unlock_mutex_v1_t. */
+  unlock_mutex_v1_t unlock_mutex;
+  /** @sa unlock_rwlock_v1_t. */
+  unlock_rwlock_v1_t unlock_rwlock;
+  /** @sa signal_cond_v1_t. */
+  signal_cond_v1_t signal_cond;
+  /** @sa broadcast_cond_v1_t. */
+  broadcast_cond_v1_t broadcast_cond;
+  /** @sa start_mutex_wait_v1_t. */
+  start_mutex_wait_v1_t start_mutex_wait;
+  /** @sa end_mutex_wait_v1_t. */
+  end_mutex_wait_v1_t end_mutex_wait;
+  /** @sa start_rwlock_rdwait_v1_t. */
+  start_rwlock_rdwait_v1_t start_rwlock_rdwait;
+  /** @sa end_rwlock_rdwait_v1_t. */
+  end_rwlock_rdwait_v1_t end_rwlock_rdwait;
+  /** @sa start_rwlock_wrwait_v1_t. */
+  start_rwlock_wrwait_v1_t start_rwlock_wrwait;
+  /** @sa end_rwlock_wrwait_v1_t. */
+  end_rwlock_wrwait_v1_t end_rwlock_wrwait;
+  /** @sa start_cond_wait_v1_t. */
+  start_cond_wait_v1_t start_cond_wait;
+  /** @sa end_cond_wait_v1_t. */
+  end_cond_wait_v1_t end_cond_wait;
+  /** @sa start_table_wait_v1_t. */
+  start_table_wait_v1_t start_table_wait;
+  /** @sa end_table_wait_v1_t. */
+  end_table_wait_v1_t end_table_wait;
+  /** @sa start_file_open_wait_v1_t. */
+  start_file_open_wait_v1_t start_file_open_wait;
+  /** @sa end_file_open_wait_v1_t. */
+  end_file_open_wait_v1_t end_file_open_wait;
+  /** @sa end_file_open_wait_and_bind_to_descriptor_v1_t. */
+  end_file_open_wait_and_bind_to_descriptor_v1_t
+    end_file_open_wait_and_bind_to_descriptor;
+  /** @sa start_file_wait_v1_t. */
+  start_file_wait_v1_t start_file_wait;
+  /** @sa end_file_wait_v1_t. */
+  end_file_wait_v1_t end_file_wait;
+};
+
+/** @} (end of group Group_PSI_v1) */
+
+#endif /* HAVE_PSI_1 */
+
+#ifdef USE_PSI_2
+#define HAVE_PSI_2
+#endif
+
+#ifdef HAVE_PSI_2
+
+/**
+  @defgroup Group_PSI_v2 Application Binary Interface, version 2
+  @ingroup Instrumentation_interface
+  @{
+*/
+
+/**
+  Performance Schema Interface, version 2.
+  This is a placeholder, this interface is not defined yet.
+  @since PSI_VERSION_2
+*/
+struct PSI_v2
+{
+  /** Placeholder */
+  int placeholder;
+  /* ... extended interface ... */
+};
+
+/** Placeholder */
+struct PSI_mutex_info_v2
+{
+  /** Placeholder */
+  int placeholder;
+};
+
+/** Placeholder */
+struct PSI_rwlock_info_v2
+{
+  /** Placeholder */
+  int placeholder;
+};
+
+/** Placeholder */
+struct PSI_cond_info_v2
+{
+  /** Placeholder */
+  int placeholder;
+};
+
+/** Placeholder */
+struct PSI_thread_info_v2
+{
+  /** Placeholder */
+  int placeholder;
+};
+
+/** Placeholder */
+struct PSI_file_info_v2
+{
+  /** Placeholder */
+  int placeholder;
+};
+
+/** @} (end of group Group_PSI_v2) */
+
+#endif /* HAVE_PSI_2 */
+
+/**
+  @typedef PSI
+  The instrumentation interface for the current version.
+  @sa PSI_CURRENT_VERSION
+*/
+
+/**
+  @typedef PSI_mutex_info
+  The mutex information structure for the current version.
+*/
+
+/**
+  @typedef PSI_rwlock_info
+  The rwlock information structure for the current version.
+*/
+
+/**
+  @typedef PSI_cond_info
+  The cond information structure for the current version.
+*/
+
+/**
+  @typedef PSI_thread_info
+  The thread information structure for the current version.
+*/
+
+/**
+  @typedef PSI_file_info
+  The file information structure for the current version.
+*/
+
+/* Export the required version */
+#ifdef USE_PSI_1
+typedef struct PSI_v1 PSI;
+typedef struct PSI_mutex_info_v1 PSI_mutex_info;
+typedef struct PSI_rwlock_info_v1 PSI_rwlock_info;
+typedef struct PSI_cond_info_v1 PSI_cond_info;
+typedef struct PSI_thread_info_v1 PSI_thread_info;
+typedef struct PSI_file_info_v1 PSI_file_info;
+#endif
+
+#ifdef USE_PSI_2
+typedef struct PSI_v2 PSI;
+typedef struct PSI_mutex_info_v2 PSI_mutex_info;
+typedef struct PSI_rwlock_info_v2 PSI_rwlock_info;
+typedef struct PSI_cond_info_v2 PSI_cond_info;
+typedef struct PSI_thread_info_v2 PSI_thread_info;
+typedef struct PSI_file_info_v2 PSI_file_info;
+#endif
+
+#else /* HAVE_PSI_INTERFACE */
+
+/**
+  Dummy structure, used to declare PSI_server when no instrumentation
+  is available.
+  The content does not matter, since PSI_server will be NULL.
+*/
+struct PSI_none
+{
+  int opaque;
+};
+typedef struct PSI_none PSI;
+
+#endif /* HAVE_PSI_INTERFACE */
+
+extern MYSQL_PLUGIN_IMPORT PSI *PSI_server;
+
+/** @} */
+
+C_MODE_END
+#endif /* MYSQL_PERFORMANCE_SCHEMA_INTERFACE_H */
+
diff --git a/include/mysql/psi/psi_abi_v1.h b/include/mysql/psi/psi_abi_v1.h
new file mode 100644
index 00000000000..c9dfd031668
--- /dev/null
+++ b/include/mysql/psi/psi_abi_v1.h
@@ -0,0 +1,26 @@
+/* Copyright (C) 2008-2009 Sun Microsystems, Inc
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+/**
+  @file mysql/psi/psi_abi_v1.h
+  ABI check for mysql/psi/psi.h, when using PSI_VERSION_1.
+  This file is only used to automate detection of changes between versions.
+  Do not include this file, include mysql/psi/psi.h instead.
+*/
+#define USE_PSI_1
+#define HAVE_PSI_INTERFACE
+#define _global_h
+#include "mysql/psi/psi.h"
+
diff --git a/include/mysql/psi/psi_abi_v1.h.pp b/include/mysql/psi/psi_abi_v1.h.pp
new file mode 100644
index 00000000000..aedf28ba694
--- /dev/null
+++ b/include/mysql/psi/psi_abi_v1.h.pp
@@ -0,0 +1,242 @@
+#include "mysql/psi/psi.h"
+C_MODE_START
+struct PSI_mutex;
+struct PSI_rwlock;
+struct PSI_cond;
+struct PSI_table_share;
+struct PSI_table;
+struct PSI_thread;
+struct PSI_file;
+struct PSI_bootstrap
+{
+  void* (*get_interface)(int version);
+};
+struct PSI_mutex_locker;
+struct PSI_rwlock_locker;
+struct PSI_cond_locker;
+struct PSI_file_locker;
+enum PSI_mutex_operation
+{
+  PSI_MUTEX_LOCK= 0,
+  PSI_MUTEX_TRYLOCK= 1
+};
+enum PSI_rwlock_operation
+{
+  PSI_RWLOCK_READLOCK= 0,
+  PSI_RWLOCK_WRITELOCK= 1,
+  PSI_RWLOCK_TRYREADLOCK= 2,
+  PSI_RWLOCK_TRYWRITELOCK= 3
+};
+enum PSI_cond_operation
+{
+  PSI_COND_WAIT= 0,
+  PSI_COND_TIMEDWAIT= 1
+};
+enum PSI_file_operation
+{
+  PSI_FILE_CREATE= 0,
+  PSI_FILE_CREATE_TMP= 1,
+  PSI_FILE_OPEN= 2,
+  PSI_FILE_STREAM_OPEN= 3,
+  PSI_FILE_CLOSE= 4,
+  PSI_FILE_STREAM_CLOSE= 5,
+  PSI_FILE_READ= 6,
+  PSI_FILE_WRITE= 7,
+  PSI_FILE_SEEK= 8,
+  PSI_FILE_TELL= 9,
+  PSI_FILE_FLUSH= 10,
+  PSI_FILE_STAT= 11,
+  PSI_FILE_FSTAT= 12,
+  PSI_FILE_CHSIZE= 13,
+  PSI_FILE_DELETE= 14,
+  PSI_FILE_RENAME= 15,
+  PSI_FILE_SYNC= 16
+};
+struct PSI_table_locker;
+typedef unsigned int PSI_mutex_key;
+typedef unsigned int PSI_rwlock_key;
+typedef unsigned int PSI_cond_key;
+typedef unsigned int PSI_thread_key;
+typedef unsigned int PSI_file_key;
+struct PSI_mutex_info_v1
+{
+  PSI_mutex_key *m_key;
+  const char *m_name;
+  int m_flags;
+};
+struct PSI_rwlock_info_v1
+{
+  PSI_rwlock_key *m_key;
+  const char *m_name;
+  int m_flags;
+};
+struct PSI_cond_info_v1
+{
+  PSI_cond_key *m_key;
+  const char *m_name;
+  int m_flags;
+};
+struct PSI_thread_info_v1
+{
+  PSI_thread_key *m_key;
+  const char *m_name;
+  int m_flags;
+};
+struct PSI_file_info_v1
+{
+  PSI_file_key *m_key;
+  const char *m_name;
+  int m_flags;
+};
+typedef void (*register_mutex_v1_t)
+  (const char *category, struct PSI_mutex_info_v1 *info, int count);
+typedef void (*register_rwlock_v1_t)
+  (const char *category, struct PSI_rwlock_info_v1 *info, int count);
+typedef void (*register_cond_v1_t)
+  (const char *category, struct PSI_cond_info_v1 *info, int count);
+typedef void (*register_thread_v1_t)
+  (const char *category, struct PSI_thread_info_v1 *info, int count);
+typedef void (*register_file_v1_t)
+  (const char *category, struct PSI_file_info_v1 *info, int count);
+typedef struct PSI_mutex* (*init_mutex_v1_t)
+  (PSI_mutex_key key, const void *identity);
+typedef void (*destroy_mutex_v1_t)(struct PSI_mutex *mutex);
+typedef struct PSI_rwlock* (*init_rwlock_v1_t)
+  (PSI_rwlock_key key, const void *identity);
+typedef void (*destroy_rwlock_v1_t)(struct PSI_rwlock *rwlock);
+typedef struct PSI_cond* (*init_cond_v1_t)
+  (PSI_cond_key key, const void *identity);
+typedef void (*destroy_cond_v1_t)(struct PSI_cond *cond);
+typedef struct PSI_table_share* (*get_table_share_v1_t)
+  (const char *schema_name, int schema_name_length, const char *table_name,
+   int table_name_length, const void *identity);
+typedef void (*release_table_share_v1_t)(struct PSI_table_share *share);
+typedef struct PSI_table* (*open_table_v1_t)
+  (struct PSI_table_share *share, const void *identity);
+typedef void (*close_table_v1_t)(struct PSI_table *table);
+typedef void (*create_file_v1_t)(PSI_file_key key, const char *name,
+                                 File file);
+typedef int (*spawn_thread_v1_t)(PSI_thread_key key,
+                                 pthread_t *thread,
+                                 const pthread_attr_t *attr,
+                                 void *(*start_routine)(void*), void *arg);
+typedef struct PSI_thread* (*new_thread_v1_t)
+  (PSI_thread_key key, const void *identity, ulong thread_id);
+typedef void (*set_thread_id_v1_t)(struct PSI_thread *thread,
+                                   unsigned long id);
+typedef struct PSI_thread* (*get_thread_v1_t)(void);
+typedef void (*set_thread_v1_t)(struct PSI_thread *thread);
+typedef void (*delete_current_thread_v1_t)(void);
+typedef struct PSI_mutex_locker* (*get_thread_mutex_locker_v1_t)
+  (struct PSI_mutex *mutex, enum PSI_mutex_operation op);
+typedef struct PSI_rwlock_locker* (*get_thread_rwlock_locker_v1_t)
+  (struct PSI_rwlock *rwlock, enum PSI_rwlock_operation op);
+typedef struct PSI_cond_locker* (*get_thread_cond_locker_v1_t)
+  (struct PSI_cond *cond, struct PSI_mutex *mutex,
+   enum PSI_cond_operation op);
+typedef struct PSI_table_locker* (*get_thread_table_locker_v1_t)
+  (struct PSI_table *table);
+typedef struct PSI_file_locker* (*get_thread_file_name_locker_v1_t)
+  (PSI_file_key key, enum PSI_file_operation op, const char *name,
+   const void *identity);
+typedef struct PSI_file_locker* (*get_thread_file_stream_locker_v1_t)
+  (struct PSI_file *file, enum PSI_file_operation op);
+typedef struct PSI_file_locker* (*get_thread_file_descriptor_locker_v1_t)
+  (File file, enum PSI_file_operation op);
+typedef void (*unlock_mutex_v1_t)
+  (struct PSI_thread *thread, struct PSI_mutex *mutex);
+typedef void (*unlock_rwlock_v1_t)
+  (struct PSI_thread *thread, struct PSI_rwlock *rwlock);
+typedef void (*signal_cond_v1_t)
+  (struct PSI_thread *thread, struct PSI_cond *cond);
+typedef void (*broadcast_cond_v1_t)
+  (struct PSI_thread *thread, struct PSI_cond *cond);
+typedef void (*start_mutex_wait_v1_t)
+  (struct PSI_mutex_locker *locker, const char *src_file, uint src_line);
+typedef void (*end_mutex_wait_v1_t)
+  (struct PSI_mutex_locker *locker, int rc);
+typedef void (*start_rwlock_rdwait_v1_t)
+  (struct PSI_rwlock_locker *locker, const char *src_file, uint src_line);
+typedef void (*end_rwlock_rdwait_v1_t)
+  (struct PSI_rwlock_locker *locker, int rc);
+typedef void (*start_rwlock_wrwait_v1_t)
+  (struct PSI_rwlock_locker *locker, const char *src_file, uint src_line);
+typedef void (*end_rwlock_wrwait_v1_t)
+  (struct PSI_rwlock_locker *locker, int rc);
+typedef void (*start_cond_wait_v1_t)
+  (struct PSI_cond_locker *locker, const char *src_file, uint src_line);
+typedef void (*end_cond_wait_v1_t)
+  (struct PSI_cond_locker *locker, int rc);
+typedef void (*start_table_wait_v1_t)
+  (struct PSI_table_locker *locker, const char *src_file, uint src_line);
+typedef void (*end_table_wait_v1_t)(struct PSI_table_locker *locker);
+typedef struct PSI_file* (*start_file_open_wait_v1_t)
+  (struct PSI_file_locker *locker, const char *src_file, uint src_line);
+typedef void (*end_file_open_wait_v1_t)(struct PSI_file_locker *locker);
+typedef void (*end_file_open_wait_and_bind_to_descriptor_v1_t)
+  (struct PSI_file_locker *locker, File file);
+typedef void (*start_file_wait_v1_t)
+  (struct PSI_file_locker *locker, size_t count,
+   const char *src_file, uint src_line);
+typedef void (*end_file_wait_v1_t)
+  (struct PSI_file_locker *locker, size_t count);
+struct PSI_v1
+{
+  register_mutex_v1_t register_mutex;
+  register_rwlock_v1_t register_rwlock;
+  register_cond_v1_t register_cond;
+  register_thread_v1_t register_thread;
+  register_file_v1_t register_file;
+  init_mutex_v1_t init_mutex;
+  destroy_mutex_v1_t destroy_mutex;
+  init_rwlock_v1_t init_rwlock;
+  destroy_rwlock_v1_t destroy_rwlock;
+  init_cond_v1_t init_cond;
+  destroy_cond_v1_t destroy_cond;
+  get_table_share_v1_t get_table_share;
+  release_table_share_v1_t release_table_share;
+  open_table_v1_t open_table;
+  close_table_v1_t close_table;
+  create_file_v1_t create_file;
+  spawn_thread_v1_t spawn_thread;
+  new_thread_v1_t new_thread;
+  set_thread_id_v1_t set_thread_id;
+  get_thread_v1_t get_thread;
+  set_thread_v1_t set_thread;
+  delete_current_thread_v1_t delete_current_thread;
+  get_thread_mutex_locker_v1_t get_thread_mutex_locker;
+  get_thread_rwlock_locker_v1_t get_thread_rwlock_locker;
+  get_thread_cond_locker_v1_t get_thread_cond_locker;
+  get_thread_table_locker_v1_t get_thread_table_locker;
+  get_thread_file_name_locker_v1_t get_thread_file_name_locker;
+  get_thread_file_stream_locker_v1_t get_thread_file_stream_locker;
+  get_thread_file_descriptor_locker_v1_t get_thread_file_descriptor_locker;
+  unlock_mutex_v1_t unlock_mutex;
+  unlock_rwlock_v1_t unlock_rwlock;
+  signal_cond_v1_t signal_cond;
+  broadcast_cond_v1_t broadcast_cond;
+  start_mutex_wait_v1_t start_mutex_wait;
+  end_mutex_wait_v1_t end_mutex_wait;
+  start_rwlock_rdwait_v1_t start_rwlock_rdwait;
+  end_rwlock_rdwait_v1_t end_rwlock_rdwait;
+  start_rwlock_wrwait_v1_t start_rwlock_wrwait;
+  end_rwlock_wrwait_v1_t end_rwlock_wrwait;
+  start_cond_wait_v1_t start_cond_wait;
+  end_cond_wait_v1_t end_cond_wait;
+  start_table_wait_v1_t start_table_wait;
+  end_table_wait_v1_t end_table_wait;
+  start_file_open_wait_v1_t start_file_open_wait;
+  end_file_open_wait_v1_t end_file_open_wait;
+  end_file_open_wait_and_bind_to_descriptor_v1_t
+    end_file_open_wait_and_bind_to_descriptor;
+  start_file_wait_v1_t start_file_wait;
+  end_file_wait_v1_t end_file_wait;
+};
+typedef struct PSI_v1 PSI;
+typedef struct PSI_mutex_info_v1 PSI_mutex_info;
+typedef struct PSI_rwlock_info_v1 PSI_rwlock_info;
+typedef struct PSI_cond_info_v1 PSI_cond_info;
+typedef struct PSI_thread_info_v1 PSI_thread_info;
+typedef struct PSI_file_info_v1 PSI_file_info;
+extern MYSQL_PLUGIN_IMPORT PSI *PSI_server;
+C_MODE_END
diff --git a/include/mysql/psi/psi_abi_v2.h b/include/mysql/psi/psi_abi_v2.h
new file mode 100644
index 00000000000..e720c4c2b7c
--- /dev/null
+++ b/include/mysql/psi/psi_abi_v2.h
@@ -0,0 +1,26 @@
+/* Copyright (C) 2008-2009 Sun Microsystems, Inc
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+/**
+  @file mysql/psi/psi_abi_v1.h
+  ABI check for mysql/psi/psi.h, when using PSI_VERSION_2.
+  This file is only used to automate detection of changes between versions.
+  Do not include this file, include mysql/psi/psi.h instead.
+*/
+#define USE_PSI_2
+#define HAVE_PSI_INTERFACE
+#define _global_h
+#include "mysql/psi/psi.h"
+
diff --git a/include/mysql/psi/psi_abi_v2.h.pp b/include/mysql/psi/psi_abi_v2.h.pp
new file mode 100644
index 00000000000..b32415a59b4
--- /dev/null
+++ b/include/mysql/psi/psi_abi_v2.h.pp
@@ -0,0 +1,92 @@
+#include "mysql/psi/psi.h"
+C_MODE_START
+struct PSI_mutex;
+struct PSI_rwlock;
+struct PSI_cond;
+struct PSI_table_share;
+struct PSI_table;
+struct PSI_thread;
+struct PSI_file;
+struct PSI_bootstrap
+{
+  void* (*get_interface)(int version);
+};
+struct PSI_mutex_locker;
+struct PSI_rwlock_locker;
+struct PSI_cond_locker;
+struct PSI_file_locker;
+enum PSI_mutex_operation
+{
+  PSI_MUTEX_LOCK= 0,
+  PSI_MUTEX_TRYLOCK= 1
+};
+enum PSI_rwlock_operation
+{
+  PSI_RWLOCK_READLOCK= 0,
+  PSI_RWLOCK_WRITELOCK= 1,
+  PSI_RWLOCK_TRYREADLOCK= 2,
+  PSI_RWLOCK_TRYWRITELOCK= 3
+};
+enum PSI_cond_operation
+{
+  PSI_COND_WAIT= 0,
+  PSI_COND_TIMEDWAIT= 1
+};
+enum PSI_file_operation
+{
+  PSI_FILE_CREATE= 0,
+  PSI_FILE_CREATE_TMP= 1,
+  PSI_FILE_OPEN= 2,
+  PSI_FILE_STREAM_OPEN= 3,
+  PSI_FILE_CLOSE= 4,
+  PSI_FILE_STREAM_CLOSE= 5,
+  PSI_FILE_READ= 6,
+  PSI_FILE_WRITE= 7,
+  PSI_FILE_SEEK= 8,
+  PSI_FILE_TELL= 9,
+  PSI_FILE_FLUSH= 10,
+  PSI_FILE_STAT= 11,
+  PSI_FILE_FSTAT= 12,
+  PSI_FILE_CHSIZE= 13,
+  PSI_FILE_DELETE= 14,
+  PSI_FILE_RENAME= 15,
+  PSI_FILE_SYNC= 16
+};
+struct PSI_table_locker;
+typedef unsigned int PSI_mutex_key;
+typedef unsigned int PSI_rwlock_key;
+typedef unsigned int PSI_cond_key;
+typedef unsigned int PSI_thread_key;
+typedef unsigned int PSI_file_key;
+struct PSI_v2
+{
+  int placeholder;
+};
+struct PSI_mutex_info_v2
+{
+  int placeholder;
+};
+struct PSI_rwlock_info_v2
+{
+  int placeholder;
+};
+struct PSI_cond_info_v2
+{
+  int placeholder;
+};
+struct PSI_thread_info_v2
+{
+  int placeholder;
+};
+struct PSI_file_info_v2
+{
+  int placeholder;
+};
+typedef struct PSI_v2 PSI;
+typedef struct PSI_mutex_info_v2 PSI_mutex_info;
+typedef struct PSI_rwlock_info_v2 PSI_rwlock_info;
+typedef struct PSI_cond_info_v2 PSI_cond_info;
+typedef struct PSI_thread_info_v2 PSI_thread_info;
+typedef struct PSI_file_info_v2 PSI_file_info;
+extern MYSQL_PLUGIN_IMPORT PSI *PSI_server;
+C_MODE_END
diff --git a/include/thr_lock.h b/include/thr_lock.h
index fb70c57c0e7..d669d2dd2ab 100644
--- a/include/thr_lock.h
+++ b/include/thr_lock.h
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -115,10 +115,11 @@ typedef struct st_thr_lock_data {
   THR_LOCK_OWNER *owner;
   struct st_thr_lock_data *next,**prev;
   struct st_thr_lock *lock;
-  pthread_cond_t *cond;
+  mysql_cond_t *cond;
   enum thr_lock_type type;
   void *status_param;			/* Param to status functions */
   void *debug_print_param;
+  struct PSI_table *m_psi;
 } THR_LOCK_DATA;
 
 struct st_lock_list {
@@ -127,7 +128,7 @@ struct st_lock_list {
 
 typedef struct st_thr_lock {
   LIST list;
-  pthread_mutex_t mutex;
+  mysql_mutex_t mutex;
   struct st_lock_list read_wait;
   struct st_lock_list read;
   struct st_lock_list write_wait;
@@ -144,7 +145,7 @@ typedef struct st_thr_lock {
 
 
 extern LIST *thr_lock_thread_list;
-extern pthread_mutex_t THR_LOCK_lock;
+extern mysql_mutex_t THR_LOCK_lock;
 
 my_bool init_thr_lock(void);		/* Must be called once/thread */
 #define thr_lock_owner_init(owner, info_arg) (owner)->info= (info_arg)
diff --git a/include/violite.h b/include/violite.h
index 3e8e430392b..34dc6511b3d 100644
--- a/include/violite.h
+++ b/include/violite.h
@@ -81,13 +81,19 @@ int	vio_errno(Vio*vio);
 /* Get socket number */
 my_socket vio_fd(Vio*vio);
 /* Remote peer's address and name in text form */
-my_bool	vio_peer_addr(Vio* vio, char *buf, uint16 *port);
-/* Remotes in_addr */
-void	vio_in_addr(Vio *vio, struct in_addr *in);
+my_bool vio_peer_addr(Vio *vio, char *buf, uint16 *port, size_t buflen);
 my_bool vio_poll_read(Vio *vio, uint timeout);
 my_bool vio_is_connected(Vio *vio);
 ssize_t vio_pending(Vio *vio);
 
+my_bool vio_get_normalized_ip_string(const struct sockaddr *addr, int addr_length,
+                                     char *ip_string, size_t ip_string_size);
+
+int vio_getnameinfo(const struct sockaddr *sa,
+                    char *hostname, size_t hostname_size,
+                    char *port, size_t port_size,
+                    int flags);
+
 #ifdef HAVE_OPENSSL
 #include <openssl/opensslv.h>
 #if OPENSSL_VERSION_NUMBER < 0x0090700f
@@ -154,8 +160,7 @@ void vio_end(void);
 #define vio_should_retry(vio) 			(vio)->should_retry(vio)
 #define vio_was_interrupted(vio) 		(vio)->was_interrupted(vio)
 #define vio_close(vio)				((vio)->vioclose)(vio)
-#define vio_peer_addr(vio, buf, prt)		(vio)->peer_addr(vio, buf, prt)
-#define vio_in_addr(vio, in)			(vio)->in_addr(vio, in)
+#define vio_peer_addr(vio, buf, prt, buflen)	(vio)->peer_addr(vio, buf, prt, buflen)
 #define vio_timeout(vio, which, seconds)	(vio)->timeout(vio, which, seconds)
 #define vio_poll_read(vio, timeout)             (vio)->poll_read(vio, timeout)
 #define vio_is_connected(vio)                   (vio)->is_connected(vio)
@@ -180,8 +185,9 @@ struct st_vio
   HANDLE hPipe;
   my_bool		localhost;	/* Are we from localhost? */
   int			fcntl_mode;	/* Buffered fcntl(sd,F_GETFL) */
-  struct sockaddr_in	local;		/* Local internet address */
-  struct sockaddr_in	remote;		/* Remote internet address */
+  struct sockaddr_storage	local;		/* Local internet address */
+  struct sockaddr_storage	remote;		/* Remote internet address */
+  int addrLen;                          /* Length of remote address */
   enum enum_vio_type	type;		/* Type of connection */
   char			desc[30];	/* String description */
   char                  *read_buffer;   /* buffer for vio_read_buff */
@@ -197,8 +203,8 @@ struct st_vio
   my_bool (*is_blocking)(Vio*);
   int     (*viokeepalive)(Vio*, my_bool);
   int     (*fastsend)(Vio*);
-  my_bool (*peer_addr)(Vio*, char *, uint16*);
-  void    (*in_addr)(Vio*, struct in_addr*);
+  my_bool (*peer_addr)(Vio*, char *, uint16*, size_t);
+  void    (*in_addr)(Vio*, struct sockaddr_storage*);
   my_bool (*should_retry)(Vio*);
   my_bool (*was_interrupted)(Vio*);
   int     (*vioclose)(Vio*);
@@ -221,8 +227,8 @@ struct st_vio
 #endif /* HAVE_SMEM */
 #ifdef _WIN32
   OVERLAPPED pipe_overlapped;
-  DWORD read_timeout_millis;
-  DWORD write_timeout_millis;
+  DWORD read_timeout_ms;
+  DWORD write_timeout_ms;
 #endif
 };
 #endif /* vio_violite_h_ */
diff --git a/libmysql/.cvsignore b/libmysql/.cvsignore
deleted file mode 100644
index a58235fee47..00000000000
--- a/libmysql/.cvsignore
+++ /dev/null
@@ -1,10 +0,0 @@
-*.lo
-.deps
-.libs
-Makefile
-Makefile.in
-conf_to_src
-config.status
-configure
-ctype_extra_sources.c
-libmysqlclient.la
diff --git a/libmysql/Makefile.am b/libmysql/Makefile.am
index f67abfd8ac6..681b6fad1ff 100644
--- a/libmysql/Makefile.am
+++ b/libmysql/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2004 MySQL AB
+# Copyright (C) 2000-2004 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 # 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of version 2 GNU General Public License as
@@ -21,7 +21,9 @@
 # This file is public domain and comes with NO WARRANTY of any kind
 
 target =	libmysqlclient.la
-target_defs =	-DMYSQL_CLIENT_NO_THREADS -DDONT_USE_RAID @LIB_EXTRA_CCFLAGS@
+target_defs =	-DMYSQL_CLIENT_NO_THREADS -DDONT_USE_RAID \
+		-DDISABLE_MYSQL_THREAD_H @LIB_EXTRA_CCFLAGS@
+
 LIBS =		@CLIENT_LIBS@ 
 INCLUDES =	-I$(top_builddir)/include -I$(top_srcdir)/include \
 		$(openssl_includes) @ZLIB_INCLUDES@
diff --git a/libmysql/Makefile.shared b/libmysql/Makefile.shared
index acc709bfb89..b626d3343ce 100644
--- a/libmysql/Makefile.shared
+++ b/libmysql/Makefile.shared
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2004 MySQL AB
+# Copyright (C) 2000-2004 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 # 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of version 2 GNU General Public License as
@@ -68,7 +68,8 @@ mysysobjects1 =		my_init.lo my_static.lo my_malloc.lo my_realloc.lo \
                         mf_iocache2.lo my_seek.lo my_sleep.lo \
 			my_pread.lo mf_cache.lo md5.lo sha1.lo \
 			my_getopt.lo my_gethostbyname.lo my_port.lo \
-                        my_rename.lo my_chsize.lo my_sync.lo my_getsystime.lo
+			my_rename.lo my_chsize.lo my_sync.lo \
+			my_getsystime.lo my_symlink2.lo mf_same.lo
 sqlobjects =		net.lo
 sql_cmn_objects =	pack.lo client.lo my_time.lo
 
diff --git a/libmysql/client_settings.h b/libmysql/client_settings.h
index aaec08d1b1e..fa92dfb2687 100644
--- a/libmysql/client_settings.h
+++ b/libmysql/client_settings.h
@@ -27,8 +27,7 @@ extern char *	mysql_unix_port;
                              CLIENT_TRANSACTIONS |  \
                              CLIENT_PROTOCOL_41 | \
                              CLIENT_SECURE_CONNECTION | \
-                             CLIENT_MULTI_RESULTS | \
-                             CLIENT_PS_MULTI_RESULTS)
+                             CLIENT_MULTI_RESULTS)
 
 sig_handler my_pipe_sig_handler(int sig);
 void read_user_name(char *name);
diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c
index c4f16527551..6f5fcd187b7 100644
--- a/libmysql/libmysql.c
+++ b/libmysql/libmysql.c
@@ -211,7 +211,6 @@ void STDCALL mysql_server_end()
   }
   else
   {
-    free_charsets();
     mysql_thread_end();
   }
 
@@ -1258,20 +1257,6 @@ mysql_real_escape_string(MYSQL *mysql, char *to,const char *from,
   return (uint) escape_string_for_mysql(mysql->charset, to, 0, from, length);
 }
 
-
-char * STDCALL
-mysql_odbc_escape_string(MYSQL *mysql __attribute__((unused)),
-                         char *to __attribute__((unused)),
-                         ulong to_length __attribute__((unused)),
-                         const char *from __attribute__((unused)),
-                         ulong from_length __attribute__((unused)),
-                         void *param __attribute__((unused)),
-                         char * (*extend_buffer)(void *, char *, ulong *)
-                         __attribute__((unused)))
-{
-  return NULL;
-}
-
 void STDCALL
 myodbc_remove_escape(MYSQL *mysql,char *name)
 {
diff --git a/libmysql/libmysql.def b/libmysql/libmysql.def
index e435a14b005..f6e93ca35fb 100644
--- a/libmysql/libmysql.def
+++ b/libmysql/libmysql.def
@@ -78,7 +78,6 @@ EXPORTS
 	mysql_next_result
 	mysql_num_fields
 	mysql_num_rows
-	mysql_odbc_escape_string
 	mysql_options
 	mysql_stmt_param_count
 	mysql_stmt_param_metadata
diff --git a/libmysqld/lib_sql.cc b/libmysqld/lib_sql.cc
index 9717c2fcfb6..1d6c3ee18bf 100644
--- a/libmysqld/lib_sql.cc
+++ b/libmysqld/lib_sql.cc
@@ -119,7 +119,6 @@ emb_advanced_command(MYSQL *mysql, enum enum_server_command command,
   thd->current_stmt= stmt;
 
   thd->store_globals();				// Fix if more than one connect
-  lex_start(thd);
   /* 
      We have to call free_old_query before we start to fill mysql->fields 
      for new query. In the case of embedded server we collect field data
diff --git a/libmysqld/libmysqld.def b/libmysqld/libmysqld.def
index 706f6ba945d..ecfad75b12f 100644
--- a/libmysqld/libmysqld.def
+++ b/libmysqld/libmysqld.def
@@ -48,7 +48,6 @@ EXPORTS
 	mysql_next_result
 	mysql_num_fields
 	mysql_num_rows
-	mysql_odbc_escape_string
 	mysql_options
 	mysql_ping
 	mysql_query
@@ -105,3 +104,4 @@ EXPORTS
 	mysql_stmt_attr_get
 	mysql_stmt_attr_set
 	mysql_stmt_field_count
+	mysql_stmt_next_result
diff --git a/man/.cvsignore b/man/.cvsignore
deleted file mode 100644
index 282522db034..00000000000
--- a/man/.cvsignore
+++ /dev/null
@@ -1,2 +0,0 @@
-Makefile
-Makefile.in
diff --git a/mysql-test/collections/default.experimental b/mysql-test/collections/default.experimental
index 062dddaaf40..52422f5d140 100644
--- a/mysql-test/collections/default.experimental
+++ b/mysql-test/collections/default.experimental
@@ -8,24 +8,18 @@ funcs_1.charset_collation_1              # depends on compile-time decisions
 
 main.ctype_gbk_binlog  @solaris          # Bug#46010: main.ctype_gbk_binlog fails sporadically : Table 't2' already exists
 main.information_schema                  # Bug#47449 2009-09-19 alik main.information_schema and innodb.innodb_information_schema fail sporadically
-main.innodb-autoinc*                     # Bug#47809 2009-10-04 joro innodb-autoinc.test fails with valgrind errors with the innodb plugin
 main.lock_multi_bug38499                 # Bug#47448 2009-09-19 alik main.lock_multi_bug38499 times out sporadically
 main.lock_multi_bug38691 @solaris        # Bug#47792 2009-10-02 alik main.lock_multi_bug38691 times out sporadically on Solaris 10
 main.log_tables                          # Bug#47924 2009-10-08 alik main.log_tables times out sporadically 
 main.plugin                              # Bug#47146 Linking problem with example plugin when dtrace enabled
-main.plugin_load                         # Bug#47146
 
-rpl.rpl_cross_version*                   # Bug #43913 2009-10-26 joro rpl_cross_version can't pass on conflicts complainig clash with --slave-load-tm
+rpl.rpl_get_master_version_and_clock*    # Bug#49191 2009-12-01 Daogang rpl_get_master_version_and_clock failed on PB2: COM_REGISTER_SLAVE failed
+rpl.rpl_heartbeat_basic                  # BUG#43828 2009-10-22 luis fails sporadically
+rpl.rpl_heartbeat_2slaves                # BUG#43828 2009-10-22 luis fails sporadically
 rpl.rpl_innodb_bug28430*                 # Bug#46029
 rpl.rpl_innodb_bug30888* @solaris        # Bug#47646 2009-09-25 alik rpl.rpl_innodb_bug30888 fails sporadically on Solaris
-rpl.rpl_log_pos*                         # Bug#47743 2009-10-02 alik rpl.rpl_log_pos fails sporadically
 rpl.rpl_plugin_load*  @solaris           # Bug#47146
-rpl.rpl_row_create_table*                # Bug#45576: rpl_row_create_table fails on PB2
 rpl.rpl_timezone*                        # Bug#47017 2009-10-27 alik rpl_timezone fails on PB-2 with mismatch error
-rpl.rpl_trigger*                         # Bug#46656 2009-09-25 alik InnoDB plugin: memory leaks (Valgrind)
-rpl.rpl_heartbeat_basic                  # BUG#43828 2009-10-22 luis fails sporadically
-rpl.rpl_heartbeat_2slaves                # BUG#43828 2009-10-22 luis fails sporadically
-
 
 # Declare all NDB-tests in ndb and rpl_ndb test suites experimental.
 # Usually the test cases from ndb and rpl_ndb test suites are not run in PB,
@@ -34,6 +28,7 @@ rpl.rpl_heartbeat_2slaves                # BUG#43828 2009-10-22 luis fails spora
 
 ndb.*
 rpl_ndb.*
+rpl_ndb.rpl_ndb_log                      # Bug#38998
 
 # Declare all NDB-tests in other test suites experimental.
 
@@ -67,17 +62,17 @@ funcs_1.ndb_cursors
 
 funcs_2.ndb_charset
 
-parts.partition_engine_ndb
-parts.ndb_dd_backuprestore
-parts.partition_value_ndb
-parts.partition_mgm_lc2_ndb
-parts.partition_alter1_2_ndb
-parts.partition_alter1_1_ndb
-parts.part_supported_sql_func_ndb
-parts.partition_int_ndb
-parts.partition_mgm_lc1_ndb
-parts.partition_auto_increment_ndb
-parts.partition_syntax_ndb
-parts.partition_alter1_1_2_ndb
-parts.partition_basic_ndb
-parts.partition_mgm_lc0_ndb
+parts.ndb_dd_backuprestore               # joro : NDB tests marked as experimental as agreed with bochklin
+parts.part_supported_sql_func_ndb        # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_alter1_1_ndb             # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_alter1_1_2_ndb           # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_alter1_2_ndb             # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_auto_increment_ndb       # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_basic_ndb                # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_engine_ndb               # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_int_ndb                  # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_mgm_lc0_ndb              # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_mgm_lc1_ndb              # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_mgm_lc2_ndb              # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_syntax_ndb               # joro : NDB tests marked as experimental as agreed with bochklin
+parts.partition_value_ndb                # joro : NDB tests marked as experimental as agreed with bochklin
diff --git a/mysql-test/extra/rpl_tests/rpl_insert_id.test b/mysql-test/extra/rpl_tests/rpl_insert_id.test
index b076e73a215..f6543195f5b 100644
--- a/mysql-test/extra/rpl_tests/rpl_insert_id.test
+++ b/mysql-test/extra/rpl_tests/rpl_insert_id.test
@@ -117,6 +117,7 @@ sync_slave_with_master;
 --echo #
 
 connection master;
+set @@session.sql_auto_is_null=1;
 eval create table t1(a int auto_increment, key(a)) engine=$engine_type;
 eval create table t2(a int) engine=$engine_type;
 insert into t1 (a) values (null);
@@ -552,4 +553,5 @@ connection master;
 drop table t1, t2;
 drop procedure foo;
 SET @@global.concurrent_insert= @old_concurrent_insert;
+set @@session.sql_auto_is_null=default;
 sync_slave_with_master;
diff --git a/mysql-test/extra/rpl_tests/rpl_loaddata.test b/mysql-test/extra/rpl_tests/rpl_loaddata.test
index e159242ed10..948b77959f0 100644
--- a/mysql-test/extra/rpl_tests/rpl_loaddata.test
+++ b/mysql-test/extra/rpl_tests/rpl_loaddata.test
@@ -21,14 +21,26 @@ connection slave;
 reset master;
 connection master;
 
+# MTR is not case-sensitive.
+let $lower_stmt_head= load data;
+let $UPPER_STMT_HEAD= LOAD DATA;
+if (`SELECT '$lock_option' <> ''`)
+{
+  #if $lock_option is null, an extra blank is added into the statement,
+  #this will change the result of rpl_loaddata test case. so $lock_option
+  #is set only when it is not null.
+  let $lower_stmt_head= load data $lock_option;
+  let $UPPER_STMT_HEAD= LOAD DATA $lock_option;
+}
+
 select last_insert_id();
 create table t1(a int not null auto_increment, b int, primary key(a) );
-load data infile '../../std_data/rpl_loaddata.dat' into table t1;
+eval $lower_stmt_head infile '../../std_data/rpl_loaddata.dat' into table t1;
 # verify that LAST_INSERT_ID() is set by LOAD DATA INFILE
 select last_insert_id();
 
 create temporary table t2 (day date,id int(9),category enum('a','b','c'),name varchar(60));
-load data infile '../../std_data/rpl_loaddata2.dat' into table t2 fields terminated by ',' optionally enclosed by '%' escaped by '@' lines terminated by '\n##\n' starting by '>' ignore 1 lines;
+eval $lower_stmt_head infile '../../std_data/rpl_loaddata2.dat' into table t2 fields terminated by ',' optionally enclosed by '%' escaped by '@' lines terminated by '\n##\n' starting by '>' ignore 1 lines;
 
 create table t3 (day date,id int(9),category enum('a','b','c'),name varchar(60));
 insert into t3 select * from t2;
@@ -56,7 +68,7 @@ sync_with_master;
 insert into t1 values(1,10);
 
 connection master;
-load data infile '../../std_data/rpl_loaddata.dat' into table t1;
+eval $lower_stmt_head infile '../../std_data/rpl_loaddata.dat' into table t1;
 
 save_master_pos;
 connection slave;
@@ -70,9 +82,11 @@ connection slave;
 set global sql_slave_skip_counter=1;
 start slave;
 sync_with_master;
---replace_result $MASTER_MYPORT MASTER_PORT
---replace_column 1 # 8 # 9 # 16 # 23 # 33 #
---query_vertical show slave status;
+let $last_error= query_get_value(SHOW SLAVE STATUS, Last_SQL_Errno, 1);
+echo Last_SQL_Errno=$last_error;
+let $last_error= query_get_value(SHOW SLAVE STATUS, Last_SQL_Error, 1);
+echo Last_SQL_Error;
+echo $last_error;
 
 # Trigger error again to test CHANGE MASTER
 
@@ -80,7 +94,7 @@ connection master;
 set sql_log_bin=0;
 delete from t1;
 set sql_log_bin=1;
-load data infile '../../std_data/rpl_loaddata.dat' into table t1;
+eval $lower_stmt_head infile '../../std_data/rpl_loaddata.dat' into table t1;
 save_master_pos;
 connection slave;
 # The SQL slave thread should be stopped now. 
@@ -92,9 +106,11 @@ connection slave;
 stop slave;
 change master to master_user='test';
 change master to master_user='root';
---replace_result $MASTER_MYPORT MASTER_PORT
---replace_column 1 # 8 # 9 # 16 # 23 # 33 #
---query_vertical show slave status;
+let $last_error= query_get_value(SHOW SLAVE STATUS, Last_SQL_Errno, 1);
+echo Last_SQL_Errno=$last_error;
+let $last_error= query_get_value(SHOW SLAVE STATUS, Last_SQL_Error, 1);
+echo Last_SQL_Error;
+echo $last_error;
 
 # Trigger error again to test RESET SLAVE
 
@@ -105,7 +121,7 @@ connection master;
 set sql_log_bin=0;
 delete from t1;
 set sql_log_bin=1;
-load data infile '../../std_data/rpl_loaddata.dat' into table t1;
+eval $lower_stmt_head infile '../../std_data/rpl_loaddata.dat' into table t1;
 save_master_pos;
 connection slave;
 # The SQL slave thread should be stopped now.
@@ -114,9 +130,11 @@ connection slave;
 # RESET SLAVE and see if error is cleared in SHOW SLAVE STATUS.
 stop slave;
 reset slave;
---replace_result $MASTER_MYPORT MASTER_PORT
---replace_column 1 # 8 # 9 # 16 # 23 # 33 #
---query_vertical show slave status;
+let $last_error= query_get_value(SHOW SLAVE STATUS, Last_SQL_Errno, 1);
+echo Last_SQL_Errno=$last_error;
+let $last_error= query_get_value(SHOW SLAVE STATUS, Last_SQL_Error, 1);
+echo Last_SQL_Error;
+echo $last_error;
 
 # Finally, see if logging is done ok on master for a failing LOAD DATA INFILE
 
@@ -125,7 +143,7 @@ reset master;
 eval create table t2 (day date,id int(9),category enum('a','b','c'),name varchar(60),
 unique(day)) engine=$engine_type; # no transactions
 --error ER_DUP_ENTRY
-load data infile '../../std_data/rpl_loaddata2.dat' into table t2 fields
+eval $lower_stmt_head infile '../../std_data/rpl_loaddata2.dat' into table t2 fields
 terminated by ',' optionally enclosed by '%' escaped by '@' lines terminated by
 '\n##\n' starting by '>' ignore 1 lines;
 select * from t2;
@@ -141,7 +159,7 @@ alter table t2 drop key day;
 connection master;
 delete from t2;
 --error ER_DUP_ENTRY
-load data infile '../../std_data/rpl_loaddata2.dat' into table t2 fields
+eval $lower_stmt_head infile '../../std_data/rpl_loaddata2.dat' into table t2 fields
 terminated by ',' optionally enclosed by '%' escaped by '@' lines terminated by
 '\n##\n' starting by '>' ignore 1 lines;
 connection slave;
@@ -154,7 +172,7 @@ drop table t1, t2;
 CREATE TABLE t1 (word CHAR(20) NOT NULL PRIMARY KEY) ENGINE=INNODB;
 
 --error ER_DUP_ENTRY
-LOAD DATA INFILE "../../std_data/words.dat" INTO TABLE t1;
+eval $UPPER_STMT_HEAD INFILE "../../std_data/words.dat" INTO TABLE t1;
 
 DROP TABLE IF EXISTS t1;
 
@@ -182,17 +200,17 @@ DROP TABLE IF EXISTS t1;
 
 -- echo ### assertion: works with cross-referenced database
 -- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
--- eval LOAD DATA LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE $db1.t1
+-- eval $UPPER_STMT_HEAD LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE $db1.t1
 
 -- eval use $db1
 -- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
 -- echo ### assertion: works with fully qualified name on current database
 -- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
--- eval LOAD DATA LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE $db1.t1
+-- eval $UPPER_STMT_HEAD LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE $db1.t1
 
 -- echo ### assertion: works without fully qualified name on current database
 -- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
--- eval LOAD DATA LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE t1
+-- eval $UPPER_STMT_HEAD LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE t1
 
 -- echo ### create connection without default database
 -- echo ### connect (conn2,localhost,root,,*NO-ONE*);
@@ -200,7 +218,7 @@ connect (conn2,localhost,root,,*NO-ONE*);
 -- connection conn2
 -- echo ### assertion: works without stating the default database
 -- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
--- eval LOAD DATA LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE $db1.t1
+-- eval $UPPER_STMT_HEAD LOCAL INFILE '$MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE $db1.t1
 -- echo ### disconnect and switch back to master connection
 -- disconnect conn2
 -- connection master
diff --git a/mysql-test/extra/rpl_tests/rpl_stm_000001.test b/mysql-test/extra/rpl_tests/rpl_stm_000001.test
index 323d626c95f..1276b00d882 100644
--- a/mysql-test/extra/rpl_tests/rpl_stm_000001.test
+++ b/mysql-test/extra/rpl_tests/rpl_stm_000001.test
@@ -1,6 +1,11 @@
--- source include/have_binlog_format_mixed_or_statement.inc
+# Requires binlog_format=statement format since query involving
+# get_lock() is logged in row format if binlog_format=mixed or row.
+-- source include/have_binlog_format_statement.inc
 -- source include/master-slave.inc
 
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
+
+# Load some data into t1
 create table t1 (word char(20) not null);
 load data infile '../../std_data/words.dat' into table t1;
 --replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
@@ -10,9 +15,7 @@ select * from t1 limit 10;
 #
 # Test slave with wrong password
 #
-save_master_pos;
-connection slave;
-sync_with_master;
+sync_slave_with_master;
 stop slave;
 connection master;
 set password for root@"localhost" = password('foo');
@@ -29,16 +32,12 @@ sleep 2;
 
 create table t3(n int);
 insert into t3 values(1),(2);
-save_master_pos;
-connection slave;
-sync_with_master;
+sync_slave_with_master;
 select * from t3;
 select sum(length(word)) from t1;
 connection master;
 drop table t1,t3;
-save_master_pos;
-connection slave;
-sync_with_master;
+sync_slave_with_master;
 
 # Test if the slave SQL thread can be more than 16K behind the slave
 # I/O thread (> IO_SIZE)
@@ -77,12 +76,13 @@ unlock tables;
 connection master;
 create table t2(id int);
 insert into t2 values(connection_id());
-save_master_pos;
 
 connection master1;
 # Avoid generating result
 create temporary table t3(n int);
+--disable_warnings
 insert into t3 select get_lock('crash_lock%20C', 1) from t2;
+--enable_warnings
 
 connection master;
 send update t1 set n = n + get_lock('crash_lock%20C', 2);
@@ -93,8 +93,11 @@ kill @id;
 # We don't drop t3 as this is a temporary table
 drop table t2;
 connection master;
+# The get_lock function causes warning for unsafe statement.
+--disable_warnings
 --error 1317,2013
 reap;
+--enable_warnings
 connection slave;
 # The SQL slave thread should now have stopped because the query was killed on
 # the master (so it has a non-zero error code in the binlog).
@@ -117,16 +120,12 @@ insert into mysql.user (Host, User, Password)
 select select_priv,user from mysql.user where user = _binary'blafasel2';
 update mysql.user set Select_priv = "Y" where User= _binary"blafasel2";
 select select_priv,user from mysql.user where user = _binary'blafasel2';
-save_master_pos;
-connection slave;
-sync_with_master;
+sync_slave_with_master;
 select n from t1;
 select select_priv,user from mysql.user where user = _binary'blafasel2';
 connection master1;
 drop table t1;
 delete from mysql.user where user="blafasel2";
-save_master_pos;
-connection slave;
-sync_with_master;
+sync_slave_with_master;
 
 # End of 4.1 tests
diff --git a/mysql-test/include/binlog_inject_error.inc b/mysql-test/include/binlog_inject_error.inc
new file mode 100644
index 00000000000..6465f7943a4
--- /dev/null
+++ b/mysql-test/include/binlog_inject_error.inc
@@ -0,0 +1,22 @@
+#
+# === Name
+#
+# binlog_inject_error.inc
+#
+# === Description
+#
+# Inject binlog write error when running the query, verifies that the
+# query is ended with the proper error (ER_ERROR_ON_WRITE).
+#
+# === Usage
+#
+# let query= 'CREATE TABLE t1 (a INT)';
+# source include/binlog_inject_error.inc;
+#
+
+SET GLOBAL debug='d,injecting_fault_writing';
+--echo $query;
+--replace_regex /(errno: .*)/(errno: #)/
+--error ER_ERROR_ON_WRITE
+--eval $query
+SET GLOBAL debug='';
diff --git a/mysql-test/include/check_ipv6.inc b/mysql-test/include/check_ipv6.inc
new file mode 100644
index 00000000000..14d04b11e83
--- /dev/null
+++ b/mysql-test/include/check_ipv6.inc
@@ -0,0 +1,14 @@
+# Check if ipv6 is available. If not, server is crashing (see BUG#48915).
+--disable_query_log
+--disable_abort_on_error
+connect (checkcon123456789,::1,root,,test);
+if($mysql_errno)
+{
+skip wrong IP;
+}
+connection default;
+disconnect checkcon123456789;
+--enable_abort_on_error
+--enable_query_log
+# end check
+
diff --git a/mysql-test/include/check_key_reads.inc b/mysql-test/include/check_key_reads.inc
new file mode 100644
index 00000000000..cfb754bccd4
--- /dev/null
+++ b/mysql-test/include/check_key_reads.inc
@@ -0,0 +1,6 @@
+# include file for checking if variable key_reads is zero
+let $key_reads= query_get_value(SHOW STATUS LIKE 'key_reads',Value,1);
+--disable_query_log
+eval SELECT IF($key_reads = 0, "Yes!", "No!") as 'Zero key reads?';
+FLUSH STATUS;
+--enable_query_log
diff --git a/mysql-test/include/check_key_req.inc b/mysql-test/include/check_key_req.inc
new file mode 100644
index 00000000000..92a81f09d91
--- /dev/null
+++ b/mysql-test/include/check_key_req.inc
@@ -0,0 +1,9 @@
+# include file for checking if variable key_reads = key_read_requests
+let $key_reads= query_get_value(SHOW STATUS LIKE 'key_reads',Value,1);
+let $key_r_req= query_get_value(SHOW STATUS LIKE 'key_read_requests',Value,1);
+let $key_writes= query_get_value(SHOW STATUS LIKE 'key_writes',Value,1);
+let $key_w_req= query_get_value(SHOW STATUS LIKE 'key_write_requests',Value,1);
+--disable_query_log
+eval SELECT IF($key_reads = $key_r_req, "reads == requests", "reads != requests") as 'reads vs requests';
+eval SELECT IF($key_writes = $key_w_req, "writes == requests", "writes != requests") as 'writes vs requests';
+--enable_query_log
diff --git a/mysql-test/include/ipv6.inc b/mysql-test/include/ipv6.inc
new file mode 100644
index 00000000000..378733dd03a
--- /dev/null
+++ b/mysql-test/include/ipv6.inc
@@ -0,0 +1,22 @@
+eval CREATE USER testuser@'$IPv6' identified by '1234';
+eval GRANT ALL ON test.* TO testuser@'$IPv6';
+eval SHOW GRANTS FOR testuser@'$IPv6';
+# deliver NULL instead of a valid number, see bug#34037
+eval SET @nip= inet_aton('$IPv6');
+SELECT @nip;
+SELECT inet_ntoa(@nip);
+# delivers a wrong value, see bug#34037
+SELECT USER();
+SELECT current_user();
+--disable_result_log
+SHOW PROCESSLIST;
+--enable_result_log
+connect (con1, $IPv6, root, , test, $MASTER_MYPORT);
+connection default;
+disconnect con1;
+eval REVOKE ALL ON test.* FROM testuser@'$IPv6';
+eval RENAME USER testuser@'$IPv6' to testuser1@'$IPv6';
+eval SET PASSWORD FOR testuser1@'$IPv6' = PASSWORD ('9876');
+SELECT USER();
+eval DROP USER testuser1@'$IPv6';
+
diff --git a/mysql-test/include/ipv6_clients.inc b/mysql-test/include/ipv6_clients.inc
new file mode 100644
index 00000000000..3f2b35d811a
--- /dev/null
+++ b/mysql-test/include/ipv6_clients.inc
@@ -0,0 +1,7 @@
+--exec $MYSQLADMIN --no-defaults --default-character-set=latin1 -h $IPv6 -P $MASTER_MYPORT  -u root ping 
+--disable_result_log
+--exec $MYSQL_CHECK -h $IPv6 -P $MASTER_MYPORT  -u root test 
+--exec $MYSQL_DUMP -h $IPv6 -P $MASTER_MYPORT  -u root test 
+--exec $MYSQL_SHOW -h $IPv6 -P $MASTER_MYPORT  -u root  
+--exec $MYSQL --host=$IPv6 --port=$MASTER_MYPORT --user=root test -e "SELECT current_user();SELECT user();"
+--enable_result_log
diff --git a/mysql-test/include/kill_query.inc b/mysql-test/include/kill_query.inc
index 341c3b93535..b303ed0ec39 100644
--- a/mysql-test/include/kill_query.inc
+++ b/mysql-test/include/kill_query.inc
@@ -52,7 +52,7 @@ if (`SELECT '$debug_lock' != ''`)
 
 # reap the result of the waiting query
 connection $connection_name;
-error 0, 1317, 1307, 1306, 1334, 1305;
+error 0, 1317, 1307, 1306, 1334, 1305, 1034;
 reap;
 
 connection master;
diff --git a/mysql-test/include/mtr_warnings.sql b/mysql-test/include/mtr_warnings.sql
index e03e83efac2..00e8c4e6c95 100644
--- a/mysql-test/include/mtr_warnings.sql
+++ b/mysql-test/include/mtr_warnings.sql
@@ -185,6 +185,14 @@ INSERT INTO global_suppressions VALUES
  ("Master server does not support or not configured semi-sync replication, fallback to asynchronous"),
  (": The MySQL server is running with the --secure-backup-file-priv option so it cannot execute this statement"),
  ("Slave: Unknown table 't1' Error_code: 1051"),
+ /*
+   Transient network failures that cause warnings on reconnect.
+   BUG#47743 and BUG#47983.
+ */
+ ("Slave I/O: Get master SERVER_ID failed with error:.*"),
+ ("Slave I/O: Get master clock failed with error:.*"),
+ ("Slave I/O: Get master COLLATION_SERVER failed with error:.*"),
+ ("Slave I/O: Get master TIME_ZONE failed with error:.*"),
 
  ("THE_LAST_SUPPRESSION")||
 
diff --git a/mysql-test/include/rpl_ip_mix.inc b/mysql-test/include/rpl_ip_mix.inc
new file mode 100644
index 00000000000..96766e7dbdd
--- /dev/null
+++ b/mysql-test/include/rpl_ip_mix.inc
@@ -0,0 +1,24 @@
+--echo connect (master,$IPv6,root,,test,MASTER_MYPORT);
+connect (master,$IPv6,root,,test,$MASTER_MYPORT);
+--echo connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT);
+--echo connection master;
+connection master;
+reset master;
+source include/show_master_status.inc;
+save_master_pos;
+--echo connection slave;
+connection slave;
+reset slave;
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='$IPv6';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+--echo disconnect slave;
+disconnect slave;
+--echo disconnect master;
+disconnect master;
+--echo connection default;
+connection default;
+
diff --git a/mysql-test/include/rpl_ip_mix2.inc b/mysql-test/include/rpl_ip_mix2.inc
new file mode 100644
index 00000000000..390c788a461
--- /dev/null
+++ b/mysql-test/include/rpl_ip_mix2.inc
@@ -0,0 +1,24 @@
+--echo connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (master,127.0.0.1,root,,test,$MASTER_MYPORT);
+--echo connect (slave,$IPv6,root,,test,SLAVE_MYPORT);
+connect (slave,$IPv6,root,,test,$SLAVE_MYPORT);
+--echo connection master;
+connection master;
+reset master;
+source include/show_master_status.inc;
+save_master_pos;
+--echo connection slave;
+connection slave;
+reset slave;
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='$IPv6';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+--echo disconnect slave;
+disconnect slave;
+--echo disconnect master;
+disconnect master;
+--echo connection default;
+connection default;
+
diff --git a/mysql-test/include/rpl_ipv6.inc b/mysql-test/include/rpl_ipv6.inc
new file mode 100644
index 00000000000..d2d53a4841a
--- /dev/null
+++ b/mysql-test/include/rpl_ipv6.inc
@@ -0,0 +1,22 @@
+--echo connect (master,$IPv6,root,,test,MASTER_MYPORT);
+connect (master,$IPv6,root,,test,$MASTER_MYPORT);
+--echo connect (slave,$IPv6,root,,test,SLAVE_MYPORT);
+connect (slave,$IPv6,root,,test,$SLAVE_MYPORT);
+--echo connection master;
+connection master;
+reset master;
+source include/show_master_status.inc;
+save_master_pos;
+--echo connection slave;
+connection slave;
+reset slave;
+eval change master to master_host='$IPv6';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+--echo disconnect slave;
+disconnect slave;
+--echo disconnect master;
+disconnect master;
+--echo connection default;
+connection default;
+
diff --git a/mysql-test/lib/My/ConfigFactory.pm b/mysql-test/lib/My/ConfigFactory.pm
index 916dc055c19..8431a88ef1e 100644
--- a/mysql-test/lib/My/ConfigFactory.pm
+++ b/mysql-test/lib/My/ConfigFactory.pm
@@ -358,11 +358,14 @@ sub post_check_client_group {
   
   if (IS_WINDOWS)
   {
-    # Shared memory base may or may not be defined (e.g not defined in embedded)
-    my $shm = $group_to_copy_from->option("shared-memory-base-name");
-    if (defined $shm)
+    if (! $self->{ARGS}->{embedded})
     {
-      $config->insert($client_group_name,"shared-memory-base-name", $shm->value());
+      # Shared memory base may or may not be defined (e.g not defined in embedded)
+      my $shm = $group_to_copy_from->option("shared-memory-base-name");
+      if (defined $shm)
+      {
+        $config->insert($client_group_name,"shared-memory-base-name", $shm->value());
+      }
     }
   }
 }
diff --git a/mysql-test/mysql-test-run.pl b/mysql-test/mysql-test-run.pl
index a99989137e2..03c0acfd2d0 100755
--- a/mysql-test/mysql-test-run.pl
+++ b/mysql-test/mysql-test-run.pl
@@ -1843,17 +1843,19 @@ sub environment_setup {
     }
     else
     {
-       $semisync_master_filename = "libsemisync_master.so";
-       $semisync_slave_filename = "libsemisync_slave.so";
+       $semisync_master_filename = "semisync_master.so";
+       $semisync_slave_filename = "semisync_slave.so";
     }
     my $lib_semisync_master_plugin=
       mtr_file_exists(vs_config_dirs('plugin/semisync',$semisync_master_filename),
 		      "$basedir/plugin/semisync/.libs/" . $semisync_master_filename,
-                      "$basedir/lib/mysql/plugin/" . $semisync_master_filename);
+                      "$basedir/lib/mysql/plugin/" . $semisync_master_filename,
+                      "$basedir/lib/plugin/" . $semisync_master_filename);
     my $lib_semisync_slave_plugin=
       mtr_file_exists(vs_config_dirs('plugin/semisync',$semisync_slave_filename),
 		      "$basedir/plugin/semisync/.libs/" . $semisync_slave_filename,
-                      "$basedir/lib/mysql/plugin/" . $semisync_slave_filename);
+                      "$basedir/lib/mysql/plugin/" . $semisync_slave_filename,
+                      "$basedir/lib/plugin/" . $semisync_slave_filename);
     if ($lib_semisync_master_plugin && $lib_semisync_slave_plugin)
     {
       $ENV{'SEMISYNC_MASTER_PLUGIN'}= basename($lib_semisync_master_plugin);
diff --git a/mysql-test/r/archive.result b/mysql-test/r/archive.result
index e865d775c6a..08618f81808 100644
--- a/mysql-test/r/archive.result
+++ b/mysql-test/r/archive.result
@@ -12717,3 +12717,24 @@ COUNT(t1.a)
 729
 DROP TABLE t1;
 SET @@join_buffer_size= @save_join_buffer_size;
+End of 5.1 tests
+CREATE TABLE t1(id INT NOT NULL AUTO_INCREMENT, name VARCHAR(128) NOT NULL, PRIMARY KEY(id)) ENGINE=archive;
+INSERT INTO t1 VALUES(NULL,'a'),(NULL,'a');
+CREATE TABLE t2(id INT NOT NULL AUTO_INCREMENT, name VARCHAR(128) NOT NULL, PRIMARY KEY(id)) ENGINE=archive;
+INSERT INTO t2 VALUES(NULL,'b'),(NULL,'b');
+SELECT t1.id, t2.id, t1.name, t2.name FROM t1,t2 WHERE t1.id = t2.id;
+id	id	name	name
+1	1	a	b
+2	2	a	b
+DROP TABLE t1,t2;
+SHOW CREATE TABLE t1;
+ERROR HY000: Table upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
+SELECT * FROM t1;
+ERROR HY000: Table upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
+INSERT INTO t1 (col1, col2) VALUES (1, "value");
+ERROR HY000: Table upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
+REPAIR TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	Error	Table upgrade required. Please do "REPAIR TABLE `t1`" or dump/reload to fix it!
+test.t1	repair	error	Corrupt
+DROP TABLE t1;
diff --git a/mysql-test/r/bug47671.result b/mysql-test/r/bug47671.result
new file mode 100644
index 00000000000..2cff6f1b59c
--- /dev/null
+++ b/mysql-test/r/bug47671.result
@@ -0,0 +1,13 @@
+#
+# Bug#47671 - wrong character-set after upgrade from 5.1.34 to 5.1.39
+#
+# Extract only charset information from 'status' command output using regex
+--------------
+
+Server characterset:	utf8
+Db     characterset:	utf8
+Client characterset:	utf8
+Conn.  characterset:	utf8
+
+--------------
+
diff --git a/mysql-test/r/csv.result b/mysql-test/r/csv.result
index 4b96f5a5ed0..97996b484bb 100644
--- a/mysql-test/r/csv.result
+++ b/mysql-test/r/csv.result
@@ -5407,4 +5407,60 @@ test.t1	repair	status	OK
 select * from t1 limit 1;
 a
 drop table t1;
+#
+# Test for the following cases
+# 1) integers and strings enclosed in quotes
+# 2) integers and strings not enclosed in quotes
+# 3) \X  characters with quotes
+# 4) \X  characters outside quotes
+#
+CREATE TABLE t1(c1 INT NOT NULL, c2 VARCHAR(50) NOT NULL) ENGINE=csv;
+# remove the already existing .CSV file if any
+# create the .CSV file that contains the hard-coded data used in
+# testing
+1,"integer sans quotes"
+1,string sans quotes
+1,quotes"in between" strings 
+"1",Integer with quote and string with no quote
+1,"escape sequence \n \" \\ \r \a within quotes"
+1,escape sequence \n \" \\ \r \a without quotes
+# select from the table in which the data has been filled in using
+# the hard-coded .CSV file
+SELECT * FROM t1;
+c1	c2
+1	integer sans quotes
+1	string sans quotes
+1	quotes"in between" strings 
+1	Integer with quote and string with no quote
+1	escape sequence 
+ " \ 
 \a within quotes
+1	escape sequence 
+ " \ 
 \a without quotes
+DROP TABLE t1;
+# Test for the case when a field begins with a quote, but does not end in a
+# quote.
+# Note: This results in an error.
+CREATE TABLE t1(c1 INT NOT NULL, c2 VARCHAR(50) NOT NULL) ENGINE=csv;
+# remove the already existing .CSV file if any
+# create the .CSV file that contains the hard-coded data used in
+# testing
+1,"string only at the beginning quotes
+# select from the table in which the data has been filled in using
+# the hard-coded .CSV file
+SELECT * FROM t1;
+ERROR HY000: Table 't1' is marked as crashed and should be repaired
+DROP TABLE t1;
+# Test for the case when a field ends with a quote, but does not begin in a
+# quote.
+# Note: This results in an error.
+CREATE TABLE t1(c1 INT NOT NULL, c2 VARCHAR(50) NOT NULL) ENGINE=csv;
+# remove the already existing .CSV file if any
+# create the .CSV file that contains the hard-coded data used in
+# testing
+1,string with only ending quotes"
+# select from the table in which the data has been filled in using
+# the hard-coded .CSV file
+SELECT * FROM t1;
+ERROR HY000: Table 't1' is marked as crashed and should be repaired
+DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/ctype_cp1251.result b/mysql-test/r/ctype_cp1251.result
index 47797af3cbe..bf0bc07c50e 100644
--- a/mysql-test/r/ctype_cp1251.result
+++ b/mysql-test/r/ctype_cp1251.result
@@ -70,3 +70,14 @@ we_ivo	NULL
 we_martin	NULL
 we_toshko	NULL
 drop table t1;
+CREATE TABLE t1 (
+e1 enum('ÿáúëêà'),
+e2 enum('ìëÿêî')
+) ENGINE=MYISAM character set cp1251;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `e1` enum('ÿáúëêà') DEFAULT NULL,
+  `e2` enum('ìëÿêî') DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=cp1251
+DROP TABLE t1;
diff --git a/mysql-test/r/ctype_ldml.result b/mysql-test/r/ctype_ldml.result
index 00da0db1735..3373e31539f 100644
--- a/mysql-test/r/ctype_ldml.result
+++ b/mysql-test/r/ctype_ldml.result
@@ -1,8 +1,40 @@
 drop table if exists t1;
+In the following tests we change the order of letter "b"
+making it equal to letter "a", and check that it works
+with all Unicode character sets
 set names utf8;
 show variables like 'character_sets_dir%';
 Variable_name	Value
 character_sets_dir	MYSQL_TEST_DIR/std_data/
+show collation like 'utf8_phone_ci';
+Collation	Charset	Id	Default	Compiled	Sortlen
+utf8_phone_ci	utf8	352			8
+CREATE TABLE t1 (
+name VARCHAR(64),
+phone VARCHAR(64) CHARACTER SET utf8 COLLATE utf8_phone_ci
+);
+INSERT INTO t1 VALUES ('Svoj','+7 912 800 80 02');
+INSERT INTO t1 VALUES ('Hf','+7 (912) 800 80 04');
+INSERT INTO t1 VALUES ('Bar','+7-912-800-80-01');
+INSERT INTO t1 VALUES ('Ramil','(7912) 800 80 03');
+INSERT INTO t1 VALUES ('Sanja','+380 (912) 8008005');
+SELECT * FROM t1 ORDER BY phone;
+name	phone
+Sanja	+380 (912) 8008005
+Bar	+7-912-800-80-01
+Svoj	+7 912 800 80 02
+Ramil	(7912) 800 80 03
+Hf	+7 (912) 800 80 04
+SELECT * FROM t1 WHERE phone='+7(912)800-80-01';
+name	phone
+Bar	+7-912-800-80-01
+SELECT * FROM t1 WHERE phone='79128008001';
+name	phone
+Bar	+7-912-800-80-01
+SELECT * FROM t1 WHERE phone='7 9 1 2 8 0 0 8 0 0 1';
+name	phone
+Bar	+7-912-800-80-01
+DROP TABLE t1;
 show collation like 'utf8_test_ci';
 Collation	Charset	Id	Default	Compiled	Sortlen
 utf8_test_ci	utf8	353			8
@@ -341,6 +373,7 @@ select "foo" = "foo " collate latin1_test;
 The following tests check that two-byte collation IDs work
 select * from information_schema.collations where id>256 order by id;
 COLLATION_NAME	CHARACTER_SET_NAME	ID	IS_DEFAULT	IS_COMPILED	SORTLEN
+utf8_phone_ci	utf8	352			8
 utf8_test_ci	utf8	353			8
 ucs2_test_ci	ucs2	358			8
 ucs2_vn_ci	ucs2	359			8
@@ -369,3 +402,8 @@ s1
 a
 b
 DROP TABLE t1;
+SET NAMES utf8 COLLATE utf8_phone_ci;
+SHOW COLLATION LIKE 'utf8_phone_ci';
+Collation	Charset	Id	Default	Compiled	Sortlen
+utf8_phone_ci	utf8	352			8
+SET NAMES utf8;
diff --git a/mysql-test/r/ctype_ucs.result b/mysql-test/r/ctype_ucs.result
index 428629e7e9e..abb21b7cee7 100644
--- a/mysql-test/r/ctype_ucs.result
+++ b/mysql-test/r/ctype_ucs.result
@@ -116,6 +116,26 @@ select binary 'a  a' > 'a', binary 'a  \0' > 'a', binary 'a\0' > 'a';
 binary 'a  a' > 'a'	binary 'a  \0' > 'a'	binary 'a\0' > 'a'
 1	1	1
 SET CHARACTER SET koi8r;
+create table t1 (a varchar(2) character set ucs2 collate ucs2_bin, key(a));
+insert into t1 values ('A'),('A'),('B'),('C'),('D'),('A\t');
+insert into t1 values ('A\0'),('A\0'),('A\0'),('A\0'),('AZ');
+select hex(a) from t1 where a like 'A_' order by a;
+hex(a)
+00410000
+00410000
+00410000
+00410000
+00410009
+0041005A
+select hex(a) from t1 ignore key(a) where a like 'A_' order by a;
+hex(a)
+00410000
+00410000
+00410000
+00410000
+00410009
+0041005A
+drop table t1;
 CREATE TABLE t1 (word VARCHAR(64) CHARACTER SET ucs2, word2 CHAR(64) CHARACTER SET ucs2);
 INSERT INTO t1 VALUES (_koi8r'ò',_koi8r'ò'), (X'2004',X'2004');
 SELECT hex(word) FROM t1 ORDER BY word;
diff --git a/mysql-test/r/ctype_utf8.result b/mysql-test/r/ctype_utf8.result
index 4ff48bd380a..55c32c6a1d4 100644
--- a/mysql-test/r/ctype_utf8.result
+++ b/mysql-test/r/ctype_utf8.result
@@ -1848,6 +1848,24 @@ select hex(_utf8 B'001111111111');
 ERROR HY000: Invalid utf8 character string: 'FF'
 select (_utf8 X'616263FF');
 ERROR HY000: Invalid utf8 character string: 'FF'
+#
+# Bug#44131 Binary-mode "order by" returns records in incorrect order for UTF-8 strings
+#
+CREATE TABLE t1 (id int not null primary key, name varchar(10)) character set utf8;
+INSERT INTO t1 VALUES
+(2,'一二三01'),(3,'一二三09'),(4,'一二三02'),(5,'一二三08'),
+(6,'一二三11'),(7,'一二三91'),(8,'一二三21'),(9,'一二三81');
+SELECT * FROM t1 ORDER BY BINARY(name);
+id	name
+2	一二三01
+4	一二三02
+5	一二三08
+3	一二三09
+6	一二三11
+8	一二三21
+9	一二三81
+7	一二三91
+DROP TABLE t1;
 CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL);
 INSERT INTO t1 VALUES (70000, 1092), (70001, 1085), (70002, 1065);
 SELECT CONVERT(a, CHAR), CONVERT(b, CHAR) FROM t1 GROUP BY b;
@@ -1881,6 +1899,23 @@ CONVERT(a, CHAR)	CONVERT(b, CHAR)
 DROP TABLE t1;
 End of 5.0 tests
 Start of 5.4 tests
+CREATE TABLE t1 (
+clipid INT NOT NULL,
+Tape TINYTEXT,
+PRIMARY KEY (clipid),
+KEY tape(Tape(255))
+) CHARACTER SET=utf8;
+ALTER TABLE t1 ADD mos TINYINT DEFAULT 0 AFTER clipid;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `clipid` int(11) NOT NULL,
+  `mos` tinyint(4) DEFAULT '0',
+  `Tape` tinytext,
+  PRIMARY KEY (`clipid`),
+  KEY `tape` (`Tape`(255))
+) ENGINE=MyISAM DEFAULT CHARSET=utf8
+DROP TABLE t1;
 DROP TABLE IF EXISTS t1;
 CREATE TABLE t1 (
 predicted_order int NOT NULL,
diff --git a/mysql-test/r/delayed.result b/mysql-test/r/delayed.result
index 0645be35b10..2bc77c52bec 100644
--- a/mysql-test/r/delayed.result
+++ b/mysql-test/r/delayed.result
@@ -310,6 +310,18 @@ a	b
 2	2
 drop table t1;
 set global low_priority_updates = @old_delayed_updates;
+#
+# Bug #47682 strange behaviour of INSERT DELAYED
+#
+DROP TABLE IF EXISTS t1, t2;
+CREATE TABLE t1 (f1 integer);
+CREATE TABLE t2 (f1 integer);
+FLUSH TABLES WITH READ LOCK;
+LOCK TABLES t1 READ;
+INSERT DELAYED INTO t2 VALUES (1);
+Got one of the listed errors
+UNLOCK TABLES;
+DROP TABLE t1, t2;
 End of 5.1 tests
 #
 # Bug #47274 assert in open_table on CREATE TABLE <already existing>
diff --git a/mysql-test/r/delete.result b/mysql-test/r/delete.result
index 03a3165aad0..c76937c7abd 100644
--- a/mysql-test/r/delete.result
+++ b/mysql-test/r/delete.result
@@ -465,3 +465,16 @@ a
 1
 2
 DROP TABLE t1, t2, t3;
+#
+# Bug #46425 crash in Diagnostics_area::set_ok_status, 
+#            empty statement, DELETE IGNORE
+#
+CREATE table t1 (i INTEGER);
+INSERT INTO t1 VALUES (1);
+CREATE TRIGGER tr1 AFTER DELETE ON t1 FOR EACH ROW 
+BEGIN 
+INSERT INTO t1 SELECT * FROM t1 AS A;
+END |
+DELETE IGNORE FROM t1;
+ERROR HY000: Can't update table 't1' in stored function/trigger because it is already used by statement which invoked this stored function/trigger.
+DROP TABLE t1;
diff --git a/mysql-test/r/exampledb.result b/mysql-test/r/exampledb.result
deleted file mode 100644
index 6eea24e2e1f..00000000000
--- a/mysql-test/r/exampledb.result
+++ /dev/null
@@ -1,8 +0,0 @@
-drop database if exists events_test;
-drop database if exists events_test2;
-drop table if exists t1;
-CREATE TABLE t1 (
-Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL,
-Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL
-) ENGINE=example;
-drop table t1;
diff --git a/mysql-test/r/fulltext.result b/mysql-test/r/fulltext.result
index abab18e0e99..4b651e270e6 100644
--- a/mysql-test/r/fulltext.result
+++ b/mysql-test/r/fulltext.result
@@ -49,7 +49,7 @@ a	b
 Full-text indexes	are called collections
 Only MyISAM tables	support collections
 select * from t1 where MATCH(a,b) AGAINST ("indexes" IN BOOLEAN MODE WITH QUERY EXPANSION);
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH QUERY EXPANSION)' at line 1
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'QUERY EXPANSION)' at line 1
 explain select * from t1 where MATCH(a,b) AGAINST ("collections");
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	fulltext	a	a	0		1	Using where
@@ -559,3 +559,56 @@ EXECUTE s;
 MATCH (col) AGAINST('findme')
 DEALLOCATE PREPARE s;
 DROP TABLE t1;
+#
+# Bug #49250 : spatial btree index corruption and crash
+# Part two : fulltext syntax check
+#
+CREATE TABLE t1(col1 TEXT,
+FULLTEXT INDEX USING BTREE (col1));
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USING BTREE (col1))' at line 2
+CREATE TABLE t2(col1 TEXT);
+CREATE FULLTEXT INDEX USING BTREE ON t2(col);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USING BTREE ON t2(col)' at line 1
+ALTER TABLE t2 ADD FULLTEXT INDEX USING BTREE (col1);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USING BTREE (col1)' at line 1
+DROP TABLE t2;
+End of 5.0 tests
+#
+# Bug #47930: MATCH IN BOOLEAN MODE returns too many results 
+#  inside subquery
+#
+CREATE TABLE t1 (a int);
+INSERT INTO t1 VALUES (1), (2);
+CREATE TABLE t2 (a int, b2 char(10), FULLTEXT KEY b2 (b2));
+INSERT INTO t2 VALUES (1,'Scargill');
+CREATE TABLE t3 (a int, b int);
+INSERT INTO t3 VALUES (1,1), (2,1);
+# t2 should use full text index
+EXPLAIN
+SELECT count(*) FROM t1 WHERE 
+not exists(
+SELECT 1 FROM t2, t3
+WHERE t3.a=t1.a AND MATCH(b2) AGAINST('scargill' IN BOOLEAN MODE)
+);
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	PRIMARY	t1	ALL	NULL	NULL	NULL	NULL	2	Using where
+2	DEPENDENT SUBQUERY	t2	fulltext	b2	b2	0		1	Using where
+2	DEPENDENT SUBQUERY	t3	ALL	NULL	NULL	NULL	NULL	2	Using where
+# should return 0
+SELECT count(*) FROM t1 WHERE 
+not exists(
+SELECT 1 FROM t2, t3
+WHERE t3.a=t1.a AND MATCH(b2) AGAINST('scargill' IN BOOLEAN MODE)
+);
+count(*)
+0
+# should return 0
+SELECT count(*) FROM t1 WHERE 
+not exists(
+SELECT 1 FROM t2 IGNORE INDEX (b2), t3
+WHERE t3.a=t1.a AND MATCH(b2) AGAINST('scargill' IN BOOLEAN MODE)
+);
+count(*)
+0
+DROP TABLE t1,t2,t3;
+End of 5.1 tests
diff --git a/mysql-test/r/func_group.result b/mysql-test/r/func_group.result
index 94147640cde..b36f561578b 100644
--- a/mysql-test/r/func_group.result
+++ b/mysql-test/r/func_group.result
@@ -885,7 +885,7 @@ cast(sum(distinct df) as signed)
 3
 select cast(min(df) as signed) from t1;
 cast(min(df) as signed)
-0
+1
 select 1e8 * sum(distinct df) from t1;
 1e8 * sum(distinct df)
 330000000
@@ -1520,4 +1520,197 @@ max	i
 # Cleanup
 #
 DROP TABLE t1;
+#
+# Bug#43668: Wrong comparison and MIN/MAX for YEAR(2)
+#
+create table t1 (f1 year(2), f2 year(4), f3 date, f4 datetime);
+insert into t1 values
+(98,1998,19980101,"1998-01-01 00:00:00"),
+(00,2000,20000101,"2000-01-01 00:00:01"),
+(02,2002,20020101,"2002-01-01 23:59:59"),
+(60,2060,20600101,"2060-01-01 11:11:11"),
+(70,1970,19700101,"1970-11-11 22:22:22"),
+(NULL,NULL,NULL,NULL);
+select min(f1),max(f1) from t1;
+min(f1)	max(f1)
+70	60
+select min(f2),max(f2) from t1;
+min(f2)	max(f2)
+1970	2060
+select min(f3),max(f3) from t1;
+min(f3)	max(f3)
+1970-01-01	2060-01-01
+select min(f4),max(f4) from t1;
+min(f4)	max(f4)
+1970-11-11 22:22:22	2060-01-01 11:11:11
+select a.f1 as a, b.f1 as b, a.f1 > b.f1 as gt,
+a.f1 < b.f1 as lt, a.f1<=>b.f1 as eq
+from t1 a, t1 b;
+a	b	gt	lt	eq
+98	98	0	0	1
+00	98	1	0	0
+02	98	1	0	0
+60	98	1	0	0
+70	98	0	1	0
+NULL	98	NULL	NULL	0
+98	00	0	1	0
+00	00	0	0	1
+02	00	1	0	0
+60	00	1	0	0
+70	00	0	1	0
+NULL	00	NULL	NULL	0
+98	02	0	1	0
+00	02	0	1	0
+02	02	0	0	1
+60	02	1	0	0
+70	02	0	1	0
+NULL	02	NULL	NULL	0
+98	60	0	1	0
+00	60	0	1	0
+02	60	0	1	0
+60	60	0	0	1
+70	60	0	1	0
+NULL	60	NULL	NULL	0
+98	70	1	0	0
+00	70	1	0	0
+02	70	1	0	0
+60	70	1	0	0
+70	70	0	0	1
+NULL	70	NULL	NULL	0
+98	NULL	NULL	NULL	0
+00	NULL	NULL	NULL	0
+02	NULL	NULL	NULL	0
+60	NULL	NULL	NULL	0
+70	NULL	NULL	NULL	0
+NULL	NULL	NULL	NULL	1
+select a.f1 as a, b.f2 as b, a.f1 > b.f2 as gt,
+a.f1 < b.f2 as lt, a.f1<=>b.f2 as eq
+from t1 a, t1 b;
+a	b	gt	lt	eq
+98	1998	0	0	1
+00	1998	1	0	0
+02	1998	1	0	0
+60	1998	1	0	0
+70	1998	0	1	0
+NULL	1998	NULL	NULL	0
+98	2000	0	1	0
+00	2000	0	0	1
+02	2000	1	0	0
+60	2000	1	0	0
+70	2000	0	1	0
+NULL	2000	NULL	NULL	0
+98	2002	0	1	0
+00	2002	0	1	0
+02	2002	0	0	1
+60	2002	1	0	0
+70	2002	0	1	0
+NULL	2002	NULL	NULL	0
+98	2060	0	1	0
+00	2060	0	1	0
+02	2060	0	1	0
+60	2060	0	0	1
+70	2060	0	1	0
+NULL	2060	NULL	NULL	0
+98	1970	1	0	0
+00	1970	1	0	0
+02	1970	1	0	0
+60	1970	1	0	0
+70	1970	0	0	1
+NULL	1970	NULL	NULL	0
+98	NULL	NULL	NULL	0
+00	NULL	NULL	NULL	0
+02	NULL	NULL	NULL	0
+60	NULL	NULL	NULL	0
+70	NULL	NULL	NULL	0
+NULL	NULL	NULL	NULL	1
+select a.f1 as a, b.f3 as b, a.f1 > b.f3 as gt,
+a.f1 < b.f3 as lt, a.f1<=>b.f3 as eq
+from t1 a, t1 b;
+a	b	gt	lt	eq
+98	1998-01-01	0	1	0
+00	1998-01-01	1	0	0
+02	1998-01-01	1	0	0
+60	1998-01-01	1	0	0
+70	1998-01-01	0	1	0
+NULL	1998-01-01	NULL	NULL	0
+98	2000-01-01	0	1	0
+00	2000-01-01	0	1	0
+02	2000-01-01	1	0	0
+60	2000-01-01	1	0	0
+70	2000-01-01	0	1	0
+NULL	2000-01-01	NULL	NULL	0
+98	2002-01-01	0	1	0
+00	2002-01-01	0	1	0
+02	2002-01-01	0	1	0
+60	2002-01-01	1	0	0
+70	2002-01-01	0	1	0
+NULL	2002-01-01	NULL	NULL	0
+98	2060-01-01	0	1	0
+00	2060-01-01	0	1	0
+02	2060-01-01	0	1	0
+60	2060-01-01	0	1	0
+70	2060-01-01	0	1	0
+NULL	2060-01-01	NULL	NULL	0
+98	1970-01-01	1	0	0
+00	1970-01-01	1	0	0
+02	1970-01-01	1	0	0
+60	1970-01-01	1	0	0
+70	1970-01-01	0	1	0
+NULL	1970-01-01	NULL	NULL	0
+98	NULL	NULL	NULL	0
+00	NULL	NULL	NULL	0
+02	NULL	NULL	NULL	0
+60	NULL	NULL	NULL	0
+70	NULL	NULL	NULL	0
+NULL	NULL	NULL	NULL	1
+select a.f1 as a, b.f4 as b, a.f1 > b.f4 as gt,
+a.f1 < b.f4 as lt, a.f1<=>b.f4 as eq
+from t1 a, t1 b;
+a	b	gt	lt	eq
+98	1998-01-01 00:00:00	0	1	0
+00	1998-01-01 00:00:00	1	0	0
+02	1998-01-01 00:00:00	1	0	0
+60	1998-01-01 00:00:00	1	0	0
+70	1998-01-01 00:00:00	0	1	0
+NULL	1998-01-01 00:00:00	NULL	NULL	0
+98	2000-01-01 00:00:01	0	1	0
+00	2000-01-01 00:00:01	0	1	0
+02	2000-01-01 00:00:01	1	0	0
+60	2000-01-01 00:00:01	1	0	0
+70	2000-01-01 00:00:01	0	1	0
+NULL	2000-01-01 00:00:01	NULL	NULL	0
+98	2002-01-01 23:59:59	0	1	0
+00	2002-01-01 23:59:59	0	1	0
+02	2002-01-01 23:59:59	0	1	0
+60	2002-01-01 23:59:59	1	0	0
+70	2002-01-01 23:59:59	0	1	0
+NULL	2002-01-01 23:59:59	NULL	NULL	0
+98	2060-01-01 11:11:11	0	1	0
+00	2060-01-01 11:11:11	0	1	0
+02	2060-01-01 11:11:11	0	1	0
+60	2060-01-01 11:11:11	0	1	0
+70	2060-01-01 11:11:11	0	1	0
+NULL	2060-01-01 11:11:11	NULL	NULL	0
+98	1970-11-11 22:22:22	1	0	0
+00	1970-11-11 22:22:22	1	0	0
+02	1970-11-11 22:22:22	1	0	0
+60	1970-11-11 22:22:22	1	0	0
+70	1970-11-11 22:22:22	0	1	0
+NULL	1970-11-11 22:22:22	NULL	NULL	0
+98	NULL	NULL	NULL	0
+00	NULL	NULL	NULL	0
+02	NULL	NULL	NULL	0
+60	NULL	NULL	NULL	0
+70	NULL	NULL	NULL	0
+NULL	NULL	NULL	NULL	1
+select *, f1 = f2 from t1;
+f1	f2	f3	f4	f1 = f2
+98	1998	1998-01-01	1998-01-01 00:00:00	1
+00	2000	2000-01-01	2000-01-01 00:00:01	1
+02	2002	2002-01-01	2002-01-01 23:59:59	1
+60	2060	2060-01-01	2060-01-01 11:11:11	1
+70	1970	1970-01-01	1970-11-11 22:22:22	1
+NULL	NULL	NULL	NULL	NULL
+drop table t1;
+#
 End of 5.1 tests
diff --git a/mysql-test/r/func_isnull.result b/mysql-test/r/func_isnull.result
index 20ddc87ee78..79aecc7d82b 100644
--- a/mysql-test/r/func_isnull.result
+++ b/mysql-test/r/func_isnull.result
@@ -5,3 +5,8 @@ flush tables;
 select * from t1 where isnull(to_days(mydate));
 id	mydate
 drop table t1;
+CREATE TABLE t1 (id INTEGER UNSIGNED NOT NULL AUTO_INCREMENT, PRIMARY KEY(id));
+INSERT INTO t1( id ) VALUES ( NULL );
+SELECT t1.id  FROM t1  WHERE (id  is not null and id is null );
+id
+DROP TABLE t1;
diff --git a/mysql-test/r/func_like.result b/mysql-test/r/func_like.result
index 9338a76e320..8d0f34f3bda 100644
--- a/mysql-test/r/func_like.result
+++ b/mysql-test/r/func_like.result
@@ -10,7 +10,7 @@ explain extended select * from t1 where a like concat('abc','%');
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
 1	SIMPLE	t1	index	a	a	13	NULL	5	20.00	Using where; Using index
 Warnings:
-Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` like concat('abc','%'))
+Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` like <cache>(concat('abc','%')))
 select * from t1 where a like "abc%";
 a
 abc
diff --git a/mysql-test/r/func_math.result b/mysql-test/r/func_math.result
index 33ae2e0a5a4..063f4d37f4a 100644
--- a/mysql-test/r/func_math.result
+++ b/mysql-test/r/func_math.result
@@ -383,8 +383,10 @@ SELECT b DIV 900 y FROM t1 GROUP BY y;
 y
 0
 Warnings:
-Warning	1292	Truncated incorrect INTEGER value: 'str1'
-Warning	1292	Truncated incorrect INTEGER value: 'str2'
+Warning	1366	Incorrect decimal value: '' for column '' at row -1
+Warning	1292	Truncated incorrect DECIMAL value: 'str1'
+Warning	1366	Incorrect decimal value: '' for column '' at row -1
+Warning	1292	Truncated incorrect DECIMAL value: 'str2'
 SELECT c DIV 900 y FROM t1 GROUP BY y;
 y
 0
@@ -485,4 +487,12 @@ RAND(i)
 0.155220427694936
 DROP TABLE t1;
 #
+select 123456789012345678901234567890.123456789012345678901234567890 div 1 as x;
+ERROR 22003: Out of range value for column 'x' at row 1
+select "123456789012345678901234567890.123456789012345678901234567890" div 1 as x;
+ERROR 22003: Out of range value for column 'x' at row 1
+SHOW WARNINGS;
+Level	Code	Message
+Warning	1292	Truncated incorrect DECIMAL value: ''
+Error	1264	Out of range value for column 'x' at row 1
 End of 5.1 tests
diff --git a/mysql-test/r/func_str.result b/mysql-test/r/func_str.result
index 35ce190feb3..64988f9de50 100644
--- a/mysql-test/r/func_str.result
+++ b/mysql-test/r/func_str.result
@@ -2561,6 +2561,35 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	PRIMARY	<derived2>	ALL	NULL	NULL	NULL	NULL	2	Using join buffer
 2	DERIVED	t1	ALL	NULL	NULL	NULL	NULL	2	
 drop table t1;
+#
+# Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0
+#
+DROP TABLE IF EXISTS t1, t2;
+CREATE TABLE t1 (a VARCHAR(20), b INT);
+CREATE TABLE t2 (a VARCHAR(20), b INT);
+INSERT INTO t1 VALUES ('ABC', 1);
+INSERT INTO t2 VALUES ('ABC', 1);
+SELECT DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), t2.a)
+FROM t1,t2 WHERE t1.b = t1.b > 0 GROUP BY t2.b;
+DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), t2.a)
+secret
+SELECT DECODE((SELECT ENCODE('secret', 'ABC') FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), t2.a)
+FROM t1,t2 WHERE t1.b = t1.b > 0 GROUP BY t2.b;
+DECODE((SELECT ENCODE('secret', 'ABC') FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), t2.a)
+secret
+SELECT DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), 'ABC')
+FROM t1,t2 WHERE t1.b = t1.b > 0 GROUP BY t2.b;
+DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), 'ABC')
+secret
+TRUNCATE TABLE t1;
+TRUNCATE TABLE t2;
+INSERT INTO t1 VALUES ('EDF', 3), ('BCD', 2), ('ABC', 1);
+INSERT INTO t2 VALUES ('EDF', 3), ('BCD', 2), ('ABC', 1);
+SELECT DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b LIMIT 1), t2.a)
+FROM t2 WHERE t2.b = 1 GROUP BY t2.b;
+DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b LIMIT 1), t2.a)
+secret
+DROP TABLE t1, t2;
 Start of 5.4 tests
 SELECT format(12345678901234567890.123, 3);
 format(12345678901234567890.123, 3)
diff --git a/mysql-test/r/func_time.result b/mysql-test/r/func_time.result
index 59527e0b418..7bcaf5567cf 100644
--- a/mysql-test/r/func_time.result
+++ b/mysql-test/r/func_time.result
@@ -928,7 +928,6 @@ select f1 from t1 where cast("2006-1-1" as date) between f1 and cast('zzz' as da
 f1
 Warnings:
 Warning	1292	Incorrect datetime value: 'zzz'
-Warning	1292	Incorrect datetime value: 'zzz'
 select f1 from t1 where makedate(2006,1) between date(f1) and date(f3);
 f1
 2006-01-01
diff --git a/mysql-test/r/gis.result b/mysql-test/r/gis.result
index b40ff6be160..3e28227d542 100644
--- a/mysql-test/r/gis.result
+++ b/mysql-test/r/gis.result
@@ -984,6 +984,19 @@ GEOMFROMTEXT(
 SELECT 1 FROM t1 WHERE a <> (SELECT GEOMETRYCOLLECTIONFROMWKB(b) FROM t1);
 1
 DROP TABLE t1;
+#
+# Bug #49250 : spatial btree index corruption and crash
+# Part one : spatial syntax check
+#
+CREATE TABLE t1(col1 MULTIPOLYGON NOT NULL,
+SPATIAL INDEX USING BTREE (col1));
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USING BTREE (col1))' at line 2
+CREATE TABLE t2(col1 MULTIPOLYGON NOT NULL);
+CREATE SPATIAL INDEX USING BTREE ON t2(col);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USING BTREE ON t2(col)' at line 1
+ALTER TABLE t2 ADD SPATIAL INDEX USING BTREE (col1);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USING BTREE (col1)' at line 1
+DROP TABLE t2;
 End of 5.0 tests
 create table t1 (f1 tinyint(1), f2 char(1), f3 varchar(1), f4 geometry, f5 datetime);
 create view v1 as select * from t1;
diff --git a/mysql-test/r/grant2.result b/mysql-test/r/grant2.result
index eae12491a4d..3032ca854bd 100644
--- a/mysql-test/r/grant2.result
+++ b/mysql-test/r/grant2.result
@@ -443,3 +443,30 @@ DROP TABLE db1.t1, db1.t2;
 DROP USER mysqltest1@localhost;
 DROP DATABASE db1;
 End of 5.0 tests
+USE mysql;
+SELECT LEFT(CURRENT_USER(),INSTR(CURRENT_USER(),'@')-1) INTO @u;
+SELECT MID(CURRENT_USER(),INSTR(CURRENT_USER(),'@')+1)  INTO @h;
+SELECT password FROM user WHERE user=@u AND host=@h INTO @pwd;
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+user	host	password	insert_priv
+root	localhost		Y
+UPDATE user SET insert_priv='N' WHERE user=@u AND host=@h;
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+user	host	password	insert_priv
+root	localhost		N
+GRANT INSERT ON *.* TO CURRENT_USER();
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+user	host	password	insert_priv
+root	localhost		Y
+UPDATE user SET insert_priv='N' WHERE user=@u AND host=@h;
+GRANT INSERT ON *.* TO CURRENT_USER() IDENTIFIED BY 'keksdose';
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+user	host	password	insert_priv
+root	localhost	*0BB7188CF0DE9B403BA66E9DD810D82652D002EB	Y
+UPDATE user SET password=@pwd WHERE user=@u AND host=@h;
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+user	host	password	insert_priv
+root	localhost		Y
+FLUSH PRIVILEGES;
+USE test;
+End of 5.1 tests
diff --git a/mysql-test/r/group_min_max.result b/mysql-test/r/group_min_max.result
index 5b1699686c9..ba1c2a79ad9 100644
--- a/mysql-test/r/group_min_max.result
+++ b/mysql-test/r/group_min_max.result
@@ -2501,6 +2501,17 @@ SELECT a, MAX(b) FROM t WHERE b > 0 AND b < 2 GROUP BY a;
 a	MAX(b)
 2	1
 DROP TABLE t;
+#
+# Bug #48472: Loose index scan inappropriately chosen for some WHERE
+#             conditions
+# 
+CREATE TABLE t (a INT, b INT, INDEX (a,b));
+INSERT INTO t VALUES (2,0), (2,0), (2,1), (2,1);
+INSERT INTO t SELECT * FROM t;
+SELECT a, MAX(b) FROM t WHERE 0=b+0 GROUP BY a;
+a	MAX(b)
+2	0
+DROP TABLE t;
 End of 5.0 tests
 #
 # Bug #46607: Assertion failed: (cond_type == Item::FUNC_ITEM) results in
diff --git a/mysql-test/r/information_schema.result b/mysql-test/r/information_schema.result
index 04234eb3cc4..ea0f28d123d 100644
--- a/mysql-test/r/information_schema.result
+++ b/mysql-test/r/information_schema.result
@@ -65,6 +65,7 @@ SESSION_STATUS
 SESSION_VARIABLES
 STATISTICS
 TABLES
+TABLESPACES
 TABLE_CONSTRAINTS
 TABLE_PRIVILEGES
 TRIGGERS
@@ -103,6 +104,7 @@ inner join information_schema.TABLES v2 on (v1.c=v2.table_name)
 where v1.c like "t%";
 c	table_name
 TABLES	TABLES
+TABLESPACES	TABLESPACES
 TABLE_CONSTRAINTS	TABLE_CONSTRAINTS
 TABLE_PRIVILEGES	TABLE_PRIVILEGES
 TRIGGERS	TRIGGERS
@@ -122,6 +124,7 @@ left join information_schema.TABLES v2 on (v1.c=v2.table_name)
 where v1.c like "t%";
 c	table_name
 TABLES	TABLES
+TABLESPACES	TABLESPACES
 TABLE_CONSTRAINTS	TABLE_CONSTRAINTS
 TABLE_PRIVILEGES	TABLE_PRIVILEGES
 TRIGGERS	TRIGGERS
@@ -141,6 +144,7 @@ right join information_schema.TABLES v2 on (v1.c=v2.table_name)
 where v1.c like "t%";
 c	table_name
 TABLES	TABLES
+TABLESPACES	TABLESPACES
 TABLE_CONSTRAINTS	TABLE_CONSTRAINTS
 TABLE_PRIVILEGES	TABLE_PRIVILEGES
 TRIGGERS	TRIGGERS
@@ -628,6 +632,7 @@ COLLATIONS	SYSTEM VIEW	MEMORY
 show tables from information_schema like "T%";
 Tables_in_information_schema (T%)
 TABLES
+TABLESPACES
 TABLE_CONSTRAINTS
 TABLE_PRIVILEGES
 TRIGGERS
@@ -637,6 +642,7 @@ use information_schema;
 show full tables like "T%";
 Tables_in_information_schema (T%)	Table_type
 TABLES	SYSTEM VIEW
+TABLESPACES	SYSTEM VIEW
 TABLE_CONSTRAINTS	SYSTEM VIEW
 TABLE_PRIVILEGES	SYSTEM VIEW
 TRIGGERS	SYSTEM VIEW
@@ -649,6 +655,7 @@ use information_schema;
 show tables like "T%";
 Tables_in_information_schema (T%)
 TABLES
+TABLESPACES
 TABLE_CONSTRAINTS
 TABLE_PRIVILEGES
 TRIGGERS
@@ -855,7 +862,7 @@ table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test', 'mysqltest')
 AND table_name not like 'ndb%' AND table_name not like 'innodb_%'
 GROUP BY TABLE_SCHEMA;
 table_schema	count(*)
-information_schema	28
+information_schema	29
 mysql	22
 create table t1 (i int, j int);
 create trigger trg1 before insert on t1 for each row
@@ -1317,6 +1324,7 @@ SESSION_STATUS	information_schema.SESSION_STATUS	1
 SESSION_VARIABLES	information_schema.SESSION_VARIABLES	1
 STATISTICS	information_schema.STATISTICS	1
 TABLES	information_schema.TABLES	1
+TABLESPACES	information_schema.TABLESPACES	1
 TABLE_CONSTRAINTS	information_schema.TABLE_CONSTRAINTS	1
 TABLE_PRIVILEGES	information_schema.TABLE_PRIVILEGES	1
 TRIGGERS	information_schema.TRIGGERS	1
diff --git a/mysql-test/r/information_schema_db.result b/mysql-test/r/information_schema_db.result
index bed73d9faf7..bb75bdfff60 100644
--- a/mysql-test/r/information_schema_db.result
+++ b/mysql-test/r/information_schema_db.result
@@ -28,6 +28,7 @@ SESSION_STATUS
 SESSION_VARIABLES
 STATISTICS
 TABLES
+TABLESPACES
 TABLE_CONSTRAINTS
 TABLE_PRIVILEGES
 TRIGGERS
@@ -36,6 +37,7 @@ VIEWS
 show tables from INFORMATION_SCHEMA like 'T%';
 Tables_in_information_schema (T%)
 TABLES
+TABLESPACES
 TABLE_CONSTRAINTS
 TABLE_PRIVILEGES
 TRIGGERS
diff --git a/mysql-test/r/innodb.result b/mysql-test/r/innodb.result
index 17b679d99e4..7208c529e89 100644
--- a/mysql-test/r/innodb.result
+++ b/mysql-test/r/innodb.result
@@ -1783,7 +1783,6 @@ show variables like "innodb_sync_spin_loops";
 Variable_name	Value
 innodb_sync_spin_loops	20
 set global innodb_sync_spin_loops=@innodb_sync_spin_loops_orig;
-SET @old_innodb_thread_concurrency= @@global.innodb_thread_concurrency;
 show variables like "innodb_thread_concurrency";
 Variable_name	Value
 innodb_thread_concurrency	0
@@ -1801,7 +1800,6 @@ set global innodb_thread_concurrency=16;
 show variables like "innodb_thread_concurrency";
 Variable_name	Value
 innodb_thread_concurrency	16
-SET @@global.innodb_thread_concurrency= @old_innodb_thread_concurrency;
 show variables like "innodb_concurrency_tickets";
 Variable_name	Value
 innodb_concurrency_tickets	500
@@ -3090,7 +3088,7 @@ ERROR HY000: Lock wait timeout exceeded; try restarting transaction
 commit;
 drop table t1, t2, t3, t5, t6, t8, t9;
 CREATE TABLE t1 (DB_ROW_ID int) engine=innodb;
-ERROR HY000: Can't create table 'test.t1' (errno: -1)
+ERROR 42000: Incorrect column name 'DB_ROW_ID'
 CREATE TABLE t1 (
 a BIGINT(20) NOT NULL,
 PRIMARY KEY  (a)
diff --git a/mysql-test/r/innodb_bug34300.result b/mysql-test/r/innodb_bug34300.result
index 4e3d3c17040..ae9fee81ad7 100644
--- a/mysql-test/r/innodb_bug34300.result
+++ b/mysql-test/r/innodb_bug34300.result
@@ -1,10 +1,4 @@
-SELECT f4, f8 FROM bug34300;
 f4	f8
 xxx	zzz
-ALTER TABLE bug34300 ADD COLUMN (f10 INT);
-SELECT f4, f8 FROM bug34300;
 f4	f8
 xxx	zzz
-DROP TABLE bug34300;
-SET @@global.max_allowed_packet=1048576;
-SET @@global.max_allowed_packet=default;
diff --git a/mysql-test/r/innodb_bug44369.result b/mysql-test/r/innodb_bug44369.result
index 9cf79aeffab..ff25c774aa2 100644
--- a/mysql-test/r/innodb_bug44369.result
+++ b/mysql-test/r/innodb_bug44369.result
@@ -1,14 +1,6 @@
 create table bug44369 (DB_ROW_ID int) engine=innodb;
-ERROR HY000: Can't create table 'test.bug44369' (errno: -1)
+ERROR 42000: Incorrect column name 'DB_ROW_ID'
 create table bug44369 (db_row_id int) engine=innodb;
-ERROR HY000: Can't create table 'test.bug44369' (errno: -1)
-show warnings;
-Level	Code	Message
-Warning	1005	Error creating table 'test/bug44369' with column name 'db_row_id'. 'db_row_id' is a reserved name. Please try to re-create the table with a different column name.
-Error	1005	Can't create table 'test.bug44369' (errno: -1)
+ERROR 42000: Incorrect column name 'db_row_id'
 create table bug44369 (db_TRX_Id int) engine=innodb;
-ERROR HY000: Can't create table 'test.bug44369' (errno: -1)
-show warnings;
-Level	Code	Message
-Warning	1005	Error creating table 'test/bug44369' with column name 'db_TRX_Id'. 'db_TRX_Id' is a reserved name. Please try to re-create the table with a different column name.
-Error	1005	Can't create table 'test.bug44369' (errno: -1)
+ERROR 42000: Incorrect column name 'db_TRX_Id'
diff --git a/mysql-test/r/innodb_lock_wait_timeout_1.result b/mysql-test/r/innodb_lock_wait_timeout_1.result
index a635b0d527a..bd8760b8f79 100644
--- a/mysql-test/r/innodb_lock_wait_timeout_1.result
+++ b/mysql-test/r/innodb_lock_wait_timeout_1.result
@@ -48,6 +48,24 @@ commit;
 set autocommit=default;
 drop table t1;
 #
+# Bug #37183 insert ignore into .. select ... hangs 
+#            after deadlock was encountered
+#
+create table t1(id int primary key,v int)engine=innodb;
+insert into t1 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7);
+create table t2 like t1;
+begin;
+update t1 set v=id*2 where id=1;
+begin;
+update t1 set v=id*2 where id=2;
+update t1 set v=id*2 where id=2;
+ERROR HY000: Lock wait timeout exceeded; try restarting transaction
+insert ignore into t2 select * from t1 where id=1;
+ERROR HY000: Lock wait timeout exceeded; try restarting transaction
+rollback;
+rollback;
+drop table t1, t2;
+#
 # Bug#41756 Strange error messages about locks from InnoDB
 #
 drop table if exists t1;
diff --git a/mysql-test/r/innodb_mysql.result b/mysql-test/r/innodb_mysql.result
index d6aa6a02468..76ff2cfc0f3 100644
--- a/mysql-test/r/innodb_mysql.result
+++ b/mysql-test/r/innodb_mysql.result
@@ -2251,6 +2251,28 @@ c >= '2009-10-09 00:00:00.001' AND c <= '2009-10-09 00:00:00.00';
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables
 DROP TABLE t1;
+#
+# Bug #46175: NULL read_view and consistent read assertion
+#
+CREATE TABLE t1(a CHAR(13),KEY(a)) ENGINE=innodb;
+CREATE TABLE t2(b DATETIME,KEY(b)) ENGINE=innodb;
+INSERT INTO t1 VALUES (),();
+INSERT INTO t2 VALUES (),();
+CREATE OR REPLACE VIEW v1 AS SELECT 1 FROM t2 
+WHERE b =(SELECT a FROM t1 LIMIT 1);
+CREATE PROCEDURE p1(num INT)
+BEGIN
+DECLARE i INT DEFAULT 0;
+REPEAT
+SHOW CREATE VIEW v1;
+SET i:=i+1;
+UNTIL i>num END REPEAT;
+END|
+# Should not crash
+# Should not crash
+DROP PROCEDURE p1;
+DROP VIEW v1;
+DROP TABLE t1,t2;
 End of 5.1 tests
 #
 # Test for bug #39932 "create table fails if column for FK is in different
diff --git a/mysql-test/r/ipv4_as_ipv6.result b/mysql-test/r/ipv4_as_ipv6.result
new file mode 100644
index 00000000000..8523dc82f02
--- /dev/null
+++ b/mysql-test/r/ipv4_as_ipv6.result
@@ -0,0 +1,179 @@
+=============Test of '127.0.0.1' (IPv4) ===========================
+mysqld is alive
+CREATE USER testuser@'127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'127.0.0.1';
+SHOW GRANTS FOR testuser@'127.0.0.1';
+Grants for testuser@127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'127.0.0.1'
+SET @nip= inet_aton('127.0.0.1');
+SELECT @nip;
+@nip
+2130706433
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+127.0.0.1
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'127.0.0.1';
+RENAME USER testuser@'127.0.0.1' to testuser1@'127.0.0.1';
+SET PASSWORD FOR testuser1@'127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'127.0.0.1';
+=============Test of '0:0:0:0:0:FFFF:127.0.0.1' ===================
+mysqld is alive
+CREATE USER testuser@'0:0:0:0:0:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0:0:0:0:0:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0:0:0:0:0:FFFF:127.0.0.1';
+Grants for testuser@0:0:0:0:0:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0:0:0:0:0:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0:0:0:0:0:FFFF:127.0.0.1'
+SET @nip= inet_aton('0:0:0:0:0:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0:0:0:0:0:FFFF:127.0.0.1';
+RENAME USER testuser@'0:0:0:0:0:FFFF:127.0.0.1' to testuser1@'0:0:0:0:0:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0:0:0:0:0:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0:0:0:0:0:FFFF:127.0.0.1';
+=============Test of '0000:0000:0000:0000:0000:FFFF:127.0.0.1' ====
+mysqld is alive
+CREATE USER testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+Grants for testuser@0000:0000:0000:0000:0000:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0000:0000:0000:0000:0000:FFFF:127.0.0.1'
+SET @nip= inet_aton('0000:0000:0000:0000:0000:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+RENAME USER testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' to testuser1@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+=============Test of '0:0000:0000:0:0000:FFFF:127.0.0.1' ====
+mysqld is alive
+CREATE USER testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+Grants for testuser@0:0000:0000:0:0000:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0:0000:0000:0:0000:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0:0000:0000:0:0000:FFFF:127.0.0.1'
+SET @nip= inet_aton('0:0000:0000:0:0000:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+RENAME USER testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1' to testuser1@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0:0000:0000:0:0000:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+=============Test of '0::0000:FFFF:127.0.0.1' ====
+mysqld is alive
+CREATE USER testuser@'0::0000:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0::0000:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0::0000:FFFF:127.0.0.1';
+Grants for testuser@0::0000:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0::0000:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0::0000:FFFF:127.0.0.1'
+SET @nip= inet_aton('0::0000:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0::0000:FFFF:127.0.0.1';
+RENAME USER testuser@'0::0000:FFFF:127.0.0.1' to testuser1@'0::0000:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0::0000:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0::0000:FFFF:127.0.0.1';
+=============Test of '0:0:0:0:0:FFFF:127.0.0.1/96' ================
+=============Test of '::FFFF:127.0.0.1' ===========================
+mysqld is alive
+CREATE USER testuser@'::FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'::FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'::FFFF:127.0.0.1';
+Grants for testuser@::FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'::FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'::FFFF:127.0.0.1'
+SET @nip= inet_aton('::FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'::FFFF:127.0.0.1';
+RENAME USER testuser@'::FFFF:127.0.0.1' to testuser1@'::FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'::FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'::FFFF:127.0.0.1';
+=============Test of '::FFFF:127.0.0.1/96' ========================
+=============Test of '::1' ========================
+connect (con1, ::1, root, , test, MASTER_MYPORT,);
+Got one of the listed errors
diff --git a/mysql-test/r/ipv4_as_ipv6_win.result b/mysql-test/r/ipv4_as_ipv6_win.result
new file mode 100644
index 00000000000..45e23d4d7e6
--- /dev/null
+++ b/mysql-test/r/ipv4_as_ipv6_win.result
@@ -0,0 +1,32 @@
+=============Test of '127.0.0.1' (IPv4) ===========================
+mysqld is alive
+CREATE USER testuser@'127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'127.0.0.1';
+SHOW GRANTS FOR testuser@'127.0.0.1';
+Grants for testuser@127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'127.0.0.1'
+SET @nip= inet_aton('127.0.0.1');
+SELECT @nip;
+@nip
+2130706433
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+127.0.0.1
+SELECT USER();
+USER()
+root@127.0.0.1
+SELECT current_user();
+current_user()
+root@127.0.0.1
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'127.0.0.1';
+RENAME USER testuser@'127.0.0.1' to testuser1@'127.0.0.1';
+SET PASSWORD FOR testuser1@'127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@127.0.0.1
+DROP USER testuser1@'127.0.0.1';
+=============Test of '::1' ========================
+connect (con1, ::1, root, , test, MASTER_MYPORT);
+Got one of the listed errors
diff --git a/mysql-test/r/ipv6.result b/mysql-test/r/ipv6.result
new file mode 100644
index 00000000000..566938296a9
--- /dev/null
+++ b/mysql-test/r/ipv6.result
@@ -0,0 +1,264 @@
+=============Test of '::1' ========================================
+mysqld is alive
+CREATE USER testuser@'::1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'::1';
+SHOW GRANTS FOR testuser@'::1';
+Grants for testuser@::1
+GRANT USAGE ON *.* TO 'testuser'@'::1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'::1'
+SET @nip= inet_aton('::1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'::1';
+RENAME USER testuser@'::1' to testuser1@'::1';
+SET PASSWORD FOR testuser1@'::1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'::1';
+=============Test of '::1/128' ====================================
+=============Test of '0000:0000:0000:0000:0000:0000:0000:0001' ====
+mysqld is alive
+CREATE USER testuser@'0000:0000:0000:0000:0000:0000:0000:0001' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0000:0000:0000:0000:0000:0000:0000:0001';
+SHOW GRANTS FOR testuser@'0000:0000:0000:0000:0000:0000:0000:0001';
+Grants for testuser@0000:0000:0000:0000:0000:0000:0000:0001
+GRANT USAGE ON *.* TO 'testuser'@'0000:0000:0000:0000:0000:0000:0000:0001' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0000:0000:0000:0000:0000:0000:0000:0001'
+SET @nip= inet_aton('0000:0000:0000:0000:0000:0000:0000:0001');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0000:0000:0000:0000:0000:0000:0000:0001';
+RENAME USER testuser@'0000:0000:0000:0000:0000:0000:0000:0001' to testuser1@'0000:0000:0000:0000:0000:0000:0000:0001';
+SET PASSWORD FOR testuser1@'0000:0000:0000:0000:0000:0000:0000:0001' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0000:0000:0000:0000:0000:0000:0000:0001';
+=============Test of '0:0:0:0:0:0:0:1' ============================
+mysqld is alive
+CREATE USER testuser@'0:0:0:0:0:0:0:1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0:0:0:0:0:0:0:1';
+SHOW GRANTS FOR testuser@'0:0:0:0:0:0:0:1';
+Grants for testuser@0:0:0:0:0:0:0:1
+GRANT USAGE ON *.* TO 'testuser'@'0:0:0:0:0:0:0:1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0:0:0:0:0:0:0:1'
+SET @nip= inet_aton('0:0:0:0:0:0:0:1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0:0:0:0:0:0:0:1';
+RENAME USER testuser@'0:0:0:0:0:0:0:1' to testuser1@'0:0:0:0:0:0:0:1';
+SET PASSWORD FOR testuser1@'0:0:0:0:0:0:0:1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0:0:0:0:0:0:0:1';
+=============Test of '127.0.0.1' (IPv4) ===========================
+mysqld is alive
+CREATE USER testuser@'127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'127.0.0.1';
+SHOW GRANTS FOR testuser@'127.0.0.1';
+Grants for testuser@127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'127.0.0.1'
+SET @nip= inet_aton('127.0.0.1');
+SELECT @nip;
+@nip
+2130706433
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+127.0.0.1
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'127.0.0.1';
+RENAME USER testuser@'127.0.0.1' to testuser1@'127.0.0.1';
+SET PASSWORD FOR testuser1@'127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'127.0.0.1';
+=============Test of '0:0:0:0:0:FFFF:127.0.0.1' ===================
+mysqld is alive
+CREATE USER testuser@'0:0:0:0:0:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0:0:0:0:0:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0:0:0:0:0:FFFF:127.0.0.1';
+Grants for testuser@0:0:0:0:0:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0:0:0:0:0:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0:0:0:0:0:FFFF:127.0.0.1'
+SET @nip= inet_aton('0:0:0:0:0:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0:0:0:0:0:FFFF:127.0.0.1';
+RENAME USER testuser@'0:0:0:0:0:FFFF:127.0.0.1' to testuser1@'0:0:0:0:0:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0:0:0:0:0:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0:0:0:0:0:FFFF:127.0.0.1';
+=============Test of '0000:0000:0000:0000:0000:FFFF:127.0.0.1' ====
+mysqld is alive
+CREATE USER testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+Grants for testuser@0000:0000:0000:0000:0000:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0000:0000:0000:0000:0000:FFFF:127.0.0.1'
+SET @nip= inet_aton('0000:0000:0000:0000:0000:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+RENAME USER testuser@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' to testuser1@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0000:0000:0000:0000:0000:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+=============Test of '0:0000:0000:0:0000:FFFF:127.0.0.1' ====
+mysqld is alive
+CREATE USER testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+Grants for testuser@0:0000:0000:0:0000:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0:0000:0000:0:0000:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0:0000:0000:0:0000:FFFF:127.0.0.1'
+SET @nip= inet_aton('0:0000:0000:0:0000:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+RENAME USER testuser@'0:0000:0000:0:0000:FFFF:127.0.0.1' to testuser1@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0:0000:0000:0:0000:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0:0000:0000:0:0000:FFFF:127.0.0.1';
+=============Test of '0::0000:FFFF:127.0.0.1' ====
+mysqld is alive
+CREATE USER testuser@'0::0000:FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0::0000:FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'0::0000:FFFF:127.0.0.1';
+Grants for testuser@0::0000:FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'0::0000:FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0::0000:FFFF:127.0.0.1'
+SET @nip= inet_aton('0::0000:FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0::0000:FFFF:127.0.0.1';
+RENAME USER testuser@'0::0000:FFFF:127.0.0.1' to testuser1@'0::0000:FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'0::0000:FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'0::0000:FFFF:127.0.0.1';
+=============Test of '0:0:0:0:0:FFFF:127.0.0.1/96' ================
+=============Test of '::FFFF:127.0.0.1' ===========================
+mysqld is alive
+CREATE USER testuser@'::FFFF:127.0.0.1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'::FFFF:127.0.0.1';
+SHOW GRANTS FOR testuser@'::FFFF:127.0.0.1';
+Grants for testuser@::FFFF:127.0.0.1
+GRANT USAGE ON *.* TO 'testuser'@'::FFFF:127.0.0.1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'::FFFF:127.0.0.1'
+SET @nip= inet_aton('::FFFF:127.0.0.1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@localhost
+SELECT current_user();
+current_user()
+root@localhost
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'::FFFF:127.0.0.1';
+RENAME USER testuser@'::FFFF:127.0.0.1' to testuser1@'::FFFF:127.0.0.1';
+SET PASSWORD FOR testuser1@'::FFFF:127.0.0.1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@localhost
+DROP USER testuser1@'::FFFF:127.0.0.1';
+=============Test of '::FFFF:127.0.0.1/96' ========================
diff --git a/mysql-test/r/ipv6_win.result b/mysql-test/r/ipv6_win.result
new file mode 100644
index 00000000000..8082e8aa25e
--- /dev/null
+++ b/mysql-test/r/ipv6_win.result
@@ -0,0 +1,88 @@
+=============Test of '::1' ========================================
+mysqld is alive
+CREATE USER testuser@'::1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'::1';
+SHOW GRANTS FOR testuser@'::1';
+Grants for testuser@::1
+GRANT USAGE ON *.* TO 'testuser'@'::1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'::1'
+SET @nip= inet_aton('::1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@::1
+SELECT current_user();
+current_user()
+root@::1
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'::1';
+RENAME USER testuser@'::1' to testuser1@'::1';
+SET PASSWORD FOR testuser1@'::1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@::1
+DROP USER testuser1@'::1';
+=============Test of '::1/128' ====================================
+=============Test of '0000:0000:0000:0000:0000:0000:0000:0001' ====
+mysqld is alive
+CREATE USER testuser@'0000:0000:0000:0000:0000:0000:0000:0001' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0000:0000:0000:0000:0000:0000:0000:0001';
+SHOW GRANTS FOR testuser@'0000:0000:0000:0000:0000:0000:0000:0001';
+Grants for testuser@0000:0000:0000:0000:0000:0000:0000:0001
+GRANT USAGE ON *.* TO 'testuser'@'0000:0000:0000:0000:0000:0000:0000:0001' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0000:0000:0000:0000:0000:0000:0000:0001'
+SET @nip= inet_aton('0000:0000:0000:0000:0000:0000:0000:0001');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@::1
+SELECT current_user();
+current_user()
+root@::1
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0000:0000:0000:0000:0000:0000:0000:0001';
+RENAME USER testuser@'0000:0000:0000:0000:0000:0000:0000:0001' to testuser1@'0000:0000:0000:0000:0000:0000:0000:0001';
+SET PASSWORD FOR testuser1@'0000:0000:0000:0000:0000:0000:0000:0001' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@::1
+DROP USER testuser1@'0000:0000:0000:0000:0000:0000:0000:0001';
+=============Test of '0:0:0:0:0:0:0:1' ============================
+mysqld is alive
+CREATE USER testuser@'0:0:0:0:0:0:0:1' identified by '1234';
+GRANT ALL ON test.* TO testuser@'0:0:0:0:0:0:0:1';
+SHOW GRANTS FOR testuser@'0:0:0:0:0:0:0:1';
+Grants for testuser@0:0:0:0:0:0:0:1
+GRANT USAGE ON *.* TO 'testuser'@'0:0:0:0:0:0:0:1' IDENTIFIED BY PASSWORD '*A4B6157319038724E3560894F7F932C8886EBFCF'
+GRANT ALL PRIVILEGES ON `test`.* TO 'testuser'@'0:0:0:0:0:0:0:1'
+SET @nip= inet_aton('0:0:0:0:0:0:0:1');
+SELECT @nip;
+@nip
+NULL
+SELECT inet_ntoa(@nip);
+inet_ntoa(@nip)
+NULL
+SELECT USER();
+USER()
+root@::1
+SELECT current_user();
+current_user()
+root@::1
+SHOW PROCESSLIST;
+REVOKE ALL ON test.* FROM testuser@'0:0:0:0:0:0:0:1';
+RENAME USER testuser@'0:0:0:0:0:0:0:1' to testuser1@'0:0:0:0:0:0:0:1';
+SET PASSWORD FOR testuser1@'0:0:0:0:0:0:0:1' = PASSWORD ('9876');
+SELECT USER();
+USER()
+root@::1
+DROP USER testuser1@'0:0:0:0:0:0:0:1';
diff --git a/mysql-test/r/join_outer.result b/mysql-test/r/join_outer.result
index bc77072f67a..dbe8b48d503 100644
--- a/mysql-test/r/join_outer.result
+++ b/mysql-test/r/join_outer.result
@@ -1258,3 +1258,38 @@ SELECT * FROM t1 LEFT JOIN t2 ON e<>0 WHERE c=1 AND d<=>NULL;
 c	e	d
 1	0	NULL
 DROP TABLE t1,t2;
+#
+# Bug#47650: using group by with rollup without indexes returns incorrect 
+# results with where
+#
+CREATE TABLE t1 ( a INT );
+INSERT INTO t1 VALUES (1);
+CREATE TABLE t2 ( a INT, b INT );
+INSERT INTO t2 VALUES (1, 1),(1, 2),(1, 3),(2, 4),(2, 5);
+EXPLAIN
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 LEFT JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	Using temporary; Using filesort
+1	SIMPLE	t2	ALL	NULL	NULL	NULL	NULL	5	
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 LEFT JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+a	COUNT( t2.b )	SUM( t2.b )	MAX( t2.b )
+1	3	6	3
+NULL	3	6	3
+EXPLAIN
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	Using filesort
+1	SIMPLE	t2	ALL	NULL	NULL	NULL	NULL	5	Using where
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+a	COUNT( t2.b )	SUM( t2.b )	MAX( t2.b )
+1	3	6	3
+NULL	3	6	3
+DROP TABLE t1, t2;
diff --git a/mysql-test/r/log_tables.result b/mysql-test/r/log_tables.result
index f8321520880..80684e5f5d2 100644
--- a/mysql-test/r/log_tables.result
+++ b/mysql-test/r/log_tables.result
@@ -247,13 +247,10 @@ set global general_log='OFF';
 set global slow_query_log='OFF';
 set @save_storage_engine= @@session.storage_engine;
 set storage_engine= MEMORY;
-alter table mysql.slow_log engine=ndb;
-ERROR HY000: This storage engine cannot be used for log tables"
-alter table mysql.slow_log engine=innodb;
-ERROR HY000: This storage engine cannot be used for log tables"
-alter table mysql.slow_log engine=archive;
-ERROR HY000: This storage engine cannot be used for log tables"
-alter table mysql.slow_log engine=blackhole;
+alter table mysql.slow_log engine=NonExistentEngine;
+Warnings:
+Warning	1286	Unknown table engine 'NonExistentEngine'
+alter table mysql.slow_log engine=memory;
 ERROR HY000: This storage engine cannot be used for log tables"
 set storage_engine= @save_storage_engine;
 drop table mysql.slow_log;
diff --git a/mysql-test/r/myisam.result b/mysql-test/r/myisam.result
index 16e8a8e5ad1..fb053f32d43 100644
--- a/mysql-test/r/myisam.result
+++ b/mysql-test/r/myisam.result
@@ -1855,6 +1855,21 @@ CHECK TABLE t1;
 Table	Op	Msg_type	Msg_text
 test.t1	check	status	OK
 DROP TABLE t1;
+#
+# Bug #49465: valgrind warnings and incorrect live checksum...
+#
+CREATE TABLE t1(
+a VARCHAR(1), b VARCHAR(1), c VARCHAR(1),
+f VARCHAR(1), g VARCHAR(1), h VARCHAR(1),
+i VARCHAR(1), j VARCHAR(1), k VARCHAR(1)) CHECKSUM=1;
+INSERT INTO t1 VALUES('', '', '', '', '', '', '', '', '');
+CHECKSUM TABLE t1 QUICK;
+Table	Checksum
+test.t1	467455460
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	467455460
+DROP TABLE t1;
 End of 5.0 tests
 create table t1 (a int not null, key `a` (a) key_block_size=1024);
 show create table t1;
diff --git a/mysql-test/r/myisam_crash_before_flush_keys.result b/mysql-test/r/myisam_crash_before_flush_keys.result
index d3545ea47d0..43eb1625409 100644
--- a/mysql-test/r/myisam_crash_before_flush_keys.result
+++ b/mysql-test/r/myisam_crash_before_flush_keys.result
@@ -3,6 +3,8 @@
 #
 # Don't test this under valgrind, memory leaks will occur
 # Binary must be compiled with debug for crash to occur
+call mtr.add_suppression("Got an error from thread_id=.*ha_myisam.cc:");
+call mtr.add_suppression("MySQL thread id .*, query id .* localhost.*root Checking table");
 SET GLOBAL delay_key_write=ALL;
 CREATE TABLE t1(a INT, 
 b INT, 
diff --git a/mysql-test/r/myisampack.result b/mysql-test/r/myisampack.result
index fbcd8aed17a..dd14c31f32e 100644
--- a/mysql-test/r/myisampack.result
+++ b/mysql-test/r/myisampack.result
@@ -1,3 +1,4 @@
+DROP TABLE IF EXISTS t1,t2,t3;
 CREATE TABLE t1(c1 DOUBLE, c2 DOUBLE, c3 DOUBLE, c4 DOUBLE, c5 DOUBLE,
 c6 DOUBLE, c7 DOUBLE, c8 DOUBLE, c9 DOUBLE, a INT PRIMARY KEY);
 INSERT INTO t1 VALUES
@@ -85,5 +86,37 @@ FLUSH TABLE mysql_db1.t1;
 SELECT COUNT(*) FROM mysql_db1.t1 WHERE c2 < 5;
 COUNT(*)
 128
+# ===== myisampack.1 =====
+CREATE TABLE t1(a INT);
+INSERT INTO t1 VALUES(20);
+CREATE TABLE t2(a INT);
+INSERT INTO t2 VALUES(40);
+FLUSH TABLE t1,t2;
+#If the myisampack --join operation is successful, we have table t3(.frm)
+#so we should be able to query about the table from server.
+SELECT COUNT(a) FROM t3;
+COUNT(a)
+1024
+# ===== myisampack.2 =====
+FLUSH TABLE t3;
+#Tests the myisampack join operation with an existing destination .frm file, 
+#the command should return correct exit status(0) and
+#we should be able to query the table.
+SELECT COUNT(a) FROM t3;
+COUNT(a)
+1024
+# ===== myisampack.3 =====
+DROP TABLE t3;
+#Tests the myisampack join operation without frm file for the first and second table
+#No frm file is generated in this and we shouldn't  be able to access the newly 
+#created table
+SELECT COUNT(a) FROM t3;
+ERROR 42S02: Table 'test.t3' doesn't exist
+# ===== myisampack.4 =====
+#Tests the myisampack join operation with an existing destination .frm,.MYI,.MDI 
+#the command should fail with exit status 2
+myisampack: Can't create/write to file (Errcode: 17)
+Aborted: file is not compressed
+DROP TABLE t1,t2,t3;
 DROP TABLE mysql_db1.t1;
 DROP DATABASE mysql_db1;
diff --git a/mysql-test/r/mysql.result b/mysql-test/r/mysql.result
index ee64f60c759..366052af95e 100644
--- a/mysql-test/r/mysql.result
+++ b/mysql-test/r/mysql.result
@@ -427,5 +427,4 @@ a:  b
   </row>
 </resultset>
 drop table t1;
-
-End of tests
+End of 5.0 tests
diff --git a/mysql-test/r/mysql_upgrade.result b/mysql-test/r/mysql_upgrade.result
index b96b579d9b5..394beb042a5 100644
--- a/mysql-test/r/mysql_upgrade.result
+++ b/mysql-test/r/mysql_upgrade.result
@@ -127,4 +127,46 @@ mysql.time_zone_transition                         OK
 mysql.time_zone_transition_type                    OK
 mysql.user                                         OK
 set GLOBAL sql_mode=default;
+#
+# Bug #41569 mysql_upgrade (ver 5.1) add 3 fields to mysql.proc table 
+# but does not set values.
+#
+CREATE PROCEDURE testproc() BEGIN END;
+UPDATE mysql.proc SET character_set_client = NULL WHERE name LIKE 'testproc';
+UPDATE mysql.proc SET collation_connection = NULL WHERE name LIKE 'testproc';
+UPDATE mysql.proc SET db_collation = NULL WHERE name LIKE 'testproc';
+mtr.global_suppressions                            OK
+mtr.test_suppressions                              OK
+mysql.columns_priv                                 OK
+mysql.db                                           OK
+mysql.event                                        OK
+mysql.func                                         OK
+mysql.general_log
+Error    : You can't use locks with log tables.
+status   : OK
+mysql.help_category                                OK
+mysql.help_keyword                                 OK
+mysql.help_relation                                OK
+mysql.help_topic                                   OK
+mysql.host                                         OK
+mysql.ndb_binlog_index                             OK
+mysql.plugin                                       OK
+mysql.proc                                         OK
+mysql.procs_priv                                   OK
+mysql.servers                                      OK
+mysql.slow_log
+Error    : You can't use locks with log tables.
+status   : OK
+mysql.tables_priv                                  OK
+mysql.time_zone                                    OK
+mysql.time_zone_leap_second                        OK
+mysql.time_zone_name                               OK
+mysql.time_zone_transition                         OK
+mysql.time_zone_transition_type                    OK
+mysql.user                                         OK
+CALL testproc();
+DROP PROCEDURE testproc;
+WARNING: NULL values of the 'character_set_client' column ('mysql.proc' table) have been updated with a default value (latin1). Please verify if necessary.
+WARNING: NULL values of the 'collation_connection' column ('mysql.proc' table) have been updated with a default value (latin1_swedish_ci). Please verify if necessary.
+WARNING: NULL values of the 'db_collation' column ('mysql.proc' table) have been updated with default values. Please verify if necessary.
 The --upgrade-system-tables option was used, databases won't be touched.
diff --git a/mysql-test/r/mysqlbinlog.result b/mysql-test/r/mysqlbinlog.result
index 5f32561798b..ff060f02c06 100644
--- a/mysql-test/r/mysqlbinlog.result
+++ b/mysql-test/r/mysqlbinlog.result
@@ -21,7 +21,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -67,7 +67,7 @@ DELIMITER /*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -99,7 +99,7 @@ DELIMITER /*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -121,7 +121,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -167,7 +167,7 @@ DELIMITER /*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -199,7 +199,7 @@ DELIMITER /*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -299,7 +299,7 @@ DELIMITER /*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -349,7 +349,7 @@ DELIMITER /*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/r/mysqlbinlog2.result b/mysql-test/r/mysqlbinlog2.result
index dba9bdc9d70..62df4731d47 100644
--- a/mysql-test/r/mysqlbinlog2.result
+++ b/mysql-test/r/mysqlbinlog2.result
@@ -22,7 +22,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -65,7 +65,7 @@ SET INSERT_ID=1/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -104,7 +104,7 @@ SET INSERT_ID=4/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609946/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -130,7 +130,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -165,7 +165,7 @@ SET INSERT_ID=4/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609946/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -188,7 +188,7 @@ SET INSERT_ID=3/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609944/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -218,7 +218,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -249,7 +249,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -284,7 +284,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -307,7 +307,7 @@ SET INSERT_ID=1/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -338,7 +338,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -361,7 +361,7 @@ SET INSERT_ID=4/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609946/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -380,7 +380,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -402,7 +402,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -448,7 +448,7 @@ SET INSERT_ID=3/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609944/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -471,7 +471,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -493,7 +493,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -523,7 +523,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -566,7 +566,7 @@ SET INSERT_ID=1/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -604,7 +604,7 @@ SET INSERT_ID=4/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609946/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -630,7 +630,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -664,7 +664,7 @@ SET INSERT_ID=4/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609946/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -687,7 +687,7 @@ SET INSERT_ID=3/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609944/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -717,7 +717,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -747,7 +747,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -782,7 +782,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -805,7 +805,7 @@ SET INSERT_ID=1/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -836,7 +836,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -858,7 +858,7 @@ SET INSERT_ID=4/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609946/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -877,7 +877,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -899,7 +899,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -945,7 +945,7 @@ SET INSERT_ID=3/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609944/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -968,7 +968,7 @@ SET INSERT_ID=6/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609943/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -990,7 +990,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -1020,7 +1020,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1579609942/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/r/mysqlbinlog_row.result b/mysql-test/r/mysqlbinlog_row.result
index 9b562ac0fff..85416138c6d 100644
--- a/mysql-test/r/mysqlbinlog_row.result
+++ b/mysql-test/r/mysqlbinlog_row.result
@@ -339,7 +339,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/r/mysqlbinlog_row_innodb.result b/mysql-test/r/mysqlbinlog_row_innodb.result
index 86f0b67ebb3..cf59d23bcf1 100644
--- a/mysql-test/r/mysqlbinlog_row_innodb.result
+++ b/mysql-test/r/mysqlbinlog_row_innodb.result
@@ -2256,7 +2256,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
@@ -3879,7 +3879,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
@@ -4246,7 +4246,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
@@ -4807,7 +4807,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
diff --git a/mysql-test/r/mysqlbinlog_row_myisam.result b/mysql-test/r/mysqlbinlog_row_myisam.result
index b9366d941f8..973786d698e 100644
--- a/mysql-test/r/mysqlbinlog_row_myisam.result
+++ b/mysql-test/r/mysqlbinlog_row_myisam.result
@@ -2256,7 +2256,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
@@ -3901,7 +3901,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
@@ -4274,7 +4274,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
@@ -4845,7 +4845,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C utf8 *//*!*/;
diff --git a/mysql-test/r/mysqlbinlog_row_trans.result b/mysql-test/r/mysqlbinlog_row_trans.result
index 9c3348a9e76..43a9a6182f8 100644
--- a/mysql-test/r/mysqlbinlog_row_trans.result
+++ b/mysql-test/r/mysqlbinlog_row_trans.result
@@ -135,7 +135,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=#/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/r/mysqlshow.result b/mysql-test/r/mysqlshow.result
index 4eb3383952c..1313d573af2 100644
--- a/mysql-test/r/mysqlshow.result
+++ b/mysql-test/r/mysqlshow.result
@@ -102,6 +102,7 @@ Database: information_schema
 | SESSION_VARIABLES                     |
 | STATISTICS                            |
 | TABLES                                |
+| TABLESPACES                           |
 | TABLE_CONSTRAINTS                     |
 | TABLE_PRIVILEGES                      |
 | TRIGGERS                              |
@@ -142,6 +143,7 @@ Database: INFORMATION_SCHEMA
 | SESSION_VARIABLES                     |
 | STATISTICS                            |
 | TABLES                                |
+| TABLESPACES                           |
 | TABLE_CONSTRAINTS                     |
 | TABLE_PRIVILEGES                      |
 | TRIGGERS                              |
diff --git a/mysql-test/r/not_partition.result b/mysql-test/r/not_partition.result
index f516f8634ce..4ec37ab9fc7 100644
--- a/mysql-test/r/not_partition.result
+++ b/mysql-test/r/not_partition.result
@@ -52,9 +52,9 @@ joined DATE NOT NULL
 )
 PARTITION BY KEY(joined)
 PARTITIONS 6;
-ERROR HY000: The 'partitioning' feature is disabled; you need MySQL built with '--with-partition' to have it working
+Got one of the listed errors
 ALTER TABLE t1 PARTITION BY KEY(joined) PARTITIONS 2;
-ERROR HY000: The 'partitioning' feature is disabled; you need MySQL built with '--with-partition' to have it working
+Got one of the listed errors
 drop table t1;
 ERROR 42S02: Unknown table 't1'
 CREATE TABLE t1 (
@@ -71,7 +71,7 @@ PARTITION p2 VALUES LESS THAN (1980),
 PARTITION p3 VALUES LESS THAN (1990),
 PARTITION p4 VALUES LESS THAN MAXVALUE
 );
-ERROR HY000: The 'partitioning' feature is disabled; you need MySQL built with '--with-partition' to have it working
+Got one of the listed errors
 drop table t1;
 ERROR 42S02: Unknown table 't1'
 CREATE TABLE t1 (id INT, purchased DATE)
@@ -82,7 +82,7 @@ PARTITION p0 VALUES LESS THAN (1990),
 PARTITION p1 VALUES LESS THAN (2000),
 PARTITION p2 VALUES LESS THAN MAXVALUE
 );
-ERROR HY000: The 'partitioning' feature is disabled; you need MySQL built with '--with-partition' to have it working
+Got one of the listed errors
 drop table t1;
 ERROR 42S02: Unknown table 't1'
 create table t1 (a varchar(10) charset latin1 collate latin1_bin);
diff --git a/mysql-test/r/odbc.result b/mysql-test/r/odbc.result
index 5629d3dab33..3dbac12ca7c 100644
--- a/mysql-test/r/odbc.result
+++ b/mysql-test/r/odbc.result
@@ -1,4 +1,5 @@
 drop table if exists t1;
+set @@session.sql_auto_is_null=1;
 select {fn length("hello")}, { date "1997-10-20" };
 {fn length("hello")}	1997-10-20
 5	1997-10-20
@@ -7,9 +8,9 @@ insert into t1 SET A=NULL,B=1;
 insert into t1 SET a=null,b=2;
 select * from t1 where a is null and b=2;
 a	b
-2	2
 select * from t1 where a is null;
 a	b
+2	2
 explain select * from t1 where b is null;
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Impossible WHERE
@@ -25,3 +26,4 @@ SELECT sql_no_cache a, last_insert_id() FROM t1;
 a	last_insert_id()
 1	1
 DROP TABLE t1;
+set @@session.sql_auto_is_null=default;
diff --git a/mysql-test/r/olap.result b/mysql-test/r/olap.result
index a7516d97888..8fb6f787795 100644
--- a/mysql-test/r/olap.result
+++ b/mysql-test/r/olap.result
@@ -753,4 +753,16 @@ b
 100
 NULL
 DROP TABLE t1, t2;
+#
+# Bug #48475: DISTINCT is ignored with GROUP BY WITH ROLLUP
+#             and only const tables
+CREATE TABLE t1 (a INT);
+CREATE TABLE t2 (b INT);
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+SELECT DISTINCT b FROM t1, t2 GROUP BY a, b WITH ROLLUP;
+b
+1
+NULL
+DROP TABLE t1, t2;
 End of 5.0 tests
diff --git a/mysql-test/r/order_by.result b/mysql-test/r/order_by.result
index 0c72f816c21..6827fd0bc76 100644
--- a/mysql-test/r/order_by.result
+++ b/mysql-test/r/order_by.result
@@ -1444,6 +1444,36 @@ FROM t3;
 2
 NULL
 DROP TABLE t1, t2, t3;
+#
+# Bug #42760: Select doesn't return desired results when we have null
+# values
+#
+CREATE TABLE t1 (
+a INT,
+c INT,
+UNIQUE KEY a_c (a,c),
+KEY (a));
+INSERT INTO t1 VALUES (1, 10), (2, NULL);
+# Must use ref-or-null on the a_c index
+EXPLAIN
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	ref_or_null	a_c,a	a_c	10	const,const	1	Using where
+# Must return 1 row
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c;
+col
+1
+# Must use ref-or-null on the a_c index
+EXPLAIN
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c DESC;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+x	x	x	ref_or_null	a_c,a	x	x	x	x	x
+# Must return 1 row
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c DESC;
+col
+1
+DROP TABLE t1;
+End of 5.0 tests
 CREATE TABLE t2 (a varchar(32), b int(11), c float, d double, 
 UNIQUE KEY a (a,b,c), KEY b (b), KEY c (c));
 CREATE TABLE t1 (a varchar(32), b char(3), UNIQUE KEY a (a,b), KEY b (b));
diff --git a/mysql-test/r/partition.result b/mysql-test/r/partition.result
index 065e46dbf92..0435db628f4 100644
--- a/mysql-test/r/partition.result
+++ b/mysql-test/r/partition.result
@@ -1,4 +1,10 @@
 drop table if exists t1, t2;
+CREATE TABLE t1 (a INT, b INT)
+PARTITION BY LIST (a)
+SUBPARTITION BY HASH (b)
+(PARTITION p1 VALUES IN (1));
+ALTER TABLE t1 ADD COLUMN c INT;
+DROP TABLE t1;
 CREATE TABLE t1 (
 a int NOT NULL,
 b int NOT NULL);
@@ -18,8 +24,8 @@ a timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
 b varchar(10),
 PRIMARY KEY (a)
 )
-PARTITION BY RANGE (to_days(a)) (
-PARTITION p1 VALUES LESS THAN (733407),
+PARTITION BY RANGE (UNIX_TIMESTAMP(a)) (
+PARTITION p1 VALUES LESS THAN (1199134800),
 PARTITION pmax VALUES LESS THAN MAXVALUE
 );
 INSERT INTO t1 VALUES ('2007-07-30 17:35:48', 'p1');
@@ -31,7 +37,7 @@ a	b
 2009-07-14 17:35:55	pmax
 2009-09-21 17:31:42	pmax
 ALTER TABLE t1 REORGANIZE PARTITION pmax INTO (
-PARTITION p3 VALUES LESS THAN (733969),
+PARTITION p3 VALUES LESS THAN (1247688000),
 PARTITION pmax VALUES LESS THAN MAXVALUE);
 SELECT * FROM t1;
 a	b
@@ -45,11 +51,18 @@ t1	CREATE TABLE `t1` (
   `b` varchar(10) DEFAULT NULL,
   PRIMARY KEY (`a`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (to_days(a))
-(PARTITION p1 VALUES LESS THAN (733407) ENGINE = MyISAM,
- PARTITION p3 VALUES LESS THAN (733969) ENGINE = MyISAM,
+/*!50100 PARTITION BY RANGE (UNIX_TIMESTAMP(a))
+(PARTITION p1 VALUES LESS THAN (1199134800) ENGINE = MyISAM,
+ PARTITION p3 VALUES LESS THAN (1247688000) ENGINE = MyISAM,
  PARTITION pmax VALUES LESS THAN MAXVALUE ENGINE = MyISAM) */
 DROP TABLE t1;
+create table t1 (a int NOT NULL, b varchar(5) NOT NULL)
+default charset=utf8
+partition by list (a)
+subpartition by key (b)
+(partition p0 values in (1),
+partition p1 values in (2));
+drop table t1;
 create table t1 (a int, b int, key(a))
 partition by list (a)
 ( partition p0 values in (1),
@@ -81,6 +94,42 @@ INSERT INTO t1 VALUES (NULL);
 SELECT * FROM t1 WHERE pk < 0 ORDER BY pk;
 pk
 DROP TABLE t1;
+CREATE TABLE t1 (a INT)
+ENGINE=NonExistentEngine;
+Warnings:
+Warning	1286	Unknown table engine 'NonExistentEngine'
+Warning	1266	Using storage engine MyISAM for table 't1'
+DROP TABLE t1;
+CREATE TABLE t1 (a INT)
+ENGINE=NonExistentEngine
+PARTITION BY HASH (a);
+Warnings:
+Warning	1286	Unknown table engine 'NonExistentEngine'
+Warning	1266	Using storage engine MyISAM for table 't1'
+DROP TABLE t1;
+CREATE TABLE t1 (a INT)
+ENGINE=Memory;
+ALTER TABLE t1 ENGINE=NonExistentEngine;
+Warnings:
+Warning	1286	Unknown table engine 'NonExistentEngine'
+ALTER TABLE t1
+PARTITION BY HASH (a)
+(PARTITION p0 ENGINE=Memory,
+PARTITION p1 ENGINE=NonExistentEngine);
+Warnings:
+Warning	1286	Unknown table engine 'NonExistentEngine'
+ALTER TABLE t1 ENGINE=NonExistentEngine;
+Warnings:
+Warning	1286	Unknown table engine 'NonExistentEngine'
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL
+) ENGINE=MEMORY DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (a)
+(PARTITION p0 ENGINE = MEMORY,
+ PARTITION p1 ENGINE = MEMORY) */
+DROP TABLE t1;
 CREATE TABLE t1 (a INT NOT NULL, KEY(a))
 PARTITION BY RANGE(a)
 (PARTITION p1 VALUES LESS THAN (200), PARTITION pmax VALUES LESS THAN MAXVALUE);
@@ -2042,29 +2091,15 @@ DROP TABLE t1;
 #
 # Bug #45807: crash accessing partitioned table and sql_mode 
 #   contains ONLY_FULL_GROUP_BY
+# Bug#46923: select count(*) from partitioned table fails with
+# ONLY_FULL_GROUP_BY
 #
 SET SESSION SQL_MODE='ONLY_FULL_GROUP_BY';
 CREATE TABLE t1(id INT,KEY(id)) ENGINE=MYISAM 
 PARTITION BY HASH(id) PARTITIONS 2;
+SELECT COUNT(*) FROM t1;
+COUNT(*)
+0
 DROP TABLE t1;
 SET SESSION SQL_MODE=DEFAULT;
-#
-# BUG#45816 - assertion failure with index containing double 
-#             column on partitioned table
-#
-CREATE TABLE t1 (
-a INT DEFAULT NULL,
-b DOUBLE DEFAULT NULL,
-c INT DEFAULT NULL,
-KEY idx2(b,a)
-) PARTITION BY HASH(c) PARTITIONS 3;
-INSERT INTO t1 VALUES (6,8,9);
-INSERT INTO t1 VALUES (6,8,10);
-SELECT  1 FROM t1 JOIN t1 AS t2 USING (a) FOR UPDATE;
-1
-1
-1
-1
-1
-DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/partition_archive.result b/mysql-test/r/partition_archive.result
index de64b09e042..186a7930251 100644
--- a/mysql-test/r/partition_archive.result
+++ b/mysql-test/r/partition_archive.result
@@ -1,3 +1,25 @@
+CREATE TABLE t1 (f1 DATE NOT NULL) 
+ENGINE = ARCHIVE PARTITION BY RANGE (TO_DAYS(f1)) 
+(partition p1 values less than (733751), 
+partition p2 values less than MAXVALUE);
+INSERT INTO t1 VALUES(CURRENT_DATE);
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+DATA_LENGTH	INDEX_LENGTH
+190	0
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+DATA_LENGTH	INDEX_LENGTH
+190	0
+DROP TABLE t1;
+CREATE TABLE t1 (f1 DATE NOT NULL) 
+ENGINE = ARCHIVE;
+INSERT INTO t1 VALUES(CURRENT_DATE);
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+DATA_LENGTH	INDEX_LENGTH
+8658	0
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+DATA_LENGTH	INDEX_LENGTH
+8658	0
+DROP TABLE t1;
 drop database if exists db99;
 drop table if exists t1;
 create database db99;
diff --git a/mysql-test/r/partition_bug18198.result b/mysql-test/r/partition_bug18198.result
index 18d7d904bb0..ee7bf514807 100644
--- a/mysql-test/r/partition_bug18198.result
+++ b/mysql-test/r/partition_bug18198.result
@@ -126,7 +126,7 @@ ERROR HY000: This partition function is not allowed
 create table t1 (col1 date)
 partition by range(unix_timestamp(col1))
 (partition p0 values less than (10), partition p1 values less than (30));
-ERROR HY000: This partition function is not allowed
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
 create table t1 (col1 datetime)
 partition by range(week(col1))
 (partition p0 values less than (10), partition p1 values less than (30));
diff --git a/mysql-test/r/partition_column.result b/mysql-test/r/partition_column.result
index 249de9f3496..ddc48b635cf 100644
--- a/mysql-test/r/partition_column.result
+++ b/mysql-test/r/partition_column.result
@@ -1,4 +1,38 @@
 drop table if exists t1;
+create table t1 (a int, b int)
+partition by range columns (a,b)
+( partition p0 values less than (maxvalue, 10),
+partition p1 values less than (maxvalue, maxvalue));
+ERROR HY000: VALUES LESS THAN value must be strictly increasing for each partition
+create table t1 (a int, b int, c int)
+partition by range columns (a,b,c)
+( partition p0 values less than (1, maxvalue, 10),
+partition p1 values less than (1, maxvalue, maxvalue));
+ERROR HY000: VALUES LESS THAN value must be strictly increasing for each partition
+create table t1 (a varchar(5) character set ucs2 collate ucs2_bin)
+partition by range columns (a)
+(partition p0 values less than (0x0041));
+insert into t1 values (0x00410000);
+select hex(a) from t1 where a like 'A_';
+hex(a)
+00410000
+explain partitions select hex(a) from t1 where a like 'A_';
+id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	t1	p0	system	NULL	NULL	NULL	NULL	1	
+alter table t1 remove partitioning;
+select hex(a) from t1 where a like 'A_';
+hex(a)
+00410000
+create index a on t1 (a);
+select hex(a) from t1 where a like 'A_';
+hex(a)
+00410000
+insert into t1 values ('A_');
+select hex(a) from t1;
+hex(a)
+00410000
+0041005F
+drop table t1;
 create table t1 (a varchar(1) character set latin1 collate latin1_general_ci)
 partition by range columns(a)
 ( partition p0 values less than ('a'),
@@ -59,7 +93,7 @@ Table	Create Table
 t1	CREATE TABLE `t1` (
   `a` varchar(5) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a)
+/*!50500 PARTITION BY LIST  COLUMNS(a)
 (PARTITION p0 VALUES IN ('''') ENGINE = MyISAM,
  PARTITION p1 VALUES IN ('\\') ENGINE = MyISAM,
  PARTITION p2 VALUES IN ('\0') ENGINE = MyISAM) */
@@ -89,7 +123,7 @@ subpartition by hash (to_seconds(d))
 subpartitions 4
 ( partition p0 values less than (1, '0', MAXVALUE, '1900-01-01'),
 partition p1 values less than (1, 'a', MAXVALUE, '1999-01-01'),
-partition p2 values less than (1, 'a', MAXVALUE, MAXVALUE),
+partition p2 values less than (1, 'b', MAXVALUE, MAXVALUE),
 partition p3 values less than (1, MAXVALUE, MAXVALUE, MAXVALUE));
 select partition_method, partition_expression, partition_description
 from information_schema.partitions where table_name = "t1";
@@ -102,10 +136,10 @@ RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,'1999-01-01'
 RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,'1999-01-01'
 RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,'1999-01-01'
 RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,'1999-01-01'
-RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,MAXVALUE
-RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,MAXVALUE
-RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,MAXVALUE
-RANGE COLUMNS	a,b,c,d	1,'a',MAXVALUE,MAXVALUE
+RANGE COLUMNS	a,b,c,d	1,'b',MAXVALUE,MAXVALUE
+RANGE COLUMNS	a,b,c,d	1,'b',MAXVALUE,MAXVALUE
+RANGE COLUMNS	a,b,c,d	1,'b',MAXVALUE,MAXVALUE
+RANGE COLUMNS	a,b,c,d	1,'b',MAXVALUE,MAXVALUE
 RANGE COLUMNS	a,b,c,d	1,MAXVALUE,MAXVALUE,MAXVALUE
 RANGE COLUMNS	a,b,c,d	1,MAXVALUE,MAXVALUE,MAXVALUE
 RANGE COLUMNS	a,b,c,d	1,MAXVALUE,MAXVALUE,MAXVALUE
@@ -118,12 +152,12 @@ t1	CREATE TABLE `t1` (
   `c` varchar(25) DEFAULT NULL,
   `d` datetime DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE  COLUMNS(a,b,c,d)
+/*!50500 PARTITION BY RANGE  COLUMNS(a,b,c,d)
 SUBPARTITION BY HASH (to_seconds(d))
 SUBPARTITIONS 4
 (PARTITION p0 VALUES LESS THAN (1,'0',MAXVALUE,'1900-01-01') ENGINE = MyISAM,
  PARTITION p1 VALUES LESS THAN (1,'a',MAXVALUE,'1999-01-01') ENGINE = MyISAM,
- PARTITION p2 VALUES LESS THAN (1,'a',MAXVALUE,MAXVALUE) ENGINE = MyISAM,
+ PARTITION p2 VALUES LESS THAN (1,'b',MAXVALUE,MAXVALUE) ENGINE = MyISAM,
  PARTITION p3 VALUES LESS THAN (1,MAXVALUE,MAXVALUE,MAXVALUE) ENGINE = MyISAM) */
 drop table t1;
 create table t1 (a int, b int)
@@ -201,7 +235,7 @@ t1	CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a,b)
+/*!50500 PARTITION BY LIST  COLUMNS(a,b)
 (PARTITION p0 VALUES IN ((1,NULL),(2,NULL),(NULL,NULL)) ENGINE = MyISAM,
  PARTITION p1 VALUES IN ((1,1),(2,2)) ENGINE = MyISAM,
  PARTITION p2 VALUES IN ((3,NULL),(NULL,1)) ENGINE = MyISAM) */
@@ -235,7 +269,7 @@ t1	CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL,
   `b` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a,b)
+/*!50500 PARTITION BY LIST  COLUMNS(a,b)
 (PARTITION p0 VALUES IN ((1,NULL),(2,NULL),(NULL,NULL)) ENGINE = MyISAM,
  PARTITION p1 VALUES IN ((1,1),(2,2)) ENGINE = MyISAM,
  PARTITION p2 VALUES IN ((3,NULL),(NULL,1)) ENGINE = MyISAM) */
@@ -289,7 +323,7 @@ Table	Create Table
 t1	CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a)
+/*!50500 PARTITION BY LIST  COLUMNS(a)
 (PARTITION p0 VALUES IN (2,1) ENGINE = MyISAM,
  PARTITION p1 VALUES IN (4,NULL,3) ENGINE = MyISAM) */
 insert into t1 values (1);
@@ -304,7 +338,7 @@ Table	Create Table
 t1	CREATE TABLE `t1` (
   `a` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a)
+/*!50500 PARTITION BY LIST  COLUMNS(a)
 (PARTITION p0 VALUES IN (2,1) ENGINE = MyISAM,
  PARTITION p1 VALUES IN (4,NULL,3) ENGINE = MyISAM) */
 drop table t1;
@@ -339,7 +373,7 @@ t1	CREATE TABLE `t1` (
   `c` varchar(5) DEFAULT NULL,
   `d` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE  COLUMNS(a,b,c)
+/*!50500 PARTITION BY RANGE  COLUMNS(a,b,c)
 SUBPARTITION BY KEY (c,d)
 SUBPARTITIONS 3
 (PARTITION p0 VALUES LESS THAN (1,'abc','abc') ENGINE = MyISAM,
@@ -372,7 +406,7 @@ t1	CREATE TABLE `t1` (
   `b` varchar(2) DEFAULT NULL,
   `c` int(11) DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE  COLUMNS(a,b,c)
+/*!50500 PARTITION BY RANGE  COLUMNS(a,b,c)
 (PARTITION p0 VALUES LESS THAN (1,'A',1) ENGINE = MyISAM,
  PARTITION p1 VALUES LESS THAN (1,'B',1) ENGINE = MyISAM) */
 insert into t1 values (1, 'A', 1);
diff --git a/mysql-test/r/partition_error.result b/mysql-test/r/partition_error.result
index d24c3de3cc0..0a8b7e1b424 100644
--- a/mysql-test/r/partition_error.result
+++ b/mysql-test/r/partition_error.result
@@ -138,7 +138,7 @@ primary key(a,b))
 partition by hash (rand(a))
 partitions 2
 (partition x1, partition x2);
-ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')
+ERROR 42000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed near ')
 partitions 2
 (partition x1, partition x2)' at line 6
 CREATE TABLE t1 (
@@ -149,7 +149,7 @@ primary key(a,b))
 partition by range (rand(a))
 partitions 2
 (partition x1 values less than (0), partition x2 values less than (2));
-ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')
+ERROR 42000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed near ')
 partitions 2
 (partition x1 values less than (0), partition x2 values less than' at line 6
 CREATE TABLE t1 (
@@ -160,7 +160,7 @@ primary key(a,b))
 partition by list (rand(a))
 partitions 2
 (partition x1 values in (1), partition x2 values in (2));
-ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')
+ERROR 42000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed near ')
 partitions 2
 (partition x1 values in (1), partition x2 values in (2))' at line 6
 CREATE TABLE t1 (
@@ -275,7 +275,7 @@ c int not null,
 primary key (a,b))
 partition by key (a)
 subpartition by hash (rand(a+b));
-ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')' at line 7
+ERROR 42000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed near ')' at line 7
 CREATE TABLE t1 (
 a int not null,
 b int not null,
@@ -371,7 +371,7 @@ partition by range (3+4)
 partitions 2
 (partition x1 values less than (4) tablespace ts1,
 partition x2 values less than (8) tablespace ts2);
-ERROR HY000: Constant/Random expression in (sub)partitioning function is not allowed
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
 CREATE TABLE t1 ( 
 a int not null,
 b int not null,
@@ -540,7 +540,7 @@ partition by list (3+4)
 partitions 2 
 (partition x1 values in (4) tablespace ts1,
 partition x2 values in (8) tablespace ts2);
-ERROR HY000: Constant/Random expression in (sub)partitioning function is not allowed
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
 CREATE TABLE t1 (
 a int not null,
 b int not null,
@@ -631,13 +631,13 @@ partition by range (ascii(v))
 ERROR HY000: This partition function is not allowed
 create table t1 (a int)
 partition by hash (rand(a));
-ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')' at line 2
+ERROR 42000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed near ')' at line 2
 create table t1 (a int)
 partition by hash(CURTIME() + a);
-ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')' at line 2
+ERROR 42000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed near ')' at line 2
 create table t1 (a int)
 partition by hash (NOW()+a);
-ERROR 42000: Constant/Random expression in (sub)partitioning function is not allowed near ')' at line 2
+ERROR 42000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed near ')' at line 2
 create table t1 (a int)
 partition by hash (extract(hour from convert_tz(a, '+00:00', '+00:00')));
 ERROR HY000: This partition function is not allowed
@@ -648,3 +648,295 @@ ERROR HY000: This partition function is not allowed
 create table t1 (a char(10))
 partition by hash (extractvalue(a,'a'));
 ERROR HY000: This partition function is not allowed
+#
+# Bug #42849: innodb crash with varying time_zone on partitioned
+#             timestamp primary key
+#
+CREATE TABLE old (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (UNIX_TIMESTAMP(a)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (a) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: The PARTITION function returns the wrong type
+ALTER TABLE old
+PARTITION BY RANGE (a) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: The PARTITION function returns the wrong type
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (a+0) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (a+0) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (a % 2) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (a % 2) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (ABS(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (ABS(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (CEILING(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (CEILING(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (FLOOR(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (FLOOR(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (TO_DAYS(a)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (TO_DAYS(a)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (DAYOFYEAR(a)) (
+PARTITION p VALUES LESS THAN (231),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (DAYOFYEAR(a)) (
+PARTITION p VALUES LESS THAN (231),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (DAYOFMONTH(a)) (
+PARTITION p VALUES LESS THAN (19),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (DAYOFMONTH(a)) (
+PARTITION p VALUES LESS THAN (19),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (DAYOFWEEK(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (DAYOFWEEK(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (MONTH(a)) (
+PARTITION p VALUES LESS THAN (8),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (MONTH(a)) (
+PARTITION p VALUES LESS THAN (8),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (HOUR(a)) (
+PARTITION p VALUES LESS THAN (17),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (HOUR(a)) (
+PARTITION p VALUES LESS THAN (17),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (MINUTE(a)) (
+PARTITION p VALUES LESS THAN (55),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (MINUTE(a)) (
+PARTITION p VALUES LESS THAN (55),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (QUARTER(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (QUARTER(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (SECOND(a)) (
+PARTITION p VALUES LESS THAN (7),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (SECOND(a)) (
+PARTITION p VALUES LESS THAN (7),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEARWEEK(a)) (
+PARTITION p VALUES LESS THAN (200833),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (YEARWEEK(a)) (
+PARTITION p VALUES LESS THAN (200833),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEAR(a)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (WEEKDAY(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (WEEKDAY(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (TIME_TO_SEC(a)) (
+PARTITION p VALUES LESS THAN (64507),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (TIME_TO_SEC(a)) (
+PARTITION p VALUES LESS THAN (64507),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (EXTRACT(DAY FROM a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (EXTRACT(DAY FROM a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL, b TIMESTAMP NOT NULL, PRIMARY KEY(a,b))
+PARTITION BY RANGE (DATEDIFF(a, a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (DATEDIFF(a, a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEAR(a + 0)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a + 0)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (TO_DAYS(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (TO_DAYS(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEAR(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old ADD COLUMN b DATE;
+CREATE TABLE new (a TIMESTAMP, b DATE)
+PARTITION BY RANGE (YEAR(a + b)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a + b)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP, b DATE)
+PARTITION BY RANGE (TO_DAYS(a + b)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (TO_DAYS(a + b)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP, b date)
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+CREATE TABLE new (a TIMESTAMP, b TIMESTAMP)
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+ALTER TABLE old MODIFY b TIMESTAMP;
+ALTER TABLE old
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+ERROR HY000: Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed
+DROP TABLE old;
+End of 5.1 tests
diff --git a/mysql-test/r/partition_innodb.result b/mysql-test/r/partition_innodb.result
index d95e7dc43fd..702a1bf8797 100644
--- a/mysql-test/r/partition_innodb.result
+++ b/mysql-test/r/partition_innodb.result
@@ -210,7 +210,8 @@ engine = innodb
 partition by list (a)
 (partition p0 values in (0));
 alter table t1 engine = x;
-ERROR HY000: The mix of handlers in the partitions is not allowed in this version of MySQL
+Warnings:
+Warning	1286	Unknown table engine 'x'
 show create table t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
diff --git a/mysql-test/r/partition_innodb_builtin.result b/mysql-test/r/partition_innodb_builtin.result
deleted file mode 100644
index 384ce0790a4..00000000000
--- a/mysql-test/r/partition_innodb_builtin.result
+++ /dev/null
@@ -1,39 +0,0 @@
-SET NAMES utf8;
-CREATE TABLE `t``\""e` (a INT, PRIMARY KEY (a))
-ENGINE=InnoDB
-PARTITION BY RANGE (a)
-SUBPARTITION BY HASH (a)
-(PARTITION `p0``\""e` VALUES LESS THAN (100)
-(SUBPARTITION `sp0``\""e`,
-SUBPARTITION `sp1``\""e`),
-PARTITION `p1``\""e` VALUES LESS THAN (MAXVALUE)
-(SUBPARTITION `sp2``\""e`,
-SUBPARTITION `sp3``\""e`));
-INSERT INTO `t``\""e` VALUES (0), (2), (6), (10), (14), (18), (22);
-START TRANSACTION;
-# con1
-SET NAMES utf8;
-START TRANSACTION;
-# default connection
-UPDATE `t``\""e` SET a = 16 WHERE a = 0;
-# con1
-UPDATE `t``\""e` SET a = 8 WHERE a = 22;
-UPDATE `t``\""e` SET a = 12 WHERE a = 0;
-# default connection
-UPDATE `t``\""e` SET a = 4 WHERE a = 22;
-ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
-# First table reported in 'SHOW ENGINE InnoDB STATUS'
-SHOW ENGINE InnoDB STATUS;
-Type	Name	Status
-InnoDB		index `PRIMARY` of table `test`.`t``\""e` /* Partition `p0``\""e`, Subpartition `sp0``\""e` */
-set @old_sql_mode = @@sql_mode;
-set sql_mode = 'ANSI_QUOTES';
-SHOW ENGINE InnoDB STATUS;
-Type	Name	Status
-InnoDB		index `PRIMARY` of table `test`.`t``\""e` /* Partition `p0``\""e`, Subpartition `sp0``\""e` */
-set @@sql_mode = @old_sql_mode;
-# con1
-ROLLBACK;
-# default connection
-DROP TABLE `t``\""e`;
-SET NAMES DEFAULT;
diff --git a/mysql-test/r/partition_key_cache.result b/mysql-test/r/partition_key_cache.result
new file mode 100644
index 00000000000..7fbab34fa41
--- /dev/null
+++ b/mysql-test/r/partition_key_cache.result
@@ -0,0 +1,417 @@
+DROP TABLE IF EXISTS t1, t2, v, x;
+# Actual test of key caches
+# Verifing that reads/writes use the key cache correctly
+SELECT @org_key_cache_buffer_size:= @@global.default.key_buffer_size;
+@org_key_cache_buffer_size:= @@global.default.key_buffer_size
+1048576
+# Minimize default key cache (almost disabled).
+SET @@global.default.key_buffer_size = 1;
+Warnings:
+Warning	1292	Truncated incorrect key_buffer_size value: '1'
+CREATE TABLE t1 (
+a INT,
+b INT,
+c INT NOT NULL,
+PRIMARY KEY (a),
+KEY `inx_b` (b))
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH (a)
+(PARTITION p0 VALUES LESS THAN (1167602410)
+(SUBPARTITION sp0,
+SUBPARTITION sp1),
+PARTITION p1 VALUES LESS THAN MAXVALUE
+(SUBPARTITION sp2,
+SUBPARTITION sp3));
+CREATE TABLE t2 (
+a INT,
+b INT,
+c INT NOT NULL,
+PRIMARY KEY (a),
+KEY `inx_b` (b));
+FLUSH TABLES;
+FLUSH STATUS;
+SET @a:=1167602400;
+CREATE VIEW v AS SELECT 1 UNION SELECT 2 UNION SELECT 3 UNION SELECT 4;
+CREATE VIEW x AS SELECT 1 FROM v,v a,v b;
+FLUSH STATUS;
+INSERT t1 SELECT @a, @a * (1 - ((@a % 2) * 2)) , 1167612400 - (@a:=@a+1) FROM x, x y;
+reads vs requests
+reads == requests
+writes vs requests
+writes == requests
+# row distribution:
+SELECT PARTITION_NAME, SUBPARTITION_NAME, TABLE_ROWS FROM INFORMATION_SCHEMA.PARTITIONS WHERE TABLE_SCHEMA='test' and TABLE_NAME='t1';
+PARTITION_NAME	SUBPARTITION_NAME	TABLE_ROWS
+p0	sp0	5
+p0	sp1	5
+p1	sp2	2043
+p1	sp3	2043
+DROP VIEW x;
+DROP VIEW v;
+FLUSH TABLES;
+FLUSH STATUS;
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+No!
+INSERT t2 SELECT a,b,c FROM t1;
+reads vs requests
+reads == requests
+writes vs requests
+writes == requests
+FLUSH STATUS;
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+No!
+FLUSH TABLES;
+# Setting the default key cache to 1M
+SET GLOBAL key_buffer_size = 1024*1024;
+FLUSH STATUS;
+# All these have to read the indexes
+LOAD INDEX INTO CACHE t1 PARTITION (p1);
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+Zero key reads?
+No!
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+No!
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+No!
+# All these should be able to use the key cache
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+Yes!
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+Yes!
+FLUSH TABLES;
+LOAD INDEX INTO CACHE t1 PARTITION (p1,p0);
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+Zero key reads?
+No!
+# should not be zero
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+Yes!
+LOAD INDEX INTO CACHE t2;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	status	OK
+Zero key reads?
+No!
+# should not be zero
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+Yes!
+FLUSH TABLES;
+LOAD INDEX INTO CACHE t1 PARTITION (p1,p0) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+Zero key reads?
+No!
+# should not be zero
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+No!
+LOAD INDEX INTO CACHE t2 IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	status	OK
+Zero key reads?
+No!
+# should not be zero
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+COUNT(b)
+2048
+Zero key reads?
+No!
+TRUNCATE TABLE t2;
+INSERT t2 SELECT a,b,c FROM t1;
+reads vs requests
+reads != requests
+writes vs requests
+writes != requests
+DROP TABLE t1,t2;
+SET GLOBAL hot_cache.key_buffer_size = 1024*1024;
+SET GLOBAL warm_cache.key_buffer_size = 1024*1024;
+SET @@global.cold_cache.key_buffer_size = 1024*1024;
+SELECT @@global.default.key_buffer_size a, @@global.default.key_cache_block_size b, @@global.default.key_cache_age_threshold c, @@global.default.key_cache_division_limit d;
+a	b	c	d
+1048576	1024	300	100
+SELECT @@global.hot_cache.key_buffer_size a, @@global.hot_cache.key_cache_block_size b, @@global.hot_cache.key_cache_age_threshold c, @@global.hot_cache.key_cache_division_limit d;
+a	b	c	d
+1048576	1024	300	100
+SELECT @@global.warm_cache.key_buffer_size a, @@global.warm_cache.key_cache_block_size b, @@global.warm_cache.key_cache_age_threshold c, @@global.warm_cache.key_cache_division_limit d;
+a	b	c	d
+1048576	1024	300	100
+SELECT @@global.cold_cache.key_buffer_size a, @@global.cold_cache.key_cache_block_size b, @@global.cold_cache.key_cache_age_threshold c, @@global.cold_cache.key_cache_division_limit d;
+a	b	c	d
+1048576	1024	300	100
+CREATE TABLE t1 (
+a INT,
+b VARCHAR(257),
+c INT NOT NULL,
+PRIMARY KEY (a),
+KEY `inx_b` (b),
+KEY `inx_c`(c))
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH (a)
+(PARTITION p0 VALUES LESS THAN (10)
+(SUBPARTITION sp0,
+SUBPARTITION sp1),
+PARTITION p1 VALUES LESS THAN MAXVALUE
+(SUBPARTITION sp2,
+SUBPARTITION sp3));
+CREATE TABLE t2 (
+a INT,
+b VARCHAR(257),
+c INT NOT NULL,
+PRIMARY KEY (a),
+KEY `inx_b` (b),
+KEY `inx_c`(c));
+SET @a:=1167602400;
+CREATE VIEW v AS SELECT 1 UNION SELECT 2 UNION SELECT 3 UNION SELECT 4;
+CREATE VIEW x AS SELECT 1 FROM v,v a,v b;
+INSERT t1 SELECT @a, CONCAT('X_', @a, ' MySQL'), 1167612400 - (@a:=@a+1) FROM x, x a;
+DROP VIEW x;
+DROP VIEW v;
+INSERT t2 SELECT a, b, c FROM t1;
+SELECT COUNT(*) FROM t1;
+COUNT(*)
+4096
+SELECT COUNT(*) FROM t2;
+COUNT(*)
+4096
+FLUSH TABLES;
+# Restrict partitioned commands to partitioned tables only
+CACHE INDEX t2 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
+ERROR HY000: Partition management on a not partitioned table is not possible
+CACHE INDEX t2 PARTITION (p0,`p1`) INDEX (`PRIMARY`) IN hot_cache;
+ERROR HY000: Partition management on a not partitioned table is not possible
+CACHE INDEX t2 PARTITION (`p1`) INDEX (`PRIMARY`,`inx_b`) IN hot_cache;
+ERROR HY000: Partition management on a not partitioned table is not possible
+CACHE INDEX t2 PARTITION (ALL) KEY (`inx_b`,`PRIMARY`) IN hot_cache;
+ERROR HY000: Partition management on a not partitioned table is not possible
+# Basic key cache testing
+# The manual correctly says: "The syntax of CACHE INDEX enables you to
+# specify that only particular indexes from a table should be assigned
+# to the cache. The current implementation assigns all the table's
+# indexes to the cache, so there is no reason to specify anything
+# other than the table name."
+# So the most of the test only tests the syntax 
+CACHE INDEX t2 INDEX (`inx_b`) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+CACHE INDEX t2 KEY (`PRIMARY`) IN warm_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+CACHE INDEX t2 KEY (`PRIMARY`,`inx_b`) IN cold_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+CACHE INDEX t2 INDEX (inx_b,`PRIMARY`) IN default;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+CACHE INDEX t1 PARTITION (p0) KEY (`inx_b`) IN cold_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 PARTITIONS (p0) KEY (`inx_b`) IN cold_cache;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'PARTITIONS (p0) KEY (`inx_b`) IN cold_cache' at line 1
+# only one table at a time if specifying partitions
+CACHE INDEX t1,t2 PARTITION (p0) KEY (`inx_b`) IN cold_cache;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'PARTITION (p0) KEY (`inx_b`) IN cold_cache' at line 1
+CACHE INDEX t1 PARTITION (`p0`,p1) INDEX (`PRIMARY`) IN warm_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 PARTITION (`p1`) INDEX (`PRIMARY`,inx_b) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 PARTITION (ALL) KEY (`inx_b`,`PRIMARY`) IN default;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 PARTITION (ALL) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 INDEX (`inx_b`) IN default;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 KEY (`PRIMARY`) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 KEY (`PRIMARY`,`inx_b`) IN warm_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 INDEX (`inx_b`,`PRIMARY`) IN cold_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+CACHE INDEX t1 IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+# Test of non existent key cache:
+CACHE INDEX t1 IN non_existent_key_cache;
+ERROR HY000: Unknown key cache 'non_existent_key_cache'
+# Basic testing of LOAD INDEX
+LOAD INDEX INTO CACHE t2;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	status	OK
+# PRIMARY and secondary keys have different block sizes
+LOAD INDEX INTO CACHE t2 ignore leaves;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	error	Indexes use different block sizes
+test.t2	preload_keys	status	Operation failed
+# Must have INDEX or KEY before the index list
+LOAD INDEX INTO CACHE t2 (`PRIMARY`);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(`PRIMARY`)' at line 1
+# Test of IGNORE LEAVES
+LOAD INDEX INTO CACHE t2 INDEX (`PRIMARY`);
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	status	OK
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_b`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	error	Indexes use different block sizes
+test.t2	preload_keys	status	Operation failed
+CACHE INDEX t2 IN warm_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+CACHE INDEX t1 IN cold_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	status	OK
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	error	Indexes use different block sizes
+test.t2	preload_keys	status	Operation failed
+CACHE INDEX t2 INDEX (`inx_b`, `inx_c`) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+LOAD INDEX INTO CACHE t2 KEY (`inx_b`, `inx_c`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	error	Indexes use different block sizes
+test.t2	preload_keys	status	Operation failed
+CACHE INDEX t2 IN warm_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+CACHE INDEX t2 INDEX (`PRIMARY`, `inx_c`) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_c`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	error	Indexes use different block sizes
+test.t2	preload_keys	status	Operation failed
+CACHE INDEX t2 INDEX (`inx_b`,`PRIMARY`) IN default;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_b`);
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	status	OK
+CACHE INDEX t2 IN default;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	status	OK
+LOAD INDEX INTO CACHE t2 IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t2	preload_keys	error	Indexes use different block sizes
+test.t2	preload_keys	status	Operation failed
+LOAD INDEX INTO CACHE t2 PARTITION (p1) INDEX (`PRIMARY`);
+ERROR HY000: Partition management on a not partitioned table is not possible
+LOAD INDEX INTO CACHE t1, t2;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+test.t2	preload_keys	status	OK
+# only one table at a time if specifying partitions
+LOAD INDEX INTO CACHE t1 PARTITION (p0), t2;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ' t2' at line 1
+LOAD INDEX INTO CACHE t1 IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	error	Indexes use different block sizes
+test.t1	preload_keys	error	Subpartition sp2 returned error
+test.t1	preload_keys	status	Operation failed
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`);
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`,`inx_b`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	error	Indexes use different block sizes
+test.t1	preload_keys	error	Subpartition sp2 returned error
+test.t1	preload_keys	status	Operation failed
+LOAD INDEX INTO CACHE t1 INDEX (`inx_b`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	error	Indexes use different block sizes
+test.t1	preload_keys	error	Subpartition sp2 returned error
+test.t1	preload_keys	status	Operation failed
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	error	Indexes use different block sizes
+test.t1	preload_keys	error	Subpartition sp2 returned error
+test.t1	preload_keys	status	Operation failed
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`,`inx_b`);
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+LOAD INDEX INTO CACHE t1 PARTITION (p1) INDEX (`PRIMARY`);
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+LOAD INDEX INTO CACHE t1 PARTITION (`p1`,p0) KEY (`PRIMARY`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	error	Indexes use different block sizes
+test.t1	preload_keys	error	Subpartition sp2 returned error
+test.t1	preload_keys	status	Operation failed
+LOAD INDEX INTO CACHE t1 PARTITION (ALL);
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	status	OK
+LOAD INDEX INTO CACHE t1 PARTITIONS ALL;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'PARTITIONS ALL' at line 1
+LOAD INDEX INTO CACHE t1 PARTITION (p1,`p0`) IGNORE LEAVES;
+Table	Op	Msg_type	Msg_text
+test.t1	preload_keys	error	Indexes use different block sizes
+test.t1	preload_keys	error	Subpartition sp2 returned error
+test.t1	preload_keys	status	Operation failed
+DROP INDEX `inx_b` on t1;
+DROP INDEX `inx_b` on t2;
+CACHE INDEX t2 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
+ERROR HY000: Partition management on a not partitioned table is not possible
+CACHE INDEX t2 INDEX (`inx_b`) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t2	assign_to_keycache	Error	Key 'inx_b' doesn't exist in table 't2'
+test.t2	assign_to_keycache	status	Operation failed
+CACHE INDEX t1 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	error	Subpartition sp0 returned error
+test.t1	assign_to_keycache	Error	Key 'inx_b' doesn't exist in table 't1'
+test.t1	assign_to_keycache	status	Operation failed
+CACHE INDEX t1 INDEX (`inx_b`) IN hot_cache;
+Table	Op	Msg_type	Msg_text
+test.t1	assign_to_keycache	error	Subpartition sp0 returned error
+test.t1	assign_to_keycache	Error	Key 'inx_b' doesn't exist in table 't1'
+test.t1	assign_to_keycache	status	Operation failed
+DROP TABLE t1,t2;
+SET GLOBAL hot_cache.key_buffer_size = 0;
+SET GLOBAL warm_cache.key_buffer_size = 0;
+SET @@global.cold_cache.key_buffer_size = 0;
+SELECT @@global.default.key_buffer_size a, @@global.default.key_cache_block_size b, @@global.default.key_cache_age_threshold c, @@global.default.key_cache_division_limit d;
+a	b	c	d
+1048576	1024	300	100
+SELECT @@global.hot_cache.key_buffer_size a, @@global.hot_cache.key_cache_block_size b, @@global.hot_cache.key_cache_age_threshold c, @@global.hot_cache.key_cache_division_limit d;
+a	b	c	d
+0	1024	300	100
+SELECT @@global.warm_cache.key_buffer_size a, @@global.warm_cache.key_cache_block_size b, @@global.warm_cache.key_cache_age_threshold c, @@global.warm_cache.key_cache_division_limit d;
+a	b	c	d
+0	1024	300	100
+SELECT @@global.cold_cache.key_buffer_size a, @@global.cold_cache.key_cache_block_size b, @@global.cold_cache.key_cache_age_threshold c, @@global.cold_cache.key_cache_division_limit d;
+a	b	c	d
+0	1024	300	100
+SET @@global.default.key_buffer_size = @org_key_cache_buffer_size;
diff --git a/mysql-test/r/partition_range.result b/mysql-test/r/partition_range.result
index 87cb4fba306..0bd7605a5c8 100644
--- a/mysql-test/r/partition_range.result
+++ b/mysql-test/r/partition_range.result
@@ -1,6 +1,19 @@
 drop table if exists t1, t2;
 create table t1 (a int)
 partition by range (a)
+subpartition by hash(to_seconds(a))
+(partition p0 values less than (1));
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+/*!50500 PARTITION BY RANGE (a)
+SUBPARTITION BY HASH (to_seconds(a))
+(PARTITION p0 VALUES LESS THAN (1) ENGINE = MyISAM) */
+drop table t1;
+create table t1 (a int)
+partition by range (a)
 ( partition p0 values less than (NULL),
 partition p1 values less than (MAXVALUE));
 ERROR HY000: Not allowed to use NULL value in VALUES LESS THAN
@@ -30,6 +43,14 @@ id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
 explain partitions select * from t1 where a < '2007-03-07 23:59:59';
 id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t1	p0	ALL	NULL	NULL	NULL	NULL	4	Using where
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` datetime NOT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+/*!50500 PARTITION BY RANGE (TO_SECONDS(a))
+(PARTITION p0 VALUES LESS THAN (63340531200) ENGINE = MyISAM,
+ PARTITION p1 VALUES LESS THAN (63342604800) ENGINE = MyISAM) */
 drop table t1;
 create table t1 (a date)
 partition by range(to_seconds(a))
@@ -53,6 +74,14 @@ select * from t1 where a <= '2005-01-01';
 a
 2003-12-30
 2004-12-31
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` date DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+/*!50500 PARTITION BY RANGE (to_seconds(a))
+(PARTITION p0 VALUES LESS THAN (63240134400) ENGINE = MyISAM,
+ PARTITION p1 VALUES LESS THAN (63271756800) ENGINE = MyISAM) */
 drop table t1;
 create table t1 (a datetime)
 partition by range(to_seconds(a))
@@ -75,6 +104,14 @@ id	select_type	table	partitions	type	possible_keys	key	key_len	ref	rows	Extra
 select * from t1 where a <= '2005-01-01';
 a
 2004-01-01 11:59:29
+show create table t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` datetime DEFAULT NULL
+) ENGINE=MyISAM DEFAULT CHARSET=latin1
+/*!50500 PARTITION BY RANGE (to_seconds(a))
+(PARTITION p0 VALUES LESS THAN (63240177600) ENGINE = MyISAM,
+ PARTITION p1 VALUES LESS THAN (63271800000) ENGINE = MyISAM) */
 drop table t1;
 create table t1 (a int, b char(20))
 partition by range columns(a,b)
diff --git a/mysql-test/r/partition_utf8.result b/mysql-test/r/partition_utf8.result
index 0fae7bb16b6..339871f1f4a 100644
--- a/mysql-test/r/partition_utf8.result
+++ b/mysql-test/r/partition_utf8.result
@@ -7,7 +7,7 @@ Table	Create Table
 t1	CREATE TABLE `t1` (
   `a` varchar(2) CHARACTER SET cp1250 DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a)
+/*!50500 PARTITION BY LIST  COLUMNS(a)
 (PARTITION p0 VALUES IN (_cp1250 0x81) ENGINE = MyISAM) */
 drop table t1;
 create table t1 (a varchar(2) character set cp1250)
@@ -18,7 +18,7 @@ Table	Create Table
 t1	CREATE TABLE `t1` (
   `a` varchar(2) CHARACTER SET cp1250 DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a)
+/*!50500 PARTITION BY LIST  COLUMNS(a)
 (PARTITION p0 VALUES IN ('€') ENGINE = MyISAM) */
 drop table t1;
 create table t1 (a varchar(1500), b varchar(1570))
@@ -45,7 +45,7 @@ Table	Create Table
 t1	CREATE TABLE `t1` (
   `a` varchar(2) CHARACTER SET ucs2 DEFAULT NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST  COLUMNS(a)
+/*!50500 PARTITION BY LIST  COLUMNS(a)
 (PARTITION p0 VALUES IN ('†') ENGINE = MyISAM,
  PARTITION p1 VALUES IN ('') ENGINE = MyISAM) */
 insert into t1 values ('');
diff --git a/mysql-test/r/ps.result b/mysql-test/r/ps.result
index 6c7e83134d7..23ba7e14532 100644
--- a/mysql-test/r/ps.result
+++ b/mysql-test/r/ps.result
@@ -1917,6 +1917,31 @@ execute stmt using @arg;
 ?
 -12345.5432100000
 deallocate prepare stmt;
+#
+# Bug#48508: Crash on prepared statement re-execution.
+#
+create table t1(b int);
+insert into t1 values (0);
+create view v1 AS select 1 as a from t1 where b;
+prepare stmt from "select * from v1 where a";
+execute stmt;
+a
+execute stmt;
+a
+deallocate prepare stmt;
+drop table t1;
+drop view v1;
+create table t1(a bigint);
+create table t2(b tinyint);
+insert into t2 values (null);
+prepare stmt from "select 1 from t1 join  t2 on a xor b where b > 1  and a =1";
+execute stmt;
+1
+execute stmt;
+1
+deallocate prepare stmt;
+drop table t1,t2;
+#
 End of 5.0 tests.
 create procedure proc_1() reset query cache;
 call proc_1();
@@ -2926,6 +2951,25 @@ execute stmt;
 Db	Name	Definer	Time zone	Type	Execute at	Interval value	Interval field	Starts	Ends	Status	Originator	character_set_client	collation_connection	Database Collation
 drop table t1;
 deallocate prepare stmt;
+#
+# Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0
+#
+prepare encode from "select encode(?, ?) into @ciphertext";
+prepare decode from "select decode(?, ?) into @plaintext";
+set @str="abc", @key="cba";
+execute encode using @str, @key;
+execute decode using @ciphertext, @key;
+select @plaintext;
+@plaintext
+abc
+set @str="bcd", @key="dcb";
+execute encode using @str, @key;
+execute decode using @ciphertext, @key;
+select @plaintext;
+@plaintext
+bcd
+deallocate prepare encode;
+deallocate prepare decode;
 
 End of 5.1 tests.
 
diff --git a/mysql-test/r/query_cache.result b/mysql-test/r/query_cache.result
index 20e0fe2f1cc..9cde630e4ed 100644
--- a/mysql-test/r/query_cache.result
+++ b/mysql-test/r/query_cache.result
@@ -176,21 +176,6 @@ a
 1
 2
 3
-select * from t1 union select sql_cache * from t1;
-a
-1
-2
-3
-select * from t1 where a IN (select sql_cache a from t1);
-a
-1
-2
-3
-select * from t1 where a IN (select a from t1 union select sql_cache a from t1);
-a
-1
-2
-3
 show status like "Qcache_hits";
 Variable_name	Value
 Qcache_hits	4
@@ -207,41 +192,6 @@ a
 1
 2
 3
-select * from t1 union select sql_no_cache * from t1;
-a
-1
-2
-3
-select * from t1 where a IN (select sql_no_cache a from t1);
-a
-1
-2
-3
-select * from t1 where a IN (select a from t1 union select sql_no_cache a from t1);
-a
-1
-2
-3
-select sql_cache sql_no_cache * from t1;
-a
-1
-2
-3
-select sql_cache  * from t1 union select sql_no_cache * from t1;
-a
-1
-2
-3
-select sql_cache * from t1 where a IN (select sql_no_cache a from t1);
-a
-1
-2
-3
-select sql_cache * from t1 where a IN (select a from t1 union select sql_no_cache a from t1);
-a
-1
-2
-3
 show status like "Qcache_queries_in_cache";
 Variable_name	Value
 Qcache_queries_in_cache	0
@@ -342,19 +292,18 @@ create table mysqltest.t1 (i int not null auto_increment, a int, primary key (i)
 insert into mysqltest.t1 (a) values (1);
 select * from mysqltest.t1 where i is null;
 i	a
-1	1
 create table t1(a int);
 select * from t1;
 a
 show status like "Qcache_queries_in_cache";
 Variable_name	Value
-Qcache_queries_in_cache	1
+Qcache_queries_in_cache	2
 select * from mysqltest.t1;
 i	a
 1	1
 show status like "Qcache_queries_in_cache";
 Variable_name	Value
-Qcache_queries_in_cache	2
+Qcache_queries_in_cache	3
 drop database mysqltest;
 show status like "Qcache_queries_in_cache";
 Variable_name	Value
@@ -1491,12 +1440,6 @@ insert into t1 values ('c');
 a
 drop table t1;
 set GLOBAL query_cache_size= default;
-set GLOBAL query_cache_size=1000000;
-create table t1 (a char);
-insert into t1 values ('c');
-a
-drop table t1;
-set GLOBAL query_cache_size= default;
 SET GLOBAL query_cache_size=64*1024*1024;
 CREATE TABLE t1 (id INT);
 CREATE PROCEDURE proc29856(IN theUPC TEXT)
@@ -1724,4 +1667,55 @@ SELECT 1 FROM t1 GROUP BY
 1
 DROP TABLE t1;
 SET GLOBAL query_cache_size= default;
+CREATE TABLE t1( a INT );
+SET @v = ( SELECT SQL_CACHE    1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '1 )' at line 1
+SET @v = ( SELECT SQL_NO_CACHE 1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '1 )' at line 1
+SELECT a FROM t1 WHERE a IN ( SELECT SQL_CACHE    a FROM t1 );
+ERROR 42S22: Unknown column 'SQL_CACHE' in 'field list'
+SELECT a FROM t1 WHERE a IN ( SELECT SQL_NO_CACHE a FROM t1 );
+ERROR 42S22: Unknown column 'SQL_NO_CACHE' in 'field list'
+SELECT ( SELECT SQL_CACHE a FROM t1 );
+ERROR 42S22: Unknown column 'SQL_CACHE' in 'field list'
+SELECT ( SELECT SQL_NO_CACHE a FROM t1 );
+ERROR 42S22: Unknown column 'SQL_NO_CACHE' in 'field list'
+SELECT SQL_CACHE * FROM t1;
+a
+SELECT SQL_NO_CACHE * FROM t1;
+a
+SELECT * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
+ERROR 42000: Incorrect usage/placement of 'SQL_CACHE'
+SELECT * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+ERROR 42000: Incorrect usage/placement of 'SQL_NO_CACHE'
+SELECT * FROM t1 WHERE a IN (SELECT SQL_CACHE a FROM t1);
+ERROR 42S22: Unknown column 'SQL_CACHE' in 'field list'
+SELECT * FROM t1 WHERE a IN (SELECT a FROM t1 UNION SELECT SQL_CACHE a FROM t1);
+ERROR 42S22: Unknown column 'SQL_CACHE' in 'field list'
+SELECT * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+ERROR 42000: Incorrect usage/placement of 'SQL_NO_CACHE'
+SELECT * FROM t1 WHERE a IN (SELECT SQL_NO_CACHE a FROM t1);
+ERROR 42S22: Unknown column 'SQL_NO_CACHE' in 'field list'
+SELECT * FROM t1 WHERE a IN 
+(SELECT a FROM t1 UNION SELECT SQL_NO_CACHE a FROM t1);
+ERROR 42S22: Unknown column 'SQL_NO_CACHE' in 'field list'
+SELECT SQL_CACHE SQL_NO_CACHE * FROM t1;
+ERROR HY000: Incorrect usage of SQL_CACHE and SQL_NO_CACHE
+SELECT SQL_NO_CACHE SQL_CACHE * FROM t1;
+ERROR HY000: Incorrect usage of SQL_NO_CACHE and SQL_CACHE
+SELECT SQL_CACHE * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
+ERROR 42000: Incorrect usage/placement of 'SQL_CACHE'
+SELECT SQL_CACHE * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+ERROR 42000: Incorrect usage/placement of 'SQL_NO_CACHE'
+SELECT SQL_NO_CACHE * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
+ERROR 42000: Incorrect usage/placement of 'SQL_CACHE'
+SELECT SQL_NO_CACHE * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+ERROR 42000: Incorrect usage/placement of 'SQL_NO_CACHE'
+SELECT SQL_CACHE * FROM t1 WHERE a IN 
+(SELECT SQL_NO_CACHE a FROM t1);
+ERROR 42S22: Unknown column 'SQL_NO_CACHE' in 'field list'
+SELECT SQL_CACHE * FROM t1 WHERE a IN 
+(SELECT a FROM t1 UNION SELECT SQL_NO_CACHE a FROM t1);
+ERROR 42S22: Unknown column 'SQL_NO_CACHE' in 'field list'
+DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/range.result b/mysql-test/r/range.result
index 7ed8d23d533..aa04bfc25ea 100644
--- a/mysql-test/r/range.result
+++ b/mysql-test/r/range.result
@@ -1603,4 +1603,54 @@ SELECT str_to_date('', '%Y-%m-%d');
 str_to_date('', '%Y-%m-%d')
 0000-00-00
 DROP TABLE t1, t2;
+#
+# Bug#48459: valgrind errors with query using 'Range checked for each 
+# record'
+#
+CREATE TABLE t1 (
+a INT,
+b CHAR(2),
+c INT,
+d INT,
+KEY ( c ),
+KEY ( d, a, b ( 2 ) ),
+KEY ( b ( 1 ) )
+);
+INSERT INTO t1 VALUES ( NULL, 'a', 1, 2 ), ( NULL, 'a', 1, 2 ),
+( 1,    'a', 1, 2 ), ( 1,    'a', 1, 2 );
+CREATE TABLE t2 (
+a INT,
+c INT,
+e INT,
+KEY ( e )
+);
+INSERT INTO t2 VALUES ( 1, 1, NULL ), ( 1, 1, NULL );
+# Should not give Valgrind warnings
+SELECT 1
+FROM t1, t2
+WHERE t1.d <> '1' AND t1.b > '1'
+AND t1.a = t2.a AND t1.c = t2.c;
+1
+1
+1
+1
+1
+DROP TABLE t1, t2;
+#
+# Bug #48665: sql-bench's insert test fails due to wrong result
+#
+CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a));
+INSERT INTO t1 VALUES (0,0), (1,1);
+EXPLAIN 
+SELECT * FROM t1 FORCE INDEX (PRIMARY) 
+WHERE (a>=1 AND a<=2) OR (a>=4 AND a<=5) OR (a>=0 AND a <=10);
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+@	@	@	range	@	@	@	@	@	@
+# Should return 2 rows
+SELECT * FROM t1 FORCE INDEX (PRIMARY) 
+WHERE (a>=1 AND a<=2) OR (a>=4 AND a<=5) OR (a>=0 AND a <=10);
+a	b
+0	0
+1	1
+DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/select.result b/mysql-test/r/select.result
index 1944edf6ade..ff2dd49e725 100644
--- a/mysql-test/r/select.result
+++ b/mysql-test/r/select.result
@@ -4423,9 +4423,113 @@ CREATE TABLE t1(a INT);
 INSERT INTO t1 VALUES (2),(3);
 # Should not crash
 SELECT 1 FROM t1 WHERE a <> 1 AND NOT
-ROW(a,a) <=> ROW((SELECT 1 FROM t1 WHERE 1=2),(SELECT 1 FROM t1))
+ROW(1,a) <=> ROW(1,(SELECT 1 FROM t1))
 INTO @var0;
 ERROR 21000: Subquery returns more than 1 row
+SELECT 1 FROM t1 WHERE a <> 1 AND NOT
+ROW(a,a) <=> ROW((SELECT 1 FROM t1 WHERE 1=2),(SELECT 1 FROM t1));
+1
+1
+1
+DROP TABLE t1;
+#
+# Bug #48458: simple query tries to allocate enormous amount of
+#   memory
+#
+CREATE TABLE t1(a INT NOT NULL, b YEAR);
+INSERT INTO t1 VALUES ();
+Warnings:
+Warning	1364	Field 'a' doesn't have a default value
+CREATE TABLE t2(c INT);
+# Should not err out because of out-of-memory
+SELECT 1 FROM t2 JOIN t1 ON 1=1
+WHERE a != '1' AND NOT a >= b OR NOT ROW(b,a )<> ROW(a,a);
+1
+DROP TABLE t1,t2;
+#
+# Bug #49199: Optimizer handles incorrectly: 
+# field='const1' AND field='const2' in some cases
+
+CREATE TABLE t1(a DATETIME NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+a
+2001-01-01 00:00:00
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+Warnings:
+Note	1003	select '2001-01-01 00:00:00' AS `a` from dual where 1
+DROP TABLE t1;
+CREATE TABLE t1(a DATE NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+a
+2001-01-01
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+Warnings:
+Note	1003	select '2001-01-01' AS `a` from dual where 1
+DROP TABLE t1;
+CREATE TABLE t1(a TIMESTAMP NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+a
+2001-01-01 00:00:00
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+Warnings:
+Note	1003	select '2001-01-01 00:00:00' AS `a` from dual where 1
+DROP TABLE t1;
+CREATE TABLE t1(a DATETIME NOT NULL, b DATE NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01', '2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+a	b
+2001-01-01 00:00:00	2001-01-01
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+Warnings:
+Note	1003	select '2001-01-01 00:00:00' AS `a`,'2001-01-01' AS `b` from dual where 1
+DROP TABLE t1;
+CREATE TABLE t1(a DATETIME NOT NULL, b VARCHAR(20) NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01', '2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+a	b
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	NULL	NULL	NULL	NULL	NULL	NULL	NULL	NULL	Impossible WHERE noticed after reading const tables
+Warnings:
+Note	1003	select '2001-01-01 00:00:00' AS `a`,'2001-01-01' AS `b` from dual where 0
+SELECT * FROM t1 WHERE a='2001-01-01 00:00:00' AND a=b AND b='2001-01-01';
+a	b
+2001-01-01 00:00:00	2001-01-01
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01 00:00:00' AND a=b AND b='2001-01-01';
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	system	NULL	NULL	NULL	NULL	1	100.00	
+Warnings:
+Note	1003	select '2001-01-01 00:00:00' AS `a`,'2001-01-01' AS `b` from dual where 1
+DROP TABLE t1;
+CREATE TABLE t1(a DATETIME NOT NULL, b DATE NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01', '2001-01-01');
+SELECT x.a, y.a, z.a FROM t1 x 
+JOIN t1 y ON x.a=y.a 
+JOIN t1 z ON y.a=z.a 
+WHERE x.a='2001-01-01' AND z.a='2001-01-01 00:00:00';
+a	a	a
+2001-01-01 00:00:00	2001-01-01 00:00:00	2001-01-01 00:00:00
+EXPLAIN EXTENDED SELECT x.a, y.a, z.a FROM t1 x 
+JOIN t1 y ON x.a=y.a 
+JOIN t1 z ON y.a=z.a 
+WHERE x.a='2001-01-01' AND z.a='2001-01-01 00:00:00';
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	x	system	NULL	NULL	NULL	NULL	1	100.00	
+1	SIMPLE	y	system	NULL	NULL	NULL	NULL	1	100.00	
+1	SIMPLE	z	system	NULL	NULL	NULL	NULL	1	100.00	
+Warnings:
+Note	1003	select '2001-01-01 00:00:00' AS `a`,'2001-01-01 00:00:00' AS `a`,'2001-01-01 00:00:00' AS `a` from dual where 1
 DROP TABLE t1;
 End of 5.0 tests
 create table t1(a INT, KEY (a));
@@ -4577,4 +4681,113 @@ field2
 15:13:38
 drop table A,AA,B,BB;
 #end of test for bug#45266
+#
+# Bug#33546: Slowdown on re-evaluation of constant expressions.
+#
+CREATE TABLE t1 (a INT);
+INSERT INTO t1 VALUES (1), (2), (3), (4), (5), (6), (7), (8), (9), (10);
+CREATE TABLE t2 (b INT);
+INSERT INTO t2 VALUES (2);
+SELECT * FROM t1 WHERE a = 1 + 1;
+a
+2
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = 1 + 1;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	10	100.00	Using where
+Warnings:
+Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>((1 + 1)))
+SELECT * FROM t1 HAVING a = 1 + 1;
+a
+2
+EXPLAIN EXTENDED SELECT * FROM t1 HAVING a = 1 + 1;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	10	100.00	
+Warnings:
+Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` having (`test`.`t1`.`a` = <cache>((1 + 1)))
+SELECT * FROM t1, t2 WHERE a = b + (1 + 1);
+a	b
+4	2
+EXPLAIN EXTENDED SELECT * FROM t1, t2 WHERE a = b + (1 + 1);
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t2	system	NULL	NULL	NULL	NULL	1	100.00	
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	10	100.00	Using where
+Warnings:
+Note	1003	select `test`.`t1`.`a` AS `a`,'2' AS `b` from `test`.`t1` where (`test`.`t1`.`a` = <cache>(('2' + (1 + 1))))
+SELECT * FROM t2 LEFT JOIN t1 ON a = b + 1;
+b	a
+2	3
+EXPLAIN EXTENDED SELECT * FROM t2 LEFT JOIN t1 ON a = b + 1;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t2	system	NULL	NULL	NULL	NULL	1	100.00	
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	10	100.00	
+Warnings:
+Note	1003	select '2' AS `b`,`test`.`t1`.`a` AS `a` from `test`.`t1` where 1
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > UNIX_TIMESTAMP('2009-03-10 00:00:00');
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	10	100.00	Using where
+Warnings:
+Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` > <cache>(unix_timestamp('2009-03-10 00:00:00')))
+CREATE FUNCTION f1() RETURNS INT DETERMINISTIC
+BEGIN
+SET @cnt := @cnt + 1;
+RETURN 1;
+END;|
+SET @cnt := 0;
+SELECT * FROM t1 WHERE a = f1();
+a
+1
+SELECT @cnt;
+@cnt
+1
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = f1();
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	10	100.00	Using where
+Warnings:
+Note	1003	select `test`.`t1`.`a` AS `a` from `test`.`t1` where (`test`.`t1`.`a` = <cache>(`f1`()))
+DROP TABLE t1, t2;
+DROP FUNCTION f1;
+# End of bug#33546
+# 
+# BUG#48052: Valgrind warning - uninitialized value in init_read_record()
+# 
+CREATE TABLE t1 (
+pk int(11) NOT NULL,
+i int(11) DEFAULT NULL,
+v varchar(1) DEFAULT NULL,
+PRIMARY KEY (pk)
+);
+INSERT INTO t1 VALUES (2,7,'m');
+INSERT INTO t1 VALUES (3,9,'m');
+SELECT  v
+FROM t1
+WHERE NOT pk > 0  
+HAVING v <= 't' 
+ORDER BY pk;
+v
+DROP TABLE t1;
+#
+# Bug#49489 Uninitialized cache led to a wrong result.
+#
+CREATE TABLE t1(c1 DOUBLE(5,4));
+INSERT INTO t1 VALUES (9.1234);
+SELECT * FROM t1 WHERE c1 < 9.12345;
+c1
+9.1234
+DROP TABLE t1;
+# End of test for bug#49489.
+#
+# Bug #49517: Inconsistent behavior while using 
+# NULLable BIGINT and INT columns in comparison
+#
+CREATE TABLE t1(a BIGINT UNSIGNED NOT NULL, b BIGINT NULL, c INT NULL);
+INSERT INTO t1 VALUES(105, NULL, NULL);
+SELECT * FROM t1 WHERE b < 102;
+a	b	c
+SELECT * FROM t1 WHERE c < 102;
+a	b	c
+SELECT * FROM t1 WHERE 102 < b;
+a	b	c
+SELECT * FROM t1 WHERE 102 < c;
+a	b	c
+DROP TABLE t1;
 End of 5.1 tests
diff --git a/mysql-test/r/show_check.result b/mysql-test/r/show_check.result
index 50384149a26..c6276f319a1 100644
--- a/mysql-test/r/show_check.result
+++ b/mysql-test/r/show_check.result
@@ -737,20 +737,11 @@ View	Create View	character_set_client	collation_connection
 v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select sql_no_cache now() AS `NOW()`	binary	binary
 DROP VIEW v1;
 CREATE VIEW v1 AS SELECT SQL_CACHE SQL_NO_CACHE NOW();
-SHOW CREATE VIEW v1;
-View	Create View	character_set_client	collation_connection
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select sql_no_cache now() AS `NOW()`	binary	binary
-DROP VIEW v1;
+ERROR HY000: Incorrect usage of SQL_CACHE and SQL_NO_CACHE
 CREATE VIEW v1 AS SELECT SQL_NO_CACHE SQL_CACHE NOW();
-SHOW CREATE VIEW v1;
-View	Create View	character_set_client	collation_connection
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select sql_no_cache now() AS `NOW()`	binary	binary
-DROP VIEW v1;
+ERROR HY000: Incorrect usage of SQL_NO_CACHE and SQL_CACHE
 CREATE VIEW v1 AS SELECT SQL_CACHE SQL_NO_CACHE SQL_CACHE NOW();
-SHOW CREATE VIEW v1;
-View	Create View	character_set_client	collation_connection
-v1	CREATE ALGORITHM=UNDEFINED DEFINER=`root`@`localhost` SQL SECURITY DEFINER VIEW `v1` AS select sql_no_cache now() AS `NOW()`	binary	binary
-DROP VIEW v1;
+ERROR HY000: Incorrect usage of SQL_CACHE and SQL_NO_CACHE
 CREATE PROCEDURE p1()
 BEGIN
 SET @s= 'CREATE VIEW v1 AS SELECT SQL_CACHE 1';
@@ -1446,4 +1437,10 @@ GRANT PROCESS ON *.* TO test_u@localhost;
 SHOW ENGINE MYISAM MUTEX;
 SHOW ENGINE MYISAM STATUS;
 DROP USER test_u@localhost;
+#
+# Bug #48985: show create table crashes if previous access to the table
+#    was killed
+#
+SHOW CREATE TABLE non_existent;
+ERROR 70100: Query execution was interrupted
 End of 5.1 tests
diff --git a/mysql-test/r/sp-destruct.result b/mysql-test/r/sp-destruct.result
index d7d44061b76..b6891df2420 100644
--- a/mysql-test/r/sp-destruct.result
+++ b/mysql-test/r/sp-destruct.result
@@ -1,3 +1,4 @@
+call mtr.add_suppression("Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted");
 use test;
 drop procedure if exists bug14233;
 drop function if exists bug14233;
@@ -11,11 +12,13 @@ create table t1 (id int);
 create trigger t1_ai after insert on t1 for each row call bug14233();
 alter table mysql.proc drop type;
 call bug14233();
-ERROR HY000: Failed to load routine test.bug14233. The table mysql.proc is missing, corrupt, or contains bad data (internal code -5)
+ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
 create view v1 as select bug14233_f();
-ERROR HY000: Failed to load routine test.bug14233_f. The table mysql.proc is missing, corrupt, or contains bad data (internal code -5)
+ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
 insert into t1 values (0);
-ERROR HY000: Failed to load routine test.bug14233. The table mysql.proc is missing, corrupt, or contains bad data (internal code -5)
+ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
+show procedure status;
+ERROR HY000: Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted
 flush table mysql.proc;
 call bug14233();
 ERROR HY000: Incorrect information in file: './mysql/proc.frm'
@@ -88,3 +91,28 @@ show procedure status where db=DATABASE();
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
 show function status where db=DATABASE();
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+DROP TABLE IF EXISTS proc_backup;
+DROP PROCEDURE IF EXISTS p1;
+# Backup the proc table
+RENAME TABLE mysql.proc TO proc_backup;
+CREATE TABLE mysql.proc LIKE proc_backup;
+FLUSH TABLE mysql.proc;
+# Test with a valid table.
+CREATE PROCEDURE p1()
+SET @foo = 10;
+CALL p1();
+SHOW PROCEDURE STATUS;
+Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
+test	p1	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
+# Modify a field of the table.
+ALTER TABLE mysql.proc MODIFY comment CHAR (32);
+CREATE PROCEDURE p2()
+SET @foo = 10;
+ERROR HY000: Cannot load from mysql.proc. The table is probably corrupted
+# Procedure loaded from the cache
+CALL p1();
+SHOW PROCEDURE STATUS;
+ERROR HY000: Cannot load from mysql.proc. The table is probably corrupted
+DROP TABLE mysql.proc;
+RENAME TABLE proc_backup TO mysql.proc;
+FLUSH TABLE mysql.proc;
diff --git a/mysql-test/r/sp-security.result b/mysql-test/r/sp-security.result
index ecac8fed8c4..4ea26d1021a 100644
--- a/mysql-test/r/sp-security.result
+++ b/mysql-test/r/sp-security.result
@@ -510,4 +510,60 @@ DROP USER mysqltest_u1@localhost;
 DROP PROCEDURE p_suid;
 DROP FUNCTION f_suid;
 DROP TABLE t1;
+#
+# Bug #48872 : Privileges for stored functions ignored if function name 
+#  is mixed case
+#
+CREATE DATABASE B48872;
+USE B48872;
+CREATE TABLE `TestTab` (id INT);
+INSERT INTO `TestTab` VALUES (1),(2);
+CREATE FUNCTION `f_Test`() RETURNS INT RETURN 123;
+CREATE FUNCTION `f_Test_denied`() RETURNS INT RETURN 123;
+CREATE USER 'tester';
+CREATE USER 'Tester';
+GRANT SELECT ON TABLE `TestTab` TO 'tester';
+GRANT EXECUTE ON FUNCTION `f_Test` TO 'tester';
+GRANT EXECUTE ON FUNCTION `f_Test_denied` TO 'Tester';
+SELECT f_Test();
+f_Test()
+123
+SELECT * FROM TestTab;
+id
+1
+2
+SELECT * FROM TestTab;
+id
+1
+2
+SELECT `f_Test`();
+`f_Test`()
+123
+SELECT `F_TEST`();
+`F_TEST`()
+123
+SELECT f_Test();
+f_Test()
+123
+SELECT F_TEST();
+F_TEST()
+123
+SELECT * FROM TestTab;
+SELECT `f_Test`();
+SELECT `F_TEST`();
+SELECT f_Test();
+SELECT F_TEST();
+SELECT `f_Test_denied`();
+`f_Test_denied`()
+123
+SELECT `F_TEST_DENIED`();
+`F_TEST_DENIED`()
+123
+DROP TABLE `TestTab`;
+DROP FUNCTION `f_Test`;
+DROP FUNCTION `f_Test_denied`;
+USE test;
+DROP USER 'tester';
+DROP USER 'Tester';
+DROP DATABASE B48872;
 End of 5.0 tests.
diff --git a/mysql-test/r/sp-ucs2.result b/mysql-test/r/sp-ucs2.result
index ce6be5b0a65..5d4289a60c5 100644
--- a/mysql-test/r/sp-ucs2.result
+++ b/mysql-test/r/sp-ucs2.result
@@ -12,3 +12,137 @@ a
 foo string
 drop function bug17615|
 drop table t3|
+CREATE FUNCTION f(f1 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_unicode_ci)
+RETURNS VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_danish_ci
+BEGIN
+DECLARE f2 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_swedish_ci;
+DECLARE f3 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_bin;
+SET f1= concat(collation(f1), ' ', collation(f2), ' ', collation(f3));
+RETURN f1;
+END|
+SELECT f('a')|
+f('a')
+ucs2_unicode_ci ucs2_swedish_ci ucs2_bin
+SELECT collation(f('a'))|
+collation(f('a'))
+ucs2_danish_ci
+DROP FUNCTION f|
+CREATE FUNCTION f()
+RETURNS VARCHAR(64) UNICODE BINARY
+BEGIN
+RETURN '';
+END|
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+CREATE FUNCTION f()
+RETURNS VARCHAR(64) BINARY UNICODE
+BEGIN
+RETURN '';
+END|
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
+f		CREATE DEFINER=`root`@`localhost` FUNCTION `f`() RETURNS varchar(64) CHARSET ucs2 COLLATE ucs2_bin
+BEGIN
+RETURN '';
+END	latin1	latin1_swedish_ci	latin1_swedish_ci
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+#
+# Testing keywords ASCII + BINARY
+#
+CREATE FUNCTION f()
+RETURNS VARCHAR(64) ASCII BINARY
+BEGIN
+RETURN '';
+END|
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
+f		CREATE DEFINER=`root`@`localhost` FUNCTION `f`() RETURNS varchar(64) CHARSET ucs2 COLLATE ucs2_bin
+BEGIN
+RETURN '';
+END	latin1	latin1_swedish_ci	latin1_swedish_ci
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+CREATE FUNCTION f()
+RETURNS VARCHAR(64) BINARY ASCII
+BEGIN
+RETURN '';
+END|
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
+f		CREATE DEFINER=`root`@`localhost` FUNCTION `f`() RETURNS varchar(64) CHARSET latin1 COLLATE latin1_bin
+BEGIN
+RETURN '';
+END	latin1	latin1_swedish_ci	latin1_swedish_ci
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+#
+# Testing COLLATE in OUT parameter
+#
+CREATE PROCEDURE p1(IN  f1 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_czech_ci,
+OUT f2 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_polish_ci)
+BEGIN
+SET f2= f1;
+SET f2= concat(collation(f1), ' ', collation(f2));
+END|
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
+f		CREATE DEFINER=`root`@`localhost` FUNCTION `f`() RETURNS varchar(64) CHARSET latin1 COLLATE latin1_bin
+BEGIN
+RETURN '';
+END	latin1	latin1_swedish_ci	latin1_swedish_ci
+CREATE FUNCTION f1()
+RETURNS VARCHAR(64) CHARACTER SET ucs2
+BEGIN
+DECLARE f1 VARCHAR(64) CHARACTER SET ucs2;
+DECLARE f2 VARCHAR(64) CHARACTER SET ucs2;
+SET f1='str';
+CALL p1(f1, f2);
+RETURN f2;
+END|
+SELECT f1()|
+f1()
+ucs2_czech_ci ucs2_polish_ci
+DROP PROCEDURE p1|
+DROP FUNCTION f1|
+CREATE FUNCTION f(f1 VARCHAR(64) COLLATE ucs2_unicode_ci)
+RETURNS VARCHAR(64) CHARACTER SET ucs2
+BEGIN
+RETURN 'str';
+END|
+ERROR 42000: This version of MySQL doesn't yet support 'COLLATE with no CHARACTER SET in SP parameters, RETURNS, DECLARE'
+CREATE FUNCTION f(f1 VARCHAR(64) CHARACTER SET ucs2)
+RETURNS VARCHAR(64) COLLATE ucs2_unicode_ci
+BEGIN
+RETURN 'str';
+END|
+ERROR 42000: This version of MySQL doesn't yet support 'COLLATE with no CHARACTER SET in SP parameters, RETURNS, DECLARE'
+CREATE FUNCTION f(f1 VARCHAR(64) CHARACTER SET ucs2)
+RETURNS VARCHAR(64) CHARACTER SET ucs2
+BEGIN
+DECLARE f2 VARCHAR(64) COLLATE ucs2_unicode_ci;
+RETURN 'str';
+END|
+ERROR 42000: This version of MySQL doesn't yet support 'COLLATE with no CHARACTER SET in SP parameters, RETURNS, DECLARE'
+SET NAMES utf8;
+DROP FUNCTION IF EXISTS bug48766;
+CREATE FUNCTION bug48766 ()
+RETURNS ENUM( 'w' ) CHARACTER SET ucs2
+RETURN 0;
+SHOW CREATE FUNCTION bug48766;
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
+bug48766		CREATE DEFINER=`root`@`localhost` FUNCTION `bug48766`() RETURNS enum('w') CHARSET ucs2
+RETURN 0	utf8	utf8_general_ci	latin1_swedish_ci
+SELECT DTD_IDENTIFIER FROM INFORMATION_SCHEMA.ROUTINES
+WHERE ROUTINE_NAME='bug48766';
+DTD_IDENTIFIER
+enum('w') CHARSET ucs2
+DROP FUNCTION bug48766;
+CREATE FUNCTION bug48766 ()
+RETURNS ENUM('а','б','в','г') CHARACTER SET ucs2
+RETURN 0;
+SHOW CREATE FUNCTION bug48766;
+Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
+bug48766		CREATE DEFINER=`root`@`localhost` FUNCTION `bug48766`() RETURNS enum('а','б','в','г') CHARSET ucs2
+RETURN 0	utf8	utf8_general_ci	latin1_swedish_ci
+SELECT DTD_IDENTIFIER FROM INFORMATION_SCHEMA.ROUTINES
+WHERE ROUTINE_NAME='bug48766';
+DTD_IDENTIFIER
+enum('а','б','в','г') CHARSET ucs2
+DROP FUNCTION bug48766;
diff --git a/mysql-test/r/sp.result b/mysql-test/r/sp.result
index 4d8bcaf6589..ac118d0bab2 100644
--- a/mysql-test/r/sp.result
+++ b/mysql-test/r/sp.result
@@ -6948,6 +6948,64 @@ CALL p1;
 ERROR 42S22: Unknown column 'A.b' in 'IN/ALL/ANY subquery'
 DROP PROCEDURE p1;
 DROP TABLE t1, t2;
+#
+# Bug#47627: SET @@{global.session}.local_variable in stored routine causes crash
+# Bug#48626: Crash or lost connection using SET for declared variables with @@
+#
+DROP PROCEDURE IF EXISTS p1;
+DROP PROCEDURE IF EXISTS p2;
+DROP PROCEDURE IF EXISTS p3;
+CREATE PROCEDURE p1()
+BEGIN
+DECLARE v INT DEFAULT 0;
+SET @@SESSION.v= 10;
+END//
+ERROR HY000: Unknown system variable 'v'
+CREATE PROCEDURE p2()
+BEGIN
+DECLARE v INT DEFAULT 0;
+SET v= 10;
+END//
+call p2()//
+CREATE PROCEDURE p3()
+BEGIN
+DECLARE v INT DEFAULT 0;
+SELECT @@SESSION.v;
+END//
+ERROR HY000: Unknown system variable 'v'
+CREATE PROCEDURE p4()
+BEGIN
+DECLARE v INT DEFAULT 0;
+SET @@GLOBAL.v= 10;
+END//
+ERROR HY000: Unknown system variable 'v'
+CREATE PROCEDURE p5()
+BEGIN
+DECLARE init_connect INT DEFAULT 0;
+SET init_connect= 10;
+SET @@GLOBAL.init_connect= 'SELECT 1';
+SET @@SESSION.IDENTITY= 1;
+SELECT @@SESSION.IDENTITY;
+SELECT @@GLOBAL.init_connect;
+SELECT init_connect;
+END//
+CREATE PROCEDURE p6()
+BEGIN
+DECLARE v INT DEFAULT 0;
+SET @@v= 0;
+END//
+ERROR HY000: Unknown system variable 'v'
+SET @old_init_connect= @@GLOBAL.init_connect;
+CALL p5();
+@@SESSION.IDENTITY
+1
+@@GLOBAL.init_connect
+SELECT 1
+init_connect
+10
+SET @@GLOBAL.init_connect= @old_init_connect;
+DROP PROCEDURE p2;
+DROP PROCEDURE p5;
 # ------------------------------------------------------------------
 # -- End of 5.1 tests
 # ------------------------------------------------------------------
diff --git a/mysql-test/r/subselect.result b/mysql-test/r/subselect.result
index 2056b06a80d..ccea954c214 100644
--- a/mysql-test/r/subselect.result
+++ b/mysql-test/r/subselect.result
@@ -735,7 +735,7 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
 Warnings:
 Note	1249	Select 3 was reduced during optimization
 Note	1249	Select 2 was reduced during optimization
-Note	1003	select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = (1 + 1))
+Note	1003	select `test`.`t2`.`id` AS `id` from `test`.`t2` where (`test`.`t2`.`id` = <cache>((1 + 1)))
 EXPLAIN EXTENDED SELECT * FROM t2 WHERE id IN (SELECT 1 UNION SELECT 3);
 id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
 1	PRIMARY	t2	index	NULL	id	5	NULL	2	100.00	Using where; Using index
@@ -3562,9 +3562,7 @@ SELECT sql_no_cache * FROM t1 WHERE NOT EXISTS
 (SELECT i FROM t1) UNION
 (SELECT i FROM t1)
 );
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION
-(SELECT i FROM t1)
-)' at line 3
+i
 SELECT * FROM t1
 WHERE NOT EXISTS (((SELECT i FROM t1) UNION (SELECT i FROM t1)));
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION (SELECT i FROM t1)))' at line 2
@@ -3574,7 +3572,11 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
 from t1' at line 1
 explain select * from t1 where not exists
 ((select t11.i from t1 t11) union (select t12.i from t1 t12));
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'union (select t12.i from t1 t12))' at line 2
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	PRIMARY	t1	system	NULL	NULL	NULL	NULL	0	const row not found
+2	SUBQUERY	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+3	UNION	NULL	NULL	NULL	NULL	NULL	NULL	NULL	no matching row in const table
+NULL	UNION RESULT	<union2,3>	ALL	NULL	NULL	NULL	NULL	NULL	
 DROP TABLE t1;
 CREATE TABLE t1 (a VARCHAR(250), b INT auto_increment, PRIMARY KEY (b));
 insert into t1 (a) values (FLOOR(rand() * 100));
@@ -4279,8 +4281,15 @@ Note	1003	select 2 AS `2` from `test`.`t1` where exists(select 1 AS `1` from `te
 EXPLAIN EXTENDED
 SELECT 2 FROM t1 WHERE EXISTS ((SELECT 1 FROM t2 WHERE t1.a=t2.a) UNION
 (SELECT 1 FROM t2 WHERE t1.a = t2.a));
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION
-(SELECT 1 FROM t2 WHERE t1.a = t2.a))' at line 2
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	PRIMARY	t1	ALL	NULL	NULL	NULL	NULL	2	100.00	Using where
+2	DEPENDENT SUBQUERY	t2	ALL	NULL	NULL	NULL	NULL	2	100.00	Using where
+3	DEPENDENT UNION	t2	ALL	NULL	NULL	NULL	NULL	2	100.00	Using where
+NULL	UNION RESULT	<union2,3>	ALL	NULL	NULL	NULL	NULL	NULL	NULL	
+Warnings:
+Note	1276	Field or reference 'test.t1.a' of SELECT #2 was resolved in SELECT #1
+Note	1276	Field or reference 'test.t1.a' of SELECT #3 was resolved in SELECT #1
+Note	1003	select 2 AS `2` from `test`.`t1` where exists((select 1 AS `1` from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)) union (select 1 AS `1` from `test`.`t2` where (`test`.`t1`.`a` = `test`.`t2`.`a`)))
 DROP TABLE t1,t2;
 create table t1(f11 int, f12 int);
 create table t2(f21 int unsigned not null, f22 int, f23 varchar(10));
@@ -4410,6 +4419,31 @@ WHERE a = 230;
 MAX(b)	(SELECT COUNT(*) FROM st1,st2 WHERE st2.b <= t1.b)
 NULL	0
 DROP TABLE t1, st1, st2;
+#
+# Bug #48709: Assertion failed in sql_select.cc:11782: 
+#   int join_read_key(JOIN_TAB*)
+#
+CREATE TABLE t1 (pk int PRIMARY KEY, int_key int);
+INSERT INTO t1 VALUES (10,1), (14,1);
+CREATE TABLE t2 (pk int PRIMARY KEY, int_key int);
+INSERT INTO t2 VALUES (3,3), (5,NULL), (7,3);
+# should have eq_ref for t1
+EXPLAIN
+SELECT * FROM t2 outr
+WHERE outr.int_key NOT IN (SELECT t1.pk FROM t1, t2)  
+ORDER BY outr.pk;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+x	x	outr	ALL	x	x	x	x	x	x
+x	x	t1	eq_ref	x	x	x	x	x	x
+x	x	t2	index	x	x	x	x	x	x
+# should not crash on debug binaries
+SELECT * FROM t2 outr
+WHERE outr.int_key NOT IN (SELECT t1.pk FROM t1, t2)  
+ORDER BY outr.pk;
+pk	int_key
+3	3
+7	3
+DROP TABLE t1,t2;
 End of 5.0 tests.
 CREATE TABLE t1 (a INT, b INT);
 INSERT INTO t1 VALUES (2,22),(1,11),(2,22);
@@ -4563,6 +4597,270 @@ id	g	v	s
 51	50	NULL	l
 61	60	NULL	l
 drop table t1, t2;
+#
+# Bug#33204: INTO is allowed in subselect, causing inconsistent results
+#
+CREATE TABLE t1( a INT );
+INSERT INTO t1 VALUES (1),(2);
+CREATE TABLE t2( a INT, b INT );
+SELECT * 
+FROM (SELECT a INTO @var FROM t1 WHERE a = 2) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @var FROM t1 WHERE a = 2) t1a' at line 2
+SELECT * 
+FROM (SELECT a INTO OUTFILE 'file' FROM t1 WHERE a = 2) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' FROM t1 WHERE a = 2) t1a' at line 2
+SELECT * 
+FROM (SELECT a INTO DUMPFILE 'file' FROM t1 WHERE a = 2) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' FROM t1 WHERE a = 2) t1a' at line 2
+SELECT * FROM ( 
+SELECT 1 a 
+UNION 
+SELECT a INTO @var FROM t1 WHERE a = 2 
+) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @var FROM t1 WHERE a = 2 
+) t1a' at line 4
+SELECT * FROM ( 
+SELECT 1 a 
+UNION 
+SELECT a INTO OUTFILE 'file' FROM t1 WHERE a = 2 
+) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' FROM t1 WHERE a = 2 
+) t1a' at line 4
+SELECT * FROM ( 
+SELECT 1 a 
+UNION 
+SELECT a INTO DUMPFILE 'file' FROM t1 WHERE a = 2 
+) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' FROM t1 WHERE a = 2 
+) t1a' at line 4
+SELECT * FROM (SELECT a FROM t1 WHERE a = 2) t1a;
+a
+2
+SELECT * FROM ( 
+SELECT a FROM t1 WHERE a = 2 
+UNION 
+SELECT a FROM t1 WHERE a = 2 
+) t1a;
+a
+2
+SELECT * FROM ( 
+SELECT 1 a 
+UNION 
+SELECT a FROM t1 WHERE a = 2 
+UNION 
+SELECT a FROM t1 WHERE a = 2 
+) t1a;
+a
+1
+2
+SELECT * FROM ((SELECT 1 a) UNION SELECT 1 a);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a)) alias;
+a
+1
+SELECT * FROM (SELECT 1 UNION SELECT 1) t1a;
+1
+1
+SELECT * FROM ((SELECT 1 a INTO @a)) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @a)) t1a' at line 1
+SELECT * FROM ((SELECT 1 a INTO OUTFILE 'file' )) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' )) t1a' at line 1
+SELECT * FROM ((SELECT 1 a INTO DUMPFILE 'file' )) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' )) t1a' at line 1
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a INTO @a)) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @a)) t1a' at line 1
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a INTO DUMPFILE 'file' )) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' )) t1a' at line 1
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a INTO OUTFILE 'file' )) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' )) t1a' at line 1
+SELECT * FROM (SELECT 1 a UNION ((SELECT 1 a INTO @a))) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @a))) t1a' at line 1
+SELECT * FROM (SELECT 1 a UNION ((SELECT 1 a INTO DUMPFILE 'file' ))) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' ))) t1a' at line 1
+SELECT * FROM (SELECT 1 a UNION ((SELECT 1 a INTO OUTFILE 'file' ))) t1a;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' ))) t1a' at line 1
+SELECT * FROM (SELECT 1 a ORDER BY a) t1a;
+a
+1
+SELECT * FROM (SELECT 1 a UNION SELECT 1 a ORDER BY a) t1a;
+a
+1
+SELECT * FROM (SELECT 1 a UNION SELECT 1 a LIMIT 1) t1a;
+a
+1
+SELECT * FROM (SELECT 1 a UNION SELECT 1 a ORDER BY a LIMIT 1) t1a;
+a
+1
+SELECT * FROM t1 JOIN  (SELECT 1 UNION SELECT 1) alias ON 1;
+a	1
+1	1
+2	1
+SELECT * FROM t1 JOIN ((SELECT 1 UNION SELECT 1)) ON 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')) ON 1' at line 1
+SELECT * FROM t1 JOIN  (t1 t1a UNION SELECT 1)  ON 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ON 1' at line 1
+SELECT * FROM t1 JOIN ((t1 t1a UNION SELECT 1)) ON 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') ON 1' at line 1
+SELECT * FROM t1 JOIN  (t1 t1a)  t1a ON 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 't1a ON 1' at line 1
+SELECT * FROM t1 JOIN ((t1 t1a)) t1a ON 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 't1a ON 1' at line 1
+SELECT * FROM t1 JOIN  (t1 t1a)  ON 1;
+a	a
+1	1
+2	1
+1	2
+2	2
+SELECT * FROM t1 JOIN ((t1 t1a)) ON 1;
+a	a
+1	1
+2	1
+1	2
+2	2
+SELECT * FROM (t1 t1a);
+a
+1
+2
+SELECT * FROM ((t1 t1a));
+a
+1
+2
+SELECT * FROM t1 JOIN  (SELECT 1 t1a) alias ON 1;
+a	t1a
+1	1
+2	1
+SELECT * FROM t1 JOIN ((SELECT 1 t1a)) alias ON 1;
+a	t1a
+1	1
+2	1
+SELECT * FROM t1 JOIN  (SELECT 1 a)  a ON 1;
+a	a
+1	1
+2	1
+SELECT * FROM t1 JOIN ((SELECT 1 a)) a ON 1;
+a	a
+1	1
+2	1
+SELECT * FROM (t1 JOIN (SELECT 1) t1a1 ON 1) t1a2;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 't1a2' at line 1
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 UNION SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a = ANY ( SELECT 3 UNION SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 INTO @a);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @a)' at line 1
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 INTO OUTFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' )' at line 1
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 INTO DUMPFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' )' at line 1
+SELECT * FROM t1 WHERE a = ( SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a = ( SELECT 1 INTO @a);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @a)' at line 1
+SELECT * FROM t1 WHERE a = ( SELECT 1 INTO OUTFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' )' at line 1
+SELECT * FROM t1 WHERE a = ( SELECT 1 INTO DUMPFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' )' at line 1
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 INTO @a);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @a)' at line 1
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 INTO OUTFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' )' at line 1
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 INTO DUMPFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' )' at line 1
+SELECT ( SELECT 1 INTO @v );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @v )' at line 1
+SELECT ( SELECT 1 INTO OUTFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' )' at line 1
+SELECT ( SELECT 1 INTO DUMPFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' )' at line 1
+SELECT ( SELECT 1 UNION SELECT 1 INTO @v );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @v )' at line 1
+SELECT ( SELECT 1 UNION SELECT 1 INTO OUTFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO OUTFILE 'file' )' at line 1
+SELECT ( SELECT 1 UNION SELECT 1 INTO DUMPFILE 'file' );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO DUMPFILE 'file' )' at line 1
+SELECT ( SELECT a FROM t1 WHERE a = 1 ), a FROM t1;
+( SELECT a FROM t1 WHERE a = 1 )	a
+1	1
+1	2
+SELECT ( SELECT a FROM t1 WHERE a = 1 UNION SELECT 1 ), a FROM t1;
+( SELECT a FROM t1 WHERE a = 1 UNION SELECT 1 )	a
+1	1
+1	2
+SELECT * FROM t2 WHERE (a, b) IN (SELECT a, b FROM t2);
+a	b
+SELECT 1 UNION ( SELECT 1 UNION SELECT 1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 )' at line 1
+( SELECT 1 UNION SELECT 1 ) UNION SELECT 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 ) UNION SELECT 1' at line 1
+SELECT ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 ) )' at line 1
+SELECT ( ( SELECT 1 UNION SELECT 1 ) UNION SELECT 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1' at line 1
+SELECT ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+( SELECT 1 UNION SELECT 1 UNION SELECT 1 )
+1
+SELECT ((SELECT 1 UNION SELECT 1 UNION SELECT 1));
+((SELECT 1 UNION SELECT 1 UNION SELECT 1))
+1
+SELECT * FROM ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 ) )' at line 1
+SELECT * FROM ( ( SELECT 1 UNION SELECT 1 ) UNION SELECT 1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') UNION SELECT 1 )' at line 1
+SELECT * FROM ( SELECT 1 UNION SELECT 1 UNION SELECT 1 ) a;
+1
+1
+SELECT * FROM t1 WHERE a =     ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 ) )' at line 1
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 ) )' at line 1
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 ) )' at line 1
+SELECT * FROM t1 WHERE a IN    ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 ) )' at line 1
+SELECT * FROM t1 WHERE a =     ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 )' at line 1
+SELECT * FROM t1 WHERE a = ALL ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 )  UNION SELECT 1 )' at line 1
+SELECT * FROM t1 WHERE a = ANY ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 )  UNION SELECT 1 )' at line 1
+SELECT * FROM t1 WHERE a IN    ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UNION SELECT 1 )' at line 1
+SELECT * FROM t1 WHERE a =     ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE a IN    ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+a
+1
+SELECT * FROM t1 WHERE EXISTS ( SELECT 1 UNION SELECT 1 INTO @v );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @v )' at line 1
+SELECT EXISTS(SELECT 1+1);
+EXISTS(SELECT 1+1)
+1
+SELECT EXISTS(SELECT 1+1 INTO @test);
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @test)' at line 1
+SELECT * FROM t1 WHERE a IN ( SELECT 1 UNION SELECT 1 INTO @v );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @v )' at line 1
+SELECT * FROM t1 WHERE EXISTS ( SELECT 1 INTO @v );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @v )' at line 1
+SELECT * FROM t1 WHERE a IN ( SELECT 1 INTO @v );
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'INTO @v )' at line 1
+DROP TABLE t1, t2;
 CREATE TABLE t1 (a ENUM('rainbow'));
 INSERT INTO t1 VALUES (),(),(),(),();
 SELECT 1 FROM t1 GROUP BY (SELECT 1 FROM t1 ORDER BY AVG(LAST_INSERT_ID()));
diff --git a/mysql-test/r/type_blob.result b/mysql-test/r/type_blob.result
index b7464ae8ad6..78f31286ea7 100644
--- a/mysql-test/r/type_blob.result
+++ b/mysql-test/r/type_blob.result
@@ -958,3 +958,21 @@ ERROR 42000: Display width out of range for column 'cast as char' (max = 4294967
 explain select convert(1, binary(999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999));
 ERROR 42000: Display width out of range for column 'cast as char' (max = 4294967295)
 End of 5.0 tests
+CREATE TABLE t1(id INT NOT NULL);
+CREATE TABLE t2(id INT NOT NULL, c TEXT NOT NULL);
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1, '');
+UPDATE t2 SET c = REPEAT('1', 70000);
+Warnings:
+Warning	1265	Data truncated for column 'c' at row 1
+SELECT LENGTH(c) FROM t2;
+LENGTH(c)
+65535
+UPDATE t1 LEFT JOIN t2 USING(id) SET t2.c = REPEAT('1', 70000) WHERE t1.id = 1;
+Warnings:
+Warning	1265	Data truncated for column 'c' at row 1
+SELECT LENGTH(c) FROM t2;
+LENGTH(c)
+65535
+DROP TABLE t1, t2;
+End of 5.1 tests
diff --git a/mysql-test/r/type_newdecimal.result b/mysql-test/r/type_newdecimal.result
index ed10fa5d67f..172b343e003 100644
--- a/mysql-test/r/type_newdecimal.result
+++ b/mysql-test/r/type_newdecimal.result
@@ -1630,3 +1630,287 @@ SELECT my_col FROM t1;
 my_col
 0.012345687012345687012345687012
 DROP TABLE t1;
+#
+# Bug#45261: Crash, stored procedure + decimal
+#
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 SELECT
+/* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001
+AS c1;
+Warnings:
+Warning	1264	Out of range value for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,0)	NO		0	
+SELECT * FROM t1;
+c1
+99999999999999999999999999999999999999999999999999999999999999999
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001.
+AS c1;
+Warnings:
+Warning	1264	Out of range value for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,0)	NO		0	
+SELECT * FROM t1;
+c1
+99999999999999999999999999999999999999999999999999999999999999999
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001.1 /* 1 */
+AS c1;
+Warnings:
+Warning	1264	Out of range value for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,0)	NO		0	
+SELECT * FROM t1;
+c1
+99999999999999999999999999999999999999999999999999999999999999999
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 82 */ 1000000000000000000000000000000000000000000000000000000000000000000000000000000001
+AS c1;
+Warnings:
+Warning	1292	Truncated incorrect DECIMAL value: ''
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,0)	NO		0	
+SELECT * FROM t1;
+c1
+99999999999999999999999999999999999999999999999999999999999999999
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 40 */ 1000000000000000000000000000000000000001.1000000000000000000000000000000000000001 /* 40 */
+AS c1;
+Warnings:
+Warning	1264	Out of range value for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+99999999999999999999999999999999999.999999999999999999999999999999
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 1 */ 1.10000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 80 */
+AS c1;
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(31,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+1.100000000000000000000000000000
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 1 */ 1.100000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 81 */
+AS c1;
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(31,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+1.100000000000000000000000000000
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+.100000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 81 */
+AS c1;
+Warnings:
+Note	1265	Data truncated for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(30,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+0.100000000000000000000000000000
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 45 */ 123456789012345678901234567890123456789012345.123456789012345678901234567890123456789012345 /* 45 */
+AS c1;
+Warnings:
+Warning	1264	Out of range value for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+99999999999999999999999999999999999.999999999999999999999999999999
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 65 */ 12345678901234567890123456789012345678901234567890123456789012345.1 /* 1 */
+AS c1;
+Warnings:
+Warning	1264	Out of range value for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,1)	NO		0.0	
+SELECT * FROM t1;
+c1
+9999999999999999999999999999999999999999999999999999999999999999.9
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+/* 66 */ 123456789012345678901234567890123456789012345678901234567890123456.1 /* 1 */
+AS c1;
+Warnings:
+Warning	1264	Out of range value for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,1)	NO		0.0	
+SELECT * FROM t1;
+c1
+9999999999999999999999999999999999999999999999999999999999999999.9
+DROP TABLE t1;
+CREATE TABLE t1 SELECT
+.123456789012345678901234567890123456789012345678901234567890123456 /* 66 */
+AS c1;
+Warnings:
+Note	1265	Data truncated for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(30,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+0.123456789012345678901234567890
+DROP TABLE t1;
+CREATE TABLE t1 AS SELECT 123.1234567890123456789012345678901 /* 31 */ AS c1;
+Warnings:
+Note	1265	Data truncated for column 'c1' at row 1
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(33,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+123.123456789012345678901234567890
+DROP TABLE t1;
+CREATE TABLE t1 SELECT 1.1 + CAST(1 AS DECIMAL(65,30)) AS c1;
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,30)	NO		0.000000000000000000000000000000	
+SELECT * FROM t1;
+c1
+2.100000000000000000000000000000
+DROP TABLE t1;
+#
+# Test that the integer and decimal parts are properly calculated.
+#
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT MIN(a + 0.0000000000000000000000000000001) AS c1 FROM t1;
+Warnings:
+Note	1265	Data truncated for column 'c1' at row 4
+DESC t2;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(32,30)	YES		NULL	
+DROP TABLE t1,t2;
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT IFNULL(a + 0.0000000000000000000000000000001, NULL) AS c1 FROM t1;
+Warnings:
+Note	1265	Data truncated for column 'c1' at row 1
+Note	1265	Data truncated for column 'c1' at row 2
+Note	1265	Data truncated for column 'c1' at row 3
+DESC t2;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(34,0)	YES		NULL	
+DROP TABLE t1,t2;
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT CASE a WHEN 0.1 THEN 0.0000000000000000000000000000000000000000000000000000000000000000001 END AS c1 FROM t1;
+Warnings:
+Note	1265	Data truncated for column 'c1' at row 1
+DESC t2;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,30)	YES		NULL	
+DROP TABLE t1,t2;
+#
+# Test that variables get maximum precision.
+#
+SET @decimal= 1.1;
+CREATE TABLE t1 SELECT @decimal AS c1;
+DESC t1;
+Field	Type	Null	Key	Default	Extra
+c1	decimal(65,30)	YES		NULL	
+SELECT * FROM t1;
+c1
+1.100000000000000000000000000000
+DROP TABLE t1;
+#
+# Bug #45261 : Crash, stored procedure + decimal
+# Original test by the reporter.
+#
+# should not crash
+CREATE TABLE t1 
+SELECT .123456789012345678901234567890123456789012345678901234567890123456 AS a;
+Warnings:
+Note	1265	Data truncated for column 'a' at row 1
+DROP TABLE t1;
+CREATE PROCEDURE test_proc()
+BEGIN
+# The las non critical CUSER definition is:
+# DECLARE mycursor CURSOR FOR SELECT 1 % 
+# .12345678912345678912345678912345678912345678912345678912345678912 AS my_col;
+DECLARE mycursor CURSOR FOR 
+SELECT 1 % 
+.123456789123456789123456789123456789123456789123456789123456789123456789123456789 
+AS my_col;
+OPEN mycursor;
+CLOSE mycursor;
+END|
+# should not crash
+CALL test_proc();
+DROP PROCEDURE test_proc;
+#
+# Bug #48370  Absolutely wrong calculations with GROUP BY and 
+# decimal fields when using IF
+#
+CREATE TABLE currencies (id int, rate decimal(16,4), 
+PRIMARY KEY (id), KEY (rate));
+INSERT INTO currencies VALUES (11,0.7028);
+INSERT INTO currencies VALUES (1,1);
+CREATE TABLE payments (
+id int,
+supplier_id int,
+status int,
+currency_id int,
+vat decimal(7,4),
+PRIMARY KEY (id),
+KEY currency_id (currency_id),
+KEY supplier_id (supplier_id)
+);
+INSERT INTO payments (id,status,vat,supplier_id,currency_id) VALUES
+(3001,2,0.0000,344,11), (1,2,0.0000,1,1);
+CREATE TABLE sub_tasks (
+id int,
+currency_id int,
+price decimal(16,4),
+discount decimal(10,4),
+payment_id int,
+PRIMARY KEY (id),
+KEY currency_id (currency_id),
+KEY payment_id (payment_id)
+) ;
+INSERT INTO sub_tasks (id, price, discount, payment_id, currency_id) VALUES
+(52, 12.60, 0, 3001, 11), (56, 14.58, 0, 3001, 11);
+# should return 1 and the same values in col 2 and 3
+select STRAIGHT_JOIN
+(1 + PAY.vat) AS mult,
+SUM(ROUND((SUB.price - ROUND(ROUND(SUB.price, 2) * SUB.discount, 2)) * 
+CUR.rate / CUR.rate, 2)
+) v_net_with_discount,
+SUM(ROUND((SUB.price - ROUND(ROUND(SUB.price, 2) * SUB.discount, 1)) *
+CUR.rate / CUR.rate , 2) 
+* (1 + PAY.vat)
+) v_total
+from
+currencies CUR, payments PAY, sub_tasks SUB
+where
+SUB.payment_id = PAY.id and
+PAY.currency_id = CUR.id and
+PAY.id > 2
+group by PAY.id + 1;
+mult	v_net_with_discount	v_total
+1.0000	27.18	27.180000
+DROP TABLE currencies, payments, sub_tasks;
+End of 5.1 tests
diff --git a/mysql-test/r/type_ranges.result b/mysql-test/r/type_ranges.result
index 6e08067d8a4..5e915fbfa2d 100644
--- a/mysql-test/r/type_ranges.result
+++ b/mysql-test/r/type_ranges.result
@@ -276,8 +276,8 @@ t1	int(1)	NULL	NO		0		#
 t2	varchar(1)	latin1_swedish_ci	NO				#	
 t3	varchar(256)	latin1_swedish_ci	NO				#	
 t4	varbinary(256)	NULL	NO				#	
-t5	longtext	latin1_swedish_ci	NO		NULL		#	
-t6	longblob	NULL	NO		NULL		#	
+t5	text	latin1_swedish_ci	NO		NULL		#	
+t6	blob	NULL	NO		NULL		#	
 t7	char(0)	latin1_swedish_ci	NO				#	
 t8	binary(0)	NULL	NO				#	
 select t1,t2,length(t3),length(t4),length(t5),length(t6),t7,t8 from t2;
diff --git a/mysql-test/r/type_varchar.result b/mysql-test/r/type_varchar.result
index 6b614960422..98ac5973e6d 100644
--- a/mysql-test/r/type_varchar.result
+++ b/mysql-test/r/type_varchar.result
@@ -475,8 +475,9 @@ a	(a DIV 2)
 60	30
 t	0
 Warnings:
-Warning	1292	Truncated incorrect INTEGER value: '1a'
-Warning	1292	Truncated incorrect INTEGER value: 't '
+Warning	1292	Truncated incorrect DECIMAL value: '1a'
+Warning	1366	Incorrect decimal value: '' for column '' at row -1
+Warning	1292	Truncated incorrect DECIMAL value: 't '
 SELECT a,CAST(a AS SIGNED) FROM t1 ORDER BY a;
 a	CAST(a AS SIGNED)
 10	10
diff --git a/mysql-test/r/type_year.result b/mysql-test/r/type_year.result
index e52947455c8..56b326327c6 100644
--- a/mysql-test/r/type_year.result
+++ b/mysql-test/r/type_year.result
@@ -46,3 +46,267 @@ a
 2001
 drop table t1;
 End of 5.0 tests
+#
+# Bug #49480: WHERE using YEAR columns returns unexpected results
+#
+CREATE TABLE t2(yy YEAR(2), c2 CHAR(4));
+CREATE TABLE t4(yyyy YEAR(4), c4 CHAR(4));
+INSERT INTO t2 (c2) VALUES (NULL),(1970),(1999),(2000),(2001),(2069);
+INSERT INTO t4 (c4) SELECT c2 FROM t2;
+UPDATE t2 SET yy = c2;
+UPDATE t4 SET yyyy = c4;
+SELECT * FROM t2;
+yy	c2
+NULL	NULL
+70	1970
+99	1999
+00	2000
+01	2001
+69	2069
+SELECT * FROM t4;
+yyyy	c4
+NULL	NULL
+1970	1970
+1999	1999
+2000	2000
+2001	2001
+2069	2069
+# Comparison of YEAR(2) with YEAR(4)
+SELECT * FROM t2, t4 WHERE yy = yyyy;
+yy	c2	yyyy	c4
+70	1970	1970	1970
+99	1999	1999	1999
+00	2000	2000	2000
+01	2001	2001	2001
+69	2069	2069	2069
+SELECT * FROM t2, t4 WHERE yy <=> yyyy;
+yy	c2	yyyy	c4
+NULL	NULL	NULL	NULL
+70	1970	1970	1970
+99	1999	1999	1999
+00	2000	2000	2000
+01	2001	2001	2001
+69	2069	2069	2069
+SELECT * FROM t2, t4 WHERE yy < yyyy;
+yy	c2	yyyy	c4
+70	1970	1999	1999
+70	1970	2000	2000
+99	1999	2000	2000
+70	1970	2001	2001
+99	1999	2001	2001
+00	2000	2001	2001
+70	1970	2069	2069
+99	1999	2069	2069
+00	2000	2069	2069
+01	2001	2069	2069
+SELECT * FROM t2, t4 WHERE yy > yyyy;
+yy	c2	yyyy	c4
+99	1999	1970	1970
+00	2000	1970	1970
+01	2001	1970	1970
+69	2069	1970	1970
+00	2000	1999	1999
+01	2001	1999	1999
+69	2069	1999	1999
+01	2001	2000	2000
+69	2069	2000	2000
+69	2069	2001	2001
+# Comparison of YEAR(2) with YEAR(2)
+SELECT * FROM t2 a, t2 b WHERE a.yy = b.yy;
+yy	c2	yy	c2
+70	1970	70	1970
+99	1999	99	1999
+00	2000	00	2000
+01	2001	01	2001
+69	2069	69	2069
+SELECT * FROM t2 a, t2 b WHERE a.yy <=> b.yy;
+yy	c2	yy	c2
+NULL	NULL	NULL	NULL
+70	1970	70	1970
+99	1999	99	1999
+00	2000	00	2000
+01	2001	01	2001
+69	2069	69	2069
+SELECT * FROM t2 a, t2 b WHERE a.yy < b.yy;
+yy	c2	yy	c2
+70	1970	99	1999
+70	1970	00	2000
+99	1999	00	2000
+70	1970	01	2001
+99	1999	01	2001
+00	2000	01	2001
+70	1970	69	2069
+99	1999	69	2069
+00	2000	69	2069
+01	2001	69	2069
+# Comparison of YEAR(4) with YEAR(4)
+SELECT * FROM t4 a, t4 b WHERE a.yyyy = b.yyyy;
+yyyy	c4	yyyy	c4
+1970	1970	1970	1970
+1999	1999	1999	1999
+2000	2000	2000	2000
+2001	2001	2001	2001
+2069	2069	2069	2069
+SELECT * FROM t4 a, t4 b WHERE a.yyyy <=> b.yyyy;
+yyyy	c4	yyyy	c4
+NULL	NULL	NULL	NULL
+1970	1970	1970	1970
+1999	1999	1999	1999
+2000	2000	2000	2000
+2001	2001	2001	2001
+2069	2069	2069	2069
+SELECT * FROM t4 a, t4 b WHERE a.yyyy < b.yyyy;
+yyyy	c4	yyyy	c4
+1970	1970	1999	1999
+1970	1970	2000	2000
+1999	1999	2000	2000
+1970	1970	2001	2001
+1999	1999	2001	2001
+2000	2000	2001	2001
+1970	1970	2069	2069
+1999	1999	2069	2069
+2000	2000	2069	2069
+2001	2001	2069	2069
+# Comparison with constants:
+SELECT * FROM t2 WHERE yy = NULL;
+yy	c2
+SELECT * FROM t4 WHERE yyyy = NULL;
+yyyy	c4
+SELECT * FROM t2 WHERE yy <=> NULL;
+yy	c2
+NULL	NULL
+SELECT * FROM t4 WHERE yyyy <=> NULL;
+yyyy	c4
+NULL	NULL
+SELECT * FROM t2 WHERE yy < NULL;
+yy	c2
+SELECT * FROM t2 WHERE yy > NULL;
+yy	c2
+SELECT * FROM t2 WHERE yy = NOW();
+yy	c2
+SELECT * FROM t4 WHERE yyyy = NOW();
+yyyy	c4
+SELECT * FROM t2 WHERE yy = 99;
+yy	c2
+99	1999
+SELECT * FROM t2 WHERE 99 = yy;
+yy	c2
+99	1999
+SELECT * FROM t4 WHERE yyyy = 99;
+yyyy	c4
+1999	1999
+SELECT * FROM t2 WHERE yy = 'test';
+yy	c2
+00	2000
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'test'
+SELECT * FROM t4 WHERE yyyy = 'test';
+yyyy	c4
+Warnings:
+Warning	1292	Truncated incorrect DOUBLE value: 'test'
+SELECT * FROM t2 WHERE yy = '1999';
+yy	c2
+99	1999
+SELECT * FROM t4 WHERE yyyy = '1999';
+yyyy	c4
+1999	1999
+SELECT * FROM t2 WHERE yy = 1999;
+yy	c2
+99	1999
+SELECT * FROM t4 WHERE yyyy = 1999;
+yyyy	c4
+1999	1999
+SELECT * FROM t2 WHERE yy = 1999.1;
+yy	c2
+99	1999
+SELECT * FROM t4 WHERE yyyy = 1999.1;
+yyyy	c4
+1999	1999
+SELECT * FROM t2 WHERE yy = 1998.9;
+yy	c2
+99	1999
+SELECT * FROM t4 WHERE yyyy = 1998.9;
+yyyy	c4
+1999	1999
+# Coverage tests for YEAR with zero/2000 constants:
+SELECT * FROM t2 WHERE yy = 0;
+yy	c2
+00	2000
+SELECT * FROM t2 WHERE yy = '0';
+yy	c2
+00	2000
+SELECT * FROM t2 WHERE yy = '0000';
+yy	c2
+00	2000
+SELECT * FROM t2 WHERE yy = '2000';
+yy	c2
+00	2000
+SELECT * FROM t2 WHERE yy = 2000;
+yy	c2
+00	2000
+SELECT * FROM t4 WHERE yyyy = 0;
+yyyy	c4
+SELECT * FROM t4 WHERE yyyy = '0';
+yyyy	c4
+2000	2000
+SELECT * FROM t4 WHERE yyyy = '0000';
+yyyy	c4
+SELECT * FROM t4 WHERE yyyy = '2000';
+yyyy	c4
+2000	2000
+SELECT * FROM t4 WHERE yyyy = 2000;
+yyyy	c4
+2000	2000
+# Comparison with constants those are out of YEAR range
+# (coverage test for backward compatibility)
+SELECT COUNT(yy) FROM t2;
+COUNT(yy)
+5
+SELECT COUNT(yyyy) FROM t4;
+COUNT(yyyy)
+5
+SELECT COUNT(*) FROM t2 WHERE yy = -1;
+COUNT(*)
+0
+SELECT COUNT(*) FROM t4 WHERE yyyy > -1;
+COUNT(*)
+5
+SELECT COUNT(*) FROM t2 WHERE yy > -1000000000000000000;
+COUNT(*)
+5
+SELECT COUNT(*) FROM t4 WHERE yyyy > -1000000000000000000;
+COUNT(*)
+5
+SELECT COUNT(*) FROM t2 WHERE yy < 2156;
+COUNT(*)
+5
+SELECT COUNT(*) FROM t4 WHERE yyyy < 2156;
+COUNT(*)
+5
+SELECT COUNT(*) FROM t2 WHERE yy < 1000000000000000000;
+COUNT(*)
+5
+SELECT COUNT(*) FROM t4 WHERE yyyy < 1000000000000000000;
+COUNT(*)
+5
+SELECT * FROM t2 WHERE yy < 123;
+yy	c2
+70	1970
+99	1999
+00	2000
+01	2001
+69	2069
+SELECT * FROM t2 WHERE yy > 123;
+yy	c2
+SELECT * FROM t4 WHERE yyyy < 123;
+yyyy	c4
+SELECT * FROM t4 WHERE yyyy > 123;
+yyyy	c4
+1970	1970
+1999	1999
+2000	2000
+2001	2001
+2069	2069
+DROP TABLE t2, t4;
+#
+End of 5.1 tests
diff --git a/mysql-test/r/udf.result b/mysql-test/r/udf.result
index 601b364fbbe..fbf87b2e4cc 100644
--- a/mysql-test/r/udf.result
+++ b/mysql-test/r/udf.result
@@ -409,3 +409,18 @@ b
 1
 DROP TABLE t1;
 End of 5.0 tests.
+#
+# Bug#33546: Slowdown on re-evaluation of constant expressions.
+#
+CREATE TABLE t1 (f1 INT);
+INSERT INTO t1 VALUES(1),(50);
+CREATE FUNCTION myfunc_double RETURNS INTEGER SONAME "UDF_EXAMPLE_LIB";
+EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE f1=1 + myfunc_double(1);
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	filtered	Extra
+1	SIMPLE	t1	ALL	NULL	NULL	NULL	NULL	2	100.00	Using where
+Warnings:
+Note	1003	select 1 AS `1` from `test`.`t1` where (`test`.`t1`.`f1` = <cache>((1 + myfunc_double(1 AS `1`))))
+DROP FUNCTION myfunc_double;
+DROP TABLE t1;
+#
+End of 5.1 tests.
diff --git a/mysql-test/r/union.result b/mysql-test/r/union.result
index 44a3812725a..3b6541ce56a 100644
--- a/mysql-test/r/union.result
+++ b/mysql-test/r/union.result
@@ -153,48 +153,6 @@ ERROR 42S22: Unknown column 'a' in 'field list'
 1	3
 1	3
 2	1
-CREATE TABLE t1 (a INT);
-INSERT INTO t1 VALUES (1);
-SELECT a INTO @v FROM (
-SELECT a FROM t1
-UNION
-SELECT a FROM t1
-) alias;
-SELECT a INTO OUTFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM (
-SELECT a FROM t1
-UNION
-SELECT a FROM t1 WHERE 0
-) alias;
-SELECT a INTO DUMPFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM (
-SELECT a FROM t1
-UNION
-SELECT a FROM t1 WHERE 0
-) alias;
-SELECT a FROM (
-SELECT a FROM t1
-UNION
-SELECT a INTO @v FROM t1
-) alias;
-SELECT a FROM (
-SELECT a FROM t1
-UNION
-SELECT a INTO OUTFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM t1
-) alias;
-SELECT a FROM (
-SELECT a FROM t1
-UNION
-SELECT a INTO DUMPFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM t1
-) alias;
-SELECT a FROM t1 UNION SELECT a INTO @v FROM t1;
-SELECT a FROM t1 UNION SELECT a INTO OUTFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM t1;
-SELECT a FROM t1 UNION SELECT a INTO DUMPFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM t1;
-SELECT a INTO @v FROM t1 UNION SELECT a FROM t1;
-ERROR HY000: Incorrect usage of UNION and INTO
-SELECT a INTO OUTFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM t1 UNION SELECT a FROM t1;
-ERROR HY000: Incorrect usage of UNION and INTO
-SELECT a INTO DUMPFILE '<MYSQLTEST_VARDIR>/tmp/union.out.file' FROM t1 UNION SELECT a FROM t1;
-ERROR HY000: Incorrect usage of UNION and INTO
-DROP TABLE t1;
 CREATE TABLE t1 (
 `pseudo` char(35) NOT NULL default '',
 `pseudo1` char(35) NOT NULL default '',
@@ -1588,3 +1546,39 @@ Warnings:
 Note	1003	select '0' AS `a` from `test`.`t1` union select '0' AS `a` from `test`.`t1` order by `a`
 DROP TABLE t1;
 End of 5.0 tests
+#
+# Bug#32858: Error: "Incorrect usage of UNION and INTO" does not take 
+# subselects into account
+#
+CREATE TABLE t1 (a INT);
+INSERT INTO t1 VALUES (1);
+# Tests fix in parser rule select_derived_union.
+SELECT a INTO @v FROM (
+SELECT a FROM t1
+UNION
+SELECT a FROM t1
+) alias;
+SELECT a INTO OUTFILE 'union.out.file' FROM (
+SELECT a FROM t1
+UNION
+SELECT a FROM t1 WHERE 0
+) alias;
+SELECT a INTO DUMPFILE 'union.out.file2' FROM (
+SELECT a FROM t1
+UNION
+SELECT a FROM t1 WHERE 0
+) alias;
+SELECT a FROM t1 UNION SELECT a INTO @v FROM t1;
+SELECT a FROM t1 UNION SELECT a INTO OUTFILE 'union.out.file5' FROM t1;
+SELECT a FROM t1 UNION SELECT a INTO OUTFILE 'union.out.file6' FROM t1;
+SELECT a INTO @v FROM t1 UNION SELECT a FROM t1;
+ERROR HY000: Incorrect usage of UNION and INTO
+SELECT a INTO OUTFILE 'union.out.file7' FROM t1 UNION SELECT a FROM t1;
+ERROR HY000: Incorrect usage of UNION and INTO
+SELECT a INTO DUMPFILE 'union.out.file8' FROM t1 UNION SELECT a FROM t1;
+ERROR HY000: Incorrect usage of UNION and INTO
+# Tests fix in parser rule query_expression_body.
+SELECT ( SELECT a UNION SELECT a ) INTO @v FROM t1;
+SELECT ( SELECT a UNION SELECT a ) INTO OUTFILE  'union.out.file3' FROM t1;
+SELECT ( SELECT a UNION SELECT a ) INTO DUMPFILE 'union.out.file4' FROM t1;
+DROP TABLE t1;
diff --git a/mysql-test/r/user_var-binlog.result b/mysql-test/r/user_var-binlog.result
index 05efea79fe7..b9587bedc05 100644
--- a/mysql-test/r/user_var-binlog.result
+++ b/mysql-test/r/user_var-binlog.result
@@ -22,7 +22,7 @@ SET @`a b`:=_latin1 0x68656C6C6F COLLATE `latin1_swedish_ci`/*!*/;
 use test/*!*/;
 SET TIMESTAMP=10000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/r/variables.result b/mysql-test/r/variables.result
index 0a999fb18f3..f98872d93b3 100644
--- a/mysql-test/r/variables.result
+++ b/mysql-test/r/variables.result
@@ -1018,6 +1018,12 @@ ERROR HY000: Variable 'hostname' is a read only variable
 show variables like 'hostname';
 Variable_name	Value
 hostname	#
+#
+# BUG#37408 - Compressed MyISAM files should not require/use mmap()
+#
+# Test 'myisam_mmap_size' option is not dynamic
+SET @@myisam_mmap_size= 500M;
+ERROR HY000: Variable 'myisam_mmap_size' is a read only variable
 End of 5.0 tests
 set join_buffer_size=1;
 Warnings:
diff --git a/mysql-test/r/view.result b/mysql-test/r/view.result
index 2df2b0bafa6..b10c542f644 100644
--- a/mysql-test/r/view.result
+++ b/mysql-test/r/view.result
@@ -3961,3 +3961,16 @@ DROP TABLE t1;
 # -----------------------------------------------------------------
 # -- End of 5.1 tests.
 # -----------------------------------------------------------------
+drop table if exists t_9801;
+drop view if exists v_9801;
+create table t_9801 (s1 int);
+create view v_9801 as
+select sum(s1) from t_9801 with check option;
+ERROR HY000: CHECK OPTION on non-updatable view 'test.v_9801'
+create view v_9801 as
+select sum(s1) from t_9801 group by s1 with check option;
+ERROR HY000: CHECK OPTION on non-updatable view 'test.v_9801'
+create view v_9801 as
+select sum(s1) from t_9801 group by s1 with rollup with check option;
+ERROR HY000: CHECK OPTION on non-updatable view 'test.v_9801'
+drop table t_9801;
diff --git a/mysql-test/std_data/Index.xml b/mysql-test/std_data/Index.xml
index 40fe70ebca0..e4964a33419 100644
--- a/mysql-test/std_data/Index.xml
+++ b/mysql-test/std_data/Index.xml
@@ -1,13 +1,30 @@
 <charsets>
 
   <charset name="utf8">
+    <collation name="utf8_phone_ci" id="352">
+      <rules>
+        <reset>\u0000</reset>
+          <i>\u0020</i> <!-- space -->
+          <i>\u0028</i> <!-- left parenthesis -->
+          <i>\u0029</i> <!-- right parenthesis -->
+          <i>\u002B</i> <!-- plus -->
+          <i>\u002D</i> <!-- hyphen -->
+      </rules>
+    </collation>
     <collation name="utf8_test_ci" id="353">
       <rules>
         <reset>a</reset>
-        <s>b</s>
+        <i>b</i>
       </rules>
     </collation>
 
+   <collation name="utf8_hugeid_ci" id="2047000000">
+      <rules>
+        <reset>a</reset>
+        <s>b</s>
+      </rules>
+   </collation>
+
     <collation name="utf8_maxuserid_ci" id="2047">
       <rules>
         <reset>a</reset>
diff --git a/mysql-test/std_data/bug47012.ARM b/mysql-test/std_data/bug47012.ARM
new file mode 100644
index 00000000000..86bbaf829d2
--- /dev/null
+++ b/mysql-test/std_data/bug47012.ARM
diff --git a/mysql-test/std_data/bug47012.ARZ b/mysql-test/std_data/bug47012.ARZ
new file mode 100644
index 00000000000..f2aa19ffea6
--- /dev/null
+++ b/mysql-test/std_data/bug47012.ARZ
diff --git a/mysql-test/std_data/bug47012.frm b/mysql-test/std_data/bug47012.frm
new file mode 100644
index 00000000000..6c0a535cce7
--- /dev/null
+++ b/mysql-test/std_data/bug47012.frm
diff --git a/mysql-test/suite/binlog/r/binlog_index.result b/mysql-test/suite/binlog/r/binlog_index.result
index 69d877c5adc..52d698e9f96 100644
--- a/mysql-test/suite/binlog/r/binlog_index.result
+++ b/mysql-test/suite/binlog/r/binlog_index.result
@@ -1,3 +1,8 @@
+call mtr.add_suppression('Attempting backtrace');
+call mtr.add_suppression('MSYQL_BIN_LOG::purge_logs failed to process registered files that would be purged.');
+call mtr.add_suppression('MSYQL_BIN_LOG::open failed to sync the index file');
+call mtr.add_suppression('Turning logging off for the whole duration of the MySQL server process.');
+call mtr.add_suppression('MSYQL_BIN_LOG::purge_logs failed to clean registers before purging logs.');
 flush logs;
 flush logs;
 flush logs;
@@ -21,7 +26,6 @@ flush logs;
 *** must be a warning master-bin.000001 was not found ***
 Warnings:
 Warning	1612	Being purged log master-bin.000001 was not found
-Warning	1612	Being purged log master-bin.000001 was not found
 *** must show one record, of the active binlog, left in the index file after PURGE ***
 show binary logs;
 Log_name	File_size
@@ -37,4 +41,111 @@ Level	Code	Message
 Warning	1377	a problem with deleting master-bin.000001; consider examining correspondence of your binlog index file to the actual binlog files
 Error	1377	Fatal error during log purge
 reset master;
+# crash_purge_before_update_index
+flush logs;
+SET SESSION debug="+d,crash_purge_before_update_index";
+purge binary logs TO 'master-bin.000002';
+ERROR HY000: Lost connection to MySQL server during query
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000001
+master-bin.000002
+master-bin.000003
+
+# crash_purge_non_critical_after_update_index
+flush logs;
+SET SESSION debug="+d,crash_purge_non_critical_after_update_index";
+purge binary logs TO 'master-bin.000004';
+ERROR HY000: Lost connection to MySQL server during query
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000004
+master-bin.000005
+
+# crash_purge_critical_after_update_index
+flush logs;
+SET SESSION debug="+d,crash_purge_critical_after_update_index";
+purge binary logs TO 'master-bin.000006';
+ERROR HY000: Lost connection to MySQL server during query
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000006
+master-bin.000007
+
+# crash_create_non_critical_before_update_index
+SET SESSION debug="+d,crash_create_non_critical_before_update_index";
+flush logs;
+ERROR HY000: Lost connection to MySQL server during query
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000006
+master-bin.000007
+master-bin.000008
+
+# crash_create_critical_before_update_index
+SET SESSION debug="+d,crash_create_critical_before_update_index";
+flush logs;
+ERROR HY000: Lost connection to MySQL server during query
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000006
+master-bin.000007
+master-bin.000008
+master-bin.000009
+
+# crash_create_after_update_index
+SET SESSION debug="+d,crash_create_after_update_index";
+flush logs;
+ERROR HY000: Lost connection to MySQL server during query
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000006
+master-bin.000007
+master-bin.000008
+master-bin.000009
+master-bin.000010
+master-bin.000011
+
+#
+# This should put the server in unsafe state and stop
+# accepting any command. If we inject a fault at this
+# point and continue the execution the server crashes.
+# Besides the flush command does not report an error.
+#
+# fault_injection_registering_index
+SET SESSION debug="+d,fault_injection_registering_index";
+flush logs;
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000006
+master-bin.000007
+master-bin.000008
+master-bin.000009
+master-bin.000010
+master-bin.000011
+master-bin.000012
+
+# fault_injection_updating_index
+SET SESSION debug="+d,fault_injection_updating_index";
+flush logs;
+SET @index=LOAD_FILE('MYSQLTEST_VARDIR/mysqld.1/data//master-bin.index');
+SELECT @index;
+@index
+master-bin.000006
+master-bin.000007
+master-bin.000008
+master-bin.000009
+master-bin.000010
+master-bin.000011
+master-bin.000012
+master-bin.000013
+
+SET SESSION debug="";
 End of tests
diff --git a/mysql-test/suite/binlog/r/binlog_row_ctype_ucs.result b/mysql-test/suite/binlog/r/binlog_row_ctype_ucs.result
index 8daed8d5c25..f0519a9d724 100644
--- a/mysql-test/suite/binlog/r/binlog_row_ctype_ucs.result
+++ b/mysql-test/suite/binlog/r/binlog_row_ctype_ucs.result
@@ -16,7 +16,7 @@ DELIMITER /*!*/;
 ROLLBACK/*!*/;
 SET TIMESTAMP=10000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.result b/mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.result
index b7edf7fedb8..7214d07c783 100644
--- a/mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.result
+++ b/mysql-test/suite/binlog/r/binlog_stm_ctype_ucs.result
@@ -16,7 +16,7 @@ SET @`v`:=_ucs2 0x006100620063 COLLATE `ucs2_general_ci`/*!*/;
 use test/*!*/;
 SET TIMESTAMP=10000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result b/mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result
index ea081183cd1..cdc793395ad 100644
--- a/mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result
+++ b/mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result
@@ -1,3 +1,4 @@
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
 drop table if exists t1, t2;
 create table t1 (a int) engine=innodb;
 create table t2 (a int) engine=myisam;
@@ -224,6 +225,8 @@ create table t0 (n int);
 insert t0 select * from t1;
 set autocommit=1;
 insert into t0 select GET_LOCK("lock1",null);
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
 set autocommit=0;
 create table t2 (n int) engine=innodb;
 insert into t2 values (3);
diff --git a/mysql-test/suite/binlog/r/binlog_stm_row.result b/mysql-test/suite/binlog/r/binlog_stm_row.result
index f96073a2b92..e74a05e8827 100644
--- a/mysql-test/suite/binlog/r/binlog_stm_row.result
+++ b/mysql-test/suite/binlog/r/binlog_stm_row.result
@@ -1,3 +1,4 @@
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
 DROP TABLE IF EXISTS t1;
 DROP TABLE IF EXISTS t2;
 set @saved_global_binlog_format = @@global.binlog_format;
@@ -29,6 +30,8 @@ SELECT RELEASE_LOCK('Bug#34306');
 RELEASE_LOCK('Bug#34306')
 1
 # con2
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
 SELECT RELEASE_LOCK('Bug#34306');
 RELEASE_LOCK('Bug#34306')
 1
diff --git a/mysql-test/suite/binlog/r/binlog_unsafe.result b/mysql-test/suite/binlog/r/binlog_unsafe.result
index 58738a0d97c..5ad12d953ab 100644
--- a/mysql-test/suite/binlog/r/binlog_unsafe.result
+++ b/mysql-test/suite/binlog/r/binlog_unsafe.result
@@ -355,4 +355,87 @@ master-bin.000001	13657	Write_rows	1	13695	table_id: 48
 master-bin.000001	13695	Write_rows	1	13729	table_id: 47 flags: STMT_END_F
 master-bin.000001	13729	Query	1	13798	COMMIT
 DROP TABLE t1,t2,t3;
+SET SESSION binlog_format = STATEMENT;
+CREATE TABLE t1 (a VARCHAR(1000));
+INSERT INTO t1 VALUES (CURRENT_USER());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (FOUND_ROWS());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (GET_LOCK('tmp', 1));
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (IS_FREE_LOCK('tmp'));
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (IS_USED_LOCK('tmp'));
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (LOAD_FILE('../../std_data/words2.dat'));
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (MASTER_POS_WAIT('dummy arg', 4711, 1));
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (RELEASE_LOCK('tmp'));
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (ROW_COUNT());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (SESSION_USER());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (SLEEP(1));
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (SYSDATE());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (SYSTEM_USER());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (USER());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (UUID());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (UUID_SHORT());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+INSERT INTO t1 VALUES (VERSION());
+Warnings:
+Note	1592	Statement may not be safe to log in statement format.
+DELETE FROM t1;
+SET TIMESTAMP=1000000;
+INSERT INTO t1 VALUES
+(CURDATE()),
+(CURRENT_DATE()),
+(CURRENT_TIME()),
+(CURRENT_TIMESTAMP()),
+(CURTIME()),
+(LOCALTIME()),
+(LOCALTIMESTAMP()),
+(NOW()),
+(UNIX_TIMESTAMP()),
+(UTC_DATE()),
+(UTC_TIME()),
+(UTC_TIMESTAMP());
+SELECT * FROM t1;
+a
+1970-01-12
+1970-01-12
+16:46:40
+1970-01-12 16:46:40
+16:46:40
+1970-01-12 16:46:40
+1970-01-12 16:46:40
+1970-01-12 16:46:40
+1000000
+1970-01-12
+13:46:40
+1970-01-12 13:46:40
+DROP TABLE t1;
 "End of tests"
diff --git a/mysql-test/suite/binlog/r/binlog_write_error.result b/mysql-test/suite/binlog/r/binlog_write_error.result
new file mode 100644
index 00000000000..dd8bdb9715a
--- /dev/null
+++ b/mysql-test/suite/binlog/r/binlog_write_error.result
@@ -0,0 +1,108 @@
+#
+# Initialization
+#
+DROP TABLE IF EXISTS t1, t2;
+DROP FUNCTION IF EXISTS f1;
+DROP FUNCTION IF EXISTS f2;
+DROP PROCEDURE IF EXISTS p1;
+DROP PROCEDURE IF EXISTS p2;
+DROP TRIGGER IF EXISTS tr1;
+DROP TRIGGER IF EXISTS tr2;
+DROP VIEW IF EXISTS v1, v2;
+#
+# Test injecting binlog write error when executing queries
+#
+SET GLOBAL debug='d,injecting_fault_writing';
+CREATE TABLE t1 (a INT);
+CREATE TABLE t1 (a INT);
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+INSERT INTO t1 VALUES (1),(2),(3);
+SET GLOBAL debug='d,injecting_fault_writing';
+INSERT INTO t1 VALUES (4),(5),(6);
+INSERT INTO t1 VALUES (4),(5),(6);
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+UPDATE t1 set a=a+1;
+UPDATE t1 set a=a+1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+DELETE FROM t1;
+DELETE FROM t1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+CREATE TRIGGER tr1 AFTER INSERT ON t1 FOR EACH ROW INSERT INTO t1 VALUES (new.a + 100);
+CREATE TRIGGER tr1 AFTER INSERT ON t1 FOR EACH ROW INSERT INTO t1 VALUES (new.a + 100);
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+DROP TRIGGER tr1;
+DROP TRIGGER tr1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+ALTER TABLE t1 ADD (b INT);
+ALTER TABLE t1 ADD (b INT);
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+CREATE VIEW v1 AS SELECT a FROM t1;
+CREATE VIEW v1 AS SELECT a FROM t1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+DROP VIEW v1;
+DROP VIEW v1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+CREATE PROCEDURE p1(OUT rows INT) SELECT count(*) INTO rows FROM t1;
+CREATE PROCEDURE p1(OUT rows INT) SELECT count(*) INTO rows FROM t1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+DROP PROCEDURE p1;
+DROP PROCEDURE p1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+DROP TABLE t1;
+DROP TABLE t1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+CREATE FUNCTION f1() RETURNS INT return 1;
+CREATE FUNCTION f1() RETURNS INT return 1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+DROP FUNCTION f1;
+DROP FUNCTION f1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+CREATE USER user1;
+CREATE USER user1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+REVOKE ALL PRIVILEGES, GRANT OPTION FROM user1;
+REVOKE ALL PRIVILEGES, GRANT OPTION FROM user1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+SET GLOBAL debug='d,injecting_fault_writing';
+DROP USER user1;
+DROP USER user1;
+ERROR HY000: Error writing file 'master-bin' ((errno: #)
+SET GLOBAL debug='';
+#
+# Cleanup
+#
+DROP TABLE IF EXISTS t1, t2;
+DROP FUNCTION IF EXISTS f1;
+DROP PROCEDURE IF EXISTS p1;
+DROP TRIGGER IF EXISTS tr1;
+DROP VIEW IF EXISTS v1, v2;
diff --git a/mysql-test/suite/binlog/t/binlog_index.test b/mysql-test/suite/binlog/t/binlog_index.test
index 13287465b88..9d4a49602a6 100644
--- a/mysql-test/suite/binlog/t/binlog_index.test
+++ b/mysql-test/suite/binlog/t/binlog_index.test
@@ -3,6 +3,18 @@
 #
 source include/have_log_bin.inc;
 source include/not_embedded.inc;
+# Don't test this under valgrind, memory leaks will occur
+--source include/not_valgrind.inc
+source include/have_debug.inc;
+call mtr.add_suppression('Attempting backtrace');
+call mtr.add_suppression('MSYQL_BIN_LOG::purge_logs failed to process registered files that would be purged.');
+call mtr.add_suppression('MSYQL_BIN_LOG::open failed to sync the index file');
+call mtr.add_suppression('Turning logging off for the whole duration of the MySQL server process.');
+call mtr.add_suppression('MSYQL_BIN_LOG::purge_logs failed to clean registers before purging logs.');
+let $old=`select @@debug`;
+
+let $MYSQLD_DATADIR= `select @@datadir`;
+let $INDEX=$MYSQLD_DATADIR/master-bin.index;
 
 #
 # testing purge binary logs TO
@@ -13,7 +25,6 @@ flush logs;
 flush logs;
 
 source include/show_binary_logs.inc;
-let $MYSQLD_DATADIR= `select @@datadir`;
 remove_file $MYSQLD_DATADIR/master-bin.000001;
 
 # there must be a warning with file names
@@ -66,4 +77,159 @@ rmdir $MYSQLD_DATADIR/master-bin.000001;
 --disable_warnings
 reset master;
 --enable_warnings
+
+--echo # crash_purge_before_update_index
+flush logs;
+
+--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+SET SESSION debug="+d,crash_purge_before_update_index";
+--error 2013
+purge binary logs TO 'master-bin.000002';
+
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+file_exists $MYSQLD_DATADIR/master-bin.000001;
+file_exists $MYSQLD_DATADIR/master-bin.000002;
+file_exists $MYSQLD_DATADIR/master-bin.000003;
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+--echo # crash_purge_non_critical_after_update_index
+flush logs;
+
+--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+SET SESSION debug="+d,crash_purge_non_critical_after_update_index";
+--error 2013
+purge binary logs TO 'master-bin.000004';
+
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000001;
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000002;
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000003;
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+--echo # crash_purge_critical_after_update_index
+flush logs;
+
+--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+SET SESSION debug="+d,crash_purge_critical_after_update_index";
+--error 2013
+purge binary logs TO 'master-bin.000006';
+
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000004;
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000005;
+file_exists $MYSQLD_DATADIR/master-bin.000006;
+file_exists $MYSQLD_DATADIR/master-bin.000007;
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000008;
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+--echo # crash_create_non_critical_before_update_index
+--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+SET SESSION debug="+d,crash_create_non_critical_before_update_index";
+--error 2013
+flush logs;
+
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+file_exists $MYSQLD_DATADIR/master-bin.000008;
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000009;
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+--echo # crash_create_critical_before_update_index
+--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+SET SESSION debug="+d,crash_create_critical_before_update_index";
+--error 2013
+flush logs;
+
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+file_exists $MYSQLD_DATADIR/master-bin.000009;
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000010;
+--error 1
+file_exists $MYSQLD_DATADIR/master-bin.000011;
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+--echo # crash_create_after_update_index
+--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+SET SESSION debug="+d,crash_create_after_update_index";
+--error 2013
+flush logs;
+
+--enable_reconnect
+--source include/wait_until_connected_again.inc
+
+file_exists $MYSQLD_DATADIR/master-bin.000010;
+file_exists $MYSQLD_DATADIR/master-bin.000011;
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+--echo #
+--echo # This should put the server in unsafe state and stop
+--echo # accepting any command. If we inject a fault at this
+--echo # point and continue the execution the server crashes.
+--echo # Besides the flush command does not report an error.
+--echo #
+
+--echo # fault_injection_registering_index
+SET SESSION debug="+d,fault_injection_registering_index";
+flush logs;
+--source include/restart_mysqld.inc
+
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+--echo # fault_injection_updating_index
+SET SESSION debug="+d,fault_injection_updating_index";
+flush logs;
+--source include/restart_mysqld.inc
+
+--chmod 0644 $INDEX
+-- replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+-- eval SET @index=LOAD_FILE('$index')
+-- replace_regex /\.[\\\/]master/master/
+SELECT @index;
+
+eval SET SESSION debug="$old";
+
 --echo End of tests
diff --git a/mysql-test/suite/binlog/t/binlog_killed.test b/mysql-test/suite/binlog/t/binlog_killed.test
index d4aa91140cf..2e261f6fafd 100644
--- a/mysql-test/suite/binlog/t/binlog_killed.test
+++ b/mysql-test/suite/binlog/t/binlog_killed.test
@@ -1,5 +1,5 @@
 -- source include/have_innodb.inc
--- source include/have_binlog_format_mixed_or_statement.inc
+-- source include/have_binlog_format_statement.inc
 
 # You cannot use `KILL' with the Embedded MySQL Server library,
 # because the embedded server merely runs inside the threads of the host
diff --git a/mysql-test/suite/binlog/t/binlog_stm_mix_innodb_myisam.test b/mysql-test/suite/binlog/t/binlog_stm_mix_innodb_myisam.test
index e4661526982..ba3da73dead 100644
--- a/mysql-test/suite/binlog/t/binlog_stm_mix_innodb_myisam.test
+++ b/mysql-test/suite/binlog/t/binlog_stm_mix_innodb_myisam.test
@@ -2,6 +2,9 @@
 # For both statement and row based bin logs 9/19/2005 [jbm]
 
 -- source include/have_binlog_format_statement.inc
+
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
+
 -- source extra/binlog_tests/mix_innodb_myisam_binlog.test
 
 set @@session.binlog_format=statement;
diff --git a/mysql-test/suite/binlog/t/binlog_stm_row.test b/mysql-test/suite/binlog/t/binlog_stm_row.test
index e923faae940..29b0a69330d 100644
--- a/mysql-test/suite/binlog/t/binlog_stm_row.test
+++ b/mysql-test/suite/binlog/t/binlog_stm_row.test
@@ -1,5 +1,8 @@
 --source include/have_log_bin.inc
---source include/have_binlog_format_row_or_statement.inc
+# Test sets its own binlog_format, so we restrict it to run only once
+--source include/have_binlog_format_row.inc
+
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
 
 # Get rid of previous tests binlog
 --disable_query_log
diff --git a/mysql-test/suite/binlog/t/binlog_unsafe.test b/mysql-test/suite/binlog/t/binlog_unsafe.test
index 1cda75cdb6d..51a5b1d4864 100644
--- a/mysql-test/suite/binlog/t/binlog_unsafe.test
+++ b/mysql-test/suite/binlog/t/binlog_unsafe.test
@@ -434,6 +434,7 @@ SET SESSION binlog_format = STATEMENT;
 CREATE TABLE t1 (a INT);
 CREATE TABLE t2 (a INT, b INT PRIMARY KEY AUTO_INCREMENT);
 CREATE TABLE t3 (a INT, b INT PRIMARY KEY AUTO_INCREMENT);
+
 # The purpose of this function is to insert into t1 so that the second
 # column is auto_increment'ed.
 delimiter |;
@@ -456,4 +457,56 @@ eval SHOW BINLOG EVENTS FROM $pos1_master;
 # clean up
 DROP TABLE t1,t2,t3;
 
+#
+# BUG#47995: Mark user functions as unsafe
+#
+# Test that the system functions that are supposed to be marked unsafe
+# generate a warning.  Each INSERT statement below should generate a
+# warning.
+#
+SET SESSION binlog_format = STATEMENT;
+
+CREATE TABLE t1 (a VARCHAR(1000));
+INSERT INTO t1 VALUES (CURRENT_USER());       #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (FOUND_ROWS());         #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (GET_LOCK('tmp', 1));
+INSERT INTO t1 VALUES (IS_FREE_LOCK('tmp'));
+INSERT INTO t1 VALUES (IS_USED_LOCK('tmp'));
+INSERT INTO t1 VALUES (LOAD_FILE('../../std_data/words2.dat')); #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (MASTER_POS_WAIT('dummy arg', 4711, 1));
+INSERT INTO t1 VALUES (RELEASE_LOCK('tmp'));
+INSERT INTO t1 VALUES (ROW_COUNT());          #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (SESSION_USER());       #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (SLEEP(1));
+INSERT INTO t1 VALUES (SYSDATE());
+INSERT INTO t1 VALUES (SYSTEM_USER());        #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (USER());               #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (UUID());               #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (UUID_SHORT());         #marked unsafe before BUG#47995
+INSERT INTO t1 VALUES (VERSION());
+DELETE FROM t1;
+
+# Since we replicate the TIMESTAMP variable, functions affected by the
+# TIMESTAMP variable are safe to replicate.  So we check that the
+# following following functions depend on the TIMESTAMP variable and
+# don't generate a warning.
+
+SET TIMESTAMP=1000000;
+INSERT INTO t1 VALUES
+  (CURDATE()),
+  (CURRENT_DATE()),
+  (CURRENT_TIME()),
+  (CURRENT_TIMESTAMP()),
+  (CURTIME()),
+  (LOCALTIME()),
+  (LOCALTIMESTAMP()),
+  (NOW()),
+  (UNIX_TIMESTAMP()),
+  (UTC_DATE()),
+  (UTC_TIME()),
+  (UTC_TIMESTAMP());
+SELECT * FROM t1;
+
+DROP TABLE t1;
+
 --echo "End of tests"
diff --git a/mysql-test/suite/binlog/t/binlog_write_error.test b/mysql-test/suite/binlog/t/binlog_write_error.test
new file mode 100644
index 00000000000..0e57db3d9a0
--- /dev/null
+++ b/mysql-test/suite/binlog/t/binlog_write_error.test
@@ -0,0 +1,101 @@
+#
+# === Name ===
+#
+# binlog_write_error.test
+#
+# === Description ===
+#
+# This test case check if the error of writing binlog file is properly
+# reported and handled when executing statements.
+#
+# === Related Bugs ===
+#
+# BUG#37148
+#
+
+source include/have_log_bin.inc;
+source include/have_debug.inc;
+
+--echo #
+--echo # Initialization
+--echo #
+
+disable_warnings;
+DROP TABLE IF EXISTS t1, t2;
+DROP FUNCTION IF EXISTS f1;
+DROP FUNCTION IF EXISTS f2;
+DROP PROCEDURE IF EXISTS p1;
+DROP PROCEDURE IF EXISTS p2;
+DROP TRIGGER IF EXISTS tr1;
+DROP TRIGGER IF EXISTS tr2;
+DROP VIEW IF EXISTS v1, v2;
+enable_warnings;
+
+--echo #
+--echo # Test injecting binlog write error when executing queries
+--echo #
+
+let $query= CREATE TABLE t1 (a INT);
+source include/binlog_inject_error.inc;
+
+INSERT INTO t1 VALUES (1),(2),(3);
+
+let $query= INSERT INTO t1 VALUES (4),(5),(6);
+source include/binlog_inject_error.inc;
+
+let $query= UPDATE t1 set a=a+1;
+source include/binlog_inject_error.inc;
+
+let $query= DELETE FROM t1;
+source include/binlog_inject_error.inc;
+
+let $query= CREATE TRIGGER tr1 AFTER INSERT ON t1 FOR EACH ROW INSERT INTO t1 VALUES (new.a + 100);
+source include/binlog_inject_error.inc;
+
+let $query= DROP TRIGGER tr1;
+source include/binlog_inject_error.inc;
+
+let $query= ALTER TABLE t1 ADD (b INT);
+source include/binlog_inject_error.inc;
+
+let $query= CREATE VIEW v1 AS SELECT a FROM t1;
+source include/binlog_inject_error.inc;
+
+let $query= DROP VIEW v1;
+source include/binlog_inject_error.inc;
+
+let $query= CREATE PROCEDURE p1(OUT rows INT) SELECT count(*) INTO rows FROM t1;
+source include/binlog_inject_error.inc;
+
+let $query= DROP PROCEDURE p1;
+source include/binlog_inject_error.inc;
+
+let $query= DROP TABLE t1;
+source include/binlog_inject_error.inc;
+
+let $query= CREATE FUNCTION f1() RETURNS INT return 1;
+source include/binlog_inject_error.inc;
+
+let $query= DROP FUNCTION f1;
+source include/binlog_inject_error.inc;
+
+let $query= CREATE USER user1;
+source include/binlog_inject_error.inc;
+
+let $query= REVOKE ALL PRIVILEGES, GRANT OPTION FROM user1;
+source include/binlog_inject_error.inc;
+
+let $query= DROP USER user1;
+source include/binlog_inject_error.inc;
+
+--echo #
+--echo # Cleanup
+--echo #
+
+disable_warnings;
+DROP TABLE IF EXISTS t1, t2;
+DROP FUNCTION IF EXISTS f1;
+DROP PROCEDURE IF EXISTS p1;
+DROP TRIGGER IF EXISTS tr1;
+DROP VIEW IF EXISTS v1, v2;
+enable_warnings;
diff --git a/mysql-test/suite/funcs_1/r/innodb_views.result b/mysql-test/suite/funcs_1/r/innodb_views.result
index eb9713e4bdd..9511aa973e5 100644
--- a/mysql-test/suite/funcs_1/r/innodb_views.result
+++ b/mysql-test/suite/funcs_1/r/innodb_views.result
@@ -3546,11 +3546,11 @@ CREATE VIEW v1 or REPLACE AS Select * from tb2 my_table;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'or REPLACE AS Select * from tb2 my_table' at line 1
 CREATE VIEW v1 WITH CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 CREATE VIEW v1 WITH LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH LOCAL CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 SELECT * FROM tb2 my_table CREATE VIEW As v1;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CREATE VIEW As v1' at line 1
@@ -3580,7 +3580,7 @@ FROM test.tb2 my_table CHECK OPTION WITH CASCADED;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH CASCADED' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH CASCADED CHECK OPTION;
@@ -3609,7 +3609,7 @@ FROM test.tb2 my_table CHECK OPTION WITH LOCAL;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH LOCAL' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH LOCAL CHECK OPTION;
diff --git a/mysql-test/suite/funcs_1/r/is_columns_is.result b/mysql-test/suite/funcs_1/r/is_columns_is.result
index e10c775c227..6c11f1d2524 100644
--- a/mysql-test/suite/funcs_1/r/is_columns_is.result
+++ b/mysql-test/suite/funcs_1/r/is_columns_is.result
@@ -252,6 +252,15 @@ def	information_schema	TABLES	TABLE_SCHEMA	2		NO	varchar	64	192	NULL	NULL	utf8	u
 def	information_schema	TABLES	TABLE_TYPE	4		NO	varchar	64	192	NULL	NULL	utf8	utf8_general_ci	varchar(64)			select	
 def	information_schema	TABLES	UPDATE_TIME	16	NULL	YES	datetime	NULL	NULL	NULL	NULL	NULL	NULL	datetime			select	
 def	information_schema	TABLES	VERSION	6	NULL	YES	bigint	NULL	NULL	19	0	NULL	NULL	bigint(21) unsigned			select	
+def	information_schema	TABLESPACES	AUTOEXTEND_SIZE	6	NULL	YES	bigint	NULL	NULL	19	0	NULL	NULL	bigint(21) unsigned			select	
+def	information_schema	TABLESPACES	ENGINE	2		NO	varchar	64	192	NULL	NULL	utf8	utf8_general_ci	varchar(64)			select	
+def	information_schema	TABLESPACES	EXTENT_SIZE	5	NULL	YES	bigint	NULL	NULL	19	0	NULL	NULL	bigint(21) unsigned			select	
+def	information_schema	TABLESPACES	LOGFILE_GROUP_NAME	4	NULL	YES	varchar	64	192	NULL	NULL	utf8	utf8_general_ci	varchar(64)			select	
+def	information_schema	TABLESPACES	MAXIMUM_SIZE	7	NULL	YES	bigint	NULL	NULL	19	0	NULL	NULL	bigint(21) unsigned			select	
+def	information_schema	TABLESPACES	NODEGROUP_ID	8	NULL	YES	bigint	NULL	NULL	19	0	NULL	NULL	bigint(21) unsigned			select	
+def	information_schema	TABLESPACES	TABLESPACE_COMMENT	9	NULL	YES	varchar	2048	6144	NULL	NULL	utf8	utf8_general_ci	varchar(2048)			select	
+def	information_schema	TABLESPACES	TABLESPACE_NAME	1		NO	varchar	64	192	NULL	NULL	utf8	utf8_general_ci	varchar(64)			select	
+def	information_schema	TABLESPACES	TABLESPACE_TYPE	3	NULL	YES	varchar	64	192	NULL	NULL	utf8	utf8_general_ci	varchar(64)			select	
 def	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_CATALOG	1		NO	varchar	512	1536	NULL	NULL	utf8	utf8_general_ci	varchar(512)			select	
 def	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_NAME	3		NO	varchar	64	192	NULL	NULL	utf8	utf8_general_ci	varchar(64)			select	
 def	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_SCHEMA	2		NO	varchar	64	192	NULL	NULL	utf8	utf8_general_ci	varchar(64)			select	
@@ -607,6 +616,15 @@ NULL	information_schema	TABLES	CHECK_TIME	datetime	NULL	NULL	NULL	NULL	datetime
 NULL	information_schema	TABLES	CHECKSUM	bigint	NULL	NULL	NULL	NULL	bigint(21) unsigned
 3.0000	information_schema	TABLES	CREATE_OPTIONS	varchar	255	765	utf8	utf8_general_ci	varchar(255)
 3.0000	information_schema	TABLES	TABLE_COMMENT	varchar	80	240	utf8	utf8_general_ci	varchar(80)
+3.0000	information_schema	TABLESPACES	TABLESPACE_NAME	varchar	64	192	utf8	utf8_general_ci	varchar(64)
+3.0000	information_schema	TABLESPACES	ENGINE	varchar	64	192	utf8	utf8_general_ci	varchar(64)
+3.0000	information_schema	TABLESPACES	TABLESPACE_TYPE	varchar	64	192	utf8	utf8_general_ci	varchar(64)
+3.0000	information_schema	TABLESPACES	LOGFILE_GROUP_NAME	varchar	64	192	utf8	utf8_general_ci	varchar(64)
+NULL	information_schema	TABLESPACES	EXTENT_SIZE	bigint	NULL	NULL	NULL	NULL	bigint(21) unsigned
+NULL	information_schema	TABLESPACES	AUTOEXTEND_SIZE	bigint	NULL	NULL	NULL	NULL	bigint(21) unsigned
+NULL	information_schema	TABLESPACES	MAXIMUM_SIZE	bigint	NULL	NULL	NULL	NULL	bigint(21) unsigned
+NULL	information_schema	TABLESPACES	NODEGROUP_ID	bigint	NULL	NULL	NULL	NULL	bigint(21) unsigned
+3.0000	information_schema	TABLESPACES	TABLESPACE_COMMENT	varchar	2048	6144	utf8	utf8_general_ci	varchar(2048)
 3.0000	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_CATALOG	varchar	512	1536	utf8	utf8_general_ci	varchar(512)
 3.0000	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_SCHEMA	varchar	64	192	utf8	utf8_general_ci	varchar(64)
 3.0000	information_schema	TABLE_CONSTRAINTS	CONSTRAINT_NAME	varchar	64	192	utf8	utf8_general_ci	varchar(64)
diff --git a/mysql-test/suite/funcs_1/r/is_tables_is.result b/mysql-test/suite/funcs_1/r/is_tables_is.result
index 552ac560741..13b5218fc2f 100644
--- a/mysql-test/suite/funcs_1/r/is_tables_is.result
+++ b/mysql-test/suite/funcs_1/r/is_tables_is.result
@@ -521,6 +521,29 @@ user_comment
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	information_schema
+TABLE_NAME	TABLESPACES
+TABLE_TYPE	SYSTEM VIEW
+ENGINE	MEMORY
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_general_ci
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	information_schema
 TABLE_NAME	TABLE_CONSTRAINTS
 TABLE_TYPE	SYSTEM VIEW
 ENGINE	MEMORY
@@ -1159,6 +1182,29 @@ user_comment
 Separator	-----------------------------------------------------
 TABLE_CATALOG	def
 TABLE_SCHEMA	information_schema
+TABLE_NAME	TABLESPACES
+TABLE_TYPE	SYSTEM VIEW
+ENGINE	MEMORY
+VERSION	10
+ROW_FORMAT	Fixed
+TABLE_ROWS	#TBLR#
+AVG_ROW_LENGTH	#ARL#
+DATA_LENGTH	#DL#
+MAX_DATA_LENGTH	#MDL#
+INDEX_LENGTH	#IL#
+DATA_FREE	#DF#
+AUTO_INCREMENT	NULL
+CREATE_TIME	#CRT#
+UPDATE_TIME	#UT#
+CHECK_TIME	#CT#
+TABLE_COLLATION	utf8_general_ci
+CHECKSUM	NULL
+CREATE_OPTIONS	#CO#
+TABLE_COMMENT	#TC#
+user_comment	
+Separator	-----------------------------------------------------
+TABLE_CATALOG	def
+TABLE_SCHEMA	information_schema
 TABLE_NAME	TABLE_CONSTRAINTS
 TABLE_TYPE	SYSTEM VIEW
 ENGINE	MEMORY
diff --git a/mysql-test/suite/funcs_1/r/memory_views.result b/mysql-test/suite/funcs_1/r/memory_views.result
index b018a5ad863..7f3a0efb8b8 100644
--- a/mysql-test/suite/funcs_1/r/memory_views.result
+++ b/mysql-test/suite/funcs_1/r/memory_views.result
@@ -3547,11 +3547,11 @@ CREATE VIEW v1 or REPLACE AS Select * from tb2 my_table;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'or REPLACE AS Select * from tb2 my_table' at line 1
 CREATE VIEW v1 WITH CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 CREATE VIEW v1 WITH LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH LOCAL CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 SELECT * FROM tb2 my_table CREATE VIEW As v1;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CREATE VIEW As v1' at line 1
@@ -3581,7 +3581,7 @@ FROM test.tb2 my_table CHECK OPTION WITH CASCADED;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH CASCADED' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH CASCADED CHECK OPTION;
@@ -3610,7 +3610,7 @@ FROM test.tb2 my_table CHECK OPTION WITH LOCAL;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH LOCAL' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH LOCAL CHECK OPTION;
diff --git a/mysql-test/suite/funcs_1/r/myisam_views.result b/mysql-test/suite/funcs_1/r/myisam_views.result
index a228245483e..65ad319d642 100644
--- a/mysql-test/suite/funcs_1/r/myisam_views.result
+++ b/mysql-test/suite/funcs_1/r/myisam_views.result
@@ -4049,11 +4049,11 @@ CREATE VIEW v1 or REPLACE AS Select * from tb2 my_table;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'or REPLACE AS Select * from tb2 my_table' at line 1
 CREATE VIEW v1 WITH CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 CREATE VIEW v1 WITH LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH LOCAL CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 SELECT * FROM tb2 my_table CREATE VIEW As v1;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CREATE VIEW As v1' at line 1
@@ -4083,7 +4083,7 @@ FROM test.tb2 my_table CHECK OPTION WITH CASCADED;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH CASCADED' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH CASCADED CHECK OPTION;
@@ -4112,7 +4112,7 @@ FROM test.tb2 my_table CHECK OPTION WITH LOCAL;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH LOCAL' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH LOCAL CHECK OPTION;
diff --git a/mysql-test/suite/funcs_1/r/ndb_views.result b/mysql-test/suite/funcs_1/r/ndb_views.result
index 0f35649b393..79020adbc50 100644
--- a/mysql-test/suite/funcs_1/r/ndb_views.result
+++ b/mysql-test/suite/funcs_1/r/ndb_views.result
@@ -3546,11 +3546,11 @@ CREATE VIEW v1 or REPLACE AS Select * from tb2 my_table;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'or REPLACE AS Select * from tb2 my_table' at line 1
 CREATE VIEW v1 WITH CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 CREATE VIEW v1 WITH LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH LOCAL CHECK OPTION AS Select *
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LOCAL CHECK OPTION AS Select *
 from tb2 my_table limit 50' at line 1
 SELECT * FROM tb2 my_table CREATE VIEW As v1;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CREATE VIEW As v1' at line 1
@@ -3580,7 +3580,7 @@ FROM test.tb2 my_table CHECK OPTION WITH CASCADED;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH CASCADED' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH CASCADED CHECK OPTION;
@@ -3609,7 +3609,7 @@ FROM test.tb2 my_table CHECK OPTION WITH LOCAL;
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CHECK OPTION WITH LOCAL' at line 2
 CREATE OR REPLACE VIEW v1 WITH CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WITH CASCADED CHECK OPTION
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'CASCADED CHECK OPTION
 AS SELECT F59, F60 FROM test.tb2 my_table' at line 1
 CREATE OR REPLACE AS SELECT F59, F60
 FROM test.tb2 my_table VIEW v1 WITH LOCAL CHECK OPTION;
diff --git a/mysql-test/suite/funcs_1/r/storedproc.result b/mysql-test/suite/funcs_1/r/storedproc.result
index fc05dbc889f..cda55e92ac8 100644
--- a/mysql-test/suite/funcs_1/r/storedproc.result
+++ b/mysql-test/suite/funcs_1/r/storedproc.result
@@ -2806,7 +2806,7 @@ ERROR 42000: You have an error in your SQL syntax; check the manual that corresp
 SELECT * from t1 where f2=f1' at line 1
 CREATE PROCEDURE with()
 SELECT * from t1 where f2=f1;
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'with()
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '()
 SELECT * from t1 where f2=f1' at line 1
 CREATE PROCEDURE write()
 SELECT * from t1 where f2=f1;
@@ -5660,7 +5660,7 @@ CREATE PROCEDURE sp1()
 with:BEGIN
 SELECT @x;
 END//
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'with:BEGIN
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ':BEGIN
 SELECT @x;
 END' at line 2
 DROP PROCEDURE IF EXISTS sp1;
@@ -9220,7 +9220,7 @@ CREATE PROCEDURE sp1()
 BEGIN
 declare with char;
 END//
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'with char;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'char;
 END' at line 3
 DROP PROCEDURE IF EXISTS sp1;
 Warnings:
@@ -11576,8 +11576,9 @@ BEGIN
 declare with condition for sqlstate '02000';
 declare exit handler for with set @var2 = 1;
 END//
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'with condition for sqlstate '02000';
-declare exit handler for with set @var2 = 1' at line 3
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'condition for sqlstate '02000';
+declare exit handler for with set @var2 = 1;
+END' at line 3
 DROP PROCEDURE IF EXISTS sp1;
 Warnings:
 Note	1305	PROCEDURE sp1 does not exist
@@ -13681,7 +13682,7 @@ CREATE PROCEDURE sp1( )
 BEGIN
 declare with handler for sqlstate '02000' set @var2 = 1;
 END//
-ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'with handler for sqlstate '02000' set @var2 = 1;
+ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'handler for sqlstate '02000' set @var2 = 1;
 END' at line 3
 DROP PROCEDURE IF EXISTS sp1;
 Warnings:
diff --git a/mysql-test/suite/ibmdb2i/r/ibmdb2i_bug_49329.result b/mysql-test/suite/ibmdb2i/r/ibmdb2i_bug_49329.result
new file mode 100644
index 00000000000..d5bfc2579fd
--- /dev/null
+++ b/mysql-test/suite/ibmdb2i/r/ibmdb2i_bug_49329.result
@@ -0,0 +1,9 @@
+create table ABC (i int) engine=ibmdb2i;
+insert into ABC values(1);
+create table abc (i int) engine=ibmdb2i;
+insert into abc values (2);
+select * from ABC;
+i
+1
+drop table ABC;
+drop table abc;
diff --git a/mysql-test/suite/ibmdb2i/t/ibmdb2i_bug_49329.test b/mysql-test/suite/ibmdb2i/t/ibmdb2i_bug_49329.test
new file mode 100644
index 00000000000..615df284d8f
--- /dev/null
+++ b/mysql-test/suite/ibmdb2i/t/ibmdb2i_bug_49329.test
@@ -0,0 +1,10 @@
+source suite/ibmdb2i/include/have_ibmdb2i.inc;

+source include/have_case_sensitive_file_system.inc;

+

+create table ABC (i int) engine=ibmdb2i;

+insert into ABC values(1);

+create table abc (i int) engine=ibmdb2i;

+insert into abc values (2);

+select * from ABC;

+drop table ABC;

+drop table abc;

diff --git a/mysql-test/suite/innodb/r/innodb-index.result b/mysql-test/suite/innodb/r/innodb-index.result
index a7d66b15300..67fbe0dce02 100644
--- a/mysql-test/suite/innodb/r/innodb-index.result
+++ b/mysql-test/suite/innodb/r/innodb-index.result
@@ -968,6 +968,7 @@ create index t1u on t1 (u(1));
 drop table t1;
 set global innodb_file_per_table=0;
 set global innodb_file_format=Antelope;
+set global innodb_file_format_check=Antelope;
 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0;
 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0;
 CREATE TABLE t1(
diff --git a/mysql-test/suite/innodb/r/innodb_bug46676.result b/mysql-test/suite/innodb/r/innodb_bug46676.result
new file mode 100644
index 00000000000..996799ce931
--- /dev/null
+++ b/mysql-test/suite/innodb/r/innodb_bug46676.result
@@ -0,0 +1,9 @@
+SET foreign_key_checks=0;
+CREATE TABLE t1 (id int, foreign key (id) references t2(id)) ENGINE=INNODB;
+CREATE TABLE t2 (id int, foreign key (id) references t1(id)) ENGINE=INNODB;
+SET foreign_key_checks=1;
+SELECT COUNT(*) FROM information_schema.key_column_usage WHERE REFERENCED_TABLE_NAME in ('t1', 't2');
+COUNT(*)
+2
+SET foreign_key_checks=0;
+DROP TABLE t1, t2;
diff --git a/mysql-test/suite/innodb/r/innodb_bug47167.result b/mysql-test/suite/innodb/r/innodb_bug47167.result
new file mode 100644
index 00000000000..cbec363d78f
--- /dev/null
+++ b/mysql-test/suite/innodb/r/innodb_bug47167.result
@@ -0,0 +1,24 @@
+set @old_innodb_file_format_check=@@innodb_file_format_check;
+select @old_innodb_file_format_check;
+@old_innodb_file_format_check
+Antelope
+set global innodb_file_format_check = Barracuda;
+select @@innodb_file_format_check;
+@@innodb_file_format_check
+Barracuda
+set global innodb_file_format_check = DEFAULT;
+select @@innodb_file_format_check;
+@@innodb_file_format_check
+Barracuda
+set global innodb_file_format_check = @old_innodb_file_format_check;
+select @@innodb_file_format_check;
+@@innodb_file_format_check
+Antelope
+set global innodb_file_format_check = cheetah;
+ERROR HY000: Incorrect arguments to SET
+set global innodb_file_format_check = Bear;
+ERROR HY000: Incorrect arguments to SET
+set global innodb_file_format_check = on;
+ERROR HY000: Incorrect arguments to SET
+set global innodb_file_format_check = off;
+ERROR HY000: Incorrect arguments to SET
diff --git a/mysql-test/suite/innodb/r/innodb_file_format.result b/mysql-test/suite/innodb/r/innodb_file_format.result
index fbc67ada1bb..36f176c616a 100644
--- a/mysql-test/suite/innodb/r/innodb_file_format.result
+++ b/mysql-test/suite/innodb/r/innodb_file_format.result
@@ -31,8 +31,6 @@ select @@innodb_file_format_check;
 @@innodb_file_format_check
 Barracuda
 set global innodb_file_format_check=default;
-Warnings:
-Warning	1210	Ignoring SET innodb_file_format=on
 select @@innodb_file_format_check;
 @@innodb_file_format_check
 Barracuda
diff --git a/mysql-test/suite/innodb/t/disabled.def b/mysql-test/suite/innodb/t/disabled.def
index a1ccbbd3603..6535ee27887 100644
--- a/mysql-test/suite/innodb/t/disabled.def
+++ b/mysql-test/suite/innodb/t/disabled.def
@@ -1 +1 @@
-innodb-index                  : Bug#47563 2009-06-11 svoj InnoDB: Error: table `test`.`t1#1` already exists in InnoDB internal
+innodb-index                  : Bug#49396 2009-12-03 test fails in embedded mode
diff --git a/mysql-test/suite/innodb/t/innodb-index.test b/mysql-test/suite/innodb/t/innodb-index.test
index 54aff3a42c0..b5dd2e037e7 100644
--- a/mysql-test/suite/innodb/t/innodb-index.test
+++ b/mysql-test/suite/innodb/t/innodb-index.test
@@ -1,5 +1,7 @@
 -- source include/have_innodb.inc
 
+let $innodb_file_format_check_orig=`select @@innodb_file_format_check`;
+
 create table t1(a int not null, b int, c char(10) not null, d varchar(20)) engine = innodb;
 insert into t1 values (5,5,'oo','oo'),(4,4,'tr','tr'),(3,4,'ad','ad'),(2,3,'ak','ak');
 commit;
@@ -398,6 +400,7 @@ create index t1u on t1 (u(1));
 drop table t1;
 eval set global innodb_file_per_table=$per_table;
 eval set global innodb_file_format=$format;
+eval set global innodb_file_format_check=$format;
 
 #
 # Test to check whether CREATE INDEX handles implicit foreign key
@@ -532,3 +535,10 @@ disconnect a;
 disconnect b;
 
 DROP TABLE t1;
+
+#
+# restore environment to the state it was before this test execution
+#
+
+-- disable_query_log
+eval SET GLOBAL innodb_file_format_check=$innodb_file_format_check_orig;
diff --git a/mysql-test/suite/innodb/t/innodb_bug46676.test b/mysql-test/suite/innodb/t/innodb_bug46676.test
new file mode 100644
index 00000000000..440666c4226
--- /dev/null
+++ b/mysql-test/suite/innodb/t/innodb_bug46676.test
@@ -0,0 +1,16 @@
+# This is the test for bug 46676: mysqld got exception 0xc0000005
+# It is reproducible with InnoDB plugin 1.0.4 + MySQL 5.1.37.
+# But no longer reproducible after MySQL 5.1.38 (with plugin 1.0.5).
+
+--source include/have_innodb.inc
+
+SET foreign_key_checks=0;
+CREATE TABLE t1 (id int, foreign key (id) references t2(id)) ENGINE=INNODB;
+CREATE TABLE t2 (id int, foreign key (id) references t1(id)) ENGINE=INNODB;
+SET foreign_key_checks=1;
+
+# Server crashes
+SELECT COUNT(*) FROM information_schema.key_column_usage WHERE REFERENCED_TABLE_NAME in ('t1', 't2');
+
+SET foreign_key_checks=0;
+DROP TABLE t1, t2;
diff --git a/mysql-test/suite/innodb/t/innodb_bug47167.test b/mysql-test/suite/innodb/t/innodb_bug47167.test
new file mode 100644
index 00000000000..88e927c01bd
--- /dev/null
+++ b/mysql-test/suite/innodb/t/innodb_bug47167.test
@@ -0,0 +1,45 @@
+# This is the unit test for bug *47167.
+# It tests setting the global variable
+# "innodb_file_format_check" with a
+# user-Defined Variable.
+
+--source include/have_innodb.inc
+
+# Save the value (Antelope) in 'innodb_file_format_check' to
+# 'old_innodb_file_format_check'
+set @old_innodb_file_format_check=@@innodb_file_format_check;
+
+# @old_innodb_file_format_check shall have the value of 'Antelope'
+select @old_innodb_file_format_check;
+
+# Reset the value in 'innodb_file_format_check' to 'Barracuda'
+set global innodb_file_format_check = Barracuda;
+
+select @@innodb_file_format_check;
+
+# Set 'innodb_file_format_check' to its default value, which
+# is the latest file format supported in the current release.
+set global innodb_file_format_check = DEFAULT;
+
+select @@innodb_file_format_check;
+
+# Put the saved value back to 'innodb_file_format_check'
+set global innodb_file_format_check = @old_innodb_file_format_check;
+
+# Check whether 'innodb_file_format_check' get its original value.
+select @@innodb_file_format_check;
+
+# Following are negative tests, all should fail.
+--disable_warnings
+--error ER_WRONG_ARGUMENTS
+set global innodb_file_format_check = cheetah;
+
+--error ER_WRONG_ARGUMENTS
+set global innodb_file_format_check = Bear;
+
+--error ER_WRONG_ARGUMENTS
+set global innodb_file_format_check = on;
+
+--error ER_WRONG_ARGUMENTS
+set global innodb_file_format_check = off;
+--enable_warnings
diff --git a/mysql-test/suite/parts/inc/part_blocked_sql_funcs_main.inc b/mysql-test/suite/parts/inc/part_blocked_sql_funcs_main.inc
index 1a66a26312a..be02e4e0402 100644
--- a/mysql-test/suite/parts/inc/part_blocked_sql_funcs_main.inc
+++ b/mysql-test/suite/parts/inc/part_blocked_sql_funcs_main.inc
@@ -152,10 +152,16 @@ let $valsqlfunc = timestampdiff(YEAR,'2002-05-01','2001-01-01');
 let $coltype = datetime;
 --source suite/parts/inc/partition_blocked_sql_funcs.inc
 
-let $sqlfunc = unix_timestamp(col1);
-let $valsqlfunc = unix_timestamp ('2002-05-01');
-let $coltype = date;
---source suite/parts/inc/partition_blocked_sql_funcs.inc
+################################################################################
+# After the fix for bug #42849 the server behavior does not fit into this test's
+# architecture: for UNIX_TIMESTAMP() some of the queries in 
+# suite/parts/inc/partition_blocked_sql_funcs.inc will fail with a different
+# error (ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR) and some will succeed where
+################################################################################
+#let $sqlfunc = unix_timestamp(col1);
+#let $valsqlfunc = unix_timestamp ('2002-05-01');
+#let $coltype = date;
+#--source suite/parts/inc/partition_blocked_sql_funcs.inc
 
 let $sqlfunc = week(col1);
 let $valsqlfunc = week('2002-05-01');
diff --git a/mysql-test/suite/parts/inc/partition_alter2_1.inc b/mysql-test/suite/parts/inc/partition_alter2_1.inc
index 92cbc7ba6e6..23c083a70ba 100644
--- a/mysql-test/suite/parts/inc/partition_alter2_1.inc
+++ b/mysql-test/suite/parts/inc/partition_alter2_1.inc
@@ -14,6 +14,8 @@
 # Change: Splitted the test in two different parts (increasing/decreasing col) #
 ################################################################################
 
+if (!$only_part_2)
+{
 --echo
 --echo #========================================================================
 --echo #  1     Increase the size of the column used in the partitioning
@@ -89,13 +91,16 @@ if ($more_pk_ui_tests)
    let $unique= , UNIQUE INDEX uidx (f_int1);
    --source suite/parts/inc/partition_alter_11.inc
    let $unique= , UNIQUE INDEX uidx (f_int1,f_int2);
-   --source suite/parts/inc/partition_alter_11.inc
+   #--source suite/parts/inc/partition_alter_11.inc
    --source suite/parts/inc/partition_alter_13.inc
    let $unique= , UNIQUE INDEX uidx (f_int2,f_int1);
-   --source suite/parts/inc/partition_alter_11.inc
+   #--source suite/parts/inc/partition_alter_11.inc
    --source suite/parts/inc/partition_alter_13.inc
 }
+}
 #
+if (!$only_part_1)
+{
 --echo #------------------------------------------------------------------------
 --echo #  1.3   ALTER column f_int1 and f_int2
 --echo #        f_int1 or (f_int1 and f_int2) used in partitioning function
@@ -105,7 +110,7 @@ if ($more_pk_ui_tests)
 let $alter= ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
 --echo #  1.3.1 no PRIMARY KEY or UNIQUE INDEX exists
 let $unique= ;
---source suite/parts/inc/partition_alter_11.inc
+#--source suite/parts/inc/partition_alter_11.inc
 --source suite/parts/inc/partition_alter_13.inc
 #
 if ($do_pk_tests)
@@ -119,10 +124,10 @@ if ($do_pk_tests)
       --source suite/parts/inc/partition_alter_11.inc
    }
    let $unique= , PRIMARY KEY (f_int1,f_int2);
-   --source suite/parts/inc/partition_alter_11.inc
+   #--source suite/parts/inc/partition_alter_11.inc
    --source suite/parts/inc/partition_alter_13.inc
    let $unique= , PRIMARY KEY (f_int2,f_int1);
-   --source suite/parts/inc/partition_alter_11.inc
+   #--source suite/parts/inc/partition_alter_11.inc
    --source suite/parts/inc/partition_alter_13.inc
 }
 #
@@ -135,11 +140,12 @@ if ($more_pk_ui_tests)
    --source suite/parts/inc/partition_alter_11.inc
 }
 let $unique= , UNIQUE INDEX uidx (f_int1,f_int2);
---source suite/parts/inc/partition_alter_11.inc
+#--source suite/parts/inc/partition_alter_11.inc
 --source suite/parts/inc/partition_alter_13.inc
 let $unique= , UNIQUE INDEX uidx (f_int2,f_int1);
---source suite/parts/inc/partition_alter_11.inc
+#--source suite/parts/inc/partition_alter_11.inc
 --source suite/parts/inc/partition_alter_13.inc
+}
 
 if (0)
 {
diff --git a/mysql-test/suite/parts/inc/partition_alter2_2.inc b/mysql-test/suite/parts/inc/partition_alter2_2.inc
index 829b0ee661c..37dca19893e 100644
--- a/mysql-test/suite/parts/inc/partition_alter2_2.inc
+++ b/mysql-test/suite/parts/inc/partition_alter2_2.inc
@@ -14,6 +14,8 @@
 # Change: Splitted the test in two different parts (increasing/decreasing col) #
 ################################################################################
 
+if (!$only_part_2)
+{
 --echo
 --echo #========================================================================
 --echo #  2     Decrease the size of the column used in the partitioning
@@ -95,7 +97,10 @@ if ($more_pk_ui_tests)
    --source suite/parts/inc/partition_alter_11.inc
    --source suite/parts/inc/partition_alter_13.inc
 }
+}
 #
+if (!$only_part_1)
+{
 --echo #------------------------------------------------------------------------
 --echo #  2.3   ALTER column f_int1 and f_int2 used in partitioning function
 --echo #------------------------------------------------------------------------
@@ -104,7 +109,7 @@ if ($more_pk_ui_tests)
 let $alter= ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
 --echo #  2.3.1 no PRIMARY KEY or UNIQUE INDEX exists
 let $unique= ;
---source suite/parts/inc/partition_alter_11.inc
+#--source suite/parts/inc/partition_alter_11.inc
 --source suite/parts/inc/partition_alter_13.inc
 #
 if ($do_pk_tests)
@@ -118,10 +123,10 @@ if ($do_pk_tests)
       --source suite/parts/inc/partition_alter_11.inc
    }
    let $unique= , PRIMARY KEY (f_int1,f_int2);
-   --source suite/parts/inc/partition_alter_11.inc
+   #--source suite/parts/inc/partition_alter_11.inc
    --source suite/parts/inc/partition_alter_13.inc
    let $unique= , PRIMARY KEY (f_int2,f_int1);
-   --source suite/parts/inc/partition_alter_11.inc
+   #--source suite/parts/inc/partition_alter_11.inc
    --source suite/parts/inc/partition_alter_13.inc
 }
 #
@@ -134,11 +139,12 @@ if ($more_pk_ui_tests)
    --source suite/parts/inc/partition_alter_11.inc
 }
 let $unique= , UNIQUE INDEX uidx (f_int1,f_int2);
---source suite/parts/inc/partition_alter_11.inc
+#--source suite/parts/inc/partition_alter_11.inc
 --source suite/parts/inc/partition_alter_13.inc
 let $unique= , UNIQUE INDEX uidx (f_int2,f_int1);
---source suite/parts/inc/partition_alter_11.inc
+#--source suite/parts/inc/partition_alter_11.inc
 --source suite/parts/inc/partition_alter_13.inc
+}
 #
 
 if (0)
diff --git a/mysql-test/suite/parts/inc/partition_alter_13.inc b/mysql-test/suite/parts/inc/partition_alter_13.inc
index cfc622a7c82..0964f5ee240 100644
--- a/mysql-test/suite/parts/inc/partition_alter_13.inc
+++ b/mysql-test/suite/parts/inc/partition_alter_13.inc
@@ -92,16 +92,13 @@ $partitioning;
 #----------- PARTITION BY RANGE
 if ($with_partitioning)
 {
---disable_query_log
-eval SET @aux = 'PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+let $partitioning= PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
 (PARTITION parta VALUES LESS THAN (0),
 PARTITION partb VALUES LESS THAN ($max_row_div4),
 PARTITION partc VALUES LESS THAN ($max_row_div2),
 PARTITION partd VALUES LESS THAN ($max_row_div2 + $max_row_div4),
 PARTITION parte VALUES LESS THAN ($max_row),
-PARTITION partf VALUES LESS THAN $MAX_VALUE)';
-let $partitioning= `SELECT @aux`;
---enable_query_log
+PARTITION partf VALUES LESS THAN $MAX_VALUE);
 }
 eval CREATE TABLE t1 (
 $column_list
@@ -113,15 +110,11 @@ $partitioning;
 #----------- PARTITION BY RANGE -- SUBPARTITION BY HASH
 if ($with_partitioning)
 {
---disable_query_log
-eval SET @aux =
-'PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+let $partitioning= PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
 (PARTITION parta VALUES LESS THAN (0),
 PARTITION partb VALUES LESS THAN ($max_row_div4),
 PARTITION partc VALUES LESS THAN ($max_row_div2),
-PARTITION partd VALUES LESS THAN $MAX_VALUE)';
-let $partitioning= `SELECT @aux`;
---enable_query_log
+PARTITION partd VALUES LESS THAN $MAX_VALUE);
 }
 eval CREATE TABLE t1 (
 $column_list
@@ -133,8 +126,7 @@ $partitioning;
 #----------- PARTITION BY RANGE -- SUBPARTITION BY KEY
 if ($with_partitioning)
 {
---disable_query_log
-eval SET @aux = 'PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+let $partitioning= PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
 (PARTITION part1 VALUES LESS THAN (0)
 (SUBPARTITION subpart11, SUBPARTITION subpart12),
 PARTITION part2 VALUES LESS THAN ($max_row_div4)
@@ -142,9 +134,7 @@ PARTITION part2 VALUES LESS THAN ($max_row_div4)
 PARTITION part3 VALUES LESS THAN ($max_row_div2)
 (SUBPARTITION subpart31, SUBPARTITION subpart32),
 PARTITION part4 VALUES LESS THAN $MAX_VALUE
-(SUBPARTITION subpart41, SUBPARTITION subpart42))';
-let $partitioning= `SELECT @aux`;
---enable_query_log
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
 }
 eval CREATE TABLE t1 (
 $column_list
@@ -176,15 +166,11 @@ $partitioning;
 #----------- PARTITION BY LIST -- SUBPARTITION BY KEY
 if ($with_partitioning)
 {
---disable_query_log
-eval SET @aux =
-'PARTITION BY LIST(ABS(MOD(f_int1,2)))
+let $partitioning= PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS $sub_part_no
 (PARTITION part1 VALUES IN (0),
  PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL))';
-let $partitioning= `SELECT @aux`;
---enable_query_log
+ PARTITION part3 VALUES IN (NULL));
 }
 eval CREATE TABLE t1 (
 $column_list
diff --git a/mysql-test/suite/parts/inc/partition_timestamp.inc b/mysql-test/suite/parts/inc/partition_timestamp.inc
index d152c82a76f..4cf61c155bc 100644
--- a/mysql-test/suite/parts/inc/partition_timestamp.inc
+++ b/mysql-test/suite/parts/inc/partition_timestamp.inc
@@ -33,42 +33,48 @@ select count(*) from t2;
 select * from t2;
 drop table t2;
 
-eval create table t3 (a timestamp not null, primary key(a)) engine=$engine 
-partition by range (month(a)) subpartition by key (a)
-subpartitions 3 (
-partition quarter1 values less than (4),
-partition quarter2 values less than (7),
-partition quarter3 values less than (10), 
-partition quarter4 values less than (13)
-);
-show create table t3;
-let $count=12;
---echo $count inserts;
-while ($count)
-{
-eval insert into t3 values (date_add('1970-01-01 00:00:00',interval $count-1 month));
-dec $count;
-}
-select count(*) from t3;
-select * from t3;
-drop table t3;
+################################################################################
+# The following 2 tests are no longer valid after bug #42849 has been fixed:
+# it is not possible to use a timezone-dependent (such as month(timestamp_col)
+# or just a timestamp_col in a numeric context) anymore.
+################################################################################
 
-eval create table t4 (a timestamp not null, primary key(a)) engine=$engine 
-partition by list (month(a)) subpartition by key (a)
-subpartitions 3 (
-partition quarter1 values in (0,1,2,3),
-partition quarter2 values in (4,5,6),
-partition quarter3 values in (7,8,9), 
-partition quarter4 values in (10,11,12)
-);
-show create table t4;
-let $count=12;
---echo $count inserts;
-while ($count)
-{
-eval insert into t4 values (date_add('1970-01-01 00:00:00',interval $count-1 month));
-dec $count;
-}
-select count(*) from t4;
-select * from t4;
-drop table t4;
+# eval create table t3 (a timestamp not null, primary key(a)) engine=$engine 
+# partition by range (month(a)) subpartition by key (a)
+# subpartitions 3 (
+# partition quarter1 values less than (4),
+# partition quarter2 values less than (7),
+# partition quarter3 values less than (10), 
+# partition quarter4 values less than (13)
+# );
+# show create table t3;
+# let $count=12;
+# --echo $count inserts;
+# while ($count)
+# {
+# eval insert into t3 values (date_add('1970-01-01 00:00:00',interval $count-1 month));
+# dec $count;
+# }
+# select count(*) from t3;
+# select * from t3;
+# drop table t3;
+
+# eval create table t4 (a timestamp not null, primary key(a)) engine=$engine 
+# partition by list (month(a)) subpartition by key (a)
+# subpartitions 3 (
+# partition quarter1 values in (0,1,2,3),
+# partition quarter2 values in (4,5,6),
+# partition quarter3 values in (7,8,9), 
+# partition quarter4 values in (10,11,12)
+# );
+# show create table t4;
+# let $count=12;
+# --echo $count inserts;
+# while ($count)
+# {
+# eval insert into t4 values (date_add('1970-01-01 00:00:00',interval $count-1 month));
+# dec $count;
+# }
+# select count(*) from t4;
+# select * from t4;
+# drop table t4;
diff --git a/mysql-test/suite/parts/r/part_blocked_sql_func_innodb.result b/mysql-test/suite/parts/r/part_blocked_sql_func_innodb.result
index 57a7b2189ba..21d9548d658 100644
--- a/mysql-test/suite/parts/r/part_blocked_sql_func_innodb.result
+++ b/mysql-test/suite/parts/r/part_blocked_sql_func_innodb.result
@@ -2942,104 +2942,6 @@ drop table if exists t44 ;
 drop table if exists t55 ;
 drop table if exists t66 ;
 -------------------------------------------------------------------------
----  unix_timestamp(col1)  in partition with coltype  date
--------------------------------------------------------------------------
-must all fail!
-drop table if exists t1 ;
-drop table if exists t2 ;
-drop table if exists t3 ;
-drop table if exists t4 ;
-drop table if exists t5 ;
-drop table if exists t6 ;
-create table t1 (col1 date) engine='INNODB' 
-partition by range(unix_timestamp(col1)) 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-create table t2 (col1 date) engine='INNODB' 
-partition by list(unix_timestamp(col1)) 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-create table t3 (col1 date) engine='INNODB' 
-partition by hash(unix_timestamp(col1));
-Got one of the listed errors
-create table t4 (colint int, col1 date) engine='INNODB' 
-partition by range(colint) 
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-create table t5 (colint int, col1 date) engine='INNODB' 
-partition by list(colint)
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-create table t6 (colint int, col1 date) engine='INNODB' 
-partition by range(colint) 
-(partition p0 values less than (unix_timestamp ('2002-05-01')),
-partition p1 values less than maxvalue);
-Got one of the listed errors
-drop table if exists t11 ;
-drop table if exists t22 ;
-drop table if exists t33 ;
-drop table if exists t44 ;
-drop table if exists t55 ;
-drop table if exists t66 ;
-create table t11 (col1 date) engine='INNODB' ;
-create table t22 (col1 date) engine='INNODB' ;
-create table t33 (col1 date) engine='INNODB' ;
-create table t44 (colint int, col1 date) engine='INNODB' ;
-create table t55 (colint int, col1 date) engine='INNODB' ;
-create table t66 (colint int, col1 date) engine='INNODB' ;
-alter table t11  
-partition by range(unix_timestamp(col1)) 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-alter table t22 
-partition by list(unix_timestamp(col1)) 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-alter table t33 
-partition by hash(unix_timestamp(col1));
-Got one of the listed errors
-alter table t44 
-partition by range(colint) 
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-alter table t55 
-partition by list(colint)
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-alter table t66  
-partition by range(colint) 
-(partition p0 values less than (unix_timestamp ('2002-05-01')),
-partition p1 values less than maxvalue);
-Got one of the listed errors
-drop table if exists t1 ;
-drop table if exists t2 ;
-drop table if exists t3 ;
-drop table if exists t4 ;
-drop table if exists t5 ;
-drop table if exists t6 ;
-drop table if exists t11 ;
-drop table if exists t22 ;
-drop table if exists t33 ;
-drop table if exists t44 ;
-drop table if exists t55 ;
-drop table if exists t66 ;
--------------------------------------------------------------------------
 ---  week(col1)  in partition with coltype  datetime
 -------------------------------------------------------------------------
 must all fail!
diff --git a/mysql-test/suite/parts/r/part_blocked_sql_func_myisam.result b/mysql-test/suite/parts/r/part_blocked_sql_func_myisam.result
index 4a67054e82a..cf1a222a6ea 100644
--- a/mysql-test/suite/parts/r/part_blocked_sql_func_myisam.result
+++ b/mysql-test/suite/parts/r/part_blocked_sql_func_myisam.result
@@ -2942,104 +2942,6 @@ drop table if exists t44 ;
 drop table if exists t55 ;
 drop table if exists t66 ;
 -------------------------------------------------------------------------
----  unix_timestamp(col1)  in partition with coltype  date
--------------------------------------------------------------------------
-must all fail!
-drop table if exists t1 ;
-drop table if exists t2 ;
-drop table if exists t3 ;
-drop table if exists t4 ;
-drop table if exists t5 ;
-drop table if exists t6 ;
-create table t1 (col1 date) engine='MYISAM' 
-partition by range(unix_timestamp(col1)) 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-create table t2 (col1 date) engine='MYISAM' 
-partition by list(unix_timestamp(col1)) 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-create table t3 (col1 date) engine='MYISAM' 
-partition by hash(unix_timestamp(col1));
-Got one of the listed errors
-create table t4 (colint int, col1 date) engine='MYISAM' 
-partition by range(colint) 
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-create table t5 (colint int, col1 date) engine='MYISAM' 
-partition by list(colint)
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-create table t6 (colint int, col1 date) engine='MYISAM' 
-partition by range(colint) 
-(partition p0 values less than (unix_timestamp ('2002-05-01')),
-partition p1 values less than maxvalue);
-Got one of the listed errors
-drop table if exists t11 ;
-drop table if exists t22 ;
-drop table if exists t33 ;
-drop table if exists t44 ;
-drop table if exists t55 ;
-drop table if exists t66 ;
-create table t11 (col1 date) engine='MYISAM' ;
-create table t22 (col1 date) engine='MYISAM' ;
-create table t33 (col1 date) engine='MYISAM' ;
-create table t44 (colint int, col1 date) engine='MYISAM' ;
-create table t55 (colint int, col1 date) engine='MYISAM' ;
-create table t66 (colint int, col1 date) engine='MYISAM' ;
-alter table t11  
-partition by range(unix_timestamp(col1)) 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-alter table t22 
-partition by list(unix_timestamp(col1)) 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-alter table t33 
-partition by hash(unix_timestamp(col1));
-Got one of the listed errors
-alter table t44 
-partition by range(colint) 
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values less than (15),
-partition p1 values less than (31));
-Got one of the listed errors
-alter table t55 
-partition by list(colint)
-subpartition by hash(unix_timestamp(col1)) subpartitions 2 
-(partition p0 values in (1,2,3,4,5,6,7,8,9,10),
-partition p1 values in (11,12,13,14,15,16,17,18,19,20),
-partition p2 values in (21,22,23,24,25,26,27,28,29,30));
-Got one of the listed errors
-alter table t66  
-partition by range(colint) 
-(partition p0 values less than (unix_timestamp ('2002-05-01')),
-partition p1 values less than maxvalue);
-Got one of the listed errors
-drop table if exists t1 ;
-drop table if exists t2 ;
-drop table if exists t3 ;
-drop table if exists t4 ;
-drop table if exists t5 ;
-drop table if exists t6 ;
-drop table if exists t11 ;
-drop table if exists t22 ;
-drop table if exists t33 ;
-drop table if exists t44 ;
-drop table if exists t55 ;
-drop table if exists t66 ;
--------------------------------------------------------------------------
 ---  week(col1)  in partition with coltype  datetime
 -------------------------------------------------------------------------
 must all fail!
diff --git a/mysql-test/suite/parts/r/partition_alter1_1_2_innodb.result b/mysql-test/suite/parts/r/partition_alter1_1_2_innodb.result
index 5d584e1da8b..8dbb9b44e2f 100644
--- a/mysql-test/suite/parts/r/partition_alter1_1_2_innodb.result
+++ b/mysql-test/suite/parts/r/partition_alter1_1_2_innodb.result
@@ -3571,8 +3571,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -7585,8 +7585,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -11712,8 +11712,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -15854,8 +15854,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -19892,8 +19892,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -23914,8 +23914,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -27936,8 +27936,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
diff --git a/mysql-test/suite/parts/r/partition_alter1_1_2_myisam.result b/mysql-test/suite/parts/r/partition_alter1_1_2_myisam.result
index dda69f141df..887ac403cdb 100644
--- a/mysql-test/suite/parts/r/partition_alter1_1_2_myisam.result
+++ b/mysql-test/suite/parts/r/partition_alter1_1_2_myisam.result
@@ -3808,8 +3808,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -8098,8 +8098,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
diff --git a/mysql-test/suite/parts/r/partition_alter1_2_innodb.result b/mysql-test/suite/parts/r/partition_alter1_2_innodb.result
index 369882a0427..b25ed98c355 100644
--- a/mysql-test/suite/parts/r/partition_alter1_2_innodb.result
+++ b/mysql-test/suite/parts/r/partition_alter1_2_innodb.result
@@ -14138,8 +14138,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -17736,8 +17736,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -21447,8 +21447,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -25173,8 +25173,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -28788,8 +28788,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -32386,8 +32386,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -36096,8 +36096,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
diff --git a/mysql-test/suite/parts/r/partition_alter1_2_myisam.result b/mysql-test/suite/parts/r/partition_alter1_2_myisam.result
index 4d91af85003..087262f5f89 100644
--- a/mysql-test/suite/parts/r/partition_alter1_2_myisam.result
+++ b/mysql-test/suite/parts/r/partition_alter1_2_myisam.result
@@ -7322,8 +7322,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -11196,8 +11196,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -15070,8 +15070,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
diff --git a/mysql-test/suite/parts/r/partition_alter2_1_1_innodb.result b/mysql-test/suite/parts/r/partition_alter2_1_1_innodb.result
new file mode 100644
index 00000000000..1b08b2f74fd
--- /dev/null
+++ b/mysql-test/suite/parts/r/partition_alter2_1_1_innodb.result
@@ -0,0 +1,20103 @@
+SET @max_row = 20;
+SET @@session.storage_engine = 'InnoDB';
+
+#------------------------------------------------------------------------
+#  0. Setting of auxiliary variables + Creation of an auxiliary tables
+#     needed in many testcases
+#------------------------------------------------------------------------
+SELECT @max_row DIV 2 INTO @max_row_div2;
+SELECT @max_row DIV 3 INTO @max_row_div3;
+SELECT @max_row DIV 4 INTO @max_row_div4;
+SET @max_int_4 = 2147483647;
+DROP TABLE IF EXISTS t0_template;
+CREATE TABLE t0_template (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) ,
+PRIMARY KEY(f_int1))
+ENGINE = MEMORY;
+#     Logging of <max_row> INSERTs into t0_template suppressed
+DROP TABLE IF EXISTS t0_definition;
+CREATE TABLE t0_definition (
+state CHAR(3),
+create_command VARBINARY(5000),
+file_list      VARBINARY(10000),
+PRIMARY KEY (state)
+) ENGINE = MEMORY;
+DROP TABLE IF EXISTS t0_aux;
+CREATE TABLE t0_aux ( f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) )
+ENGINE = MEMORY;
+SET AUTOCOMMIT= 1;
+SET @@session.sql_mode= '';
+# End of basic preparations needed for all tests
+#-----------------------------------------------
+
+#========================================================================
+#  1     Increase the size of the column used in the partitioning
+#        function and/or PRIMARY KEY and/or UNIQUE INDEX
+#========================================================================
+#------------------------------------------------------------------------
+#  1.1   ALTER column f_int2 not used in partitioning function
+#------------------------------------------------------------------------
+#  1.1.1 no PRIMARY KEY or UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+#  1.1.2 PRIMARY KEY exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+#  1.1.3 UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP VIEW  IF EXISTS v1;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t0_aux;
+DROP TABLE IF EXISTS t0_definition;
+DROP TABLE IF EXISTS t0_template;
diff --git a/mysql-test/suite/parts/r/partition_alter2_1_2_innodb.result b/mysql-test/suite/parts/r/partition_alter2_1_2_innodb.result
new file mode 100644
index 00000000000..b69fcee1b1f
--- /dev/null
+++ b/mysql-test/suite/parts/r/partition_alter2_1_2_innodb.result
@@ -0,0 +1,20089 @@
+SET @max_row = 20;
+SET @@session.storage_engine = 'InnoDB';
+
+#------------------------------------------------------------------------
+#  0. Setting of auxiliary variables + Creation of an auxiliary tables
+#     needed in many testcases
+#------------------------------------------------------------------------
+SELECT @max_row DIV 2 INTO @max_row_div2;
+SELECT @max_row DIV 3 INTO @max_row_div3;
+SELECT @max_row DIV 4 INTO @max_row_div4;
+SET @max_int_4 = 2147483647;
+DROP TABLE IF EXISTS t0_template;
+CREATE TABLE t0_template (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) ,
+PRIMARY KEY(f_int1))
+ENGINE = MEMORY;
+#     Logging of <max_row> INSERTs into t0_template suppressed
+DROP TABLE IF EXISTS t0_definition;
+CREATE TABLE t0_definition (
+state CHAR(3),
+create_command VARBINARY(5000),
+file_list      VARBINARY(10000),
+PRIMARY KEY (state)
+) ENGINE = MEMORY;
+DROP TABLE IF EXISTS t0_aux;
+CREATE TABLE t0_aux ( f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) )
+ENGINE = MEMORY;
+SET AUTOCOMMIT= 1;
+SET @@session.sql_mode= '';
+# End of basic preparations needed for all tests
+#-----------------------------------------------
+#------------------------------------------------------------------------
+#  1.3   ALTER column f_int1 and f_int2
+#        f_int1 or (f_int1 and f_int2) used in partitioning function
+#------------------------------------------------------------------------
+#  1.3.1 no PRIMARY KEY or UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+#  1.3.2 PRIMARY KEY exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) NOT NULL DEFAULT '0',
+  `f_int2` bigint(20) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+#  1.3.3 UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` bigint(20) DEFAULT NULL,
+  `f_int2` bigint(20) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP VIEW  IF EXISTS v1;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t0_aux;
+DROP TABLE IF EXISTS t0_definition;
+DROP TABLE IF EXISTS t0_template;
diff --git a/mysql-test/suite/parts/r/partition_alter2_1_innodb.result b/mysql-test/suite/parts/r/partition_alter2_1_innodb.result
deleted file mode 100644
index fcccd52f571..00000000000
--- a/mysql-test/suite/parts/r/partition_alter2_1_innodb.result
+++ /dev/null
@@ -1,60196 +0,0 @@
-SET @max_row = 20;
-SET @@session.storage_engine = 'InnoDB';
-
-#------------------------------------------------------------------------
-#  0. Setting of auxiliary variables + Creation of an auxiliary tables
-#     needed in many testcases
-#------------------------------------------------------------------------
-SELECT @max_row DIV 2 INTO @max_row_div2;
-SELECT @max_row DIV 3 INTO @max_row_div3;
-SELECT @max_row DIV 4 INTO @max_row_div4;
-SET @max_int_4 = 2147483647;
-DROP TABLE IF EXISTS t0_template;
-CREATE TABLE t0_template (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000) ,
-PRIMARY KEY(f_int1))
-ENGINE = MEMORY;
-#     Logging of <max_row> INSERTs into t0_template suppressed
-DROP TABLE IF EXISTS t0_definition;
-CREATE TABLE t0_definition (
-state CHAR(3),
-create_command VARBINARY(5000),
-file_list      VARBINARY(10000),
-PRIMARY KEY (state)
-) ENGINE = MEMORY;
-DROP TABLE IF EXISTS t0_aux;
-CREATE TABLE t0_aux ( f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000) )
-ENGINE = MEMORY;
-SET AUTOCOMMIT= 1;
-SET @@session.sql_mode= '';
-# End of basic preparations needed for all tests
-#-----------------------------------------------
-
-#========================================================================
-#  1     Increase the size of the column used in the partitioning
-#        function and/or PRIMARY KEY and/or UNIQUE INDEX
-#========================================================================
-#------------------------------------------------------------------------
-#  1.1   ALTER column f_int2 not used in partitioning function
-#------------------------------------------------------------------------
-#  1.1.1 no PRIMARY KEY or UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#  1.1.2 PRIMARY KEY exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#  1.1.3 UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#------------------------------------------------------------------------
-#  1.3   ALTER column f_int1 and f_int2
-#        f_int1 or (f_int1 and f_int2) used in partitioning function
-#------------------------------------------------------------------------
-#  1.3.1 no PRIMARY KEY or UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#  1.3.2 PRIMARY KEY exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) NOT NULL DEFAULT '0',
-  `f_int2` bigint(20) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#  1.3.3 UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP VIEW  IF EXISTS v1;
-DROP TABLE IF EXISTS t1;
-DROP TABLE IF EXISTS t0_aux;
-DROP TABLE IF EXISTS t0_definition;
-DROP TABLE IF EXISTS t0_template;
diff --git a/mysql-test/suite/parts/r/partition_alter2_1_myisam.result b/mysql-test/suite/parts/r/partition_alter2_1_myisam.result
index 902ce9711be..f2a13497159 100644
--- a/mysql-test/suite/parts/r/partition_alter2_1_myisam.result
+++ b/mysql-test/suite/parts/r/partition_alter2_1_myisam.result
@@ -12521,3882 +12521,6 @@ f_char2 CHAR(20),
 f_charbig VARCHAR(1000)
 
 )
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1#P#p2.MYD
-t1#P#p2.MYI
-t1#P#p3.MYD
-t1#P#p3.MYI
-t1#P#p4.MYD
-t1#P#p4.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = MyISAM,
- PARTITION part_2 VALUES IN (-2) ENGINE = MyISAM,
- PARTITION part_1 VALUES IN (-1) ENGINE = MyISAM,
- PARTITION part_N VALUES IN (NULL) ENGINE = MyISAM,
- PARTITION part0 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part1 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (2) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (3) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part0.MYD
-t1#P#part0.MYI
-t1#P#part1.MYD
-t1#P#part1.MYI
-t1#P#part2.MYD
-t1#P#part2.MYI
-t1#P#part3.MYD
-t1#P#part3.MYI
-t1#P#part_1.MYD
-t1#P#part_1.MYI
-t1#P#part_2.MYD
-t1#P#part_2.MYI
-t1#P#part_3.MYD
-t1#P#part_3.MYI
-t1#P#part_N.MYD
-t1#P#part_N.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (15) ENGINE = MyISAM,
- PARTITION parte VALUES LESS THAN (20) ENGINE = MyISAM,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta.MYD
-t1#P#parta.MYI
-t1#P#partb.MYD
-t1#P#partb.MYI
-t1#P#partc.MYD
-t1#P#partc.MYI
-t1#P#partd.MYD
-t1#P#partd.MYI
-t1#P#parte.MYD
-t1#P#parte.MYI
-t1#P#partf.MYD
-t1#P#partf.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta#SP#partasp0.MYD
-t1#P#parta#SP#partasp0.MYI
-t1#P#parta#SP#partasp1.MYD
-t1#P#parta#SP#partasp1.MYI
-t1#P#partb#SP#partbsp0.MYD
-t1#P#partb#SP#partbsp0.MYI
-t1#P#partb#SP#partbsp1.MYD
-t1#P#partb#SP#partbsp1.MYI
-t1#P#partc#SP#partcsp0.MYD
-t1#P#partc#SP#partcsp0.MYI
-t1#P#partc#SP#partcsp1.MYD
-t1#P#partc#SP#partcsp1.MYI
-t1#P#partd#SP#partdsp0.MYD
-t1#P#partd#SP#partdsp0.MYI
-t1#P#partd#SP#partdsp1.MYD
-t1#P#partd#SP#partdsp1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = MyISAM,
-  SUBPARTITION subpart12 ENGINE = MyISAM),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = MyISAM,
-  SUBPARTITION subpart22 ENGINE = MyISAM),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = MyISAM,
-  SUBPARTITION subpart32 ENGINE = MyISAM),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = MyISAM,
-  SUBPARTITION subpart42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#subpart11.MYD
-t1#P#part1#SP#subpart11.MYI
-t1#P#part1#SP#subpart12.MYD
-t1#P#part1#SP#subpart12.MYI
-t1#P#part2#SP#subpart21.MYD
-t1#P#part2#SP#subpart21.MYI
-t1#P#part2#SP#subpart22.MYD
-t1#P#part2#SP#subpart22.MYI
-t1#P#part3#SP#subpart31.MYD
-t1#P#part3#SP#subpart31.MYI
-t1#P#part3#SP#subpart32.MYD
-t1#P#part3#SP#subpart32.MYI
-t1#P#part4#SP#subpart41.MYD
-t1#P#part4#SP#subpart41.MYI
-t1#P#part4#SP#subpart42.MYD
-t1#P#part4#SP#subpart42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = MyISAM,
-  SUBPARTITION sp12 ENGINE = MyISAM),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = MyISAM,
-  SUBPARTITION sp22 ENGINE = MyISAM),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = MyISAM,
-  SUBPARTITION sp32 ENGINE = MyISAM),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = MyISAM,
-  SUBPARTITION sp42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#sp11.MYD
-t1#P#part1#SP#sp11.MYI
-t1#P#part1#SP#sp12.MYD
-t1#P#part1#SP#sp12.MYI
-t1#P#part2#SP#sp21.MYD
-t1#P#part2#SP#sp21.MYI
-t1#P#part2#SP#sp22.MYD
-t1#P#part2#SP#sp22.MYI
-t1#P#part3#SP#sp31.MYD
-t1#P#part3#SP#sp31.MYI
-t1#P#part3#SP#sp32.MYD
-t1#P#part3#SP#sp32.MYI
-t1#P#part4#SP#sp41.MYD
-t1#P#part4#SP#sp41.MYI
-t1#P#part4#SP#sp42.MYD
-t1#P#part4#SP#sp42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (NULL) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part1#SP#part1sp0.MYD
-t1#P#part1#SP#part1sp0.MYI
-t1#P#part1#SP#part1sp1.MYD
-t1#P#part1#SP#part1sp1.MYI
-t1#P#part1#SP#part1sp2.MYD
-t1#P#part1#SP#part1sp2.MYI
-t1#P#part2#SP#part2sp0.MYD
-t1#P#part2#SP#part2sp0.MYI
-t1#P#part2#SP#part2sp1.MYD
-t1#P#part2#SP#part2sp1.MYI
-t1#P#part2#SP#part2sp2.MYD
-t1#P#part2#SP#part2sp2.MYI
-t1#P#part3#SP#part3sp0.MYD
-t1#P#part3#SP#part3sp0.MYI
-t1#P#part3#SP#part3sp1.MYD
-t1#P#part3#SP#part3sp1.MYI
-t1#P#part3#SP#part3sp2.MYD
-t1#P#part3#SP#part3sp2.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
 PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
@@ -19786,8 +15910,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -20272,4298 +16396,6 @@ f_char2 CHAR(20),
 f_charbig VARCHAR(1000)
 , UNIQUE INDEX uidx (f_int1,f_int2)
 )
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1#P#p2.MYD
-t1#P#p2.MYI
-t1#P#p3.MYD
-t1#P#p3.MYI
-t1#P#p4.MYD
-t1#P#p4.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = MyISAM,
- PARTITION part_2 VALUES IN (-2) ENGINE = MyISAM,
- PARTITION part_1 VALUES IN (-1) ENGINE = MyISAM,
- PARTITION part_N VALUES IN (NULL) ENGINE = MyISAM,
- PARTITION part0 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part1 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (2) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (3) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part0.MYD
-t1#P#part0.MYI
-t1#P#part1.MYD
-t1#P#part1.MYI
-t1#P#part2.MYD
-t1#P#part2.MYI
-t1#P#part3.MYD
-t1#P#part3.MYI
-t1#P#part_1.MYD
-t1#P#part_1.MYI
-t1#P#part_2.MYD
-t1#P#part_2.MYI
-t1#P#part_3.MYD
-t1#P#part_3.MYI
-t1#P#part_N.MYD
-t1#P#part_N.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (15) ENGINE = MyISAM,
- PARTITION parte VALUES LESS THAN (20) ENGINE = MyISAM,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta.MYD
-t1#P#parta.MYI
-t1#P#partb.MYD
-t1#P#partb.MYI
-t1#P#partc.MYD
-t1#P#partc.MYI
-t1#P#partd.MYD
-t1#P#partd.MYI
-t1#P#parte.MYD
-t1#P#parte.MYI
-t1#P#partf.MYD
-t1#P#partf.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta#SP#partasp0.MYD
-t1#P#parta#SP#partasp0.MYI
-t1#P#parta#SP#partasp1.MYD
-t1#P#parta#SP#partasp1.MYI
-t1#P#partb#SP#partbsp0.MYD
-t1#P#partb#SP#partbsp0.MYI
-t1#P#partb#SP#partbsp1.MYD
-t1#P#partb#SP#partbsp1.MYI
-t1#P#partc#SP#partcsp0.MYD
-t1#P#partc#SP#partcsp0.MYI
-t1#P#partc#SP#partcsp1.MYD
-t1#P#partc#SP#partcsp1.MYI
-t1#P#partd#SP#partdsp0.MYD
-t1#P#partd#SP#partdsp0.MYI
-t1#P#partd#SP#partdsp1.MYD
-t1#P#partd#SP#partdsp1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = MyISAM,
-  SUBPARTITION subpart12 ENGINE = MyISAM),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = MyISAM,
-  SUBPARTITION subpart22 ENGINE = MyISAM),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = MyISAM,
-  SUBPARTITION subpart32 ENGINE = MyISAM),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = MyISAM,
-  SUBPARTITION subpart42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#subpart11.MYD
-t1#P#part1#SP#subpart11.MYI
-t1#P#part1#SP#subpart12.MYD
-t1#P#part1#SP#subpart12.MYI
-t1#P#part2#SP#subpart21.MYD
-t1#P#part2#SP#subpart21.MYI
-t1#P#part2#SP#subpart22.MYD
-t1#P#part2#SP#subpart22.MYI
-t1#P#part3#SP#subpart31.MYD
-t1#P#part3#SP#subpart31.MYI
-t1#P#part3#SP#subpart32.MYD
-t1#P#part3#SP#subpart32.MYI
-t1#P#part4#SP#subpart41.MYD
-t1#P#part4#SP#subpart41.MYI
-t1#P#part4#SP#subpart42.MYD
-t1#P#part4#SP#subpart42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = MyISAM,
-  SUBPARTITION sp12 ENGINE = MyISAM),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = MyISAM,
-  SUBPARTITION sp22 ENGINE = MyISAM),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = MyISAM,
-  SUBPARTITION sp32 ENGINE = MyISAM),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = MyISAM,
-  SUBPARTITION sp42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#sp11.MYD
-t1#P#part1#SP#sp11.MYI
-t1#P#part1#SP#sp12.MYD
-t1#P#part1#SP#sp12.MYI
-t1#P#part2#SP#sp21.MYD
-t1#P#part2#SP#sp21.MYI
-t1#P#part2#SP#sp22.MYD
-t1#P#part2#SP#sp22.MYI
-t1#P#part3#SP#sp31.MYD
-t1#P#part3#SP#sp31.MYI
-t1#P#part3#SP#sp32.MYD
-t1#P#part3#SP#sp32.MYI
-t1#P#part4#SP#sp41.MYD
-t1#P#part4#SP#sp41.MYI
-t1#P#part4#SP#sp42.MYD
-t1#P#part4#SP#sp42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (NULL) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part1#SP#part1sp0.MYD
-t1#P#part1#SP#part1sp0.MYI
-t1#P#part1#SP#part1sp1.MYD
-t1#P#part1#SP#part1sp1.MYI
-t1#P#part1#SP#part1sp2.MYD
-t1#P#part1#SP#part1sp2.MYI
-t1#P#part2#SP#part2sp0.MYD
-t1#P#part2#SP#part2sp0.MYI
-t1#P#part2#SP#part2sp1.MYD
-t1#P#part2#SP#part2sp1.MYI
-t1#P#part2#SP#part2sp2.MYD
-t1#P#part2#SP#part2sp2.MYI
-t1#P#part3#SP#part3sp0.MYD
-t1#P#part3#SP#part3sp0.MYI
-t1#P#part3#SP#part3sp1.MYD
-t1#P#part3#SP#part3sp1.MYI
-t1#P#part3#SP#part3sp2.MYD
-t1#P#part3#SP#part3sp2.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
 PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
@@ -28317,4298 +20149,6 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (NULL) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part1#SP#part1sp0.MYD
-t1#P#part1#SP#part1sp0.MYI
-t1#P#part1#SP#part1sp1.MYD
-t1#P#part1#SP#part1sp1.MYI
-t1#P#part1#SP#part1sp2.MYD
-t1#P#part1#SP#part1sp2.MYI
-t1#P#part2#SP#part2sp0.MYD
-t1#P#part2#SP#part2sp0.MYI
-t1#P#part2#SP#part2sp1.MYD
-t1#P#part2#SP#part2sp1.MYI
-t1#P#part2#SP#part2sp2.MYD
-t1#P#part2#SP#part2sp2.MYI
-t1#P#part3#SP#part3sp0.MYD
-t1#P#part3#SP#part3sp0.MYI
-t1#P#part3#SP#part3sp1.MYD
-t1#P#part3#SP#part3sp1.MYI
-t1#P#part3#SP#part3sp2.MYD
-t1#P#part3#SP#part3sp2.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1#P#p2.MYD
-t1#P#p2.MYI
-t1#P#p3.MYD
-t1#P#p3.MYI
-t1#P#p4.MYD
-t1#P#p4.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = MyISAM,
- PARTITION part_2 VALUES IN (-2) ENGINE = MyISAM,
- PARTITION part_1 VALUES IN (-1) ENGINE = MyISAM,
- PARTITION part_N VALUES IN (NULL) ENGINE = MyISAM,
- PARTITION part0 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part1 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (2) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (3) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part0.MYD
-t1#P#part0.MYI
-t1#P#part1.MYD
-t1#P#part1.MYI
-t1#P#part2.MYD
-t1#P#part2.MYI
-t1#P#part3.MYD
-t1#P#part3.MYI
-t1#P#part_1.MYD
-t1#P#part_1.MYI
-t1#P#part_2.MYD
-t1#P#part_2.MYI
-t1#P#part_3.MYD
-t1#P#part_3.MYI
-t1#P#part_N.MYD
-t1#P#part_N.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (15) ENGINE = MyISAM,
- PARTITION parte VALUES LESS THAN (20) ENGINE = MyISAM,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta.MYD
-t1#P#parta.MYI
-t1#P#partb.MYD
-t1#P#partb.MYI
-t1#P#partc.MYD
-t1#P#partc.MYI
-t1#P#partd.MYD
-t1#P#partd.MYI
-t1#P#parte.MYD
-t1#P#parte.MYI
-t1#P#partf.MYD
-t1#P#partf.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta#SP#partasp0.MYD
-t1#P#parta#SP#partasp0.MYI
-t1#P#parta#SP#partasp1.MYD
-t1#P#parta#SP#partasp1.MYI
-t1#P#partb#SP#partbsp0.MYD
-t1#P#partb#SP#partbsp0.MYI
-t1#P#partb#SP#partbsp1.MYD
-t1#P#partb#SP#partbsp1.MYI
-t1#P#partc#SP#partcsp0.MYD
-t1#P#partc#SP#partcsp0.MYI
-t1#P#partc#SP#partcsp1.MYD
-t1#P#partc#SP#partcsp1.MYI
-t1#P#partd#SP#partdsp0.MYD
-t1#P#partd#SP#partdsp0.MYI
-t1#P#partd#SP#partdsp1.MYD
-t1#P#partd#SP#partdsp1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = MyISAM,
-  SUBPARTITION subpart12 ENGINE = MyISAM),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = MyISAM,
-  SUBPARTITION subpart22 ENGINE = MyISAM),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = MyISAM,
-  SUBPARTITION subpart32 ENGINE = MyISAM),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = MyISAM,
-  SUBPARTITION subpart42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#subpart11.MYD
-t1#P#part1#SP#subpart11.MYI
-t1#P#part1#SP#subpart12.MYD
-t1#P#part1#SP#subpart12.MYI
-t1#P#part2#SP#subpart21.MYD
-t1#P#part2#SP#subpart21.MYI
-t1#P#part2#SP#subpart22.MYD
-t1#P#part2#SP#subpart22.MYI
-t1#P#part3#SP#subpart31.MYD
-t1#P#part3#SP#subpart31.MYI
-t1#P#part3#SP#subpart32.MYD
-t1#P#part3#SP#subpart32.MYI
-t1#P#part4#SP#subpart41.MYD
-t1#P#part4#SP#subpart41.MYI
-t1#P#part4#SP#subpart42.MYD
-t1#P#part4#SP#subpart42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 BIGINT, MODIFY f_int2 BIGINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` bigint(20) DEFAULT NULL,
-  `f_int2` bigint(20) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = MyISAM,
-  SUBPARTITION sp12 ENGINE = MyISAM),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = MyISAM,
-  SUBPARTITION sp22 ENGINE = MyISAM),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = MyISAM,
-  SUBPARTITION sp32 ENGINE = MyISAM),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = MyISAM,
-  SUBPARTITION sp42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#sp11.MYD
-t1#P#part1#SP#sp11.MYI
-t1#P#part1#SP#sp12.MYD
-t1#P#part1#SP#sp12.MYI
-t1#P#part2#SP#sp21.MYD
-t1#P#part2#SP#sp21.MYI
-t1#P#part2#SP#sp22.MYD
-t1#P#part2#SP#sp22.MYI
-t1#P#part3#SP#sp31.MYD
-t1#P#part3#SP#sp31.MYI
-t1#P#part3#SP#sp32.MYD
-t1#P#part3#SP#sp32.MYI
-t1#P#part4#SP#sp41.MYD
-t1#P#part4#SP#sp41.MYI
-t1#P#part4#SP#sp42.MYD
-t1#P#part4#SP#sp42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
 PARTITION part2 VALUES IN (1),
 PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
@@ -32628,10 +20168,10 @@ t1	CREATE TABLE `t1` (
   `f_char1` char(20) DEFAULT NULL,
   `f_char2` char(20) DEFAULT NULL,
   `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 /*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
+SUBPARTITION BY KEY (f_int2)
 SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
  PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
@@ -36899,8 +24439,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
diff --git a/mysql-test/suite/parts/r/partition_alter2_2_1_innodb.result b/mysql-test/suite/parts/r/partition_alter2_2_1_innodb.result
new file mode 100644
index 00000000000..1ff53af9111
--- /dev/null
+++ b/mysql-test/suite/parts/r/partition_alter2_2_1_innodb.result
@@ -0,0 +1,20162 @@
+SET @max_row = 20;
+SET @@session.storage_engine = 'InnoDB';
+
+#------------------------------------------------------------------------
+#  0. Setting of auxiliary variables + Creation of an auxiliary tables
+#     needed in many testcases
+#------------------------------------------------------------------------
+SELECT @max_row DIV 2 INTO @max_row_div2;
+SELECT @max_row DIV 3 INTO @max_row_div3;
+SELECT @max_row DIV 4 INTO @max_row_div4;
+SET @max_int_4 = 2147483647;
+DROP TABLE IF EXISTS t0_template;
+CREATE TABLE t0_template (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) ,
+PRIMARY KEY(f_int1))
+ENGINE = MEMORY;
+#     Logging of <max_row> INSERTs into t0_template suppressed
+DROP TABLE IF EXISTS t0_definition;
+CREATE TABLE t0_definition (
+state CHAR(3),
+create_command VARBINARY(5000),
+file_list      VARBINARY(10000),
+PRIMARY KEY (state)
+) ENGINE = MEMORY;
+DROP TABLE IF EXISTS t0_aux;
+CREATE TABLE t0_aux ( f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) )
+ENGINE = MEMORY;
+SET AUTOCOMMIT= 1;
+SET @@session.sql_mode= '';
+# End of basic preparations needed for all tests
+#-----------------------------------------------
+
+#========================================================================
+#  2     Decrease the size of the column used in the partitioning
+#        function and/or PRIMARY KEY and/or UNIQUE INDEX
+#========================================================================
+#------------------------------------------------------------------------
+#  2.1   ALTER column f_int2 not used in partitioning function
+#------------------------------------------------------------------------
+#  2.1.1 no PRIMARY KEY or UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+#  2.1.3 UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
+SUBPARTITION BY HASH (f_int1)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int1)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+ERROR HY000: Table has no partition for value 2147483647
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int1 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx1 (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` int(11) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int1)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP VIEW  IF EXISTS v1;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t0_aux;
+DROP TABLE IF EXISTS t0_definition;
+DROP TABLE IF EXISTS t0_template;
diff --git a/mysql-test/suite/parts/r/partition_alter2_2_2_innodb.result b/mysql-test/suite/parts/r/partition_alter2_2_2_innodb.result
new file mode 100644
index 00000000000..1859859b24f
--- /dev/null
+++ b/mysql-test/suite/parts/r/partition_alter2_2_2_innodb.result
@@ -0,0 +1,20238 @@
+SET @max_row = 20;
+SET @@session.storage_engine = 'InnoDB';
+
+#------------------------------------------------------------------------
+#  0. Setting of auxiliary variables + Creation of an auxiliary tables
+#     needed in many testcases
+#------------------------------------------------------------------------
+SELECT @max_row DIV 2 INTO @max_row_div2;
+SELECT @max_row DIV 3 INTO @max_row_div3;
+SELECT @max_row DIV 4 INTO @max_row_div4;
+SET @max_int_4 = 2147483647;
+DROP TABLE IF EXISTS t0_template;
+CREATE TABLE t0_template (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) ,
+PRIMARY KEY(f_int1))
+ENGINE = MEMORY;
+#     Logging of <max_row> INSERTs into t0_template suppressed
+DROP TABLE IF EXISTS t0_definition;
+CREATE TABLE t0_definition (
+state CHAR(3),
+create_command VARBINARY(5000),
+file_list      VARBINARY(10000),
+PRIMARY KEY (state)
+) ENGINE = MEMORY;
+DROP TABLE IF EXISTS t0_aux;
+CREATE TABLE t0_aux ( f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000) )
+ENGINE = MEMORY;
+SET AUTOCOMMIT= 1;
+SET @@session.sql_mode= '';
+# End of basic preparations needed for all tests
+#-----------------------------------------------
+#------------------------------------------------------------------------
+#  2.3   ALTER column f_int1 and f_int2 used in partitioning function
+#------------------------------------------------------------------------
+#  2.3.1 no PRIMARY KEY or UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+# check prerequisites-3 success:    1
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+#  2.3.2 PRIMARY KEY exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, PRIMARY KEY (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
+  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  PRIMARY KEY (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+ERROR 23000: Column 'f_int1' cannot be null
+# check null success:    1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+#  2.3.3 UNIQUE INDEX exists
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int1,f_int2)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP TABLE IF EXISTS t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY HASH (f_int1 + f_int2)
+PARTITIONS 2 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY KEY (f_int1,f_int2)
+PARTITIONS 5 */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY LIST(MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3),
+PARTITION part_2 VALUES IN (-2),
+PARTITION part_1 VALUES IN (-1),
+PARTITION part_N VALUES IN (NULL),
+PARTITION part0 VALUES IN (0),
+PARTITION part1 VALUES IN (1),
+PARTITION part2 VALUES IN (2),
+PARTITION part3 VALUES IN (3));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
+(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
+ PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
+ PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
+ PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
+ PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (10 + 5),
+PARTITION parte VALUES LESS THAN (20),
+PARTITION partf VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
+ PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
+ PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0),
+PARTITION partb VALUES LESS THAN (5),
+PARTITION partc VALUES LESS THAN (10),
+PARTITION partd VALUES LESS THAN (2147483646));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY HASH (f_int2)
+SUBPARTITIONS 2
+(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
+ PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
+ PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
+ PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+(SUBPARTITION subpart11, SUBPARTITION subpart12),
+PARTITION part2 VALUES LESS THAN (5)
+(SUBPARTITION subpart21, SUBPARTITION subpart22),
+PARTITION part3 VALUES LESS THAN (10)
+(SUBPARTITION subpart31, SUBPARTITION subpart32),
+PARTITION part4 VALUES LESS THAN (2147483646)
+(SUBPARTITION subpart41, SUBPARTITION subpart42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY RANGE (f_int1)
+SUBPARTITION BY KEY (f_int2)
+(PARTITION part1 VALUES LESS THAN (0)
+ (SUBPARTITION subpart11 ENGINE = InnoDB,
+  SUBPARTITION subpart12 ENGINE = InnoDB),
+ PARTITION part2 VALUES LESS THAN (5)
+ (SUBPARTITION subpart21 ENGINE = InnoDB,
+  SUBPARTITION subpart22 ENGINE = InnoDB),
+ PARTITION part3 VALUES LESS THAN (10)
+ (SUBPARTITION subpart31 ENGINE = InnoDB,
+  SUBPARTITION subpart32 ENGINE = InnoDB),
+ PARTITION part4 VALUES LESS THAN (2147483646)
+ (SUBPARTITION subpart41 ENGINE = InnoDB,
+  SUBPARTITION subpart42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+(SUBPARTITION sp11, SUBPARTITION sp12),
+PARTITION part2 VALUES IN (1)
+(SUBPARTITION sp21, SUBPARTITION sp22),
+PARTITION part3 VALUES IN (2)
+(SUBPARTITION sp31, SUBPARTITION sp32),
+PARTITION part4 VALUES IN (NULL)
+(SUBPARTITION sp41, SUBPARTITION sp42));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
+SUBPARTITION BY HASH (f_int2 + 1)
+(PARTITION part1 VALUES IN (0)
+ (SUBPARTITION sp11 ENGINE = InnoDB,
+  SUBPARTITION sp12 ENGINE = InnoDB),
+ PARTITION part2 VALUES IN (1)
+ (SUBPARTITION sp21 ENGINE = InnoDB,
+  SUBPARTITION sp22 ENGINE = InnoDB),
+ PARTITION part3 VALUES IN (2)
+ (SUBPARTITION sp31 ENGINE = InnoDB,
+  SUBPARTITION sp32 ENGINE = InnoDB),
+ PARTITION part4 VALUES IN (NULL)
+ (SUBPARTITION sp41 ENGINE = InnoDB,
+  SUBPARTITION sp42 ENGINE = InnoDB)) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+CREATE TABLE t1 (
+f_int1 INTEGER,
+f_int2 INTEGER,
+f_char1 CHAR(20),
+f_char2 CHAR(20),
+f_charbig VARCHAR(1000)
+, UNIQUE INDEX uidx (f_int2,f_int1)
+)
+PARTITION BY LIST(ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0),
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
+ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
+# Start usability test (inc/partition_check.inc)
+create_command
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `f_int1` mediumint(9) DEFAULT NULL,
+  `f_int2` mediumint(9) DEFAULT NULL,
+  `f_char1` char(20) DEFAULT NULL,
+  `f_char2` char(20) DEFAULT NULL,
+  `f_charbig` varchar(1000) DEFAULT NULL,
+  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
+SUBPARTITION BY KEY (f_int2)
+SUBPARTITIONS 3
+(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
+ PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
+ PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
+
+# check prerequisites-1 success:    1
+# check COUNT(*) success:    1
+# check MIN/MAX(f_int1) success:    1
+# check MIN/MAX(f_int2) success:    1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+ERROR 23000: Duplicate entry '2-2' for key 'uidx'
+# check prerequisites-3 success:    1
+# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
+CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
+WHERE f_int1 IN (2,3);
+DELETE FROM t1 WHERE f_charbig = 'delete me';
+# check read via f_int1 success: 1
+# check read via f_int2 success: 1
+	
+# check multiple-1 success: 	1
+DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-2 success: 	1
+INSERT INTO t1 SELECT * FROM t0_template
+WHERE MOD(f_int1,3) = 0;
+	
+# check multiple-3 success: 	1
+UPDATE t1 SET f_int1 = f_int1 + @max_row
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
+AND @max_row_div2 + @max_row_div4;
+	
+# check multiple-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
+AND @max_row_div2 + @max_row_div4 + @max_row;
+	
+# check multiple-5 success: 	1
+SELECT COUNT(*) INTO @try_count FROM t0_template
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT COUNT(*) INTO @clash_count
+FROM t1 INNER JOIN t0_template USING(f_int1)
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-1 success: 	1
+SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
+INSERT INTO t1
+SET f_int1 = @cur_value , f_int2 = @cur_value,
+f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
+f_charbig = '#SINGLE#';
+	
+# check single-2 success: 	1
+SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
+SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value2
+WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
+	
+# check single-3 success: 	1
+SET @cur_value1= -1;
+SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
+UPDATE t1 SET f_int1 = @cur_value1
+WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
+	
+# check single-4 success: 	1
+SELECT MAX(f_int1) INTO @cur_value FROM t1;
+DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
+	
+# check single-5 success: 	1
+DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
+	
+# check single-6 success: 	1
+INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
+Warnings:
+Warning	1264	Out of range value for column 'f_int1' at row 1
+Warning	1264	Out of range value for column 'f_int2' at row 1
+	
+# check single-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = '#2147483647##';
+DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
+INSERT t1 SET f_int1 = 0 , f_int2 = 0,
+f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
+f_charbig = '#NULL#';
+INSERT INTO t1
+SET f_int1 = NULL , f_int2 = -@max_row,
+f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
+f_charbig = '#NULL#';
+# check null success:    1
+	
+# check null-1 success: 	1
+UPDATE t1 SET f_int1 = -@max_row
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-2 success: 	1
+UPDATE t1 SET f_int1 = NULL
+WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-3 success: 	1
+DELETE FROM t1
+WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
+AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
+	
+# check null-4 success: 	1
+DELETE FROM t1
+WHERE f_int1 = 0 AND f_int2 = 0
+AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
+AND f_charbig = '#NULL#';
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0
+AND f_int1 BETWEEN @max_row_div2 AND @max_row
+ON DUPLICATE KEY
+UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
+f_int2 = 2 * @max_row + source_tab.f_int1,
+f_charbig = 'was updated';
+	
+# check unique-1-a success: 	1
+	
+# check unique-1-b success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===')
+WHERE f_charbig = 'was updated';
+REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
+   FROM t0_template source_tab
+WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
+	
+# check replace success: 	1
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
+DELETE FROM t1
+WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
+f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
+UPDATE t1 SET f_int2 = f_int1,
+f_char1 = CAST(f_int1 AS CHAR),
+f_char2 = CAST(f_int1 AS CHAR),
+f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
+WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
+SET AUTOCOMMIT= 0;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-1 success: 	1
+COMMIT WORK;
+	
+# check transactions-2 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-3 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+ROLLBACK WORK;
+	
+# check transactions-4 success: 	1
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, '', '', 'was inserted'
+FROM t0_template source_tab
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+	
+# check transactions-5 success: 	1
+ROLLBACK WORK;
+	
+# check transactions-6 success: 	1
+# INFO: Storage engine used for t1 seems to be transactional.
+COMMIT;
+	
+# check transactions-7 success: 	1
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+SET @@session.sql_mode = 'traditional';
+SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
+'', '', 'was inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
+ERROR 22012: Division by 0
+COMMIT;
+	
+# check transactions-8 success: 	1
+# INFO: Storage engine used for t1 seems to be able to revert
+#       changes made by the failing statement.
+SET @@session.sql_mode = '';
+SET AUTOCOMMIT= 1;
+DELETE FROM t1 WHERE f_charbig = 'was inserted';
+COMMIT WORK;
+UPDATE t1 SET f_charbig = REPEAT('b', 1000);
+	
+# check special-1 success: 	1
+UPDATE t1 SET f_charbig = '';
+	
+# check special-2 success: 	1
+UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
+INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-1 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+	
+# check trigger-2 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-3 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-4 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = new.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-5 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-6 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-7 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
+SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
+'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
+BEGIN
+UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
+f_charbig = 'updated by trigger'
+      WHERE f_int1 = - old.f_int1;
+END|
+DELETE FROM t0_aux
+WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
+	
+# check trigger-8 success: 	1
+DROP TRIGGER trg_1;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = 'just inserted'
+   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
+DELETE FROM t0_aux
+WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+DELETE FROM t1
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = old.f_int1 + @max_row,
+new.f_int2 = old.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-9 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = new.f_int1 + @max_row,
+new.f_int2 = new.f_int2 - @max_row,
+new.f_charbig = '####updated per update trigger####';
+END|
+UPDATE t1
+SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
+f_charbig = '####updated per update statement itself####';
+	
+# check trigger-10 success: 	1
+DROP TRIGGER trg_2;
+UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
+f_int2 = CAST(f_char1 AS SIGNED INT),
+f_charbig = CONCAT('===',f_char1,'===');
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
+SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-11 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
+BEGIN
+SET new.f_int1 = @my_max1 + @counter,
+new.f_int2 = @my_min2 - @counter,
+new.f_charbig = '####updated per insert trigger####';
+SET @counter = @counter + 1;
+END|
+SET @counter = 1;
+SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
+INSERT INTO t1 (f_char1, f_char2, f_charbig)
+SELECT CAST(f_int1 AS CHAR),
+CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
+WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
+ORDER BY f_int1;
+DROP TRIGGER trg_3;
+	
+# check trigger-12 success: 	1
+DELETE FROM t1
+WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
+AND f_int2 <> CAST(f_char1 AS SIGNED INT)
+AND f_charbig = '####updated per insert trigger####';
+ANALYZE  TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	analyze	status	OK
+CHECK    TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	check	status	OK
+CHECKSUM TABLE t1 EXTENDED;
+Table	Checksum
+test.t1	<some_value>
+OPTIMIZE TABLE t1;
+Table	Op	Msg_type	Msg_text
+test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
+test.t1	optimize	status	OK
+# check layout success:    1
+REPAIR   TABLE t1 EXTENDED;
+Table	Op	Msg_type	Msg_text
+test.t1	repair	note	The storage engine for the table doesn't support repair
+# check layout success:    1
+TRUNCATE t1;
+	
+# check TRUNCATE success: 	1
+# check layout success:    1
+# End usability test (inc/partition_check.inc)
+DROP TABLE t1;
+DROP VIEW  IF EXISTS v1;
+DROP TABLE IF EXISTS t1;
+DROP TABLE IF EXISTS t0_aux;
+DROP TABLE IF EXISTS t0_definition;
+DROP TABLE IF EXISTS t0_template;
diff --git a/mysql-test/suite/parts/r/partition_alter2_2_innodb.result b/mysql-test/suite/parts/r/partition_alter2_2_innodb.result
deleted file mode 100644
index cb9ea4ed60a..00000000000
--- a/mysql-test/suite/parts/r/partition_alter2_2_innodb.result
+++ /dev/null
@@ -1,60544 +0,0 @@
-SET @max_row = 20;
-SET @@session.storage_engine = 'InnoDB';
-
-#------------------------------------------------------------------------
-#  0. Setting of auxiliary variables + Creation of an auxiliary tables
-#     needed in many testcases
-#------------------------------------------------------------------------
-SELECT @max_row DIV 2 INTO @max_row_div2;
-SELECT @max_row DIV 3 INTO @max_row_div3;
-SELECT @max_row DIV 4 INTO @max_row_div4;
-SET @max_int_4 = 2147483647;
-DROP TABLE IF EXISTS t0_template;
-CREATE TABLE t0_template (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000) ,
-PRIMARY KEY(f_int1))
-ENGINE = MEMORY;
-#     Logging of <max_row> INSERTs into t0_template suppressed
-DROP TABLE IF EXISTS t0_definition;
-CREATE TABLE t0_definition (
-state CHAR(3),
-create_command VARBINARY(5000),
-file_list      VARBINARY(10000),
-PRIMARY KEY (state)
-) ENGINE = MEMORY;
-DROP TABLE IF EXISTS t0_aux;
-CREATE TABLE t0_aux ( f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000) )
-ENGINE = MEMORY;
-SET AUTOCOMMIT= 1;
-SET @@session.sql_mode= '';
-# End of basic preparations needed for all tests
-#-----------------------------------------------
-
-#========================================================================
-#  2     Decrease the size of the column used in the partitioning
-#        function and/or PRIMARY KEY and/or UNIQUE INDEX
-#========================================================================
-#------------------------------------------------------------------------
-#  2.1   ALTER column f_int2 not used in partitioning function
-#------------------------------------------------------------------------
-#  2.1.1 no PRIMARY KEY or UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#  2.1.3 UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-ERROR HY000: Table has no partition for value 2147483647
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx1 (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` int(11) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx1` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx1'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#------------------------------------------------------------------------
-#  2.3   ALTER column f_int1 and f_int2 used in partitioning function
-#------------------------------------------------------------------------
-#  2.3.1 no PRIMARY KEY or UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#  2.3.2 PRIMARY KEY exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, PRIMARY KEY (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) NOT NULL DEFAULT '0',
-  `f_int2` mediumint(9) NOT NULL DEFAULT '0',
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  PRIMARY KEY (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'PRIMARY'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-ERROR 23000: Column 'f_int1' cannot be null
-# check null success:    1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-#  2.3.3 UNIQUE INDEX exists
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1 + f_int2)
-PARTITIONS 2 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1,f_int2) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1,f_int2)
-PARTITIONS 5 */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1 + f_int2,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = InnoDB,
- PARTITION part_2 VALUES IN (-2) ENGINE = InnoDB,
- PARTITION part_1 VALUES IN (-1) ENGINE = InnoDB,
- PARTITION part_N VALUES IN (NULL) ENGINE = InnoDB,
- PARTITION part0 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part1 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (2) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (3) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE ((f_int1 + f_int2) DIV 2)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (15) ENGINE = InnoDB,
- PARTITION parte VALUES LESS THAN (20) ENGINE = InnoDB,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY HASH(f_int2) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY HASH (f_int2)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = InnoDB,
- PARTITION partb VALUES LESS THAN (5) ENGINE = InnoDB,
- PARTITION partc VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int2)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = InnoDB,
-  SUBPARTITION subpart12 ENGINE = InnoDB),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = InnoDB,
-  SUBPARTITION subpart22 ENGINE = InnoDB),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = InnoDB,
-  SUBPARTITION subpart32 ENGINE = InnoDB),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = InnoDB,
-  SUBPARTITION subpart42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int2 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = InnoDB,
-  SUBPARTITION sp12 ENGINE = InnoDB),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = InnoDB,
-  SUBPARTITION sp22 ENGINE = InnoDB),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = InnoDB,
-  SUBPARTITION sp32 ENGINE = InnoDB),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = InnoDB,
-  SUBPARTITION sp42 ENGINE = InnoDB)) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = InnoDB,
- PARTITION part2 VALUES IN (1) ENGINE = InnoDB,
- PARTITION part3 VALUES IN (NULL) ENGINE = InnoDB) */
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be able to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	note	Table does not support optimize, doing recreate + analyze instead
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	note	The storage engine for the table doesn't support repair
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP VIEW  IF EXISTS v1;
-DROP TABLE IF EXISTS t1;
-DROP TABLE IF EXISTS t0_aux;
-DROP TABLE IF EXISTS t0_definition;
-DROP TABLE IF EXISTS t0_template;
diff --git a/mysql-test/suite/parts/r/partition_alter2_2_myisam.result b/mysql-test/suite/parts/r/partition_alter2_2_myisam.result
index 630ad0aaf08..70e869f48fb 100644
--- a/mysql-test/suite/parts/r/partition_alter2_2_myisam.result
+++ b/mysql-test/suite/parts/r/partition_alter2_2_myisam.result
@@ -12556,3910 +12556,6 @@ f_char2 CHAR(20),
 f_charbig VARCHAR(1000)
 
 )
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1#P#p2.MYD
-t1#P#p2.MYI
-t1#P#p3.MYD
-t1#P#p3.MYI
-t1#P#p4.MYD
-t1#P#p4.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = MyISAM,
- PARTITION part_2 VALUES IN (-2) ENGINE = MyISAM,
- PARTITION part_1 VALUES IN (-1) ENGINE = MyISAM,
- PARTITION part_N VALUES IN (NULL) ENGINE = MyISAM,
- PARTITION part0 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part1 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (2) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (3) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part0.MYD
-t1#P#part0.MYI
-t1#P#part1.MYD
-t1#P#part1.MYI
-t1#P#part2.MYD
-t1#P#part2.MYI
-t1#P#part3.MYD
-t1#P#part3.MYI
-t1#P#part_1.MYD
-t1#P#part_1.MYI
-t1#P#part_2.MYD
-t1#P#part_2.MYI
-t1#P#part_3.MYD
-t1#P#part_3.MYI
-t1#P#part_N.MYD
-t1#P#part_N.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (15) ENGINE = MyISAM,
- PARTITION parte VALUES LESS THAN (20) ENGINE = MyISAM,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta.MYD
-t1#P#parta.MYI
-t1#P#partb.MYD
-t1#P#partb.MYI
-t1#P#partc.MYD
-t1#P#partc.MYI
-t1#P#partd.MYD
-t1#P#partd.MYI
-t1#P#parte.MYD
-t1#P#parte.MYI
-t1#P#partf.MYD
-t1#P#partf.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta#SP#partasp0.MYD
-t1#P#parta#SP#partasp0.MYI
-t1#P#parta#SP#partasp1.MYD
-t1#P#parta#SP#partasp1.MYI
-t1#P#partb#SP#partbsp0.MYD
-t1#P#partb#SP#partbsp0.MYI
-t1#P#partb#SP#partbsp1.MYD
-t1#P#partb#SP#partbsp1.MYI
-t1#P#partc#SP#partcsp0.MYD
-t1#P#partc#SP#partcsp0.MYI
-t1#P#partc#SP#partcsp1.MYD
-t1#P#partc#SP#partcsp1.MYI
-t1#P#partd#SP#partdsp0.MYD
-t1#P#partd#SP#partdsp0.MYI
-t1#P#partd#SP#partdsp1.MYD
-t1#P#partd#SP#partdsp1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = MyISAM,
-  SUBPARTITION subpart12 ENGINE = MyISAM),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = MyISAM,
-  SUBPARTITION subpart22 ENGINE = MyISAM),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = MyISAM,
-  SUBPARTITION subpart32 ENGINE = MyISAM),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = MyISAM,
-  SUBPARTITION subpart42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#subpart11.MYD
-t1#P#part1#SP#subpart11.MYI
-t1#P#part1#SP#subpart12.MYD
-t1#P#part1#SP#subpart12.MYI
-t1#P#part2#SP#subpart21.MYD
-t1#P#part2#SP#subpart21.MYI
-t1#P#part2#SP#subpart22.MYD
-t1#P#part2#SP#subpart22.MYI
-t1#P#part3#SP#subpart31.MYD
-t1#P#part3#SP#subpart31.MYI
-t1#P#part3#SP#subpart32.MYD
-t1#P#part3#SP#subpart32.MYI
-t1#P#part4#SP#subpart41.MYD
-t1#P#part4#SP#subpart41.MYI
-t1#P#part4#SP#subpart42.MYD
-t1#P#part4#SP#subpart42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = MyISAM,
-  SUBPARTITION sp12 ENGINE = MyISAM),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = MyISAM,
-  SUBPARTITION sp22 ENGINE = MyISAM),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = MyISAM,
-  SUBPARTITION sp32 ENGINE = MyISAM),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = MyISAM,
-  SUBPARTITION sp42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#sp11.MYD
-t1#P#part1#SP#sp11.MYI
-t1#P#part1#SP#sp12.MYD
-t1#P#part1#SP#sp12.MYI
-t1#P#part2#SP#sp21.MYD
-t1#P#part2#SP#sp21.MYI
-t1#P#part2#SP#sp22.MYD
-t1#P#part2#SP#sp22.MYI
-t1#P#part3#SP#sp31.MYD
-t1#P#part3#SP#sp31.MYI
-t1#P#part3#SP#sp32.MYD
-t1#P#part3#SP#sp32.MYI
-t1#P#part4#SP#sp41.MYD
-t1#P#part4#SP#sp41.MYI
-t1#P#part4#SP#sp42.MYD
-t1#P#part4#SP#sp42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (NULL) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part1#SP#part1sp0.MYD
-t1#P#part1#SP#part1sp0.MYI
-t1#P#part1#SP#part1sp1.MYD
-t1#P#part1#SP#part1sp1.MYI
-t1#P#part1#SP#part1sp2.MYD
-t1#P#part1#SP#part1sp2.MYI
-t1#P#part2#SP#part2sp0.MYD
-t1#P#part2#SP#part2sp0.MYI
-t1#P#part2#SP#part2sp1.MYD
-t1#P#part2#SP#part2sp1.MYI
-t1#P#part2#SP#part2sp2.MYD
-t1#P#part2#SP#part2sp2.MYI
-t1#P#part3#SP#part3sp0.MYD
-t1#P#part3#SP#part3sp0.MYI
-t1#P#part3#SP#part3sp1.MYD
-t1#P#part3#SP#part3sp1.MYI
-t1#P#part3#SP#part3sp2.MYD
-t1#P#part3#SP#part3sp2.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-# check prerequisites-3 success:    1
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# INFO: Neither f_int1 nor f_int2 nor (f_int1,f_int2) is UNIQUE
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-
-)
 PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
@@ -19876,8 +15972,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
@@ -20365,4326 +16461,6 @@ f_char2 CHAR(20),
 f_charbig VARCHAR(1000)
 , UNIQUE INDEX uidx (f_int1,f_int2)
 )
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1#P#p2.MYD
-t1#P#p2.MYI
-t1#P#p3.MYD
-t1#P#p3.MYI
-t1#P#p4.MYD
-t1#P#p4.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = MyISAM,
- PARTITION part_2 VALUES IN (-2) ENGINE = MyISAM,
- PARTITION part_1 VALUES IN (-1) ENGINE = MyISAM,
- PARTITION part_N VALUES IN (NULL) ENGINE = MyISAM,
- PARTITION part0 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part1 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (2) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (3) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part0.MYD
-t1#P#part0.MYI
-t1#P#part1.MYD
-t1#P#part1.MYI
-t1#P#part2.MYD
-t1#P#part2.MYI
-t1#P#part3.MYD
-t1#P#part3.MYI
-t1#P#part_1.MYD
-t1#P#part_1.MYI
-t1#P#part_2.MYD
-t1#P#part_2.MYI
-t1#P#part_3.MYD
-t1#P#part_3.MYI
-t1#P#part_N.MYD
-t1#P#part_N.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (15) ENGINE = MyISAM,
- PARTITION parte VALUES LESS THAN (20) ENGINE = MyISAM,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta.MYD
-t1#P#parta.MYI
-t1#P#partb.MYD
-t1#P#partb.MYI
-t1#P#partc.MYD
-t1#P#partc.MYI
-t1#P#partd.MYD
-t1#P#partd.MYI
-t1#P#parte.MYD
-t1#P#parte.MYI
-t1#P#partf.MYD
-t1#P#partf.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta#SP#partasp0.MYD
-t1#P#parta#SP#partasp0.MYI
-t1#P#parta#SP#partasp1.MYD
-t1#P#parta#SP#partasp1.MYI
-t1#P#partb#SP#partbsp0.MYD
-t1#P#partb#SP#partbsp0.MYI
-t1#P#partb#SP#partbsp1.MYD
-t1#P#partb#SP#partbsp1.MYI
-t1#P#partc#SP#partcsp0.MYD
-t1#P#partc#SP#partcsp0.MYI
-t1#P#partc#SP#partcsp1.MYD
-t1#P#partc#SP#partcsp1.MYI
-t1#P#partd#SP#partdsp0.MYD
-t1#P#partd#SP#partdsp0.MYI
-t1#P#partd#SP#partdsp1.MYD
-t1#P#partd#SP#partdsp1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = MyISAM,
-  SUBPARTITION subpart12 ENGINE = MyISAM),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = MyISAM,
-  SUBPARTITION subpart22 ENGINE = MyISAM),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = MyISAM,
-  SUBPARTITION subpart32 ENGINE = MyISAM),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = MyISAM,
-  SUBPARTITION subpart42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#subpart11.MYD
-t1#P#part1#SP#subpart11.MYI
-t1#P#part1#SP#subpart12.MYD
-t1#P#part1#SP#subpart12.MYI
-t1#P#part2#SP#subpart21.MYD
-t1#P#part2#SP#subpart21.MYI
-t1#P#part2#SP#subpart22.MYD
-t1#P#part2#SP#subpart22.MYI
-t1#P#part3#SP#subpart31.MYD
-t1#P#part3#SP#subpart31.MYI
-t1#P#part3#SP#subpart32.MYD
-t1#P#part3#SP#subpart32.MYI
-t1#P#part4#SP#subpart41.MYD
-t1#P#part4#SP#subpart41.MYI
-t1#P#part4#SP#subpart42.MYD
-t1#P#part4#SP#subpart42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = MyISAM,
-  SUBPARTITION sp12 ENGINE = MyISAM),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = MyISAM,
-  SUBPARTITION sp22 ENGINE = MyISAM),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = MyISAM,
-  SUBPARTITION sp32 ENGINE = MyISAM),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = MyISAM,
-  SUBPARTITION sp42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#sp11.MYD
-t1#P#part1#SP#sp11.MYI
-t1#P#part1#SP#sp12.MYD
-t1#P#part1#SP#sp12.MYI
-t1#P#part2#SP#sp21.MYD
-t1#P#part2#SP#sp21.MYI
-t1#P#part2#SP#sp22.MYD
-t1#P#part2#SP#sp22.MYI
-t1#P#part3#SP#sp31.MYD
-t1#P#part3#SP#sp31.MYI
-t1#P#part3#SP#sp32.MYD
-t1#P#part3#SP#sp32.MYI
-t1#P#part4#SP#sp41.MYD
-t1#P#part4#SP#sp41.MYI
-t1#P#part4#SP#sp42.MYD
-t1#P#part4#SP#sp42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
-PARTITION part2 VALUES IN (1),
-PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (NULL) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part1#SP#part1sp0.MYD
-t1#P#part1#SP#part1sp0.MYI
-t1#P#part1#SP#part1sp1.MYD
-t1#P#part1#SP#part1sp1.MYI
-t1#P#part1#SP#part1sp2.MYD
-t1#P#part1#SP#part1sp2.MYI
-t1#P#part2#SP#part2sp0.MYD
-t1#P#part2#SP#part2sp0.MYI
-t1#P#part2#SP#part2sp1.MYD
-t1#P#part2#SP#part2sp1.MYI
-t1#P#part2#SP#part2sp2.MYD
-t1#P#part2#SP#part2sp2.MYI
-t1#P#part3#SP#part3sp0.MYD
-t1#P#part3#SP#part3sp0.MYI
-t1#P#part3#SP#part3sp1.MYD
-t1#P#part3#SP#part3sp1.MYI
-t1#P#part3#SP#part3sp2.MYD
-t1#P#part3#SP#part3sp2.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int1,f_int2)
-)
 PARTITION BY HASH(f_int1 + f_int2) PARTITIONS 2;
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
@@ -28465,4326 +20241,6 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int2)
-SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (NULL) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part1#SP#part1sp0.MYD
-t1#P#part1#SP#part1sp0.MYI
-t1#P#part1#SP#part1sp1.MYD
-t1#P#part1#SP#part1sp1.MYI
-t1#P#part1#SP#part1sp2.MYD
-t1#P#part1#SP#part1sp2.MYI
-t1#P#part2#SP#part2sp0.MYD
-t1#P#part2#SP#part2sp0.MYI
-t1#P#part2#SP#part2sp1.MYD
-t1#P#part2#SP#part2sp1.MYI
-t1#P#part2#SP#part2sp2.MYD
-t1#P#part2#SP#part2sp2.MYI
-t1#P#part3#SP#part3sp0.MYD
-t1#P#part3#SP#part3sp0.MYI
-t1#P#part3#SP#part3sp1.MYD
-t1#P#part3#SP#part3sp1.MYI
-t1#P#part3#SP#part3sp2.MYD
-t1#P#part3#SP#part3sp2.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-DROP TABLE IF EXISTS t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY HASH(f_int1) PARTITIONS 2;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY HASH (f_int1)
-PARTITIONS 2 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY KEY(f_int1) PARTITIONS 5;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY KEY (f_int1)
-PARTITIONS 5 */
-
-unified filelist
-t1#P#p0.MYD
-t1#P#p0.MYI
-t1#P#p1.MYD
-t1#P#p1.MYI
-t1#P#p2.MYD
-t1#P#p2.MYI
-t1#P#p3.MYD
-t1#P#p3.MYI
-t1#P#p4.MYD
-t1#P#p4.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3),
-PARTITION part_2 VALUES IN (-2),
-PARTITION part_1 VALUES IN (-1),
-PARTITION part_N VALUES IN (NULL),
-PARTITION part0 VALUES IN (0),
-PARTITION part1 VALUES IN (1),
-PARTITION part2 VALUES IN (2),
-PARTITION part3 VALUES IN (3));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (MOD(f_int1,4))
-(PARTITION part_3 VALUES IN (-3) ENGINE = MyISAM,
- PARTITION part_2 VALUES IN (-2) ENGINE = MyISAM,
- PARTITION part_1 VALUES IN (-1) ENGINE = MyISAM,
- PARTITION part_N VALUES IN (NULL) ENGINE = MyISAM,
- PARTITION part0 VALUES IN (0) ENGINE = MyISAM,
- PARTITION part1 VALUES IN (1) ENGINE = MyISAM,
- PARTITION part2 VALUES IN (2) ENGINE = MyISAM,
- PARTITION part3 VALUES IN (3) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#part0.MYD
-t1#P#part0.MYI
-t1#P#part1.MYD
-t1#P#part1.MYI
-t1#P#part2.MYD
-t1#P#part2.MYI
-t1#P#part3.MYD
-t1#P#part3.MYI
-t1#P#part_1.MYD
-t1#P#part_1.MYI
-t1#P#part_2.MYD
-t1#P#part_2.MYI
-t1#P#part_3.MYD
-t1#P#part_3.MYI
-t1#P#part_N.MYD
-t1#P#part_N.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1)
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (10 + 5),
-PARTITION parte VALUES LESS THAN (20),
-PARTITION partf VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (15) ENGINE = MyISAM,
- PARTITION parte VALUES LESS THAN (20) ENGINE = MyISAM,
- PARTITION partf VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta.MYD
-t1#P#parta.MYI
-t1#P#partb.MYD
-t1#P#partb.MYI
-t1#P#partc.MYD
-t1#P#partc.MYI
-t1#P#partd.MYD
-t1#P#partd.MYI
-t1#P#parte.MYD
-t1#P#parte.MYI
-t1#P#partf.MYD
-t1#P#partf.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1 DIV 2) SUBPARTITION BY HASH(f_int1) SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0),
-PARTITION partb VALUES LESS THAN (5),
-PARTITION partc VALUES LESS THAN (10),
-PARTITION partd VALUES LESS THAN (2147483646));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1 DIV 2)
-SUBPARTITION BY HASH (f_int1)
-SUBPARTITIONS 2
-(PARTITION parta VALUES LESS THAN (0) ENGINE = MyISAM,
- PARTITION partb VALUES LESS THAN (5) ENGINE = MyISAM,
- PARTITION partc VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION partd VALUES LESS THAN (2147483646) ENGINE = MyISAM) */
-
-unified filelist
-t1#P#parta#SP#partasp0.MYD
-t1#P#parta#SP#partasp0.MYI
-t1#P#parta#SP#partasp1.MYD
-t1#P#parta#SP#partasp1.MYI
-t1#P#partb#SP#partbsp0.MYD
-t1#P#partb#SP#partbsp0.MYI
-t1#P#partb#SP#partbsp1.MYD
-t1#P#partb#SP#partbsp1.MYI
-t1#P#partc#SP#partcsp0.MYD
-t1#P#partc#SP#partcsp0.MYI
-t1#P#partc#SP#partcsp1.MYD
-t1#P#partc#SP#partcsp1.MYI
-t1#P#partd#SP#partdsp0.MYD
-t1#P#partd#SP#partdsp0.MYI
-t1#P#partd#SP#partdsp1.MYD
-t1#P#partd#SP#partdsp1.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY RANGE(f_int1) SUBPARTITION BY KEY(f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
-(SUBPARTITION subpart11, SUBPARTITION subpart12),
-PARTITION part2 VALUES LESS THAN (5)
-(SUBPARTITION subpart21, SUBPARTITION subpart22),
-PARTITION part3 VALUES LESS THAN (10)
-(SUBPARTITION subpart31, SUBPARTITION subpart32),
-PARTITION part4 VALUES LESS THAN (2147483646)
-(SUBPARTITION subpart41, SUBPARTITION subpart42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (f_int1)
-SUBPARTITION BY KEY (f_int1)
-(PARTITION part1 VALUES LESS THAN (0)
- (SUBPARTITION subpart11 ENGINE = MyISAM,
-  SUBPARTITION subpart12 ENGINE = MyISAM),
- PARTITION part2 VALUES LESS THAN (5)
- (SUBPARTITION subpart21 ENGINE = MyISAM,
-  SUBPARTITION subpart22 ENGINE = MyISAM),
- PARTITION part3 VALUES LESS THAN (10)
- (SUBPARTITION subpart31 ENGINE = MyISAM,
-  SUBPARTITION subpart32 ENGINE = MyISAM),
- PARTITION part4 VALUES LESS THAN (2147483646)
- (SUBPARTITION subpart41 ENGINE = MyISAM,
-  SUBPARTITION subpart42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#subpart11.MYD
-t1#P#part1#SP#subpart11.MYI
-t1#P#part1#SP#subpart12.MYD
-t1#P#part1#SP#subpart12.MYI
-t1#P#part2#SP#subpart21.MYD
-t1#P#part2#SP#subpart21.MYI
-t1#P#part2#SP#subpart22.MYD
-t1#P#part2#SP#subpart22.MYI
-t1#P#part3#SP#subpart31.MYD
-t1#P#part3#SP#subpart31.MYI
-t1#P#part3#SP#subpart32.MYD
-t1#P#part3#SP#subpart32.MYI
-t1#P#part4#SP#subpart41.MYD
-t1#P#part4#SP#subpart41.MYI
-t1#P#part4#SP#subpart42.MYD
-t1#P#part4#SP#subpart42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,3))) SUBPARTITION BY HASH(f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
-(SUBPARTITION sp11, SUBPARTITION sp12),
-PARTITION part2 VALUES IN (1)
-(SUBPARTITION sp21, SUBPARTITION sp22),
-PARTITION part3 VALUES IN (2)
-(SUBPARTITION sp31, SUBPARTITION sp32),
-PARTITION part4 VALUES IN (NULL)
-(SUBPARTITION sp41, SUBPARTITION sp42));
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
-ALTER TABLE t1 MODIFY f_int1 MEDIUMINT, MODIFY f_int2 MEDIUMINT;
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row;
-# Start usability test (inc/partition_check.inc)
-create_command
-SHOW CREATE TABLE t1;
-Table	Create Table
-t1	CREATE TABLE `t1` (
-  `f_int1` mediumint(9) DEFAULT NULL,
-  `f_int2` mediumint(9) DEFAULT NULL,
-  `f_char1` char(20) DEFAULT NULL,
-  `f_char2` char(20) DEFAULT NULL,
-  `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (ABS(MOD(f_int1,3)))
-SUBPARTITION BY HASH (f_int1 + 1)
-(PARTITION part1 VALUES IN (0)
- (SUBPARTITION sp11 ENGINE = MyISAM,
-  SUBPARTITION sp12 ENGINE = MyISAM),
- PARTITION part2 VALUES IN (1)
- (SUBPARTITION sp21 ENGINE = MyISAM,
-  SUBPARTITION sp22 ENGINE = MyISAM),
- PARTITION part3 VALUES IN (2)
- (SUBPARTITION sp31 ENGINE = MyISAM,
-  SUBPARTITION sp32 ENGINE = MyISAM),
- PARTITION part4 VALUES IN (NULL)
- (SUBPARTITION sp41 ENGINE = MyISAM,
-  SUBPARTITION sp42 ENGINE = MyISAM)) */
-
-unified filelist
-t1#P#part1#SP#sp11.MYD
-t1#P#part1#SP#sp11.MYI
-t1#P#part1#SP#sp12.MYD
-t1#P#part1#SP#sp12.MYI
-t1#P#part2#SP#sp21.MYD
-t1#P#part2#SP#sp21.MYI
-t1#P#part2#SP#sp22.MYD
-t1#P#part2#SP#sp22.MYI
-t1#P#part3#SP#sp31.MYD
-t1#P#part3#SP#sp31.MYI
-t1#P#part3#SP#sp32.MYD
-t1#P#part3#SP#sp32.MYI
-t1#P#part4#SP#sp41.MYD
-t1#P#part4#SP#sp41.MYI
-t1#P#part4#SP#sp42.MYD
-t1#P#part4#SP#sp42.MYI
-t1.frm
-t1.par
-
-# check prerequisites-1 success:    1
-# check COUNT(*) success:    1
-# check MIN/MAX(f_int1) success:    1
-# check MIN/MAX(f_int2) success:    1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-ERROR 23000: Duplicate entry '2-2' for key 'uidx'
-# check prerequisites-3 success:    1
-# INFO: f_int1 AND/OR f_int2 AND/OR (f_int1,f_int2) is UNIQUE
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, 2 * @max_row + f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT 2 * @max_row + f_int1, f_int1, CAST((2 * @max_row + f_int1) AS CHAR),
-CAST((2 * @max_row + f_int1) AS CHAR), 'delete me' FROM t0_template
-WHERE f_int1 IN (2,3);
-DELETE FROM t1 WHERE f_charbig = 'delete me';
-# check read via f_int1 success: 1
-# check read via f_int2 success: 1
-	
-# check multiple-1 success: 	1
-DELETE FROM t1 WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-2 success: 	1
-INSERT INTO t1 SELECT * FROM t0_template
-WHERE MOD(f_int1,3) = 0;
-	
-# check multiple-3 success: 	1
-UPDATE t1 SET f_int1 = f_int1 + @max_row
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4
-AND @max_row_div2 + @max_row_div4;
-	
-# check multiple-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - @max_row_div4 + @max_row
-AND @max_row_div2 + @max_row_div4 + @max_row;
-	
-# check multiple-5 success: 	1
-SELECT COUNT(*) INTO @try_count FROM t0_template
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT COUNT(*) INTO @clash_count
-FROM t1 INNER JOIN t0_template USING(f_int1)
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-SELECT MIN(f_int1) - 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-1 success: 	1
-SELECT MAX(f_int1) + 1 INTO @cur_value FROM t1;
-INSERT INTO t1
-SET f_int1 = @cur_value , f_int2 = @cur_value,
-f_char1 = CAST(@cur_value AS CHAR), f_char2 = CAST(@cur_value AS CHAR),
-f_charbig = '#SINGLE#';
-	
-# check single-2 success: 	1
-SELECT MIN(f_int1) INTO @cur_value1 FROM t1;
-SELECT MAX(f_int1) + 1 INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value2
-WHERE  f_int1 = @cur_value1 AND f_charbig = '#SINGLE#';
-	
-# check single-3 success: 	1
-SET @cur_value1= -1;
-SELECT MAX(f_int1) INTO @cur_value2 FROM t1;
-UPDATE t1 SET f_int1 = @cur_value1
-WHERE  f_int1 = @cur_value2 AND f_charbig = '#SINGLE#';
-	
-# check single-4 success: 	1
-SELECT MAX(f_int1) INTO @cur_value FROM t1;
-DELETE FROM t1 WHERE f_int1 = @cur_value AND f_charbig = '#SINGLE#';
-	
-# check single-5 success: 	1
-DELETE FROM t1 WHERE f_int1 = -1 AND f_charbig = '#SINGLE#';
-	
-# check single-6 success: 	1
-INSERT INTO t1 SET f_int1 = @max_int_4 , f_int2 = @max_int_4, f_charbig = '#2147483647##';
-Warnings:
-Warning	1264	Out of range value for column 'f_int1' at row 1
-Warning	1264	Out of range value for column 'f_int2' at row 1
-	
-# check single-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = '#2147483647##';
-DELETE FROM t1 WHERE f_int1 IS NULL OR f_int1 = 0;
-INSERT t1 SET f_int1 = 0 , f_int2 = 0,
-f_char1 = CAST(0 AS CHAR), f_char2 = CAST(0 AS CHAR),
-f_charbig = '#NULL#';
-INSERT INTO t1
-SET f_int1 = NULL , f_int2 = -@max_row,
-f_char1 = CAST(-@max_row AS CHAR), f_char2 = CAST(-@max_row AS CHAR),
-f_charbig = '#NULL#';
-# check null success:    1
-	
-# check null-1 success: 	1
-UPDATE t1 SET f_int1 = -@max_row
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-2 success: 	1
-UPDATE t1 SET f_int1 = NULL
-WHERE f_int1 = -@max_row AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-3 success: 	1
-DELETE FROM t1
-WHERE f_int1 IS NULL AND f_int2 = -@max_row AND f_char1 = CAST(-@max_row AS CHAR)
-AND f_char2 = CAST(-@max_row AS CHAR) AND f_charbig = '#NULL#';
-	
-# check null-4 success: 	1
-DELETE FROM t1
-WHERE f_int1 = 0 AND f_int2 = 0
-AND f_char1 = CAST(0 AS CHAR) AND f_char2 = CAST(0 AS CHAR)
-AND f_charbig = '#NULL#';
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0
-AND f_int1 BETWEEN @max_row_div2 AND @max_row
-ON DUPLICATE KEY
-UPDATE f_int1 = 2 * @max_row + source_tab.f_int1,
-f_int2 = 2 * @max_row + source_tab.f_int1,
-f_charbig = 'was updated';
-	
-# check unique-1-a success: 	1
-	
-# check unique-1-b success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===')
-WHERE f_charbig = 'was updated';
-REPLACE INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, - f_int1, '', '', 'was inserted or replaced'
-   FROM t0_template source_tab
-WHERE MOD(f_int1,3) = 0 AND f_int1 BETWEEN @max_row_div2 AND @max_row;
-	
-# check replace success: 	1
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 AND @max_row_div2 + @max_row_div4;
-DELETE FROM t1
-WHERE f_int1 = f_int2 AND MOD(f_int1,3) = 0 AND
-f_int1 BETWEEN @max_row_div2 + @max_row_div4 AND @max_row;
-UPDATE t1 SET f_int2 = f_int1,
-f_char1 = CAST(f_int1 AS CHAR),
-f_char2 = CAST(f_int1 AS CHAR),
-f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===')
-WHERE f_charbig = 'was inserted or replaced' AND f_int1 = - f_int2;
-SET AUTOCOMMIT= 0;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-1 success: 	1
-COMMIT WORK;
-	
-# check transactions-2 success: 	1
-ROLLBACK WORK;
-	
-# check transactions-3 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-ROLLBACK WORK;
-	
-# check transactions-4 success: 	1
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, '', '', 'was inserted'
-FROM t0_template source_tab
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-	
-# check transactions-5 success: 	1
-ROLLBACK WORK;
-Warnings:
-Warning	1196	Some non-transactional changed tables couldn't be rolled back
-	
-# check transactions-6 success: 	1
-# INFO: Storage engine used for t1 seems to be not transactional.
-COMMIT;
-	
-# check transactions-7 success: 	1
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-SET @@session.sql_mode = 'traditional';
-SELECT @max_row_div2 + @max_row_div4 - @max_row_div4 + 1 INTO @exp_inserted_rows;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT IF(f_int1 = @max_row_div2,f_int1 / 0,f_int1),f_int1,
-'', '', 'was inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div4 AND @max_row_div2 + @max_row_div4;
-ERROR 22012: Division by 0
-COMMIT;
-	
-# check transactions-8 success: 	1
-# INFO: Storage engine used for t1 seems to be unable to revert
-#       changes made by the failing statement.
-SET @@session.sql_mode = '';
-SET AUTOCOMMIT= 1;
-DELETE FROM t1 WHERE f_charbig = 'was inserted';
-COMMIT WORK;
-UPDATE t1 SET f_charbig = REPEAT('b', 1000);
-	
-# check special-1 success: 	1
-UPDATE t1 SET f_charbig = '';
-	
-# check special-2 success: 	1
-UPDATE t1 SET f_charbig = CONCAT('===',CAST(f_int1 AS CHAR),'===');
-INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-1 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER INSERT ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT f_int1,f_int2,f_char1,f_char2,NULL FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-	
-# check trigger-2 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-3 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-4 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = new.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-5 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER UPDATE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-UPDATE t0_aux SET f_int1 =  - f_int1, f_int2 = - f_int2
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-6 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 BEFORE DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-7 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-INSERT INTO t0_aux(f_int1,f_int2,f_char1,f_char2,f_charbig)
-SELECT -f_int1,-f_int1,CAST(-f_int1 AS CHAR),CAST(-f_int1 AS CHAR),
-'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_1 AFTER DELETE ON t0_aux FOR EACH ROW
-BEGIN
-UPDATE t1 SET f_int1 = -f_int1, f_int2 = -f_int2,
-f_charbig = 'updated by trigger'
-      WHERE f_int1 = - old.f_int1;
-END|
-DELETE FROM t0_aux
-WHERE f_int1 IN (- (@max_row_div2 - 1),- @max_row_div2,- (@max_row_div2 + 1));
-	
-# check trigger-8 success: 	1
-DROP TRIGGER trg_1;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = 'just inserted'
-   WHERE f_int1 <> CAST(f_char1 AS SIGNED INT);
-DELETE FROM t0_aux
-WHERE ABS(f_int1) BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-DELETE FROM t1
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1;
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = old.f_int1 + @max_row,
-new.f_int2 = old.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-9 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_2 BEFORE UPDATE ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = new.f_int1 + @max_row,
-new.f_int2 = new.f_int2 - @max_row,
-new.f_charbig = '####updated per update trigger####';
-END|
-UPDATE t1
-SET f_int1 = f_int1 + @max_row, f_int2 = f_int2 - @max_row,
-f_charbig = '####updated per update statement itself####';
-	
-# check trigger-10 success: 	1
-DROP TRIGGER trg_2;
-UPDATE t1 SET f_int1 = CAST(f_char1 AS SIGNED INT),
-f_int2 = CAST(f_char1 AS SIGNED INT),
-f_charbig = CONCAT('===',f_char1,'===');
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_int1, f_int2, f_char1, f_char2, f_charbig)
-SELECT f_int1, f_int1, CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-11 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-CREATE TRIGGER trg_3 BEFORE INSERT ON t1 FOR EACH ROW
-BEGIN
-SET new.f_int1 = @my_max1 + @counter,
-new.f_int2 = @my_min2 - @counter,
-new.f_charbig = '####updated per insert trigger####';
-SET @counter = @counter + 1;
-END|
-SET @counter = 1;
-SELECT MAX(f_int1), MIN(f_int2) INTO @my_max1,@my_min2 FROM t1;
-INSERT INTO t1 (f_char1, f_char2, f_charbig)
-SELECT CAST(f_int1 AS CHAR),
-CAST(f_int1 AS CHAR), 'just inserted' FROM t0_template
-WHERE f_int1 BETWEEN @max_row_div2 - 1 AND @max_row_div2 + 1
-ORDER BY f_int1;
-DROP TRIGGER trg_3;
-	
-# check trigger-12 success: 	1
-DELETE FROM t1
-WHERE f_int1 <> CAST(f_char1 AS SIGNED INT)
-AND f_int2 <> CAST(f_char1 AS SIGNED INT)
-AND f_charbig = '####updated per insert trigger####';
-ANALYZE  TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	analyze	status	OK
-CHECK    TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	check	status	OK
-CHECKSUM TABLE t1 EXTENDED;
-Table	Checksum
-test.t1	<some_value>
-OPTIMIZE TABLE t1;
-Table	Op	Msg_type	Msg_text
-test.t1	optimize	status	OK
-# check layout success:    1
-REPAIR   TABLE t1 EXTENDED;
-Table	Op	Msg_type	Msg_text
-test.t1	repair	status	OK
-# check layout success:    1
-TRUNCATE t1;
-	
-# check TRUNCATE success: 	1
-# check layout success:    1
-# End usability test (inc/partition_check.inc)
-DROP TABLE t1;
-CREATE TABLE t1 (
-f_int1 INTEGER,
-f_int2 INTEGER,
-f_char1 CHAR(20),
-f_char2 CHAR(20),
-f_charbig VARCHAR(1000)
-, UNIQUE INDEX uidx (f_int2,f_int1)
-)
-PARTITION BY LIST(ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY(f_int1) SUBPARTITIONS 3
-(PARTITION part1 VALUES IN (0),
 PARTITION part2 VALUES IN (1),
 PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
@@ -32804,10 +20260,10 @@ t1	CREATE TABLE `t1` (
   `f_char1` char(20) DEFAULT NULL,
   `f_char2` char(20) DEFAULT NULL,
   `f_charbig` varchar(1000) DEFAULT NULL,
-  UNIQUE KEY `uidx` (`f_int2`,`f_int1`)
+  UNIQUE KEY `uidx` (`f_int1`,`f_int2`)
 ) ENGINE=MyISAM DEFAULT CHARSET=latin1
 /*!50100 PARTITION BY LIST (ABS(MOD(f_int1,2)))
-SUBPARTITION BY KEY (f_int1)
+SUBPARTITION BY KEY (f_int2)
 SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0) ENGINE = MyISAM,
  PARTITION part2 VALUES IN (1) ENGINE = MyISAM,
@@ -37105,8 +24561,8 @@ f_charbig VARCHAR(1000)
 PARTITION BY LIST(ABS(MOD(f_int1,2)))
 SUBPARTITION BY KEY(f_int2)  SUBPARTITIONS 3
 (PARTITION part1 VALUES IN (0),
- PARTITION part2 VALUES IN (1),
- PARTITION part3 VALUES IN (NULL));
+PARTITION part2 VALUES IN (1),
+PARTITION part3 VALUES IN (NULL));
 INSERT INTO t1(f_int1,f_int2,f_char1,f_char2,f_charbig)
 SELECT f_int1,f_int2,f_char1,f_char2,f_charbig FROM t0_template
 WHERE f_int1 BETWEEN 1 AND @max_row_div2 - 1;
diff --git a/mysql-test/suite/parts/r/partition_datetime_innodb.result b/mysql-test/suite/parts/r/partition_datetime_innodb.result
index 67517ff5943..48af3343d9a 100644
--- a/mysql-test/suite/parts/r/partition_datetime_innodb.result
+++ b/mysql-test/suite/parts/r/partition_datetime_innodb.result
@@ -184,114 +184,6 @@ a
 1971-01-01 00:00:58
 1971-01-01 00:00:59
 drop table t2;
-create table t3 (a timestamp not null, primary key(a)) engine='InnoDB' 
-partition by range (month(a)) subpartition by key (a)
-subpartitions 3 (
-partition quarter1 values less than (4),
-partition quarter2 values less than (7),
-partition quarter3 values less than (10), 
-partition quarter4 values less than (13)
-);
-show create table t3;
-Table	Create Table
-t3	CREATE TABLE `t3` (
-  `a` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
-  PRIMARY KEY (`a`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (month(a))
-SUBPARTITION BY KEY (a)
-SUBPARTITIONS 3
-(PARTITION quarter1 VALUES LESS THAN (4) ENGINE = InnoDB,
- PARTITION quarter2 VALUES LESS THAN (7) ENGINE = InnoDB,
- PARTITION quarter3 VALUES LESS THAN (10) ENGINE = InnoDB,
- PARTITION quarter4 VALUES LESS THAN (13) ENGINE = InnoDB) */
-12 inserts;
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 12-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 11-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 10-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 9-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 8-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 7-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 6-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 5-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 4-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 3-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 2-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 1-1 month));
-Warnings:
-Warning	1264	Out of range value for column 'a' at row 1
-select count(*) from t3;
-count(*)
-12
-select * from t3;
-a
-0000-00-00 00:00:00
-1970-02-01 00:00:00
-1970-03-01 00:00:00
-1970-04-01 00:00:00
-1970-05-01 00:00:00
-1970-06-01 00:00:00
-1970-07-01 00:00:00
-1970-08-01 00:00:00
-1970-09-01 00:00:00
-1970-10-01 00:00:00
-1970-11-01 00:00:00
-1970-12-01 00:00:00
-drop table t3;
-create table t4 (a timestamp not null, primary key(a)) engine='InnoDB' 
-partition by list (month(a)) subpartition by key (a)
-subpartitions 3 (
-partition quarter1 values in (0,1,2,3),
-partition quarter2 values in (4,5,6),
-partition quarter3 values in (7,8,9), 
-partition quarter4 values in (10,11,12)
-);
-show create table t4;
-Table	Create Table
-t4	CREATE TABLE `t4` (
-  `a` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
-  PRIMARY KEY (`a`)
-) ENGINE=InnoDB DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (month(a))
-SUBPARTITION BY KEY (a)
-SUBPARTITIONS 3
-(PARTITION quarter1 VALUES IN (0,1,2,3) ENGINE = InnoDB,
- PARTITION quarter2 VALUES IN (4,5,6) ENGINE = InnoDB,
- PARTITION quarter3 VALUES IN (7,8,9) ENGINE = InnoDB,
- PARTITION quarter4 VALUES IN (10,11,12) ENGINE = InnoDB) */
-12 inserts;
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 12-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 11-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 10-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 9-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 8-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 7-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 6-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 5-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 4-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 3-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 2-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 1-1 month));
-Warnings:
-Warning	1264	Out of range value for column 'a' at row 1
-select count(*) from t4;
-count(*)
-12
-select * from t4;
-a
-0000-00-00 00:00:00
-1970-02-01 00:00:00
-1970-03-01 00:00:00
-1970-04-01 00:00:00
-1970-05-01 00:00:00
-1970-06-01 00:00:00
-1970-07-01 00:00:00
-1970-08-01 00:00:00
-1970-09-01 00:00:00
-1970-10-01 00:00:00
-1970-11-01 00:00:00
-1970-12-01 00:00:00
-drop table t4;
 create table t1 (a date not null, primary key(a)) engine='InnoDB' 
 partition by key (a) (
 partition pa1 max_rows=20 min_rows=2,
diff --git a/mysql-test/suite/parts/r/partition_datetime_myisam.result b/mysql-test/suite/parts/r/partition_datetime_myisam.result
index ad542870e65..146f291546e 100644
--- a/mysql-test/suite/parts/r/partition_datetime_myisam.result
+++ b/mysql-test/suite/parts/r/partition_datetime_myisam.result
@@ -184,114 +184,6 @@ a
 1971-01-01 00:00:58
 1971-01-01 00:00:59
 drop table t2;
-create table t3 (a timestamp not null, primary key(a)) engine='MyISAM' 
-partition by range (month(a)) subpartition by key (a)
-subpartitions 3 (
-partition quarter1 values less than (4),
-partition quarter2 values less than (7),
-partition quarter3 values less than (10), 
-partition quarter4 values less than (13)
-);
-show create table t3;
-Table	Create Table
-t3	CREATE TABLE `t3` (
-  `a` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
-  PRIMARY KEY (`a`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY RANGE (month(a))
-SUBPARTITION BY KEY (a)
-SUBPARTITIONS 3
-(PARTITION quarter1 VALUES LESS THAN (4) ENGINE = MyISAM,
- PARTITION quarter2 VALUES LESS THAN (7) ENGINE = MyISAM,
- PARTITION quarter3 VALUES LESS THAN (10) ENGINE = MyISAM,
- PARTITION quarter4 VALUES LESS THAN (13) ENGINE = MyISAM) */
-12 inserts;
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 12-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 11-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 10-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 9-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 8-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 7-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 6-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 5-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 4-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 3-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 2-1 month));
-insert into t3 values (date_add('1970-01-01 00:00:00',interval 1-1 month));
-Warnings:
-Warning	1264	Out of range value for column 'a' at row 1
-select count(*) from t3;
-count(*)
-12
-select * from t3;
-a
-0000-00-00 00:00:00
-1970-02-01 00:00:00
-1970-03-01 00:00:00
-1970-04-01 00:00:00
-1970-05-01 00:00:00
-1970-06-01 00:00:00
-1970-07-01 00:00:00
-1970-08-01 00:00:00
-1970-09-01 00:00:00
-1970-10-01 00:00:00
-1970-11-01 00:00:00
-1970-12-01 00:00:00
-drop table t3;
-create table t4 (a timestamp not null, primary key(a)) engine='MyISAM' 
-partition by list (month(a)) subpartition by key (a)
-subpartitions 3 (
-partition quarter1 values in (0,1,2,3),
-partition quarter2 values in (4,5,6),
-partition quarter3 values in (7,8,9), 
-partition quarter4 values in (10,11,12)
-);
-show create table t4;
-Table	Create Table
-t4	CREATE TABLE `t4` (
-  `a` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
-  PRIMARY KEY (`a`)
-) ENGINE=MyISAM DEFAULT CHARSET=latin1
-/*!50100 PARTITION BY LIST (month(a))
-SUBPARTITION BY KEY (a)
-SUBPARTITIONS 3
-(PARTITION quarter1 VALUES IN (0,1,2,3) ENGINE = MyISAM,
- PARTITION quarter2 VALUES IN (4,5,6) ENGINE = MyISAM,
- PARTITION quarter3 VALUES IN (7,8,9) ENGINE = MyISAM,
- PARTITION quarter4 VALUES IN (10,11,12) ENGINE = MyISAM) */
-12 inserts;
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 12-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 11-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 10-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 9-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 8-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 7-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 6-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 5-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 4-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 3-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 2-1 month));
-insert into t4 values (date_add('1970-01-01 00:00:00',interval 1-1 month));
-Warnings:
-Warning	1264	Out of range value for column 'a' at row 1
-select count(*) from t4;
-count(*)
-12
-select * from t4;
-a
-0000-00-00 00:00:00
-1970-02-01 00:00:00
-1970-03-01 00:00:00
-1970-04-01 00:00:00
-1970-05-01 00:00:00
-1970-06-01 00:00:00
-1970-07-01 00:00:00
-1970-08-01 00:00:00
-1970-09-01 00:00:00
-1970-10-01 00:00:00
-1970-11-01 00:00:00
-1970-12-01 00:00:00
-drop table t4;
 create table t1 (a date not null, primary key(a)) engine='MyISAM' 
 partition by key (a) (
 partition pa1 max_rows=20 min_rows=2,
diff --git a/mysql-test/suite/parts/t/partition_alter2_1_innodb.test b/mysql-test/suite/parts/t/partition_alter2_1_1_innodb.test
index b5f29e4ad72..9500f05b173 100644
--- a/mysql-test/suite/parts/t/partition_alter2_1_innodb.test
+++ b/mysql-test/suite/parts/t/partition_alter2_1_1_innodb.test
@@ -1,5 +1,5 @@
 ################################################################################
-# t/partition_alter2_1_innodb.test                                             #
+# t/partition_alter2_1_1_innodb.test                                           #
 #                                                                              #
 # Purpose:                                                                     #
 #  Tests around Alter column used in partitioning function                     #
@@ -39,6 +39,8 @@ SET @max_row = 20;
 ##### Execute more tests                                             #####
 let $more_trigger_tests= 0;
 let $more_pk_ui_tests= 0;
+# only do the first part
+let $only_part_1= 1;
 
 # The server must support partitioning.
 --source include/have_partition.inc
diff --git a/mysql-test/suite/parts/t/partition_alter2_1_2_innodb.test b/mysql-test/suite/parts/t/partition_alter2_1_2_innodb.test
new file mode 100644
index 00000000000..28bbcb3115b
--- /dev/null
+++ b/mysql-test/suite/parts/t/partition_alter2_1_2_innodb.test
@@ -0,0 +1,82 @@
+################################################################################
+# t/partition_alter2_1_2_innodb.test                                           #
+#                                                                              #
+# Purpose:                                                                     #
+#  Tests around Alter column used in partitioning function                     #
+#        InnoDB branch                                                         #
+#                                                                              #
+#------------------------------------------------------------------------------#
+# Original Author: mleich                                                      #
+# Original Date: 2006-03-05                                                    #
+# Change Author:                                                               #
+# Change Date:                                                                 #
+# Change:                                                                      #
+################################################################################
+
+#
+# NOTE: PLEASE DO NOT ADD NOT INNODB SPECIFIC TESTCASES HERE !
+#       TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
+#       THE SOURCED FILES ONLY.
+#
+# Please read the README at the end of inc/partition.pre before changing
+# any of the variables.
+#
+
+#------------------------------------------------------------------------------#
+# General not engine specific settings and requirements
+
+##### Options, for debugging support #####
+let $debug= 0;
+let $with_partitioning= 1;
+
+##### Option, for displaying files #####
+let $ls= 1;
+
+##### Number of rows for the INSERT/UPDATE/DELETE/SELECT experiments #####
+#     on partioned tables
+SET @max_row = 20;
+
+##### Execute more tests                                             #####
+let $more_trigger_tests= 0;
+let $more_pk_ui_tests= 0;
+# only do the second part
+let $only_part_2= 1;
+
+# The server must support partitioning.
+--source include/have_partition.inc
+
+#------------------------------------------------------------------------------#
+# Engine specific settings and requirements
+
+##### Storage engine to be tested
+--source include/have_innodb.inc
+let $engine= 'InnoDB';
+
+##### Execute the test of "table" files
+# InnoDB has no files per PK, UI, ...
+let $do_file_tests= 0;
+
+##### Execute PRIMARY KEY tests                                      #####
+# AFAIK InnoDB clusters the table around PRIMARY KEYs.
+let $do_pk_tests= 1;
+
+##### Assign a big number smaller than the maximum value for partitions  #####
+#     and smaller than the maximum value of SIGNED INTEGER
+let $MAX_VALUE= (2147483646);
+
+# Generate the prerequisites ($variables, @variables, tables) needed
+--source suite/parts/inc/partition.pre
+
+##### Workarounds for known open engine specific bugs
+#     none
+
+#------------------------------------------------------------------------------#
+# Execute the tests to be applied to all storage engines
+--source suite/parts/inc/partition_alter2_1.inc
+
+#------------------------------------------------------------------------------#
+# Execute storage engine specific tests
+
+#------------------------------------------------------------------------------#
+# Cleanup
+--source suite/parts/inc/partition_cleanup.inc
diff --git a/mysql-test/suite/parts/t/partition_alter2_2_innodb.test b/mysql-test/suite/parts/t/partition_alter2_2_1_innodb.test
index 1d8ac251aca..2bb30feb35d 100644
--- a/mysql-test/suite/parts/t/partition_alter2_2_innodb.test
+++ b/mysql-test/suite/parts/t/partition_alter2_2_1_innodb.test
@@ -1,5 +1,5 @@
 ################################################################################
-# t/partition_alter2_2_innodb.test                                             #
+# t/partition_alter2_2_1_innodb.test                                           #
 #                                                                              #
 # Purpose:                                                                     #
 #  Tests around Alter column used in partitioning function                     #
@@ -39,6 +39,8 @@ SET @max_row = 20;
 ##### Execute more tests                                             #####
 let $more_trigger_tests= 0;
 let $more_pk_ui_tests= 0;
+# only do the first part
+let $only_part_1= 1;
 
 # The server must support partitioning.
 --source include/have_partition.inc
diff --git a/mysql-test/suite/parts/t/partition_alter2_2_2_innodb.test b/mysql-test/suite/parts/t/partition_alter2_2_2_innodb.test
new file mode 100644
index 00000000000..a356b4e31a3
--- /dev/null
+++ b/mysql-test/suite/parts/t/partition_alter2_2_2_innodb.test
@@ -0,0 +1,82 @@
+################################################################################
+# t/partition_alter2_2_2_innodb.test                                           #
+#                                                                              #
+# Purpose:                                                                     #
+#  Tests around Alter column used in partitioning function                     #
+#        InnoDB branch                                                         #
+#                                                                              #
+#------------------------------------------------------------------------------#
+# Original Author: mleich                                                      #
+# Original Date: 2006-03-05                                                    #
+# Change Author:                                                               #
+# Change Date:                                                                 #
+# Change:                                                                      #
+################################################################################
+
+#
+# NOTE: PLEASE DO NOT ADD NOT INNODB SPECIFIC TESTCASES HERE !
+#       TESTCASES WHICH MUST BE APPLIED TO ALL STORAGE ENGINES MUST BE ADDED IN
+#       THE SOURCED FILES ONLY.
+#
+# Please read the README at the end of inc/partition.pre before changing
+# any of the variables.
+#
+
+#------------------------------------------------------------------------------#
+# General not engine specific settings and requirements
+
+##### Options, for debugging support #####
+let $debug= 0;
+let $with_partitioning= 1;
+
+##### Option, for displaying files #####
+let $ls= 1;
+
+##### Number of rows for the INSERT/UPDATE/DELETE/SELECT experiments #####
+#     on partioned tables
+SET @max_row = 20;
+
+##### Execute more tests                                             #####
+let $more_trigger_tests= 0;
+let $more_pk_ui_tests= 0;
+# only do the second part
+let $only_part_2= 1;
+
+# The server must support partitioning.
+--source include/have_partition.inc
+
+#------------------------------------------------------------------------------#
+# Engine specific settings and requirements
+
+##### Storage engine to be tested
+--source include/have_innodb.inc
+let $engine= 'InnoDB';
+
+##### Execute the test of "table" files
+# InnoDB has no files per PK, UI, ...
+let $do_file_tests= 0;
+
+##### Execute PRIMARY KEY tests                                      #####
+# AFAIK InnoDB clusters the table around PRIMARY KEYs.
+let $do_pk_tests= 1;
+
+##### Assign a big number smaller than the maximum value for partitions  #####
+#     and smaller than the maximum value of SIGNED INTEGER
+let $MAX_VALUE= (2147483646);
+
+# Generate the prerequisites ($variables, @variables, tables) needed
+--source suite/parts/inc/partition.pre
+
+##### Workarounds for known open engine specific bugs
+#     none
+
+#------------------------------------------------------------------------------#
+# Execute the tests to be applied to all storage engines
+--source suite/parts/inc/partition_alter2_2.inc
+
+#------------------------------------------------------------------------------#
+# Execute storage engine specific tests
+
+#------------------------------------------------------------------------------#
+# Cleanup
+--source suite/parts/inc/partition_cleanup.inc
diff --git a/mysql-test/suite/parts/t/partition_repair_myisam.test b/mysql-test/suite/parts/t/partition_repair_myisam.test
index a7ceb5b7faf..146e52db092 100644
--- a/mysql-test/suite/parts/t/partition_repair_myisam.test
+++ b/mysql-test/suite/parts/t/partition_repair_myisam.test
@@ -3,6 +3,8 @@
 --disable_warnings
 --disable_query_log
 drop table if exists t1_will_crash;
+call mtr.add_suppression("Got an error from thread_id=.*ha_myisam.cc:");
+call mtr.add_suppression("MySQL thread id .*, query id .* localhost.*root Checking table");
 --enable_query_log
 --enable_warnings
 
diff --git a/mysql-test/suite/rpl/r/rpl_do_grant.result b/mysql-test/suite/rpl/r/rpl_do_grant.result
index 0913b1afdbf..65c60acc651 100644
--- a/mysql-test/suite/rpl/r/rpl_do_grant.result
+++ b/mysql-test/suite/rpl/r/rpl_do_grant.result
@@ -169,4 +169,77 @@ DROP USER 'create_rout_db'@'localhost';
 call mtr.add_suppression("Slave: Operation DROP USER failed for 'create_rout_db'@'localhost' Error_code: 1396");
 USE mtr;
 call mtr.add_suppression("Slave: Operation DROP USER failed for 'create_rout_db'@'localhost' Error_code: 1396");
+######## BUG#49119 #######
+### i) test case from the 'how to repeat section'
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+CREATE TABLE t1(c1 INT);
+CREATE PROCEDURE p1() SELECT * FROM t1 |
+REVOKE EXECUTE ON PROCEDURE p1 FROM 'root'@'localhost';
+ERROR 42000: There is no such grant defined for user 'root' on host 'localhost' on routine 'p1'
+DROP TABLE t1;
+DROP PROCEDURE p1;
+### ii) Test case in which REVOKE partially succeeds
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+CREATE TABLE t1(c1 INT);
+CREATE PROCEDURE p1() SELECT * FROM t1 |
+CREATE USER 'user49119'@'localhost';
+GRANT EXECUTE ON PROCEDURE p1 TO 'user49119'@'localhost';
+##############################################################
+### Showing grants for both users: root and user49119 (master)
+SHOW GRANTS FOR 'user49119'@'localhost';
+Grants for user49119@localhost
+GRANT USAGE ON *.* TO 'user49119'@'localhost'
+GRANT EXECUTE ON PROCEDURE `test`.`p1` TO 'user49119'@'localhost'
+SHOW GRANTS FOR CURRENT_USER;
+Grants for root@localhost
+GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
+##############################################################
+##############################################################
+### Showing grants for both users: root and user49119 (master)
+SHOW GRANTS FOR 'user49119'@'localhost';
+Grants for user49119@localhost
+GRANT USAGE ON *.* TO 'user49119'@'localhost'
+GRANT EXECUTE ON PROCEDURE `test`.`p1` TO 'user49119'@'localhost'
+SHOW GRANTS FOR CURRENT_USER;
+Grants for root@localhost
+GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
+##############################################################
+## This statement will make the revoke fail because root has no
+## execute grant. However, it will still revoke the grant for
+## user49119.
+REVOKE EXECUTE ON PROCEDURE p1 FROM 'user49119'@'localhost', 'root'@'localhost';
+ERROR 42000: There is no such grant defined for user 'root' on host 'localhost' on routine 'p1'
+##############################################################
+### Showing grants for both users: root and user49119 (master)
+### after revoke statement failure
+SHOW GRANTS FOR 'user49119'@'localhost';
+Grants for user49119@localhost
+GRANT USAGE ON *.* TO 'user49119'@'localhost'
+SHOW GRANTS FOR CURRENT_USER;
+Grants for root@localhost
+GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
+##############################################################
+#############################################################
+### Showing grants for both users: root and user49119 (slave)
+### after revoke statement failure (should match 
+SHOW GRANTS FOR 'user49119'@'localhost';
+Grants for user49119@localhost
+GRANT USAGE ON *.* TO 'user49119'@'localhost'
+SHOW GRANTS FOR CURRENT_USER;
+Grants for root@localhost
+GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION
+##############################################################
+DROP TABLE t1;
+DROP PROCEDURE p1;
+DROP USER 'user49119'@'localhost';
 "End of test"
diff --git a/mysql-test/suite/rpl/r/rpl_err_ignoredtable.result b/mysql-test/suite/rpl/r/rpl_err_ignoredtable.result
index f211d5d9a2f..75fefdad2a2 100644
--- a/mysql-test/suite/rpl/r/rpl_err_ignoredtable.result
+++ b/mysql-test/suite/rpl/r/rpl_err_ignoredtable.result
@@ -4,6 +4,7 @@ reset master;
 reset slave;
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 start slave;
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
 create table t1 (a int primary key);
 create table t4 (a int primary key);
 insert into t1 values (1),(1);
diff --git a/mysql-test/suite/rpl/r/rpl_get_lock.result b/mysql-test/suite/rpl/r/rpl_get_lock.result
index f7c9541bd9f..cbad759b17f 100644
--- a/mysql-test/suite/rpl/r/rpl_get_lock.result
+++ b/mysql-test/suite/rpl/r/rpl_get_lock.result
@@ -4,6 +4,7 @@ reset master;
 reset slave;
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 start slave;
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
 create table t1(n int);
 insert into t1 values(get_lock("lock",2));
 select get_lock("lock",2);
diff --git a/mysql-test/suite/rpl/r/rpl_insert_id.result b/mysql-test/suite/rpl/r/rpl_insert_id.result
index e171e247b6c..f0be00c9966 100644
--- a/mysql-test/suite/rpl/r/rpl_insert_id.result
+++ b/mysql-test/suite/rpl/r/rpl_insert_id.result
@@ -97,6 +97,7 @@ drop table t1;
 #
 # Bug#14553: NULL in WHERE resets LAST_INSERT_ID
 #
+set @@session.sql_auto_is_null=1;
 create table t1(a int auto_increment, key(a)) engine=myisam;
 create table t2(a int) engine=myisam;
 insert into t1 (a) values (null);
@@ -531,3 +532,4 @@ id	last_id
 drop table t1, t2;
 drop procedure foo;
 SET @@global.concurrent_insert= @old_concurrent_insert;
+set @@session.sql_auto_is_null=default;
diff --git a/mysql-test/suite/rpl/r/rpl_ip_mix.result b/mysql-test/suite/rpl/r/rpl_ip_mix.result
new file mode 100644
index 00000000000..11aa5a46cfa
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ip_mix.result
@@ -0,0 +1,164 @@
+#################### IP: ::1 ###########################
+connect (master,::1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: No such row
+change master to master_host='::1';
+Master-Host: ::1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:0000:0000:0001 ###########################
+connect (master,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::1
+change master to master_host='0000:0000:0000:0000:0000:0000:0000:0001';
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:0:0:1 ###########################
+connect (master,0:0:0:0:0:0:0:1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0:0:0:0:0:0:1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:FFFF:127.0.0.1 ###########################
+connect (master,0:0:0:0:0:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 127.0.0.1
+change master to master_host='0:0:0:0:0:FFFF:127.0.0.1';
+Master-Host: 0:0:0:0:0:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:FFFF:127.0.0.1 ###########################
+connect (master,0000:0000:0000:0000:0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0:0:0:0:FFFF:127.0.0.1
+change master to master_host='0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+Master-Host: 0000:0000:0000:0000:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0000:0000:0:0000:FFFF:127.0.0.1 ###########################
+connect (master,0:0000:0000:0:0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0000:0000:0000:0000:0000:FFFF:127.0.0.1
+change master to master_host='0:0000:0000:0:0000:FFFF:127.0.0.1';
+Master-Host: 0:0000:0000:0:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0::0000:FFFF:127.0.0.1 ###########################
+connect (master,0::0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0000:0000:0:0000:FFFF:127.0.0.1
+change master to master_host='0::0000:FFFF:127.0.0.1';
+Master-Host: 0::0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::FFFF:127.0.0.1 ###########################
+connect (master,::FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0::0000:FFFF:127.0.0.1
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 mix #######################
+connect (master,::1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_ip_mix2.result b/mysql-test/suite/rpl/r/rpl_ip_mix2.result
new file mode 100644
index 00000000000..e5cc3e1621d
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ip_mix2.result
@@ -0,0 +1,180 @@
+#################### IP: ::1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: No such row
+change master to master_host='::1';
+Master-Host: ::1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::1
+change master to master_host='::1';
+Master-Host: ::1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:0000:0000:0001 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::1
+change master to master_host='0000:0000:0000:0000:0000:0000:0000:0001';
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:0:0:1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0:0:0:0:0:0:1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0:0:0:0:0:0:1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:FFFF:127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0:0:0:0:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 127.0.0.1
+change master to master_host='0:0:0:0:0:FFFF:127.0.0.1';
+Master-Host: 0:0:0:0:0:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:FFFF:127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0000:0000:0000:0000:0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0:0:0:0:FFFF:127.0.0.1
+change master to master_host='0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+Master-Host: 0000:0000:0000:0000:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0000:0000:0:0000:FFFF:127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0000:0000:0:0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0000:0000:0000:0000:0000:FFFF:127.0.0.1
+change master to master_host='0:0000:0000:0:0000:FFFF:127.0.0.1';
+Master-Host: 0:0000:0000:0:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0::0000:FFFF:127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0::0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0000:0000:0:0000:FFFF:127.0.0.1
+change master to master_host='0::0000:FFFF:127.0.0.1';
+Master-Host: 0::0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::FFFF:127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0::0000:FFFF:127.0.0.1
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 mix #######################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_ip_mix2_win.result b/mysql-test/suite/rpl/r/rpl_ip_mix2_win.result
new file mode 100644
index 00000000000..c7cec70ed6c
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ip_mix2_win.result
@@ -0,0 +1,84 @@
+#################### IP: ::1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: No such row
+change master to master_host='::1';
+Master-Host: ::1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:0000:0000:0001 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::1
+change master to master_host='0000:0000:0000:0000:0000:0000:0000:0001';
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:0:0:1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0:0:0:0:0:0:1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0:0:0:0:0:0:1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 mix #######################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_ip_mix_win.result b/mysql-test/suite/rpl/r/rpl_ip_mix_win.result
new file mode 100644
index 00000000000..a1d11e109e5
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ip_mix_win.result
@@ -0,0 +1,84 @@
+#################### IP: ::1 ###########################
+connect (master,::1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: No such row
+change master to master_host='::1';
+Master-Host: ::1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:0000:0000:0001 ###########################
+connect (master,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::1
+change master to master_host='0000:0000:0000:0000:0000:0000:0000:0001';
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:0:0:1 ###########################
+connect (master,0:0:0:0:0:0:0:1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 0:0:0:0:0:0:0:1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 mix #######################
+connect (master,::1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_ipv4_as_ipv6.result b/mysql-test/suite/rpl/r/rpl_ipv4_as_ipv6.result
new file mode 100644
index 00000000000..4168cff1e97
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ipv4_as_ipv6.result
@@ -0,0 +1,110 @@
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:FFFF:127.0.0.1 ###########################
+connect (master,0:0:0:0:0:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0:0:0:0:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0:0:0:0:0:FFFF:127.0.0.1';
+Master-Host: 0:0:0:0:0:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:FFFF:127.0.0.1 ###########################
+connect (master,0000:0000:0000:0000:0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0000:0000:0000:0000:0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+Master-Host: 0000:0000:0000:0000:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0000:0000:0:0000:FFFF:127.0.0.1 ###########################
+connect (master,0:0000:0000:0:0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0000:0000:0:0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0:0000:0000:0:0000:FFFF:127.0.0.1';
+Master-Host: 0:0000:0000:0:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0::0000:FFFF:127.0.0.1 ###########################
+connect (master,0::0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0::0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0::0000:FFFF:127.0.0.1';
+Master-Host: 0::0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::FFFF:127.0.0.1 ###########################
+connect (master,::FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_ipv4_as_ipv6_win.result b/mysql-test/suite/rpl/r/rpl_ipv4_as_ipv6_win.result
new file mode 100644
index 00000000000..a1e48ea6610
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ipv4_as_ipv6_win.result
@@ -0,0 +1,35 @@
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_ipv6.result b/mysql-test/suite/rpl/r/rpl_ipv6.result
new file mode 100644
index 00000000000..f46e60548a6
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ipv6.result
@@ -0,0 +1,155 @@
+#################### IP: ::1 ###########################
+connect (master,::1,root,,test,MASTER_MYPORT);
+connect (slave,::1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='::1';
+Master-Host: ::1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:0000:0000:0001 ###########################
+connect (master,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,MASTER_MYPORT);
+connect (slave,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0000:0000:0000:0000:0000:0000:0000:0001';
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:0:0:1 ###########################
+connect (master,0:0:0:0:0:0:0:1,root,,test,MASTER_MYPORT);
+connect (slave,0:0:0:0:0:0:0:1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:FFFF:127.0.0.1 ###########################
+connect (master,0:0:0:0:0:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0:0:0:0:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0:0:0:0:0:FFFF:127.0.0.1';
+Master-Host: 0:0:0:0:0:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:FFFF:127.0.0.1 ###########################
+connect (master,0000:0000:0000:0000:0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0000:0000:0000:0000:0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0000:0000:0000:0000:0000:FFFF:127.0.0.1';
+Master-Host: 0000:0000:0000:0000:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0000:0000:0:0000:FFFF:127.0.0.1 ###########################
+connect (master,0:0000:0000:0:0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0:0000:0000:0:0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0:0000:0000:0:0000:FFFF:127.0.0.1';
+Master-Host: 0:0000:0000:0:0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0::0000:FFFF:127.0.0.1 ###########################
+connect (master,0::0000:FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,0::0000:FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0::0000:FFFF:127.0.0.1';
+Master-Host: 0::0000:FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::FFFF:127.0.0.1 ###########################
+connect (master,::FFFF:127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,::FFFF:127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 mix #######################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='::FFFF:127.0.0.1';
+Master-Host: ::FFFF:127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_ipv6_win.result b/mysql-test/suite/rpl/r/rpl_ipv6_win.result
new file mode 100644
index 00000000000..79dc8422161
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_ipv6_win.result
@@ -0,0 +1,80 @@
+#################### IP: ::1 ###########################
+connect (master,::1,root,,test,MASTER_MYPORT);
+connect (slave,::1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='::1';
+Master-Host: ::1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0000:0000:0000:0000:0000:0000:0000:0001 ###########################
+connect (master,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,MASTER_MYPORT);
+connect (slave,0000:0000:0000:0000:0000:0000:0000:0001,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0000:0000:0000:0000:0000:0000:0000:0001';
+Master-Host: 0000:0000:0000:0000:0000:0000:0000:0001
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 0:0:0:0:0:0:0:1 ###########################
+connect (master,0:0:0:0:0:0:0:1,root,,test,MASTER_MYPORT);
+connect (slave,0:0:0:0:0:0:0:1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: 127.0.0.1 ###########################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+disconnect slave;
+disconnect master;
+connection default;
+#################### IP: ::1 mix #######################
+connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connection master;
+reset master;
+show master status;
+File	Position	Binlog_Do_DB	Binlog_Ignore_DB
+master-bin.000001	#	<Binlog_Do_DB>	<Binlog_Ignore_DB>
+connection slave;
+reset slave;
+Master-Host: 127.0.0.1
+change master to master_host='::1';
+Master-Host: ::1
+change master to master_host='127.0.0.1';
+Master-Host: 127.0.0.1
+change master to master_host='0:0:0:0:0:0:0:1';
+Master-Host: 0:0:0:0:0:0:0:1
+disconnect slave;
+disconnect master;
+connection default;
diff --git a/mysql-test/suite/rpl/r/rpl_killed_ddl.result b/mysql-test/suite/rpl/r/rpl_killed_ddl.result
index a15b3c30766..c3cde16b9d2 100644
--- a/mysql-test/suite/rpl/r/rpl_killed_ddl.result
+++ b/mysql-test/suite/rpl/r/rpl_killed_ddl.result
@@ -63,7 +63,7 @@ source include/diff_master_slave.inc;
 DROP DATABASE d1;
 source include/kill_query.inc;
 source include/diff_master_slave.inc;
-DROP DATABASE d2;
+DROP DATABASE IF EXISTS d2;
 source include/kill_query.inc;
 source include/diff_master_slave.inc;
 CREATE EVENT e2
@@ -115,6 +115,7 @@ source include/diff_master_slave.inc;
 DROP INDEX i1 on t1;
 source include/kill_query.inc;
 source include/diff_master_slave.inc;
+CREATE TABLE IF NOT EXISTS t4 (a int);
 CREATE TRIGGER tr2 BEFORE INSERT ON t4
 FOR EACH ROW BEGIN
 DELETE FROM t1 WHERE a=NEW.a;
diff --git a/mysql-test/suite/rpl/r/rpl_loaddata.result b/mysql-test/suite/rpl/r/rpl_loaddata.result
index 4e81d90a970..a8da9aae68e 100644
--- a/mysql-test/suite/rpl/r/rpl_loaddata.result
+++ b/mysql-test/suite/rpl/r/rpl_loaddata.result
@@ -34,47 +34,9 @@ insert into t1 values(1,10);
 load data infile '../../std_data/rpl_loaddata.dat' into table t1;
 set global sql_slave_skip_counter=1;
 start slave;
-show slave status;;
-Slave_IO_State	#
-Master_Host	127.0.0.1
-Master_User	root
-Master_Port	MASTER_PORT
-Connect_Retry	1
-Master_Log_File	master-bin.000001
-Read_Master_Log_Pos	2010
-Relay_Log_File	#
-Relay_Log_Pos	#
-Relay_Master_Log_File	master-bin.000001
-Slave_IO_Running	Yes
-Slave_SQL_Running	Yes
-Replicate_Do_DB	
-Replicate_Ignore_DB	
-Replicate_Do_Table	
-Replicate_Ignore_Table	#
-Replicate_Wild_Do_Table	
-Replicate_Wild_Ignore_Table	
-Last_Errno	0
-Last_Error	
-Skip_Counter	0
-Exec_Master_Log_Pos	2010
-Relay_Log_Space	#
-Until_Condition	None
-Until_Log_File	
-Until_Log_Pos	0
-Master_SSL_Allowed	No
-Master_SSL_CA_File	
-Master_SSL_CA_Path	
-Master_SSL_Cert	
-Master_SSL_Cipher	
-Master_SSL_Key	
-Seconds_Behind_Master	#
-Master_SSL_Verify_Server_Cert	No
-Last_IO_Errno	0
-Last_IO_Error	
-Last_SQL_Errno	0
-Last_SQL_Error	
-Replicate_Ignore_Server_Ids	
-Master_Server_Id	1
+Last_SQL_Errno=0
+Last_SQL_Error
+
 set sql_log_bin=0;
 delete from t1;
 set sql_log_bin=1;
@@ -82,47 +44,9 @@ load data infile '../../std_data/rpl_loaddata.dat' into table t1;
 stop slave;
 change master to master_user='test';
 change master to master_user='root';
-show slave status;;
-Slave_IO_State	#
-Master_Host	127.0.0.1
-Master_User	root
-Master_Port	MASTER_PORT
-Connect_Retry	1
-Master_Log_File	master-bin.000001
-Read_Master_Log_Pos	2045
-Relay_Log_File	#
-Relay_Log_Pos	#
-Relay_Master_Log_File	master-bin.000001
-Slave_IO_Running	No
-Slave_SQL_Running	No
-Replicate_Do_DB	
-Replicate_Ignore_DB	
-Replicate_Do_Table	
-Replicate_Ignore_Table	#
-Replicate_Wild_Do_Table	
-Replicate_Wild_Ignore_Table	
-Last_Errno	0
-Last_Error	
-Skip_Counter	0
-Exec_Master_Log_Pos	2045
-Relay_Log_Space	#
-Until_Condition	None
-Until_Log_File	
-Until_Log_Pos	0
-Master_SSL_Allowed	No
-Master_SSL_CA_File	
-Master_SSL_CA_Path	
-Master_SSL_Cert	
-Master_SSL_Cipher	
-Master_SSL_Key	
-Seconds_Behind_Master	#
-Master_SSL_Verify_Server_Cert	No
-Last_IO_Errno	0
-Last_IO_Error	
-Last_SQL_Errno	0
-Last_SQL_Error	
-Replicate_Ignore_Server_Ids	
-Master_Server_Id	1
+Last_SQL_Errno=0
+Last_SQL_Error
+
 set global sql_slave_skip_counter=1;
 start slave;
 set sql_log_bin=0;
@@ -131,47 +55,9 @@ set sql_log_bin=1;
 load data infile '../../std_data/rpl_loaddata.dat' into table t1;
 stop slave;
 reset slave;
-show slave status;;
-Slave_IO_State	#
-Master_Host	127.0.0.1
-Master_User	root
-Master_Port	MASTER_PORT
-Connect_Retry	1
-Master_Log_File	
-Read_Master_Log_Pos	4
-Relay_Log_File	#
-Relay_Log_Pos	#
-Relay_Master_Log_File	
-Slave_IO_Running	No
-Slave_SQL_Running	No
-Replicate_Do_DB	
-Replicate_Ignore_DB	
-Replicate_Do_Table	
-Replicate_Ignore_Table	#
-Replicate_Wild_Do_Table	
-Replicate_Wild_Ignore_Table	
-Last_Errno	0
-Last_Error	
-Skip_Counter	0
-Exec_Master_Log_Pos	0
-Relay_Log_Space	#
-Until_Condition	None
-Until_Log_File	
-Until_Log_Pos	0
-Master_SSL_Allowed	No
-Master_SSL_CA_File	
-Master_SSL_CA_Path	
-Master_SSL_Cert	
-Master_SSL_Cipher	
-Master_SSL_Key	
-Seconds_Behind_Master	#
-Master_SSL_Verify_Server_Cert	No
-Last_IO_Errno	0
-Last_IO_Error	
-Last_SQL_Errno	0
-Last_SQL_Error	
-Replicate_Ignore_Server_Ids	
-Master_Server_Id	1
+Last_SQL_Errno=0
+Last_SQL_Error
+
 reset master;
 create table t2 (day date,id int(9),category enum('a','b','c'),name varchar(60),
 unique(day)) engine=MyISAM;
diff --git a/mysql-test/suite/rpl/r/rpl_loaddata_concurrent.result b/mysql-test/suite/rpl/r/rpl_loaddata_concurrent.result
new file mode 100644
index 00000000000..1ea9b33c262
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_loaddata_concurrent.result
@@ -0,0 +1,128 @@
+CREATE TABLE t1 (c1 char(50));
+LOAD DATA INFILE '../../std_data/words.dat' INTO TABLE t1;
+LOAD DATA CONCURRENT INFILE '../../std_data/words.dat' INTO TABLE t1;
+show binlog events from <binlog_start>;
+Log_name	Pos	Event_type	Server_id	End_log_pos	Info
+master-bin.000001	#	Query	#	#	use `test`; CREATE TABLE t1 (c1 char(50))
+master-bin.000001	#	Begin_load_query	#	#	;file_id=#;block_len=#
+master-bin.000001	#	Execute_load_query	#	#	use `test`; LOAD DATA INFILE '../../std_data/words.dat' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (c1) ;file_id=#
+master-bin.000001	#	Begin_load_query	#	#	;file_id=#;block_len=#
+master-bin.000001	#	Execute_load_query	#	#	use `test`; LOAD DATA CONCURRENT INFILE '../../std_data/words.dat' INTO TABLE `t1` FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' (c1) ;file_id=#
+DROP TABLE t1;
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+reset master;
+select last_insert_id();
+last_insert_id()
+0
+create table t1(a int not null auto_increment, b int, primary key(a) );
+load data CONCURRENT infile '../../std_data/rpl_loaddata.dat' into table t1;
+select last_insert_id();
+last_insert_id()
+1
+create temporary table t2 (day date,id int(9),category enum('a','b','c'),name varchar(60));
+load data CONCURRENT infile '../../std_data/rpl_loaddata2.dat' into table t2 fields terminated by ',' optionally enclosed by '%' escaped by '@' lines terminated by '\n##\n' starting by '>' ignore 1 lines;
+create table t3 (day date,id int(9),category enum('a','b','c'),name varchar(60));
+insert into t3 select * from t2;
+select * from t1;
+a	b
+1	10
+2	15
+select * from t3;
+day	id	category	name
+2003-02-22	2461	b	a a a @ %  ' " a
+2003-03-22	2161	c	asdf
+2003-03-22	2416	a	bbbbb
+drop table t1;
+drop table t2;
+drop table t3;
+create table t1(a int, b int, unique(b));
+insert into t1 values(1,10);
+load data CONCURRENT infile '../../std_data/rpl_loaddata.dat' into table t1;
+set global sql_slave_skip_counter=1;
+start slave;
+Last_SQL_Errno=0
+Last_SQL_Error
+
+set sql_log_bin=0;
+delete from t1;
+set sql_log_bin=1;
+load data CONCURRENT infile '../../std_data/rpl_loaddata.dat' into table t1;
+stop slave;
+change master to master_user='test';
+change master to master_user='root';
+Last_SQL_Errno=0
+Last_SQL_Error
+
+set global sql_slave_skip_counter=1;
+start slave;
+set sql_log_bin=0;
+delete from t1;
+set sql_log_bin=1;
+load data CONCURRENT infile '../../std_data/rpl_loaddata.dat' into table t1;
+stop slave;
+reset slave;
+Last_SQL_Errno=0
+Last_SQL_Error
+
+reset master;
+create table t2 (day date,id int(9),category enum('a','b','c'),name varchar(60),
+unique(day)) engine=MyISAM;
+load data CONCURRENT infile '../../std_data/rpl_loaddata2.dat' into table t2 fields
+terminated by ',' optionally enclosed by '%' escaped by '@' lines terminated by
+'\n##\n' starting by '>' ignore 1 lines;
+ERROR 23000: Duplicate entry '2003-03-22' for key 'day'
+select * from t2;
+day	id	category	name
+2003-02-22	2461	b	a a a @ %  ' " a
+2003-03-22	2161	c	asdf
+start slave;
+select * from t2;
+day	id	category	name
+2003-02-22	2461	b	a a a @ %  ' " a
+2003-03-22	2161	c	asdf
+alter table t2 drop key day;
+delete from t2;
+load data CONCURRENT infile '../../std_data/rpl_loaddata2.dat' into table t2 fields
+terminated by ',' optionally enclosed by '%' escaped by '@' lines terminated by
+'\n##\n' starting by '>' ignore 1 lines;
+ERROR 23000: Duplicate entry '2003-03-22' for key 'day'
+drop table t1, t2;
+drop table t1, t2;
+CREATE TABLE t1 (word CHAR(20) NOT NULL PRIMARY KEY) ENGINE=INNODB;
+LOAD DATA CONCURRENT INFILE "../../std_data/words.dat" INTO TABLE t1;
+ERROR 23000: Duplicate entry 'Aarhus' for key 'PRIMARY'
+DROP TABLE IF EXISTS t1;
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+drop database if exists b48297_db1;
+drop database if exists b42897_db2;
+create database b48297_db1;
+create database b42897_db2;
+use b48297_db1;
+CREATE TABLE t1 (c1 VARCHAR(256)) engine=MyISAM;;
+use b42897_db2;
+### assertion: works with cross-referenced database
+LOAD DATA CONCURRENT LOCAL INFILE 'MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE b48297_db1.t1;
+use b48297_db1;
+### assertion: works with fully qualified name on current database
+LOAD DATA CONCURRENT LOCAL INFILE 'MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE b48297_db1.t1;
+### assertion: works without fully qualified name on current database
+LOAD DATA CONCURRENT LOCAL INFILE 'MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE t1;
+### create connection without default database
+### connect (conn2,localhost,root,,*NO-ONE*);
+### assertion: works without stating the default database
+LOAD DATA CONCURRENT LOCAL INFILE 'MYSQLTEST_VARDIR/std_data/loaddata5.dat' INTO TABLE b48297_db1.t1;
+### disconnect and switch back to master connection
+use b48297_db1;
+Comparing tables master:b48297_db1.t1 and slave:b48297_db1.t1
+DROP DATABASE b48297_db1;
+DROP DATABASE b42897_db2;
diff --git a/mysql-test/suite/rpl/r/rpl_loaddata_symlink.result b/mysql-test/suite/rpl/r/rpl_loaddata_symlink.result
new file mode 100644
index 00000000000..c7806f5ecce
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_loaddata_symlink.result
@@ -0,0 +1,17 @@
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+create table t1(a int not null auto_increment, b int, primary key(a) );
+load data infile '../../std_data/rpl_loaddata.dat' into table t1;
+select * from t1;
+a	b
+1	10
+2	15
+select * from t1;
+a	b
+1	10
+2	15
+drop table t1;
diff --git a/mysql-test/suite/rpl/r/rpl_nondeterministic_functions.result b/mysql-test/suite/rpl/r/rpl_nondeterministic_functions.result
new file mode 100644
index 00000000000..c4842a284cd
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_nondeterministic_functions.result
@@ -0,0 +1,26 @@
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+CREATE TABLE t1 (a VARCHAR(1000));
+INSERT INTO t1 VALUES (CONNECTION_ID());
+INSERT INTO t1 VALUES (CONNECTION_ID());
+INSERT INTO t1 VALUES
+(CURDATE()),
+(CURRENT_DATE()),
+(CURRENT_TIME()),
+(CURRENT_TIMESTAMP()),
+(CURTIME()),
+(LOCALTIME()),
+(LOCALTIMESTAMP()),
+(NOW()),
+(UNIX_TIMESTAMP()),
+(UTC_DATE()),
+(UTC_TIME()),
+(UTC_TIMESTAMP());
+INSERT INTO t1 VALUES (RAND());
+INSERT INTO t1 VALUES (LAST_INSERT_ID());
+Comparing tables master:test.t1 and slave:test.t1
+DROP TABLE t1;
diff --git a/mysql-test/suite/rpl/r/rpl_row_create_table.result b/mysql-test/suite/rpl/r/rpl_row_create_table.result
index e23b3e33317..9fc48e32645 100644
--- a/mysql-test/suite/rpl/r/rpl_row_create_table.result
+++ b/mysql-test/suite/rpl/r/rpl_row_create_table.result
@@ -476,4 +476,30 @@ master-bin.000001	#	Table_map	#	#	table_id: # (mysqltest1.with_select)
 master-bin.000001	#	Write_rows	#	#	table_id: # flags: STMT_END_F
 master-bin.000001	#	Query	#	#	COMMIT
 DROP DATABASE mysqltest1;
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+CREATE TEMPORARY TABLE t7(c1 INT);
+CREATE TABLE t5(c1 INT);
+CREATE TABLE t4(c1 INT);
+CREATE VIEW bug48506_t1 AS SELECT 1;
+CREATE VIEW bug48506_t2 AS SELECT * FROM t4;
+CREATE VIEW bug48506_t3 AS SELECT t5.c1 AS A, t4.c1 AS B FROM t5, t4;
+CREATE TABLE bug48506_t4(c1 INT);
+DROP VIEW bug48506_t1, bug48506_t2, bug48506_t3;
+DROP TABLE bug48506_t4;
+CREATE TABLE IF NOT EXISTS bug48506_t1 LIKE t7;
+CREATE TABLE IF NOT EXISTS bug48506_t2 LIKE t7;
+CREATE TABLE IF NOT EXISTS bug48506_t3 LIKE t7;
+CREATE TABLE IF NOT EXISTS bug48506_t4 LIKE t7;
+SHOW TABLES LIKE 'bug48506%';
+Tables_in_test (bug48506%)
+bug48506_t4
+DROP VIEW IF EXISTS bug48506_t1, bug48506_t2, bug48506_t3;
+DROP TEMPORARY TABLES t7;
+DROP TABLES t4, t5;
+DROP TABLES IF EXISTS bug48506_t4;
 end of the tests
diff --git a/mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result b/mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result
index 2cb316c6a1f..b5adcefe373 100644
--- a/mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result
+++ b/mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result
@@ -159,7 +159,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -181,7 +181,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -290,7 +290,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
@@ -321,7 +321,7 @@ ROLLBACK/*!*/;
 use test/*!*/;
 SET TIMESTAMP=1000000000/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/suite/rpl/r/rpl_row_trunc_temp.result b/mysql-test/suite/rpl/r/rpl_row_trunc_temp.result
new file mode 100644
index 00000000000..f9181be9bc0
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_row_trunc_temp.result
@@ -0,0 +1,29 @@
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+CREATE TEMPORARY TABLE t1(c1 INTEGER);
+CREATE TABLE t2(c1 INTEGER);
+CREATE TABLE t1(c1 INTEGER);
+INSERT INTO t1 VALUES(1), (2);
+INSERT INTO t2 VALUES(1), (2);
+SELECT * FROM t1;
+c1
+1
+2
+SELECT * FROM t2;
+c1
+1
+2
+TRUNCATE t1;
+TRUNCATE t2;
+SELECT * FROM t1;
+c1
+1
+2
+SELECT * FROM t2;
+c1
+DROP TABLE t1;
+DROP TABLE t2;
diff --git a/mysql-test/suite/rpl/r/rpl_semi_sync_event.result b/mysql-test/suite/rpl/r/rpl_semi_sync_event.result
new file mode 100644
index 00000000000..f3f5aa1559d
--- /dev/null
+++ b/mysql-test/suite/rpl/r/rpl_semi_sync_event.result
@@ -0,0 +1,46 @@
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+include/stop_slave.inc
+include/start_slave.inc
+SET GLOBAL event_scheduler = ON;
+CREATE TABLE t1 (i INT NOT NULL AUTO_INCREMENT PRIMARY KEY, f varchar(8)) ENGINE=ENGINE_TYPE;
+INSERT INTO t1 (f) VALUES ('a'),('a'),('a'),('a'),('a');
+INSERT INTO t1 SELECT i+5, f FROM t1;
+INSERT INTO t1 SELECT i+10, f FROM t1;
+CREATE EVENT ev1 ON SCHEDULE EVERY 1 SECOND
+DO INSERT INTO t1 VALUES (SLEEP(5),CONCAT('ev1_',CONNECTION_ID()));
+CREATE EVENT ev2 ON SCHEDULE EVERY 1 SECOND
+DO INSERT INTO t1 VALUES (SLEEP(5),CONCAT('ev2_',CONNECTION_ID()));
+STOP SLAVE IO_THREAD;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 20;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 19;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 18;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 17;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 16;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 15;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 14;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 13;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 12;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 11;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 10;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 9;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 8;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 7;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 6;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 5;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 4;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 3;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 2;
+UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = 1;
+SET GLOBAL event_scheduler = OFF;
+include/stop_slave.inc
+UNINSTALL PLUGIN rpl_semi_sync_slave;
+UNINSTALL PLUGIN rpl_semi_sync_master;
+include/start_slave.inc
+DROP EVENT ev1;
+DROP EVENT ev2;
+DROP TABLE t1;
diff --git a/mysql-test/suite/rpl/r/rpl_sp.result b/mysql-test/suite/rpl/r/rpl_sp.result
index 58c0280aafe..33d8267ad91 100644
--- a/mysql-test/suite/rpl/r/rpl_sp.result
+++ b/mysql-test/suite/rpl/r/rpl_sp.result
@@ -608,7 +608,7 @@ DELIMITER /*!*/;
 ROLLBACK/*!*/;
 SET TIMESTAMP=t/*!*/;
 SET @@session.pseudo_thread_id=999999999/*!*/;
-SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
+SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=0, @@session.unique_checks=1, @@session.autocommit=1/*!*/;
 SET @@session.sql_mode=0/*!*/;
 SET @@session.auto_increment_increment=1, @@session.auto_increment_offset=1/*!*/;
 /*!\C latin1 *//*!*/;
diff --git a/mysql-test/suite/rpl/r/rpl_stm_000001.result b/mysql-test/suite/rpl/r/rpl_stm_000001.result
index 24e454eb876..c2a24cbaa82 100644
--- a/mysql-test/suite/rpl/r/rpl_stm_000001.result
+++ b/mysql-test/suite/rpl/r/rpl_stm_000001.result
@@ -4,6 +4,7 @@ reset master;
 reset slave;
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 start slave;
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
 create table t1 (word char(20) not null);
 load data infile '../../std_data/words.dat' into table t1;
 load data local infile 'MYSQL_TEST_DIR/std_data/words.dat' into table t1;
diff --git a/mysql-test/suite/rpl/r/rpl_stm_until.result b/mysql-test/suite/rpl/r/rpl_stm_until.result
index 6af9be0da3b..49667394fc2 100644
--- a/mysql-test/suite/rpl/r/rpl_stm_until.result
+++ b/mysql-test/suite/rpl/r/rpl_stm_until.result
@@ -220,3 +220,31 @@ start slave sql_thread;
 start slave until master_log_file='master-bin.000001', master_log_pos=776;
 Warnings:
 Note	1254	Slave is already running
+include/stop_slave.inc
+drop table if exists t1;
+reset slave;
+change master to master_host='127.0.0.1',master_port=MASTER_PORT, master_user='root';
+drop table if exists t1;
+reset master;
+create table t1 (a int primary key auto_increment);
+start slave;
+include/stop_slave.inc
+master and slave are in sync now
+select 0 as zero;
+zero
+0
+insert into t1 set a=null;
+insert into t1 set a=null;
+select count(*) as two from t1;
+two
+2
+start slave until master_log_file='master-bin.000001', master_log_pos= UNTIL_POS;;
+slave stopped at the prescribed position
+select 0 as zero;
+zero
+0
+select count(*) as one from t1;
+one
+1
+drop table t1;
+start slave;
diff --git a/mysql-test/suite/rpl/r/rpl_temporary.result b/mysql-test/suite/rpl/r/rpl_temporary.result
index b2400a03f63..bceece8d682 100644
--- a/mysql-test/suite/rpl/r/rpl_temporary.result
+++ b/mysql-test/suite/rpl/r/rpl_temporary.result
@@ -36,8 +36,10 @@ ERROR 42000: Access denied; you need (at least one of) the SUPER privilege(s) fo
 SELECT @@session.sql_select_limit = @save_select_limit;
 @@session.sql_select_limit = @save_select_limit
 1
+SET @save_conn_id= connection_id();
 SET @@session.pseudo_thread_id=100;
 SET @@session.pseudo_thread_id=connection_id();
+SET @@session.pseudo_thread_id=@save_conn_id;
 SET @@session.sql_log_bin=0;
 SET @@session.sql_log_bin=1;
 drop table if exists t1,t2;
diff --git a/mysql-test/suite/rpl/r/rpl_trigger.result b/mysql-test/suite/rpl/r/rpl_trigger.result
index 3d7757613a7..86534fa8f7d 100644
--- a/mysql-test/suite/rpl/r/rpl_trigger.result
+++ b/mysql-test/suite/rpl/r/rpl_trigger.result
@@ -4,6 +4,7 @@ reset master;
 reset slave;
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 start slave;
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
 DROP TABLE IF EXISTS t1;
 DROP TABLE IF EXISTS t2;
 DROP TABLE IF EXISTS t3;
diff --git a/mysql-test/suite/rpl/t/disabled.def b/mysql-test/suite/rpl/t/disabled.def
index 485ba229257..446c233c8a9 100644
--- a/mysql-test/suite/rpl/t/disabled.def
+++ b/mysql-test/suite/rpl/t/disabled.def
@@ -10,5 +10,7 @@
 #
 ##############################################################################
 
+rpl_get_master_version_and_clock:  # Bug#46931 2009-10-17 joro rpl.rpl_get_master_version_and_clock fails
+rpl_row_create_table            : Bug#45576 2009-12-01 joro rpl_row_create_table fails on PB2
 rpl_cross_version               : BUG#43913 2009-10-22 luis rpl_cross_version fails with symptom in described in bug report
 rpl_spec_variables		: BUG#47661 2009-10-27 jasonh rpl_spec_variables fails on PB2 hpux
diff --git a/mysql-test/suite/rpl/t/rpl_bug41902.test b/mysql-test/suite/rpl/t/rpl_bug41902.test
index 05f13bbc848..d16fb986cea 100644
--- a/mysql-test/suite/rpl/t/rpl_bug41902.test
+++ b/mysql-test/suite/rpl/t/rpl_bug41902.test
@@ -52,10 +52,10 @@ purge binary logs to 'master-bin.000001';
 
 --disable_query_log
 call mtr.add_suppression("Failed to locate old binlog or relay log files");
-call mtr.add_suppression("MYSQL_LOG::purge_logs was called with file ./master-bin.000001 not listed in the index");
+call mtr.add_suppression("MYSQL_BIN_LOG::purge_logs was called with file ./master-bin.000001 not listed in the index");
 connection slave;
 call mtr.add_suppression("Failed to locate old binlog or relay log files");
-call mtr.add_suppression("MYSQL_LOG::purge_logs was called with file ./master-bin.000001 not listed in the index");
+call mtr.add_suppression("MYSQL_BIN_LOG::purge_logs was called with file ./master-bin.000001 not listed in the index");
 --enable_query_log
 
 --echo End of the tests
diff --git a/mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test b/mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test
index 37420b13805..2f1b86c2c31 100644
--- a/mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test
+++ b/mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test
@@ -236,16 +236,7 @@ COMMIT;
 --connection master_a
 --enable_query_log
 
-
---let $wait_condition= SELECT COUNT(*)=400 FROM t2 WHERE c = 1
---connection master_a
---source include/wait_condition.inc
---connection master_b
---source include/wait_condition.inc
---connection master_c
---source include/wait_condition.inc
---connection master_d
---source include/wait_condition.inc
+--source include/circular_rpl_for_4_hosts_sync.inc
 
 --connection master_a
 SELECT 'Master A',b,COUNT(*) FROM t2 WHERE c = 1 GROUP BY b ORDER BY b;
@@ -285,15 +276,7 @@ ROLLBACK;
 --connection master_a
 --enable_query_log
 
---let $wait_condition= SELECT COUNT(*)=200 FROM t2 WHERE c = 2
---connection master_a
---source include/wait_condition.inc
---connection master_b
---source include/wait_condition.inc
---connection master_c
---source include/wait_condition.inc
---connection master_d
---source include/wait_condition.inc
+--source include/circular_rpl_for_4_hosts_sync.inc
 
 --connection master_a
 SELECT 'Master A',b,COUNT(*) FROM t2 WHERE c = 2 GROUP BY b ORDER BY b;
diff --git a/mysql-test/suite/rpl/t/rpl_do_grant.test b/mysql-test/suite/rpl/t/rpl_do_grant.test
index 1cd36d35931..f43ac3cf340 100644
--- a/mysql-test/suite/rpl/t/rpl_do_grant.test
+++ b/mysql-test/suite/rpl/t/rpl_do_grant.test
@@ -208,4 +208,104 @@ connection slave;
 USE mtr;
 call mtr.add_suppression("Slave: Operation DROP USER failed for 'create_rout_db'@'localhost' Error_code: 1396");
 
+# BUG#49119: Master crashes when executing 'REVOKE ... ON
+# {PROCEDURE|FUNCTION} FROM ...'
+# 
+# The tests are divided into two test cases:
+#
+#  i) a test case that mimics the one in the bug report.
+#
+#     - We show that, despite the fact, that a revoke command fails
+#       when binlogging is active, the master will not hit an
+#       assertion.
+#
+# ii) a test case that partially succeeds on the master will also
+#      partially succeed on the slave.
+#
+#     - The revoke statement that partially succeeds tries to revoke
+#       an EXECUTE grant for two users, and only one of the user has
+#       the specific grant. This will cause mysql to drop one of the
+#       grants and report error for the statement. The slave should
+#       also drop the grants that the master succeed and the SQL
+#       thread should not stop on statement failure.
+
+-- echo ######## BUG#49119 #######
+-- echo ### i) test case from the 'how to repeat section'
+-- source include/master-slave-reset.inc
+-- connection master
+
+CREATE TABLE t1(c1 INT);
+DELIMITER |;
+CREATE PROCEDURE p1() SELECT * FROM t1 |
+DELIMITER ;|
+-- error ER_NONEXISTING_PROC_GRANT
+REVOKE EXECUTE ON PROCEDURE p1 FROM 'root'@'localhost';
+
+-- sync_slave_with_master
+
+-- connection master
+DROP TABLE t1;
+DROP PROCEDURE p1;
+
+-- sync_slave_with_master
+
+-- echo ### ii) Test case in which REVOKE partially succeeds
+
+-- connection master
+-- source include/master-slave-reset.inc
+-- connection master
+
+CREATE TABLE t1(c1 INT);
+DELIMITER |;
+CREATE PROCEDURE p1() SELECT * FROM t1 |
+DELIMITER ;|
+
+CREATE USER 'user49119'@'localhost';
+GRANT EXECUTE ON PROCEDURE p1 TO 'user49119'@'localhost';
+
+-- echo ##############################################################
+-- echo ### Showing grants for both users: root and user49119 (master)
+SHOW GRANTS FOR 'user49119'@'localhost';
+SHOW GRANTS FOR CURRENT_USER;
+-- echo ##############################################################
+
+-- sync_slave_with_master
+
+-- echo ##############################################################
+-- echo ### Showing grants for both users: root and user49119 (master)
+SHOW GRANTS FOR 'user49119'@'localhost';
+SHOW GRANTS FOR CURRENT_USER;
+-- echo ##############################################################
+
+-- connection master
+
+-- echo ## This statement will make the revoke fail because root has no
+-- echo ## execute grant. However, it will still revoke the grant for
+-- echo ## user49119.
+-- error ER_NONEXISTING_PROC_GRANT
+REVOKE EXECUTE ON PROCEDURE p1 FROM 'user49119'@'localhost', 'root'@'localhost';
+
+-- echo ##############################################################
+-- echo ### Showing grants for both users: root and user49119 (master)
+-- echo ### after revoke statement failure
+SHOW GRANTS FOR 'user49119'@'localhost';
+SHOW GRANTS FOR CURRENT_USER;
+-- echo ##############################################################
+
+-- sync_slave_with_master
+
+-- echo #############################################################
+-- echo ### Showing grants for both users: root and user49119 (slave)
+-- echo ### after revoke statement failure (should match 
+SHOW GRANTS FOR 'user49119'@'localhost';
+SHOW GRANTS FOR CURRENT_USER;
+-- echo ##############################################################
+
+-- connection master
+DROP TABLE t1;
+DROP PROCEDURE p1;
+DROP USER 'user49119'@'localhost';
+
+-- sync_slave_with_master
+
 --echo "End of test"
diff --git a/mysql-test/suite/rpl/t/rpl_err_ignoredtable.test b/mysql-test/suite/rpl/t/rpl_err_ignoredtable.test
index a955de02c0f..f358c0ee356 100644
--- a/mysql-test/suite/rpl/t/rpl_err_ignoredtable.test
+++ b/mysql-test/suite/rpl/t/rpl_err_ignoredtable.test
@@ -7,6 +7,8 @@
 
 -- source include/master-slave.inc
 
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
+
 connection master;
 create table t1 (a int primary key);
 create table t4 (a int primary key);
@@ -46,8 +48,11 @@ kill @id;
 drop table t2,t3;
 insert into t4 values (3),(4);
 connection master;
+# The get_lock function causes warning for unsafe statement.
+--disable_warnings
 --error 0,1317,2013
 reap;
+--enable_warnings
 connection master1;
 sync_slave_with_master;
 SELECT * FROM test.t4 ORDER BY a;
diff --git a/mysql-test/suite/rpl/t/rpl_get_lock.test b/mysql-test/suite/rpl/t/rpl_get_lock.test
index 945bd98c993..87366f41ba2 100644
--- a/mysql-test/suite/rpl/t/rpl_get_lock.test
+++ b/mysql-test/suite/rpl/t/rpl_get_lock.test
@@ -1,7 +1,12 @@
 source include/master-slave.inc;
 
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
+
 create table t1(n int);
+# Use of get_lock gives a warning for unsafeness if binlog_format=statement
+--disable_warnings
 insert into t1 values(get_lock("lock",2));
+--enable_warnings
 dirty_close master;
 connection master1;
 select get_lock("lock",2);
diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix.cnf b/mysql-test/suite/rpl/t/rpl_ip_mix.cnf
new file mode 100644
index 00000000000..00e2637d822
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               ::
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               0.0.0.0
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix.test b/mysql-test/suite/rpl/t/rpl_ip_mix.test
new file mode 100644
index 00000000000..68aa2fc87a9
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix.test
@@ -0,0 +1,93 @@
+# Copyright (C) 2009 SUN Microsystems
+# All rights reserved. Use is subject to license terms.
+# Author: Horst Hunger
+# Nov. 19, 2009
+# Test of ipv6 format, especially "change master host=..."
+# Options: --skip-name-resolve, master: --bind-address=::, slave: --bind-address=0.0.0.0
+# (see corresponding cnf file)
+#
+--source include/check_ipv6.inc
+# Can't be tested with windows due to mixed format like 0::0000:FFFF:127.0.0.1
+--source include/not_windows.inc
+--source include/have_log_bin.inc
+
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+let $IPv6= ::1/128;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ip_mix.inc
+
+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+let $IPv6= 0:0:0:0:0:0:0:1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+let $IPv6= 127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+let $IPv6= 0000:0000:0000:0000:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+let $IPv6= 0:0000:0000:0:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+let $IPv6= 0::0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+#let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ip_mix.inc
+
+let $IPv6= ::FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix.inc
+
+#let $IPv6= ::FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ip_mix.inc
+
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 mix #######################
+--echo connect (master,$IPv6,root,,test,MASTER_MYPORT);
+connect (master,$IPv6,root,,test,$MASTER_MYPORT);
+--echo connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT);
+--echo connection master;
+connection master;
+reset master;
+source include/show_master_status.inc;
+save_master_pos;
+--echo connection slave;
+connection slave;
+reset slave;
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='$IPv6';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='::FFFF:127.0.0.1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='0:0:0:0:0:0:0:1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+--echo disconnect slave;
+disconnect slave;
+--echo disconnect master;
+disconnect master;
+--echo connection default;
+connection default;
+
diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix2.cnf b/mysql-test/suite/rpl/t/rpl_ip_mix2.cnf
new file mode 100644
index 00000000000..306df437bcc
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix2.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               0.0.0.0
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               ::
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix2.test b/mysql-test/suite/rpl/t/rpl_ip_mix2.test
new file mode 100644
index 00000000000..d6435d710c1
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix2.test
@@ -0,0 +1,109 @@
+# Copyright (C) 2009 SUN Microsystems
+# All rights reserved. Use is subject to license terms.
+# Author: Horst Hunger
+# Nov. 19, 2009
+# Test of ipv6 format, especially "change master host=..."
+# Options: --skip-name-resolve, master: --bind-address=0.0.0.0, slave: --bind-address=::
+# (see corresponding cnf file)
+#
+# Check if ipv6 is available. If not, server is crashing (see BUG#48915).
+--disable_query_log
+--disable_abort_on_error
+connect (checkcon123456789,::1,root,,test,$SLAVE_MYPORT);
+if($mysql_errno)
+{
+skip wrong IP for slave;
+}
+connection default;
+disconnect checkcon123456789;
+--enable_abort_on_error
+--enable_query_log
+# end check
+
+# Can't be tested with windows due to mixed format like 0::0000:FFFF:127.0.0.1
+--source include/not_windows.inc
+--source include/have_log_bin.inc
+
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+let $IPv6= ::1/128;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ip_mix2.inc
+
+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+let $IPv6= 0:0:0:0:0:0:0:1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+let $IPv6= 127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+let $IPv6= 0000:0000:0000:0000:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+let $IPv6= 0:0000:0000:0:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+let $IPv6= 0::0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+#let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ip_mix2.inc
+
+let $IPv6= ::FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ip_mix2.inc
+
+#let $IPv6= ::FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ip_mix2.inc
+
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 mix #######################
+--echo connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (master,127.0.0.1,root,,test,$MASTER_MYPORT);
+--echo connect (slave,$IPv6,root,,test,SLAVE_MYPORT);
+connect (slave,$IPv6,root,,test,$SLAVE_MYPORT);
+--echo connection master;
+connection master;
+reset master;
+source include/show_master_status.inc;
+save_master_pos;
+--echo connection slave;
+connection slave;
+reset slave;
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='$IPv6';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='::FFFF:127.0.0.1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='0:0:0:0:0:0:0:1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+--echo disconnect slave;
+disconnect slave;
+--echo disconnect master;
+disconnect master;
+--echo connection default;
+connection default;
+
diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix2_win.cnf b/mysql-test/suite/rpl/t/rpl_ip_mix2_win.cnf
new file mode 100644
index 00000000000..306df437bcc
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix2_win.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               0.0.0.0
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               ::
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix2_win.test b/mysql-test/suite/rpl/t/rpl_ip_mix2_win.test
new file mode 100644
index 00000000000..f9a2022ddd4
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix2_win.test
@@ -0,0 +1,78 @@
+# Copyright (C) 2009 SUN Microsystems

+# All rights reserved. Use is subject to license terms.

+# Author: Horst Hunger

+# Nov. 19, 2009

+# Test of ipv6 format, especially "change master host=..."

+# Options: --skip-name-resolve, master: --bind-address=0.0.0.0, slave: --bind-address=::

+# (see corresponding cnf file)

+#

+# Check if ipv6 is available. If not, server is crashing (see BUG#48915).

+--disable_query_log

+--disable_abort_on_error

+connect (checkcon123456789,::1,root,,test,$SLAVE_MYPORT);

+if($mysql_errno)

+{

+skip wrong IP for slave;

+}

+connection default;

+disconnect checkcon123456789;

+--enable_abort_on_error

+--enable_query_log

+# end check

+

+# For windows due to missing the mixed format like 0::0000:FFFF:127.0.0.1

+--source include/windows.inc

+--source include/have_log_bin.inc

+

+let $IPv6= ::1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix2.inc

+

+let $IPv6= ::1/128;

+#--echo #################### IP: $IPv6 ###########################

+#--source include/rpl_ip_mix2.inc

+

+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix2.inc

+

+let $IPv6= 0:0:0:0:0:0:0:1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix2.inc

+

+let $IPv6= 127.0.0.1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix2.inc

+

+let $IPv6= ::1;

+--echo #################### IP: $IPv6 mix #######################

+--echo connect (master,127.0.0.1,root,,test,MASTER_MYPORT);

+connect (master,127.0.0.1,root,,test,$MASTER_MYPORT);

+--echo connect (slave,$IPv6,root,,test,SLAVE_MYPORT);

+connect (slave,$IPv6,root,,test,$SLAVE_MYPORT);

+--echo connection master;

+connection master;

+reset master;

+source include/show_master_status.inc;

+save_master_pos;

+--echo connection slave;

+connection slave;

+reset slave;

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='$IPv6';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='127.0.0.1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='0:0:0:0:0:0:0:1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+--echo disconnect slave;

+disconnect slave;

+--echo disconnect master;

+disconnect master;

+--echo connection default;

+connection default;

+--exit

diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix_win.cnf b/mysql-test/suite/rpl/t/rpl_ip_mix_win.cnf
new file mode 100644
index 00000000000..00e2637d822
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix_win.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               ::
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               0.0.0.0
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ip_mix_win.test b/mysql-test/suite/rpl/t/rpl_ip_mix_win.test
new file mode 100644
index 00000000000..7d78f71bd1b
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ip_mix_win.test
@@ -0,0 +1,65 @@
+# Copyright (C) 2009 SUN Microsystems

+# All rights reserved. Use is subject to license terms.

+# Author: Horst Hunger

+# Nov. 19, 2009

+# Test of ipv6 format, especially "change master host=..."

+# Options: --skip-name-resolve, master: --bind-address=::, slave: --bind-address=0.0.0.0

+# (see corresponding cnf file)

+#

+--source include/check_ipv6.inc

+# For windows due to missing the mixed format like 0::0000:FFFF:127.0.0.1

+--source include/windows.inc

+--source include/have_log_bin.inc

+

+let $IPv6= ::1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix.inc

+

+let $IPv6= ::1/128;

+#--echo #################### IP: $IPv6 ###########################

+#--source include/rpl_ip_mix.inc

+

+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix.inc

+

+let $IPv6= 0:0:0:0:0:0:0:1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix.inc

+

+let $IPv6= 127.0.0.1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ip_mix.inc

+

+let $IPv6= ::1;

+--echo #################### IP: $IPv6 mix #######################

+--echo connect (master,$IPv6,root,,test,MASTER_MYPORT);

+connect (master,$IPv6,root,,test,$MASTER_MYPORT);

+--echo connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);

+connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT);

+--echo connection master;

+connection master;

+reset master;

+source include/show_master_status.inc;

+save_master_pos;

+--echo connection slave;

+connection slave;

+reset slave;

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='$IPv6';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='127.0.0.1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='0:0:0:0:0:0:0:1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+--echo disconnect slave;

+disconnect slave;

+--echo disconnect master;

+disconnect master;

+--echo connection default;

+connection default;

+--exit

diff --git a/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.cnf b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.cnf
new file mode 100644
index 00000000000..b646a4088ff
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               0.0.0.0
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               0.0.0.0
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.test b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.test
new file mode 100644
index 00000000000..f4e5ad6af7b
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6.test
@@ -0,0 +1,90 @@
+# Copyright (C) 2009 SUN Microsystems
+# All rights reserved. Use is subject to license terms.
+# Author: Horst Hunger
+# Nov. 19, 2009
+# Test of ipv4 (127.0.0.1) in ipv6 format, especially "change master host=..."
+# Options: --skip-name-resolve, --bind-address=0.0.0.0 (see corresponding cnf file)
+# for master and slave
+#
+# Check if ipv4 is available.
+--disable_query_log
+--disable_abort_on_error
+connect (checkcon123456789,127.0.0.1,root,,test);
+if($mysql_errno)
+{
+skip wrong IP;
+}
+connection default;
+disconnect checkcon123456789;
+--enable_abort_on_error
+--enable_query_log
+# end check
+
+# Can't be tested with windows due to mixed format like 0::0000:FFFF:127.0.0.1
+--source include/not_windows.inc
+--source include/have_log_bin.inc
+
+let $IPv6= 127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0000:0000:0000:0000:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0:0000:0000:0:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0::0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+#let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ipv6.inc
+
+let $IPv6= ::FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+#let $IPv6= ::FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ipv6.inc
+
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 ###########################
+--echo connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (master,127.0.0.1,root,,test,$MASTER_MYPORT);
+--echo connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT);
+--echo connection master;
+connection master;
+reset master;
+source include/show_master_status.inc;
+save_master_pos;
+--echo connection slave;
+connection slave;
+reset slave;
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='$IPv6';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='::FFFF:127.0.0.1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='0:0:0:0:0:0:0:1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+--echo disconnect slave;
+disconnect slave;
+--echo disconnect master;
+disconnect master;
+--echo connection default;
+connection default;
+
diff --git a/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6_win.cnf b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6_win.cnf
new file mode 100644
index 00000000000..b646a4088ff
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6_win.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               0.0.0.0
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               0.0.0.0
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6_win.test b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6_win.test
new file mode 100644
index 00000000000..db786536c2d
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv4_as_ipv6_win.test
@@ -0,0 +1,63 @@
+# Copyright (C) 2009 SUN Microsystems

+# All rights reserved. Use is subject to license terms.

+# Author: Horst Hunger

+# Nov. 19, 2009

+# Test of ipv4 (127.0.0.1) in ipv6 format, especially "change master host=..."

+# Options: --skip-name-resolve, --bind-address=0.0.0.0 (see corresponding cnf file)

+# for master and slave

+#

+# Check if ipv4 is available.

+--disable_query_log

+--disable_abort_on_error

+connect (checkcon123456789,127.0.0.1,root,,test);

+if($mysql_errno)

+{

+skip wrong IP;

+}

+connection default;

+disconnect checkcon123456789;

+--enable_abort_on_error

+--enable_query_log

+# end check

+

+# For windows due to missing the mixed format like 0::0000:FFFF:127.0.0.1

+--source include/windows.inc

+--source include/have_log_bin.inc

+

+let $IPv6= 127.0.0.1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ipv6.inc

+

+let $IPv6= ::1;

+--echo #################### IP: $IPv6 ###########################

+--echo connect (master,127.0.0.1,root,,test,MASTER_MYPORT);

+connect (master,127.0.0.1,root,,test,$MASTER_MYPORT);

+--echo connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);

+connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT);

+--echo connection master;

+connection master;

+reset master;

+source include/show_master_status.inc;

+save_master_pos;

+--echo connection slave;

+connection slave;

+reset slave;

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='$IPv6';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='127.0.0.1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='0:0:0:0:0:0:0:1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+--echo disconnect slave;

+disconnect slave;

+--echo disconnect master;

+disconnect master;

+--echo connection default;

+connection default;

+--exit

+

diff --git a/mysql-test/suite/rpl/t/rpl_ipv6.cnf b/mysql-test/suite/rpl/t/rpl_ipv6.cnf
new file mode 100644
index 00000000000..c657e7c5115
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv6.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               ::
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               ::
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ipv6.test b/mysql-test/suite/rpl/t/rpl_ipv6.test
new file mode 100644
index 00000000000..71fedcb4208
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv6.test
@@ -0,0 +1,93 @@
+# Copyright (C) 2009 SUN Microsystems
+# All rights reserved. Use is subject to license terms.
+# Author: Horst Hunger
+# Nov. 19, 2009
+# Test of ipv6 format, especially "change master host=..."
+# Options: --skip-name-resolve, --bind-address=:: (see corresponding cnf file)
+# for master and slave.
+#
+--source include/check_ipv6.inc
+# Can't be tested with windows due to mixed format like 0::0000:FFFF:127.0.0.1
+--source include/not_windows.inc
+--source include/have_log_bin.inc
+
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= ::1/128;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ipv6.inc
+
+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0:0:0:0:0:0:0:1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0000:0000:0000:0000:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0:0000:0000:0:0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+let $IPv6= 0::0000:FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+#let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ipv6.inc
+
+let $IPv6= ::FFFF:127.0.0.1;
+--echo #################### IP: $IPv6 ###########################
+--source include/rpl_ipv6.inc
+
+#let $IPv6= ::FFFF:127.0.0.1/96;
+#--echo #################### IP: $IPv6 ###########################
+#--source include/rpl_ipv6.inc
+
+let $IPv6= ::1;
+--echo #################### IP: $IPv6 mix #######################
+--echo connect (master,127.0.0.1,root,,test,MASTER_MYPORT);
+connect (master,127.0.0.1,root,,test,$MASTER_MYPORT);
+--echo connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);
+connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT);
+--echo connection master;
+connection master;
+reset master;
+source include/show_master_status.inc;
+save_master_pos;
+--echo connection slave;
+connection slave;
+reset slave;
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='$IPv6';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='::FFFF:127.0.0.1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+eval change master to master_host='0:0:0:0:0:0:0:1';
+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);
+--echo Master-Host: $master_host
+--echo disconnect slave;
+disconnect slave;
+--echo disconnect master;
+disconnect master;
+--echo connection default;
+connection default;
+
diff --git a/mysql-test/suite/rpl/t/rpl_ipv6_win.cnf b/mysql-test/suite/rpl/t/rpl_ipv6_win.cnf
new file mode 100644
index 00000000000..c657e7c5115
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv6_win.cnf
@@ -0,0 +1,56 @@
+# Use default setting for mysqld processes
+!include include/default_mysqld.cnf
+!include include/default_client.cnf
+
+[mysqld.1]
+
+# Run the master.sh script before starting this process
+#!run-master-sh
+
+log-bin=                 master-bin
+
+loose-innodb
+
+skip-name-resolve
+bind-address=               ::
+
+
+[mysqld.2]
+# Run the slave.sh script before starting this process
+#!run-slave-sh
+
+# Append <testname>-slave.opt file to the list of argument used when
+# starting the mysqld
+#!use-slave-opt
+
+log-bin=                    slave-bin
+relay-log=                  slave-relay-bin
+
+init-rpl-role=              slave
+log-slave-updates
+master-retry-count=         10
+
+# Values reported by slave when it connect to master
+# and shows up in SHOW SLAVE STATUS;
+report-host=                localhost
+report-port=                @mysqld.2.port
+report-user=                root
+
+skip-slave-start
+skip-name-resolve
+bind-address=               ::
+
+# Directory where slaves find the dumps generated by "load data"
+# on the server. The path need to have constant length otherwise
+# test results will vary, thus a relative path is used.
+slave-load-tmpdir=          ../../tmp
+
+loose-innodb
+
+[ENV]
+MASTER_MYPORT=              @mysqld.1.port
+MASTER_MYSOCK=              @mysqld.1.socket
+
+SLAVE_MYPORT=               @mysqld.2.port
+SLAVE_MYSOCK=               @mysqld.2.socket
+
diff --git a/mysql-test/suite/rpl/t/rpl_ipv6_win.test b/mysql-test/suite/rpl/t/rpl_ipv6_win.test
new file mode 100644
index 00000000000..7c9d437541a
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_ipv6_win.test
@@ -0,0 +1,65 @@
+# Copyright (C) 2009 SUN Microsystems

+# All rights reserved. Use is subject to license terms.

+# Author: Horst Hunger

+# Nov. 19, 2009

+# Test of ipv6 format, especially "change master host=..."

+# Options: --skip-name-resolve, --bind-address=:: (see corresponding cnf file)

+# for master and slave.

+#

+--source include/check_ipv6.inc

+# For windows due to missing the mixed format like 0::0000:FFFF:127.0.0.1

+--source include/windows.inc

+--source include/have_log_bin.inc

+

+let $IPv6= ::1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ipv6.inc

+

+let $IPv6= ::1/128;

+#--echo #################### IP: $IPv6 ###########################

+#--source include/rpl_ipv6.inc

+

+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ipv6.inc

+

+let $IPv6= 0:0:0:0:0:0:0:1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ipv6.inc

+

+let $IPv6= 127.0.0.1;

+--echo #################### IP: $IPv6 ###########################

+--source include/rpl_ipv6.inc

+

+let $IPv6= ::1;

+--echo #################### IP: $IPv6 mix #######################

+--echo connect (master,127.0.0.1,root,,test,MASTER_MYPORT);

+connect (master,127.0.0.1,root,,test,$MASTER_MYPORT);

+--echo connect (slave,127.0.0.1,root,,test,SLAVE_MYPORT);

+connect (slave,127.0.0.1,root,,test,$SLAVE_MYPORT);

+--echo connection master;

+connection master;

+reset master;

+source include/show_master_status.inc;

+save_master_pos;

+--echo connection slave;

+connection slave;

+reset slave;

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='$IPv6';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='127.0.0.1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+eval change master to master_host='0:0:0:0:0:0:0:1';

+let $master_host= query_get_value(SHOW SLAVE STATUS, Master_Host, 1);

+--echo Master-Host: $master_host

+--echo disconnect slave;

+disconnect slave;

+--echo disconnect master;

+disconnect master;

+--echo connection default;

+connection default;

+--exit

diff --git a/mysql-test/suite/rpl/t/rpl_killed_ddl.test b/mysql-test/suite/rpl/t/rpl_killed_ddl.test
index 26bd4957279..0f2fe5b60fb 100644
--- a/mysql-test/suite/rpl/t/rpl_killed_ddl.test
+++ b/mysql-test/suite/rpl/t/rpl_killed_ddl.test
@@ -153,7 +153,7 @@ source include/kill_query_and_diff_master_slave.inc;
 send DROP DATABASE d1;
 source include/kill_query_and_diff_master_slave.inc;
 
-send DROP DATABASE d2;
+send DROP DATABASE IF EXISTS d2;
 source include/kill_query_and_diff_master_slave.inc;
 
 ######## EVENT ########
@@ -226,7 +226,7 @@ source include/kill_query_and_diff_master_slave.inc;
 send DROP PROCEDURE p1;
 source include/kill_query_and_diff_master_slave.inc;
 
-# Temporarily disabled, see comment above for DROP FUNCTION IF EXISTS
+# Temporarily disabled because of bug#43353, see comment above for DROP FUNCTION IF EXISTS
 #send DROP PROCEDURE IF EXISTS p2;
 #source include/kill_query_and_diff_master_slave.inc;
 
@@ -277,6 +277,11 @@ source include/kill_query_and_diff_master_slave.inc;
 
 ######## TRIGGER ########
 
+# Make sure table t4 exists
+connection master;
+CREATE TABLE IF NOT EXISTS t4 (a int);
+connection master1;
+
 let $diff_statement= SHOW TRIGGERS LIKE 'v%';
 
 DELIMITER //;
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_concurrent.test b/mysql-test/suite/rpl/t/rpl_loaddata_concurrent.test
new file mode 100644
index 00000000000..494a0db79fa
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_concurrent.test
@@ -0,0 +1,13 @@
+-- source include/not_ndb_default.inc
+-- source include/have_log_bin.inc
+
+let $binlog_start= query_get_value(SHOW MASTER STATUS, Position, 1);
+CREATE TABLE t1 (c1 char(50));
+LOAD DATA INFILE '../../std_data/words.dat' INTO TABLE t1;
+LOAD DATA CONCURRENT INFILE '../../std_data/words.dat' INTO TABLE t1;
+-- source include/show_binlog_events.inc
+DROP TABLE t1;
+
+let $lock_option= CONCURRENT;
+let $engine_type=MyISAM;
+-- source extra/rpl_tests/rpl_loaddata.test
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_symlink-master.opt b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-master.opt
new file mode 100644
index 00000000000..719832a2862
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-master.opt
@@ -0,0 +1 @@
+--secure-file-priv=$MYSQLTEST_VARDIR/std_data_master_link
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_symlink-master.sh b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-master.sh
new file mode 100644
index 00000000000..066f72926af
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-master.sh
@@ -0,0 +1 @@
+ln -s $MYSQLTEST_VARDIR/std_data $MYSQLTEST_VARDIR/std_data_master_link
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_symlink-slave.opt b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-slave.opt
new file mode 100644
index 00000000000..a112e81a714
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-slave.opt
@@ -0,0 +1 @@
+--slave-load-tmpdir=$MYSQLTEST_VARDIR/std_data_slave_link
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_symlink-slave.sh b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-slave.sh
new file mode 100644
index 00000000000..218209a2542
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_symlink-slave.sh
@@ -0,0 +1 @@
+ln -s $MYSQLTEST_VARDIR/std_data $MYSQLTEST_VARDIR/std_data_slave_link
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_symlink.test b/mysql-test/suite/rpl/t/rpl_loaddata_symlink.test
new file mode 100644
index 00000000000..d3ee2766314
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_symlink.test
@@ -0,0 +1,20 @@
+#
+# BUG#43913
+# This test verifies if loading data infile will work fine 
+# if the path of the load data file is a symbolic link.
+#
+--source include/master-slave.inc
+--source include/have_binlog_format_statement.inc
+
+create table t1(a int not null auto_increment, b int, primary key(a) );
+load data infile '../../std_data/rpl_loaddata.dat' into table t1;
+select * from t1;
+
+sync_slave_with_master;
+connection slave;
+select * from t1;
+
+connection master;
+drop table t1;
+sync_slave_with_master;
+
diff --git a/mysql-test/suite/rpl/t/rpl_nondeterministic_functions.test b/mysql-test/suite/rpl/t/rpl_nondeterministic_functions.test
new file mode 100644
index 00000000000..a30eb3be374
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_nondeterministic_functions.test
@@ -0,0 +1,53 @@
+# ==== Purpose ====
+#
+# Test that nondeterministic system functions are correctly replicated.
+#
+# (Some functions are only correctly replicated if binlog_format=MIXED
+# or ROW.  See binlog_unsafe.test for a test that those variables are
+# indeed unsafe.)
+#
+# ==== Implementation ====
+#
+# We insert the values of each unsafe function into a table. Then we
+# replicate and check that the table is identical on slave.
+#
+# ==== Related bugs ====
+#
+# BUG#47995
+
+--source include/master-slave.inc
+
+CREATE TABLE t1 (a VARCHAR(1000));
+
+# We replicate the connection_id in the query_log_event
+INSERT INTO t1 VALUES (CONNECTION_ID());
+--connection master1
+INSERT INTO t1 VALUES (CONNECTION_ID());
+
+# We replicate the TIMESTAMP variable, so the following functions that
+# are affected by the TIMESTAMP variable should be safe to replicate.
+INSERT INTO t1 VALUES
+  (CURDATE()),
+  (CURRENT_DATE()),
+  (CURRENT_TIME()),
+  (CURRENT_TIMESTAMP()),
+  (CURTIME()),
+  (LOCALTIME()),
+  (LOCALTIMESTAMP()),
+  (NOW()),
+  (UNIX_TIMESTAMP()),
+  (UTC_DATE()),
+  (UTC_TIME()),
+  (UTC_TIMESTAMP());
+
+# We replicate the random seed in a rand_log_event
+INSERT INTO t1 VALUES (RAND());
+# We replicate the last_insert_id in an intvar_log_event
+INSERT INTO t1 VALUES (LAST_INSERT_ID());
+
+--sync_slave_with_master
+--let $diff_table_1= master:test.t1
+--let $diff_table_2= slave:test.t1
+--source include/diff_tables.inc
+
+DROP TABLE t1;
diff --git a/mysql-test/suite/rpl/t/rpl_row_create_table.test b/mysql-test/suite/rpl/t/rpl_row_create_table.test
index 33457d759b8..de5de130c58 100644
--- a/mysql-test/suite/rpl/t/rpl_row_create_table.test
+++ b/mysql-test/suite/rpl/t/rpl_row_create_table.test
@@ -300,4 +300,40 @@ connection master;
 DROP DATABASE mysqltest1;
 sync_slave_with_master;
 
+#
+# BUG#48506: crash in CREATE TABLE <existing_view> IF NOT EXISTS LIKE
+# <tmp_tbl> with RBL
+#
+
+source include/master-slave-reset.inc;
+
+connection master;
+CREATE TEMPORARY TABLE t7(c1 INT);
+CREATE TABLE t5(c1 INT);
+CREATE TABLE t4(c1 INT);
+CREATE VIEW bug48506_t1 AS SELECT 1;
+CREATE VIEW bug48506_t2 AS SELECT * FROM t4;
+CREATE VIEW bug48506_t3 AS SELECT t5.c1 AS A, t4.c1 AS B FROM t5, t4;
+CREATE TABLE bug48506_t4(c1 INT);
+--disable_warnings
+sync_slave_with_master;
+DROP VIEW bug48506_t1, bug48506_t2, bug48506_t3;
+DROP TABLE bug48506_t4;
+
+connection master;
+CREATE TABLE IF NOT EXISTS bug48506_t1 LIKE t7;
+CREATE TABLE IF NOT EXISTS bug48506_t2 LIKE t7;
+CREATE TABLE IF NOT EXISTS bug48506_t3 LIKE t7;
+CREATE TABLE IF NOT EXISTS bug48506_t4 LIKE t7;
+--enable_warnings
+sync_slave_with_master;
+
+SHOW TABLES LIKE 'bug48506%';
+
+connection master;
+DROP VIEW IF EXISTS bug48506_t1, bug48506_t2, bug48506_t3;
+DROP TEMPORARY TABLES t7;
+DROP TABLES t4, t5;
+DROP TABLES IF EXISTS bug48506_t4;
+source include/master-slave-end.inc;
 --echo end of the tests
diff --git a/mysql-test/suite/rpl/t/rpl_row_trunc_temp.test b/mysql-test/suite/rpl/t/rpl_row_trunc_temp.test
new file mode 100644
index 00000000000..60e1cd73200
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_row_trunc_temp.test
@@ -0,0 +1,35 @@
+#
+# Bug#48350 truncate temporary table crashes replication 
+#
+# All statements operating on temporary tables should not be binlogged in RBR.
+# However, before fix of bug#48350, 'TRUNCATE ...' statement on a temporary
+# table was binlogged in RBR.
+#
+
+--source include/master-slave.inc
+--source include/have_binlog_format_row.inc
+
+#This statement is not binlogged in RBR.
+CREATE TEMPORARY TABLE t1(c1 INTEGER);
+CREATE TABLE t2(c1 INTEGER);
+sync_slave_with_master;
+
+CREATE TABLE t1(c1 INTEGER);
+INSERT INTO t1 VALUES(1), (2);
+INSERT INTO t2 VALUES(1), (2);
+SELECT * FROM t1;
+SELECT * FROM t2;
+
+connection master;
+TRUNCATE t1;
+TRUNCATE t2;
+sync_slave_with_master;
+# t1 will have nothing, if 'TRUNCATE t1' has been replicate from master to
+# slave.
+SELECT * FROM t1;
+SELECT * FROM t2;
+
+DROP TABLE t1;
+connection master;
+DROP TABLE t2;
+--source include/master-slave-end.inc
diff --git a/mysql-test/suite/rpl/t/rpl_semi_sync_event-master.opt b/mysql-test/suite/rpl/t/rpl_semi_sync_event-master.opt
new file mode 100644
index 00000000000..3c4a05d640c
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_semi_sync_event-master.opt
@@ -0,0 +1 @@
+$SEMISYNC_PLUGIN_OPT --max-connections=23
diff --git a/mysql-test/suite/rpl/t/rpl_semi_sync_event-slave.opt b/mysql-test/suite/rpl/t/rpl_semi_sync_event-slave.opt
new file mode 100644
index 00000000000..58029d28ace
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_semi_sync_event-slave.opt
@@ -0,0 +1 @@
+$SEMISYNC_PLUGIN_OPT
diff --git a/mysql-test/suite/rpl/t/rpl_semi_sync_event.test b/mysql-test/suite/rpl/t/rpl_semi_sync_event.test
new file mode 100644
index 00000000000..b08e1b49ea2
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_semi_sync_event.test
@@ -0,0 +1,108 @@
+source include/have_semisync_plugin.inc;
+source include/not_embedded.inc;
+source include/master-slave.inc;
+source include/have_innodb.inc;
+
+let $engine_type= InnoDB;
+
+# Suppress warnings that might be generated during the test
+disable_query_log;
+connection master;
+call mtr.add_suppression("Timeout waiting for reply of binlog");
+call mtr.add_suppression("Semi-sync master .* waiting for slave reply");
+call mtr.add_suppression("Read semi-sync reply");
+connection slave;
+call mtr.add_suppression("Master server does not support semi-sync");
+call mtr.add_suppression("Semi-sync slave .* reply");
+enable_query_log;
+
+connection master;
+disable_query_log;
+let $value = query_get_value(show variables like 'rpl_semi_sync_master_enabled', Value, 1);
+if (`select '$value' = 'No such row'`)
+{
+    set sql_log_bin=0;
+    eval INSTALL PLUGIN rpl_semi_sync_master SONAME '$SEMISYNC_MASTER_PLUGIN';
+    SET GLOBAL rpl_semi_sync_master_enabled = 1;
+    set sql_log_bin=1;
+}
+enable_query_log;
+
+connection slave;
+source include/stop_slave.inc;
+
+disable_query_log;
+let $value= query_get_value(show variables like 'rpl_semi_sync_slave_enabled', Value, 1);
+if (`select '$value' = 'No such row'`)
+{
+    set sql_log_bin=0;
+    eval INSTALL PLUGIN rpl_semi_sync_slave SONAME '$SEMISYNC_SLAVE_PLUGIN';
+    SET GLOBAL rpl_semi_sync_slave_enabled = 1;
+    set sql_log_bin=1;
+}
+enable_query_log;
+
+source include/start_slave.inc;
+
+connection master;
+SET GLOBAL event_scheduler = ON;
+
+replace_result $engine_type ENGINE_TYPE;
+eval CREATE TABLE t1 (i INT NOT NULL AUTO_INCREMENT PRIMARY KEY, f varchar(8)) ENGINE=$engine_type;
+INSERT INTO t1 (f) VALUES ('a'),('a'),('a'),('a'),('a');
+INSERT INTO t1 SELECT i+5, f FROM t1;
+INSERT INTO t1 SELECT i+10, f FROM t1;
+
+CREATE EVENT ev1 ON SCHEDULE EVERY 1 SECOND
+DO INSERT INTO t1 VALUES (SLEEP(5),CONCAT('ev1_',CONNECTION_ID()));
+CREATE EVENT ev2 ON SCHEDULE EVERY 1 SECOND
+DO INSERT INTO t1 VALUES (SLEEP(5),CONCAT('ev2_',CONNECTION_ID()));
+
+connection slave;
+STOP SLAVE IO_THREAD;
+
+connection master;
+let $run = 20;
+while ($run)
+{
+        connect (m$run,localhost,root,,);
+        connection m$run;
+        send;
+        eval UPDATE t1 SET f = CONCAT('up_',CONNECTION_ID()) WHERE i = $run;
+        connection master;
+        dec $run;
+}
+
+connection master;
+SET GLOBAL event_scheduler = OFF;
+
+let $run = 20;
+while ($run)
+{
+	connection m$run;
+	reap;
+        disconnect m$run;
+        dec $run;
+}
+
+#
+# Clean up
+#
+connection slave;
+source include/stop_slave.inc;
+
+disable_warnings;
+UNINSTALL PLUGIN rpl_semi_sync_slave;
+
+connection master;
+UNINSTALL PLUGIN rpl_semi_sync_master;
+enable_warnings;
+
+connection slave;
+source include/start_slave.inc;
+
+connection master;
+DROP EVENT ev1;
+DROP EVENT ev2;
+DROP TABLE t1;
+sync_slave_with_master;
diff --git a/mysql-test/suite/rpl/t/rpl_slow_query_log.test b/mysql-test/suite/rpl/t/rpl_slow_query_log.test
index 1d5fcf950f2..fd2fef82eb2 100644
--- a/mysql-test/suite/rpl/t/rpl_slow_query_log.test
+++ b/mysql-test/suite/rpl/t/rpl_slow_query_log.test
@@ -20,11 +20,13 @@
 #         prevents logging slow queries in a connection 'extra'
 #
 # OBS: 
-#   This test only runs for statement and mixed binlogging firmat because on
-#   row format slow queries do not get slow query logged. 
+#   This test only runs for statement binlogging format because on row format
+#   slow queries do not get slow query logged. 
+#   Note that due to the sleep() command the insert is written to the binary
+#   log in row format.
 
 source include/master-slave.inc;
-source include/have_binlog_format_mixed_or_statement.inc;
+source include/have_binlog_format_statement.inc;
 
 
 # Prepare slave for different long_query_time we need to stop the slave 
@@ -55,7 +57,9 @@ let $slow_query= INSERT INTO t1 values(1, sleep(3));
 let $fast_query= INSERT INTO t1 values(1, 1);
 
 eval $fast_query;
+--disable_warnings
 eval $slow_query;
+--enable_warnings
 sync_slave_with_master;
 
 let $found_fast_query= `SELECT count(*) = 1 FROM mysql.slow_log WHERE sql_text like '$fast_query'`;
diff --git a/mysql-test/suite/rpl/t/rpl_stm_until.test b/mysql-test/suite/rpl/t/rpl_stm_until.test
index 6b731780163..33fb22d00c3 100644
--- a/mysql-test/suite/rpl/t/rpl_stm_until.test
+++ b/mysql-test/suite/rpl/t/rpl_stm_until.test
@@ -101,3 +101,67 @@ start slave until relay_log_file='slave-relay-bin.000002', master_log_pos=561;
 start slave sql_thread;
 start slave until master_log_file='master-bin.000001', master_log_pos=776;
 
+#
+# bug#47210  first execution of "start slave until" stops too early  
+#
+# testing that a slave rotate event that is caused by stopping the slave
+# does not intervene anymore in UNTIL condition.
+#
+
+connection slave;
+source include/stop_slave.inc;
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+reset slave;
+--replace_result $MASTER_MYPORT MASTER_PORT
+eval change master to master_host='127.0.0.1',master_port=$MASTER_MYPORT, master_user='root'; 
+
+connection master;
+--disable_warnings
+drop table if exists t1;
+--enable_warnings
+reset master;
+create table t1 (a int primary key auto_increment);
+save_master_pos;
+let $master_pos= query_get_value(SHOW MASTER STATUS, Position, 1);
+
+connection slave;
+start slave;
+sync_with_master;
+
+# at this point slave will close the relay log stamping it with its own
+# Rotate log event. This event won't be examined on matter of the master 
+# UNTIL pos anymore.
+source include/stop_slave.inc;
+let $slave_exec_pos= query_get_value(SHOW SLAVE STATUS, Exec_Master_Log_Pos, 1);
+
+--echo master and slave are in sync now
+let $diff_pos= `select $master_pos - $slave_exec_pos`;
+eval select $diff_pos as zero;
+
+connection master;
+insert into t1 set a=null;
+let $until_pos= query_get_value(SHOW MASTER STATUS, Position, 1);
+insert into t1 set a=null;
+select count(*) as two from t1;
+
+connection slave;
+--replace_result $until_pos UNTIL_POS;
+eval start slave until master_log_file='master-bin.000001', master_log_pos= $until_pos;
+source include/wait_for_slave_sql_to_stop.inc;
+let $slave_exec_pos= query_get_value(SHOW SLAVE STATUS, Exec_Master_Log_Pos, 1);
+--echo slave stopped at the prescribed position
+let $diff_pos= `select $until_pos - $slave_exec_pos`;
+eval select $diff_pos as zero;
+select count(*) as one from t1;
+
+
+connection master;
+drop table t1;
+
+connection slave;
+start slave;
+sync_with_master;
+
+# End of tests
diff --git a/mysql-test/suite/rpl/t/rpl_temporary.test b/mysql-test/suite/rpl/t/rpl_temporary.test
index 3f9f5c19a25..66d1eeaa9e3 100644
--- a/mysql-test/suite/rpl/t/rpl_temporary.test
+++ b/mysql-test/suite/rpl/t/rpl_temporary.test
@@ -115,8 +115,10 @@ SET @@session.sql_select_limit=10, @@session.sql_log_bin=0;
 SELECT @@session.sql_select_limit = @save_select_limit; #shouldn't have changed
 # Now as root, to be sure it works
 connection con2;
+SET @save_conn_id= connection_id();
 SET @@session.pseudo_thread_id=100;
 SET @@session.pseudo_thread_id=connection_id();
+SET @@session.pseudo_thread_id=@save_conn_id;
 SET @@session.sql_log_bin=0;
 SET @@session.sql_log_bin=1;
 
diff --git a/mysql-test/suite/rpl/t/rpl_timezone.test b/mysql-test/suite/rpl/t/rpl_timezone.test
index 40a2a4444b9..45d1f12b5d5 100644
--- a/mysql-test/suite/rpl/t/rpl_timezone.test
+++ b/mysql-test/suite/rpl/t/rpl_timezone.test
@@ -179,8 +179,11 @@ insert into t1 values('2008-12-23 19:39:39',1);
 --connection master1
 SET @@session.time_zone='+02:00';
 insert delayed into t1 values ('2008-12-23 19:39:39',2);
-# Forces table t1 to be closed and flushes the query cache.
-# This makes sure that 'delayed insert' is executed before next statement.
+
+# wait for the delayed insert to be executed
+let $wait_condition= SELECT date FROM t1 WHERE a=2;
+--source include/wait_condition.inc
+
 flush table t1;
 flush logs;
 select * from t1;
diff --git a/mysql-test/suite/rpl/t/rpl_trigger.test b/mysql-test/suite/rpl/t/rpl_trigger.test
index a7547a14433..e296da01bad 100644
--- a/mysql-test/suite/rpl/t/rpl_trigger.test
+++ b/mysql-test/suite/rpl/t/rpl_trigger.test
@@ -5,6 +5,8 @@
 --source include/have_binlog_format_mixed_or_statement.inc 
 --source include/master-slave.inc
 
+CALL mtr.add_suppression("Statement may not be safe to log in statement format.");
+
 --disable_warnings
 DROP TABLE IF EXISTS t1;
 DROP TABLE IF EXISTS t2;
@@ -91,7 +93,11 @@ end
 |
 
 delimiter ;|
+# The trigger causes a warning for unsafe statement when
+# binlog_format=statement since it uses get_lock.
+--disable_warnings
 insert into t1 set a = now();
+--enable_warnings
 select a=b && a=c from t1;
 let $time=`select a from t1`;
 
@@ -137,7 +143,11 @@ disconnect con2;
 truncate table t1;
 drop trigger t1_first;
 
+# The trigger causes a warning for unsafe statement when
+# binlog_format=statement since it uses get_lock.
+--disable_warnings
 insert into t1 values ("2003-03-03","2003-03-03","2003-03-03"),(bug12480(),bug12480(),bug12480()),(now(),now(),now());
+--enable_warnings
 select a=b && a=c from t1;
 
 drop function bug12480;
diff --git a/mysql-test/t/archive.test b/mysql-test/t/archive.test
index aad3d19455d..bd5f8c96518 100644
--- a/mysql-test/t/archive.test
+++ b/mysql-test/t/archive.test
@@ -1623,3 +1623,36 @@ INSERT INTO t1 VALUES('aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'),
 SELECT COUNT(t1.a) FROM t1, t1 a, t1 b, t1 c, t1 d, t1 e;
 DROP TABLE t1;
 SET @@join_buffer_size= @save_join_buffer_size;
+
+--echo End of 5.1 tests
+
+#
+# BUG#40677 - Archive tables joined on primary return no result
+#
+CREATE TABLE t1(id INT NOT NULL AUTO_INCREMENT, name VARCHAR(128) NOT NULL, PRIMARY KEY(id)) ENGINE=archive;
+INSERT INTO t1 VALUES(NULL,'a'),(NULL,'a');
+CREATE TABLE t2(id INT NOT NULL AUTO_INCREMENT, name VARCHAR(128) NOT NULL, PRIMARY KEY(id)) ENGINE=archive;
+INSERT INTO t2 VALUES(NULL,'b'),(NULL,'b');
+SELECT t1.id, t2.id, t1.name, t2.name FROM t1,t2 WHERE t1.id = t2.id;
+DROP TABLE t1,t2;
+
+#
+# BUG#47012 archive tables are not upgradeable, and server crashes on any access
+#
+let $MYSQLD_DATADIR= `SELECT @@datadir`;
+copy_file std_data/bug47012.frm $MYSQLD_DATADIR/test/t1.frm;
+copy_file std_data/bug47012.ARZ $MYSQLD_DATADIR/test/t1.ARZ;
+copy_file std_data/bug47012.ARM $MYSQLD_DATADIR/test/t1.ARM;
+
+--error ER_TABLE_NEEDS_UPGRADE
+SHOW CREATE TABLE t1;
+
+--error ER_TABLE_NEEDS_UPGRADE
+SELECT * FROM t1;
+
+--error ER_TABLE_NEEDS_UPGRADE
+INSERT INTO t1 (col1, col2) VALUES (1, "value");
+
+REPAIR TABLE t1;
+DROP TABLE t1;
+remove_file $MYSQLD_DATADIR/test/t1.ARM;
diff --git a/mysql-test/t/bug47671-master.opt b/mysql-test/t/bug47671-master.opt
new file mode 100644
index 00000000000..0afdf49e022
--- /dev/null
+++ b/mysql-test/t/bug47671-master.opt
@@ -0,0 +1 @@
+--default-character-set=utf8 --skip-character-set-client-handshake
diff --git a/mysql-test/t/bug47671.test b/mysql-test/t/bug47671.test
new file mode 100644
index 00000000000..c3f66a9f502
--- /dev/null
+++ b/mysql-test/t/bug47671.test
@@ -0,0 +1,9 @@
+# Embedded server doesn't support external clients
+--source include/not_embedded.inc
+
+--echo #
+--echo # Bug#47671 - wrong character-set after upgrade from 5.1.34 to 5.1.39
+--echo #
+--echo # Extract only charset information from 'status' command output using regex
+--replace_regex /.*mysql.*// /Connection.*// /Current.*//  /SSL.*// /Using.*// /Server version.*// /Protocol.*// /UNIX.*// /Uptime.*// /Threads.*// /TCP.*//
+--exec $MYSQL -e "status";
diff --git a/mysql-test/t/csv.test b/mysql-test/t/csv.test
index cdf274190dd..ea949f463c9 100644
--- a/mysql-test/t/csv.test
+++ b/mysql-test/t/csv.test
@@ -1819,4 +1819,84 @@ repair table t1;
 select * from t1 limit 1;
 drop table t1;
 
+#
+# Bug #40814 CSV engine does not parse \X characters when they occur in unquoted fields
+#
+
+--echo #
+--echo # Test for the following cases
+--echo # 1) integers and strings enclosed in quotes
+--echo # 2) integers and strings not enclosed in quotes
+--echo # 3) \X  characters with quotes
+--echo # 4) \X  characters outside quotes
+--echo #
+
+CREATE TABLE t1(c1 INT NOT NULL, c2 VARCHAR(50) NOT NULL) ENGINE=csv;
+
+--echo # remove the already existing .CSV file if any
+--remove_file $MYSQLD_DATADIR/test/t1.CSV
+
+--echo # create the .CSV file that contains the hard-coded data used in
+--echo # testing
+--write_file $MYSQLD_DATADIR/test/t1.CSV
+1,"integer sans quotes"
+1,string sans quotes
+1,quotes"in between" strings 
+"1",Integer with quote and string with no quote
+1,"escape sequence \n \" \\ \r \a within quotes"
+1,escape sequence \n \" \\ \r \a without quotes
+EOF
+--cat_file $MYSQLD_DATADIR/test/t1.CSV
+
+--echo # select from the table in which the data has been filled in using
+--echo # the hard-coded .CSV file
+SELECT * FROM t1;
+
+DROP TABLE t1; 
+
+--echo # Test for the case when a field begins with a quote, but does not end in a
+--echo # quote.
+--echo # Note: This results in an error.
+
+CREATE TABLE t1(c1 INT NOT NULL, c2 VARCHAR(50) NOT NULL) ENGINE=csv;
+
+--echo # remove the already existing .CSV file if any
+--remove_file $MYSQLD_DATADIR/test/t1.CSV
+
+--echo # create the .CSV file that contains the hard-coded data used in
+--echo # testing
+--write_file $MYSQLD_DATADIR/test/t1.CSV
+1,"string only at the beginning quotes
+EOF
+--cat_file $MYSQLD_DATADIR/test/t1.CSV
+
+--echo # select from the table in which the data has been filled in using
+--echo # the hard-coded .CSV file
+--error ER_CRASHED_ON_USAGE
+SELECT * FROM t1;
+
+DROP TABLE t1;
+
+--echo # Test for the case when a field ends with a quote, but does not begin in a
+--echo # quote.
+--echo # Note: This results in an error.
+
+CREATE TABLE t1(c1 INT NOT NULL, c2 VARCHAR(50) NOT NULL) ENGINE=csv;
+
+--echo # remove the already existing .CSV file if any
+--remove_file $MYSQLD_DATADIR/test/t1.CSV
+
+--echo # create the .CSV file that contains the hard-coded data used in
+--echo # testing
+--write_file $MYSQLD_DATADIR/test/t1.CSV
+1,string with only ending quotes"
+EOF
+--cat_file $MYSQLD_DATADIR/test/t1.CSV
+
+--echo # select from the table in which the data has been filled in using
+--echo # the hard-coded .CSV file
+--error ER_CRASHED_ON_USAGE
+SELECT * FROM t1;
+
+DROP TABLE t1;
 --echo End of 5.1 tests
diff --git a/mysql-test/t/ctype_cp1251.test b/mysql-test/t/ctype_cp1251.test
index 463a9cea4bc..b6a1cfc3f98 100644
--- a/mysql-test/t/ctype_cp1251.test
+++ b/mysql-test/t/ctype_cp1251.test
@@ -47,4 +47,14 @@ insert into t1 (a) values ('air'),
 select * from t1 where a like 'we_%';
 drop table t1;
 
+#
+# Bug#158 ENUM and SET types does not accept valid cp1251 character
+#
+CREATE TABLE t1 (
+  e1 enum('ÿáúëêà'),
+  e2 enum('ìëÿêî')
+) ENGINE=MYISAM character set cp1251;
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
 # End of 4.1 tests
diff --git a/mysql-test/t/ctype_ldml.test b/mysql-test/t/ctype_ldml.test
index 0fcfd603aad..99d9cd5a866 100644
--- a/mysql-test/t/ctype_ldml.test
+++ b/mysql-test/t/ctype_ldml.test
@@ -4,11 +4,30 @@
 drop table if exists t1;
 --enable_warnings
 
+--echo In the following tests we change the order of letter "b"
+--echo making it equal to letter "a", and check that it works
+--echo with all Unicode character sets
 set names utf8;
 
 --replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR
 show variables like 'character_sets_dir%';
 
+show collation like 'utf8_phone_ci';
+CREATE TABLE t1 (
+ name VARCHAR(64),
+ phone VARCHAR(64) CHARACTER SET utf8 COLLATE utf8_phone_ci
+);
+INSERT INTO t1 VALUES ('Svoj','+7 912 800 80 02');
+INSERT INTO t1 VALUES ('Hf','+7 (912) 800 80 04');
+INSERT INTO t1 VALUES ('Bar','+7-912-800-80-01');
+INSERT INTO t1 VALUES ('Ramil','(7912) 800 80 03');
+INSERT INTO t1 VALUES ('Sanja','+380 (912) 8008005');
+SELECT * FROM t1 ORDER BY phone;
+SELECT * FROM t1 WHERE phone='+7(912)800-80-01';
+SELECT * FROM t1 WHERE phone='79128008001';
+SELECT * FROM t1 WHERE phone='7 9 1 2 8 0 0 8 0 0 1';
+DROP TABLE t1;
+
 show collation like 'utf8_test_ci';
 create table t1 (c1 char(1) character set utf8 collate utf8_test_ci);
 insert into t1 values ('a');
@@ -125,3 +144,11 @@ CREATE TABLE t1 (s1 char(10) character set utf8 collate utf8_maxuserid_ci);
 INSERT INTO t1 VALUES ('a'),('b');
 SELECT * FROM t1 WHERE s1='a' ORDER BY BINARY s1;
 DROP TABLE t1;
+
+
+#
+# Bug#47756 Setting 2byte collation ID with 'set names' crashes the server
+#
+SET NAMES utf8 COLLATE utf8_phone_ci;
+SHOW COLLATION LIKE 'utf8_phone_ci';
+SET NAMES utf8;
diff --git a/mysql-test/t/ctype_ucs.test b/mysql-test/t/ctype_ucs.test
index e247110658b..310576b9478 100644
--- a/mysql-test/t/ctype_ucs.test
+++ b/mysql-test/t/ctype_ucs.test
@@ -15,6 +15,16 @@ SET character_set_connection=ucs2;
 SET CHARACTER SET koi8r;
 
 #
+# BUG#49028, error in LIKE with ucs2
+#
+create table t1 (a varchar(2) character set ucs2 collate ucs2_bin, key(a));
+insert into t1 values ('A'),('A'),('B'),('C'),('D'),('A\t');
+insert into t1 values ('A\0'),('A\0'),('A\0'),('A\0'),('AZ');
+select hex(a) from t1 where a like 'A_' order by a;
+select hex(a) from t1 ignore key(a) where a like 'A_' order by a;
+drop table t1;
+
+#
 # Check that 0x20 is only trimmed when it is 
 # a part of real SPACE character, not just a part
 # of a multibyte sequence.
diff --git a/mysql-test/t/ctype_utf8.test b/mysql-test/t/ctype_utf8.test
index bb3eaa84391..1a560554d3d 100644
--- a/mysql-test/t/ctype_utf8.test
+++ b/mysql-test/t/ctype_utf8.test
@@ -1411,6 +1411,16 @@ select hex(_utf8 B'001111111111');
 --error ER_INVALID_CHARACTER_STRING
 select (_utf8 X'616263FF');
 
+--echo #
+--echo # Bug#44131 Binary-mode "order by" returns records in incorrect order for UTF-8 strings
+--echo #
+CREATE TABLE t1 (id int not null primary key, name varchar(10)) character set utf8;
+INSERT INTO t1 VALUES
+(2,'一二三01'),(3,'一二三09'),(4,'一二三02'),(5,'一二三08'),
+(6,'一二三11'),(7,'一二三91'),(8,'一二三21'),(9,'一二三81');
+SELECT * FROM t1 ORDER BY BINARY(name);
+DROP TABLE t1;
+
 #
 # Bug #36772: When using UTF8, CONVERT with GROUP BY returns truncated results
 #
@@ -1431,6 +1441,19 @@ DROP TABLE t1;
 
 --echo Start of 5.4 tests
 #
+# Bug#26180: Can't add columns to tables created with utf8 text indexes
+#
+CREATE TABLE t1 (
+  clipid INT NOT NULL,
+  Tape TINYTEXT,
+  PRIMARY KEY (clipid),
+  KEY tape(Tape(255))
+) CHARACTER SET=utf8;
+ALTER TABLE t1 ADD mos TINYINT DEFAULT 0 AFTER clipid;
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+#
 # Bug#26474: Add Sinhala script (Sri Lanka) collation to MySQL
 #
 --disable_warnings
diff --git a/mysql-test/t/delayed.test b/mysql-test/t/delayed.test
index ee658d70d16..d1e9bc154f5 100644
--- a/mysql-test/t/delayed.test
+++ b/mysql-test/t/delayed.test
@@ -328,6 +328,30 @@ drop table t1;
 
 set global low_priority_updates = @old_delayed_updates;
 
+
+--echo #
+--echo # Bug #47682 strange behaviour of INSERT DELAYED
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1, t2;
+--enable_warnings
+
+CREATE TABLE t1 (f1 integer);
+CREATE TABLE t2 (f1 integer);
+
+FLUSH TABLES WITH READ LOCK;
+LOCK TABLES t1 READ;
+
+# ER_CANT_UPDATE_WITH_READLOCK with normal execution
+# ER_TABLE_NOT_LOCKED when executed as prepared statement
+--error ER_CANT_UPDATE_WITH_READLOCK, ER_TABLE_NOT_LOCKED
+INSERT DELAYED INTO t2 VALUES (1);
+
+UNLOCK TABLES;
+DROP TABLE t1, t2;
+
+
 --echo End of 5.1 tests
 
 
diff --git a/mysql-test/t/delete.test b/mysql-test/t/delete.test
index 81cadb432af..fde98ab7e97 100644
--- a/mysql-test/t/delete.test
+++ b/mysql-test/t/delete.test
@@ -489,3 +489,25 @@ SELECT * FROM t2;
 SELECT * FROM t3;
 
 DROP TABLE t1, t2, t3;
+
+--echo #
+--echo # Bug #46425 crash in Diagnostics_area::set_ok_status, 
+--echo #            empty statement, DELETE IGNORE
+--echo #
+
+CREATE table t1 (i INTEGER);
+
+INSERT INTO t1 VALUES (1);
+
+--delimiter |
+
+CREATE TRIGGER tr1 AFTER DELETE ON t1 FOR EACH ROW 
+BEGIN 
+  INSERT INTO t1 SELECT * FROM t1 AS A;
+END |
+
+--delimiter ;
+--error ER_CANT_UPDATE_USED_TABLE_IN_SF_OR_TRG
+DELETE IGNORE FROM t1;
+
+DROP TABLE t1;
\ No newline at end of file
diff --git a/mysql-test/t/disabled.def b/mysql-test/t/disabled.def
index ad7617b9403..97237d5da73 100644
--- a/mysql-test/t/disabled.def
+++ b/mysql-test/t/disabled.def
@@ -10,8 +10,7 @@
 #
 ##############################################################################
 kill                     : Bug#37780 2008-12-03 HHunger need some changes to be robust enough for pushbuild.
-query_cache_28249        : Bug#43861 2009-03-25 main.query_cache_28249 fails sporadically
-partition_innodb_builtin : Bug#32430 2009-09-25 mattiasj Waiting for push of Innodb changes
-partition_innodb_plugin  : Bug#32430 2009-09-25 mattiasj Waiting for push of Innodb changes
-innodb-autoinc           : Bug#48482 2009-11-02 svoj innodb-autoinc.test fails with results difference
-rpl_killed_ddl           : Bug#45520: rpl_killed_ddl fails sporadically in pb2
+query_cache_28249        : Bug#43861 2009-03-25 main.query_cache_28249 fails sporadicallyr
+innodb-autoinc           : Bug#49267 2009-12-02 test fails on windows because of different case mode
+innodb                   : Bug#49396 2009-12-03 test fails in embedded mode
+plugin_load              : Bug#42144 2009-12-21 alik plugin_load fails
diff --git a/mysql-test/t/exampledb.test b/mysql-test/t/exampledb.test
deleted file mode 100644
index fbb2a18f344..00000000000
--- a/mysql-test/t/exampledb.test
+++ /dev/null
@@ -1,22 +0,0 @@
-#
-# Simple test for the example storage engine
-# Taken fromm the select test
-#
--- source include/have_exampledb.inc
-
---disable_warnings
-# Clean up if event's test fails
-drop database if exists events_test;
-drop database if exists events_test2;
-
-drop table if exists t1;
---enable_warnings
-
-CREATE TABLE t1 (
-  Period smallint(4) unsigned zerofill DEFAULT '0000' NOT NULL,
-  Varor_period smallint(4) unsigned DEFAULT '0' NOT NULL
-) ENGINE=example;
-
-drop table t1;
-
-# End of 4.1 tests
diff --git a/mysql-test/t/fulltext.test b/mysql-test/t/fulltext.test
index dd7ebf25350..61fa28954cf 100644
--- a/mysql-test/t/fulltext.test
+++ b/mysql-test/t/fulltext.test
@@ -493,3 +493,65 @@ PREPARE s FROM
 EXECUTE s;
 DEALLOCATE PREPARE s;
 DROP TABLE t1;
+
+
+--echo #
+--echo # Bug #49250 : spatial btree index corruption and crash
+--echo # Part two : fulltext syntax check
+--echo #
+
+--error ER_PARSE_ERROR
+CREATE TABLE t1(col1 TEXT,
+  FULLTEXT INDEX USING BTREE (col1));
+CREATE TABLE t2(col1 TEXT);
+--error ER_PARSE_ERROR
+CREATE FULLTEXT INDEX USING BTREE ON t2(col);
+--error ER_PARSE_ERROR
+ALTER TABLE t2 ADD FULLTEXT INDEX USING BTREE (col1);
+
+DROP TABLE t2;
+
+
+--echo End of 5.0 tests
+
+
+--echo #
+--echo # Bug #47930: MATCH IN BOOLEAN MODE returns too many results 
+--echo #  inside subquery
+--echo #
+
+CREATE TABLE t1 (a int);
+INSERT INTO t1 VALUES (1), (2);
+
+CREATE TABLE t2 (a int, b2 char(10), FULLTEXT KEY b2 (b2));
+INSERT INTO t2 VALUES (1,'Scargill');
+
+CREATE TABLE t3 (a int, b int);
+INSERT INTO t3 VALUES (1,1), (2,1);
+
+--echo # t2 should use full text index
+EXPLAIN
+SELECT count(*) FROM t1 WHERE 
+  not exists(
+   SELECT 1 FROM t2, t3
+   WHERE t3.a=t1.a AND MATCH(b2) AGAINST('scargill' IN BOOLEAN MODE)
+  );
+
+--echo # should return 0
+SELECT count(*) FROM t1 WHERE 
+  not exists(
+   SELECT 1 FROM t2, t3
+   WHERE t3.a=t1.a AND MATCH(b2) AGAINST('scargill' IN BOOLEAN MODE)
+  );
+
+--echo # should return 0
+SELECT count(*) FROM t1 WHERE 
+  not exists(
+   SELECT 1 FROM t2 IGNORE INDEX (b2), t3
+   WHERE t3.a=t1.a AND MATCH(b2) AGAINST('scargill' IN BOOLEAN MODE)
+  );
+
+DROP TABLE t1,t2,t3;
+
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/func_group.test b/mysql-test/t/func_group.test
index 6e39795a5d6..6dbc8a05789 100644
--- a/mysql-test/t/func_group.test
+++ b/mysql-test/t/func_group.test
@@ -1053,4 +1053,35 @@ ORDER BY max;
 --echo #
 DROP TABLE t1;
 
+--echo #
+--echo # Bug#43668: Wrong comparison and MIN/MAX for YEAR(2)
+--echo #
+create table t1 (f1 year(2), f2 year(4), f3 date, f4 datetime);
+insert into t1 values
+  (98,1998,19980101,"1998-01-01 00:00:00"),
+  (00,2000,20000101,"2000-01-01 00:00:01"),
+  (02,2002,20020101,"2002-01-01 23:59:59"),
+  (60,2060,20600101,"2060-01-01 11:11:11"),
+  (70,1970,19700101,"1970-11-11 22:22:22"),
+  (NULL,NULL,NULL,NULL);
+select min(f1),max(f1) from t1;
+select min(f2),max(f2) from t1;
+select min(f3),max(f3) from t1;
+select min(f4),max(f4) from t1;
+select a.f1 as a, b.f1 as b, a.f1 > b.f1 as gt,
+       a.f1 < b.f1 as lt, a.f1<=>b.f1 as eq
+from t1 a, t1 b;
+select a.f1 as a, b.f2 as b, a.f1 > b.f2 as gt,
+       a.f1 < b.f2 as lt, a.f1<=>b.f2 as eq
+from t1 a, t1 b;
+select a.f1 as a, b.f3 as b, a.f1 > b.f3 as gt,
+       a.f1 < b.f3 as lt, a.f1<=>b.f3 as eq
+from t1 a, t1 b;
+select a.f1 as a, b.f4 as b, a.f1 > b.f4 as gt,
+       a.f1 < b.f4 as lt, a.f1<=>b.f4 as eq
+from t1 a, t1 b;
+select *, f1 = f2 from t1;
+drop table t1;
+--echo #
 --echo End of 5.1 tests
+
diff --git a/mysql-test/t/func_isnull.test b/mysql-test/t/func_isnull.test
index 6218efb882f..424f6dc6640 100644
--- a/mysql-test/t/func_isnull.test
+++ b/mysql-test/t/func_isnull.test
@@ -13,3 +13,15 @@ select * from t1 where isnull(to_days(mydate));
 drop table t1;
 
 # End of 4.1 tests
+
+#
+# Bug #41371    Select returns 1 row with condition "col is not null and col is null"
+#
+
+CREATE TABLE t1 (id INTEGER UNSIGNED NOT NULL AUTO_INCREMENT, PRIMARY KEY(id));
+INSERT INTO t1( id ) VALUES ( NULL );
+SELECT t1.id  FROM t1  WHERE (id  is not null and id is null );
+DROP TABLE t1;
+
+# End of 5.1 tests
+
diff --git a/mysql-test/t/func_math.test b/mysql-test/t/func_math.test
index 91fdce8addb..b999b1e8c1b 100644
--- a/mysql-test/t/func_math.test
+++ b/mysql-test/t/func_math.test
@@ -309,4 +309,15 @@ DROP TABLE t1;
 
 --echo #
 
+#
+# Bug #8457: Precision math:
+#            DIV returns incorrect result with large decimal value
+# Bug #46606:Casting error for large numbers in 5.4 when 'div' is used
+
+--error ER_WARN_DATA_OUT_OF_RANGE
+select 123456789012345678901234567890.123456789012345678901234567890 div 1 as x;
+--error ER_WARN_DATA_OUT_OF_RANGE
+select "123456789012345678901234567890.123456789012345678901234567890" div 1 as x; 
+SHOW WARNINGS;
+
 --echo End of 5.1 tests
diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test
index 032c9ade643..a570e70d81d 100644
--- a/mysql-test/t/func_str.test
+++ b/mysql-test/t/func_str.test
@@ -1320,6 +1320,39 @@ explain select 1 as a from t1,(select encode(f1,f1) as b from t1) a;
 drop table t1;
 
 
+--echo #
+--echo # Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1, t2;
+--enable_warnings
+
+CREATE TABLE t1 (a VARCHAR(20), b INT);
+CREATE TABLE t2 (a VARCHAR(20), b INT);
+
+INSERT INTO t1 VALUES ('ABC', 1);
+INSERT INTO t2 VALUES ('ABC', 1);
+
+SELECT DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), t2.a)
+  FROM t1,t2 WHERE t1.b = t1.b > 0 GROUP BY t2.b;
+
+SELECT DECODE((SELECT ENCODE('secret', 'ABC') FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), t2.a)
+  FROM t1,t2 WHERE t1.b = t1.b > 0 GROUP BY t2.b;
+
+SELECT DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b), 'ABC')
+  FROM t1,t2 WHERE t1.b = t1.b > 0 GROUP BY t2.b;
+
+TRUNCATE TABLE t1;
+TRUNCATE TABLE t2;
+
+INSERT INTO t1 VALUES ('EDF', 3), ('BCD', 2), ('ABC', 1);
+INSERT INTO t2 VALUES ('EDF', 3), ('BCD', 2), ('ABC', 1);
+
+SELECT DECODE((SELECT ENCODE('secret', t1.a) FROM t1,t2 WHERE t1.a = t2.a GROUP BY t1.b LIMIT 1), t2.a)
+  FROM t2 WHERE t2.b = 1 GROUP BY t2.b;
+
+DROP TABLE t1, t2;
 
 --echo Start of 5.4 tests
 #
diff --git a/mysql-test/t/gis.test b/mysql-test/t/gis.test
index 2d10c3bf1e1..bc0695aaa93 100644
--- a/mysql-test/t/gis.test
+++ b/mysql-test/t/gis.test
@@ -670,6 +670,21 @@ SELECT 1 FROM t1 WHERE a <> (SELECT GEOMETRYCOLLECTIONFROMWKB(b) FROM t1);
 
 DROP TABLE t1;
 
+--echo #
+--echo # Bug #49250 : spatial btree index corruption and crash
+--echo # Part one : spatial syntax check
+--echo #
+
+--error ER_PARSE_ERROR
+CREATE TABLE t1(col1 MULTIPOLYGON NOT NULL,
+  SPATIAL INDEX USING BTREE (col1));
+CREATE TABLE t2(col1 MULTIPOLYGON NOT NULL);
+--error ER_PARSE_ERROR
+CREATE SPATIAL INDEX USING BTREE ON t2(col);
+--error ER_PARSE_ERROR
+ALTER TABLE t2 ADD SPATIAL INDEX USING BTREE (col1);
+
+DROP TABLE t2;
 
 --echo End of 5.0 tests
 
diff --git a/mysql-test/t/grant2.test b/mysql-test/t/grant2.test
index 54cdf8d6cc1..447848013f9 100644
--- a/mysql-test/t/grant2.test
+++ b/mysql-test/t/grant2.test
@@ -632,5 +632,40 @@ DROP DATABASE db1;
 
 --echo End of 5.0 tests
 
+#
+# Bug #48319: Server crashes on "GRANT/REVOKE ... TO CURRENT_USER"
+#
+
+# work out who we are.
+USE mysql;
+SELECT LEFT(CURRENT_USER(),INSTR(CURRENT_USER(),'@')-1) INTO @u;
+SELECT MID(CURRENT_USER(),INSTR(CURRENT_USER(),'@')+1)  INTO @h;
+SELECT password FROM user WHERE user=@u AND host=@h INTO @pwd;
+
+# show current privs.
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+
+# toggle INSERT
+UPDATE user SET insert_priv='N' WHERE user=@u AND host=@h;
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+
+# show that GRANT ... TO CURRENT_USER() no longer crashes
+GRANT INSERT ON *.* TO CURRENT_USER();
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+UPDATE user SET insert_priv='N' WHERE user=@u AND host=@h;
+
+# show that GRANT ... TO CURRENT_USER() IDENTIFIED BY ... works now
+GRANT INSERT ON *.* TO CURRENT_USER() IDENTIFIED BY 'keksdose';
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+
+UPDATE user SET password=@pwd WHERE user=@u AND host=@h;
+SELECT user,host,password,insert_priv FROM user WHERE user=@u AND host=@h;
+
+FLUSH PRIVILEGES;
+
+USE test;
+
+--echo End of 5.1 tests
+
 # Wait till we reached the initial number of concurrent sessions
 --source include/wait_until_count_sessions.inc
diff --git a/mysql-test/t/group_min_max.test b/mysql-test/t/group_min_max.test
index 3ff3b96d829..0e6fef9b855 100644
--- a/mysql-test/t/group_min_max.test
+++ b/mysql-test/t/group_min_max.test
@@ -1016,6 +1016,18 @@ SELECT a, MAX(b) FROM t WHERE b > 0 AND b < 2 GROUP BY a;
 
 DROP TABLE t;
 
+--echo #
+--echo # Bug #48472: Loose index scan inappropriately chosen for some WHERE
+--echo #             conditions
+--echo # 
+
+CREATE TABLE t (a INT, b INT, INDEX (a,b));
+INSERT INTO t VALUES (2,0), (2,0), (2,1), (2,1);
+INSERT INTO t SELECT * FROM t;                                   
+
+SELECT a, MAX(b) FROM t WHERE 0=b+0 GROUP BY a;
+
+DROP TABLE t;
 
 --echo End of 5.0 tests
 
diff --git a/mysql-test/t/innodb-master.opt b/mysql-test/t/innodb-master.opt
index 4901efb416c..72c88068345 100644
--- a/mysql-test/t/innodb-master.opt
+++ b/mysql-test/t/innodb-master.opt
@@ -1 +1 @@
---binlog_cache_size=32768 --innodb_lock_wait_timeout=1
+--binlog_cache_size=32768 --loose_innodb_lock_wait_timeout=1
diff --git a/mysql-test/t/innodb-semi-consistent-master.opt b/mysql-test/t/innodb-semi-consistent-master.opt
index e76299453d3..cb48f1aaf60 100644
--- a/mysql-test/t/innodb-semi-consistent-master.opt
+++ b/mysql-test/t/innodb-semi-consistent-master.opt
@@ -1 +1 @@
---innodb_lock_wait_timeout=2
+--loose-innodb_lock_wait_timeout=2
diff --git a/mysql-test/t/innodb.test b/mysql-test/t/innodb.test
index 2879a4c0b9f..075058d42c2 100644
--- a/mysql-test/t/innodb.test
+++ b/mysql-test/t/innodb.test
@@ -15,8 +15,6 @@
 
 -- source include/have_innodb.inc
 
-let $MYSQLD_DATADIR= `select @@datadir`;
-
 # Save the original values of some variables in order to be able to
 # estimate how much they have changed during the tests. Previously this
 # test assumed that e.g. rows_deleted is 0 here and after deleting 23
@@ -1187,6 +1185,8 @@ drop table t2;
 
 # Test error handling
 
+# Embedded server doesn't chdir to data directory
+--replace_result $MYSQLTEST_VARDIR . master-data/ ''
 --error ER_WRONG_FK_DEF
 create table t2 (id int(11) not null, id2 int(11) not null, constraint t1_id_fk foreign key (id2,id) references t1 (id)) engine = innodb;
 
@@ -1343,7 +1343,6 @@ show variables like "innodb_sync_spin_loops";
 set global innodb_sync_spin_loops=@innodb_sync_spin_loops_orig;
 
 # Test for innodb_thread_concurrency variable
-SET @old_innodb_thread_concurrency= @@global.innodb_thread_concurrency;
 show variables like "innodb_thread_concurrency";
 set global innodb_thread_concurrency=1001;
 show variables like "innodb_thread_concurrency";
@@ -1351,7 +1350,6 @@ set global innodb_thread_concurrency=0;
 show variables like "innodb_thread_concurrency";
 set global innodb_thread_concurrency=16;
 show variables like "innodb_thread_concurrency";
-SET @@global.innodb_thread_concurrency= @old_innodb_thread_concurrency;
 
 # Test for innodb_concurrency_tickets variable
 show variables like "innodb_concurrency_tickets";
@@ -1383,6 +1381,8 @@ source include/varchar.inc;
 # Some errors/warnings on create
 #
 
+# Embedded server doesn't chdir to data directory
+--replace_result $MYSQLTEST_VARDIR . master-data/ ''
 create table t1 (v varchar(65530), key(v));
 drop table t1;
 create table t1 (v varchar(65536));
@@ -1656,6 +1656,8 @@ disconnect b;
 
 set foreign_key_checks=0;
 create table t2 (a int primary key, b int, foreign key (b) references t1(a)) engine = innodb;
+# Embedded server doesn't chdir to data directory
+--replace_result $MYSQLTEST_VARDIR . master-data/ ''
 -- error 1005
 create table t1(a char(10) primary key, b varchar(20)) engine = innodb;
 set foreign_key_checks=1;
@@ -1666,6 +1668,8 @@ drop table t2;
 
 set foreign_key_checks=0;
 create table t1(a varchar(10) primary key) engine = innodb DEFAULT CHARSET=latin1;
+# Embedded server doesn't chdir to data directory
+--replace_result $MYSQLTEST_VARDIR . master-data/ ''
 -- error 1005
 create table t2 (a varchar(10), foreign key (a) references t1(a)) engine = innodb DEFAULT CHARSET=utf8;
 set foreign_key_checks=1;
@@ -1695,7 +1699,8 @@ drop table t2,t1;
 set foreign_key_checks=0;
 create table t2 (a varchar(10), foreign key (a) references t1(a)) engine = innodb DEFAULT CHARSET=latin1;
 create table t3(a varchar(10) primary key) engine = innodb DEFAULT CHARSET=utf8;
---replace_result $MYSQLD_DATADIR ./
+# Embedded server doesn't chdir to data directory
+--replace_result $MYSQLTEST_VARDIR . master-data/ ''
 -- error 1025
 rename table t3 to t1;
 set foreign_key_checks=1;
@@ -2259,7 +2264,7 @@ disconnect j;
 drop table t1, t2, t3, t5, t6, t8, t9;
 
 # bug 18934, "InnoDB crashes when table uses column names like DB_ROW_ID"
---error 1005
+--error ER_WRONG_COLUMN_NAME
 CREATE TABLE t1 (DB_ROW_ID int) engine=innodb;
 
 #
@@ -2334,7 +2339,8 @@ INSERT INTO t2 VALUES (1);
 ALTER TABLE t2 ADD FOREIGN KEY (a) REFERENCES t1 (a) ON DELETE SET NULL;
 # mysqltest first does replace_regex, then replace_result
 --replace_regex /'[^']*test\/#sql-[0-9a-f_]*'/'#sql-temporary'/
---replace_result $MYSQLD_DATADIR ./
+# Embedded server doesn't chdir to data directory
+--replace_result $MYSQLTEST_VARDIR . master-data/ ''
 --error 1025
 ALTER TABLE t2 MODIFY a INT NOT NULL;
 DELETE FROM t1;
diff --git a/mysql-test/t/innodb_bug34300.test b/mysql-test/t/innodb_bug34300.test
index 0bd50abcabf..68c385fd72a 100644
--- a/mysql-test/t/innodb_bug34300.test
+++ b/mysql-test/t/innodb_bug34300.test
@@ -22,7 +22,6 @@ CREATE TABLE bug34300 (
 
 INSERT INTO bug34300 VALUES ('xxx', repeat('a', 8459264), 'zzz');
 
--- enable_query_log
 -- enable_result_log
 
 SELECT f4, f8 FROM bug34300;
@@ -32,8 +31,4 @@ ALTER TABLE bug34300 ADD COLUMN (f10 INT);
 SELECT f4, f8 FROM bug34300;
 
 DROP TABLE bug34300;
-
 EVAL SET @@global.max_allowed_packet=$max_packet;
-disconnect newconn;
-connection default;
-SET @@global.max_allowed_packet=default;
diff --git a/mysql-test/t/innodb_bug42101-nonzero-master.opt b/mysql-test/t/innodb_bug42101-nonzero-master.opt
index d71dbe17d5b..455d66a06b8 100644
--- a/mysql-test/t/innodb_bug42101-nonzero-master.opt
+++ b/mysql-test/t/innodb_bug42101-nonzero-master.opt
@@ -1 +1 @@
---innodb_commit_concurrency=1
+--loose_innodb_commit_concurrency=1
diff --git a/mysql-test/t/innodb_bug44369.test b/mysql-test/t/innodb_bug44369.test
index 238dc3d8fb1..f5d85cd5815 100644
--- a/mysql-test/t/innodb_bug44369.test
+++ b/mysql-test/t/innodb_bug44369.test
@@ -6,16 +6,12 @@
 --source include/have_innodb.inc
 
 # This create table operation should fail.
---error ER_CANT_CREATE_TABLE
+--error ER_WRONG_COLUMN_NAME
 create table bug44369 (DB_ROW_ID int) engine=innodb;
 
 # This create should fail as well
---error ER_CANT_CREATE_TABLE
+--error ER_WRONG_COLUMN_NAME
 create table bug44369 (db_row_id int) engine=innodb;
 
-show warnings;
-
---error ER_CANT_CREATE_TABLE
+--error ER_WRONG_COLUMN_NAME
 create table bug44369 (db_TRX_Id int) engine=innodb;
-
-show warnings;
diff --git a/mysql-test/t/innodb_lock_wait_timeout_1.test b/mysql-test/t/innodb_lock_wait_timeout_1.test
index e42e9f3e37c..fcbf2b1cfc7 100644
--- a/mysql-test/t/innodb_lock_wait_timeout_1.test
+++ b/mysql-test/t/innodb_lock_wait_timeout_1.test
@@ -71,6 +71,40 @@ set autocommit=default;
 drop table t1;
 
 --echo #
+--echo # Bug #37183 insert ignore into .. select ... hangs 
+--echo #            after deadlock was encountered
+--echo #
+connect (con1,localhost,root,,);
+create table t1(id int primary key,v int)engine=innodb;
+insert into t1 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7);
+create table t2 like t1;
+
+--connection con1
+begin;
+update t1 set v=id*2 where id=1;
+
+--connection default
+begin;
+update t1 set v=id*2 where id=2;
+
+--connection con1
+--error 1205
+update t1 set v=id*2 where id=2;
+
+--connection default
+--error 1205
+insert ignore into t2 select * from t1 where id=1; 
+rollback;
+
+--connection con1
+rollback;
+
+--connection default
+disconnect con1;
+drop table t1, t2;
+
+
+--echo #
 --echo # Bug#41756 Strange error messages about locks from InnoDB
 --echo #
 --disable_warnings
diff --git a/mysql-test/t/innodb_mysql.test b/mysql-test/t/innodb_mysql.test
index 9d0f76c4f7e..3cd7b40f4ab 100644
--- a/mysql-test/t/innodb_mysql.test
+++ b/mysql-test/t/innodb_mysql.test
@@ -489,6 +489,52 @@ EXPLAIN SELECT * FROM t1 WHERE a = 'TEST' AND
   c >= '2009-10-09 00:00:00.001' AND c <= '2009-10-09 00:00:00.00';
 DROP TABLE t1;
 
+--echo #
+--echo # Bug #46175: NULL read_view and consistent read assertion
+--echo #
+
+CREATE TABLE t1(a CHAR(13),KEY(a)) ENGINE=innodb;
+CREATE TABLE t2(b DATETIME,KEY(b)) ENGINE=innodb;
+INSERT INTO t1 VALUES (),();
+INSERT INTO t2 VALUES (),();
+CREATE OR REPLACE VIEW v1 AS SELECT 1 FROM t2 
+  WHERE b =(SELECT a FROM t1 LIMIT 1);
+
+--disable_query_log
+--disable_result_log
+CONNECT (con1, localhost, root,,);
+--enable_query_log
+--enable_result_log
+CONNECTION default;
+
+DELIMITER |;
+CREATE PROCEDURE p1(num INT)
+BEGIN
+  DECLARE i INT DEFAULT 0;
+  REPEAT
+    SHOW CREATE VIEW v1;
+    SET i:=i+1;
+  UNTIL i>num END REPEAT;
+END|
+DELIMITER ;|
+
+--echo # Should not crash
+--disable_query_log
+--disable_result_log
+--send CALL p1(1000)
+CONNECTION con1;
+--echo # Should not crash
+CALL p1(1000);
+
+CONNECTION default;
+--reap
+--enable_query_log
+--enable_result_log
+
+DISCONNECT con1;
+DROP PROCEDURE p1;
+DROP VIEW v1;
+DROP TABLE t1,t2;
 
 --echo End of 5.1 tests
 
diff --git a/mysql-test/t/ipv4_as_ipv6-master.opt b/mysql-test/t/ipv4_as_ipv6-master.opt
new file mode 100644
index 00000000000..f55a8e9209d
--- /dev/null
+++ b/mysql-test/t/ipv4_as_ipv6-master.opt
@@ -0,0 +1 @@
+--skip-name-resolve --bind-address=0.0.0.0
diff --git a/mysql-test/t/ipv4_as_ipv6.test b/mysql-test/t/ipv4_as_ipv6.test
new file mode 100644
index 00000000000..4f4e68e8bfc
--- /dev/null
+++ b/mysql-test/t/ipv4_as_ipv6.test
@@ -0,0 +1,65 @@
+# Copyright (C) 2009 SUN Microsystems 
+# All rights reserved. Use is subject to license terms. 
+# Author: Horst Hunger
+# Nov. 19, 2009
+# Test of ipv4 (127.0.0.1) in ipv6 format
+# Options: --skip-name-resolve, --bind-address=0.0.0.0 (see corresponding opt file).
+#
+# Can't be tested with windows due to mixed format like 0::0000:FFFF:127.0.0.1
+--source include/not_windows.inc
+# Can't be tested with embedded server
+--source include/not_embedded.inc
+
+# Save the initial number of concurrent sessions
+--source include/count_sessions.inc
+
+echo =============Test of '127.0.0.1' (IPv4) ===========================;
+let $IPv6= 127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0:0:0:0:FFFF:127.0.0.1' ===================;
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0000:0000:0000:0000:0000:FFFF:127.0.0.1' ====;
+let $IPv6= 0000:0000:0000:0000:0000:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0000:0000:0:0000:FFFF:127.0.0.1' ====;
+let $IPv6= 0:0000:0000:0:0000:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0::0000:FFFF:127.0.0.1' ====;
+let $IPv6= 0::0000:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0:0:0:0:FFFF:127.0.0.1/96' ================;
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1/96;
+#--source include/ipv6_clients.inc
+#--source include/ipv6.inc
+
+echo =============Test of '::FFFF:127.0.0.1' ===========================;
+let $IPv6= ::FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '::FFFF:127.0.0.1/96' ========================;
+let $IPv6= ::FFFF:127.0.0.1/96;
+#--source include/ipv6_clients.inc
+#--source include/ipv6.inc
+
+echo =============Test of '::1' ========================;
+let $IPv6= ::1;
+--echo connect (con1, $IPv6, root, , test, MASTER_MYPORT,);
+--disable_query_log
+--error 2003,2006
+connect (con1, $IPv6, root, , test, $MASTER_MYPORT,);
+--enable_query_log
+
+# Wait till all disconnects are completed
+--source include/wait_until_count_sessions.inc
diff --git a/mysql-test/t/ipv4_as_ipv6_win-master.opt b/mysql-test/t/ipv4_as_ipv6_win-master.opt
new file mode 100644
index 00000000000..f55a8e9209d
--- /dev/null
+++ b/mysql-test/t/ipv4_as_ipv6_win-master.opt
@@ -0,0 +1 @@
+--skip-name-resolve --bind-address=0.0.0.0
diff --git a/mysql-test/t/ipv4_as_ipv6_win.test b/mysql-test/t/ipv4_as_ipv6_win.test
new file mode 100644
index 00000000000..04f908a119d
--- /dev/null
+++ b/mysql-test/t/ipv4_as_ipv6_win.test
@@ -0,0 +1,31 @@
+# Copyright (C) 2009 SUN Microsystems 

+# All rights reserved. Use is subject to license terms. 

+# Author: Horst Hunger

+# Nov. 19, 2009

+# Test of ipv4 (127.0.0.1) in ipv6 format

+# Options: --skip-name-resolve, --bind-address=0.0.0.0 (see corresponding opt file).

+#

+# For windows due to missing the mixed format like 0::0000:FFFF:127.0.0.1

+--source include/windows.inc

+# Can't be tested with embedded server

+--source include/not_embedded.inc

+

+# Save the initial number of concurrent sessions

+--source include/count_sessions.inc

+

+echo =============Test of '127.0.0.1' (IPv4) ===========================;

+let $IPv6= 127.0.0.1;

+--source include/ipv6_clients.inc

+--source include/ipv6.inc

+

+echo =============Test of '::1' ========================;

+let $IPv6= ::1;

+--echo connect (con1, $IPv6, root, , test, MASTER_MYPORT);

+--disable_query_log

+--error 2003,2006

+connect (con1, $IPv6, root, , test, $MASTER_MYPORT);

+--enable_query_log

+connection default;

+

+# Wait till all disconnects are completed

+--source include/wait_until_count_sessions.inc

diff --git a/mysql-test/t/ipv6-master.opt b/mysql-test/t/ipv6-master.opt
new file mode 100644
index 00000000000..d705811808c
--- /dev/null
+++ b/mysql-test/t/ipv6-master.opt
@@ -0,0 +1 @@
+--skip-name-resolve --bind-address=:: 
diff --git a/mysql-test/t/ipv6.test b/mysql-test/t/ipv6.test
new file mode 100644
index 00000000000..a1515e9d533
--- /dev/null
+++ b/mysql-test/t/ipv6.test
@@ -0,0 +1,79 @@
+# Copyright (C) 2009 SUN Microsystems
+# All rights reserved. Use is subject to license terms.
+# Author: Horst Hunger
+# Nov. 19, 2009
+# Test of ipv6 format
+# Options: --skip-name-resolve, --bind-address=:: (see corresponding opt file).
+#
+--source include/check_ipv6.inc
+
+# Can't be tested with windows due to the mixed format like 0:0:0:0:0:FFFF:127.0.0.1
+--source include/not_windows.inc
+# Can't be tested with embedded server
+--source include/not_embedded.inc
+
+# Save the initial number of concurrent sessions
+--source include/count_sessions.inc
+
+echo =============Test of '::1' ========================================;
+let $IPv6= ::1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '::1/128' ====================================;
+let $IPv6= ::1/128;
+#--source include/ipv6_clients.inc
+#--source include/ipv6.inc
+
+echo =============Test of '0000:0000:0000:0000:0000:0000:0000:0001' ====;
+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0:0:0:0:0:0:1' ============================;
+let $IPv6= 0:0:0:0:0:0:0:1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '127.0.0.1' (IPv4) ===========================;
+let $IPv6= 127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0:0:0:0:FFFF:127.0.0.1' ===================;
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0000:0000:0000:0000:0000:FFFF:127.0.0.1' ====;
+let $IPv6= 0000:0000:0000:0000:0000:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0000:0000:0:0000:FFFF:127.0.0.1' ====;
+let $IPv6= 0:0000:0000:0:0000:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0::0000:FFFF:127.0.0.1' ====;
+let $IPv6= 0::0000:FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0:0:0:0:FFFF:127.0.0.1/96' ================;
+let $IPv6= 0:0:0:0:0:FFFF:127.0.0.1/96;
+#--source include/ipv6_clients.inc
+#--source include/ipv6.inc
+
+echo =============Test of '::FFFF:127.0.0.1' ===========================;
+let $IPv6= ::FFFF:127.0.0.1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '::FFFF:127.0.0.1/96' ========================;
+let $IPv6= ::FFFF:127.0.0.1/96;
+#--source include/ipv6_clients.inc
+#--source include/ipv6.inc
+
+# Wait till all disconnects are completed
+--source include/wait_until_count_sessions.inc
diff --git a/mysql-test/t/ipv6_win-master.opt b/mysql-test/t/ipv6_win-master.opt
new file mode 100644
index 00000000000..d705811808c
--- /dev/null
+++ b/mysql-test/t/ipv6_win-master.opt
@@ -0,0 +1 @@
+--skip-name-resolve --bind-address=:: 
diff --git a/mysql-test/t/ipv6_win.test b/mysql-test/t/ipv6_win.test
new file mode 100644
index 00000000000..86d867cc448
--- /dev/null
+++ b/mysql-test/t/ipv6_win.test
@@ -0,0 +1,39 @@
+# Copyright (C) 2009 SUN Microsystems
+# All rights reserved. Use is subject to license terms.
+# Author: Horst Hunger
+# Nov. 19, 2009
+# Test of ipv6 format
+# Options: --skip-name-resolve, --bind-address=:: (see corresponding opt file).
+#
+--source include/check_ipv6.inc
+
+# For windows due to missing the mixed format like 0::0000:FFFF:127.0.0.1
+--source include/windows.inc
+# Can't be tested with embedded server
+--source include/not_embedded.inc
+
+# Save the initial number of concurrent sessions
+--source include/count_sessions.inc
+
+echo =============Test of '::1' ========================================;
+let $IPv6= ::1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '::1/128' ====================================;
+let $IPv6= ::1/128;
+#--source include/ipv6_clients.inc
+#--source include/ipv6.inc
+
+echo =============Test of '0000:0000:0000:0000:0000:0000:0000:0001' ====;
+let $IPv6= 0000:0000:0000:0000:0000:0000:0000:0001;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+echo =============Test of '0:0:0:0:0:0:0:1' ============================;
+let $IPv6= 0:0:0:0:0:0:0:1;
+--source include/ipv6_clients.inc
+--source include/ipv6.inc
+
+# Wait till all disconnects are completed
+--source include/wait_until_count_sessions.inc
diff --git a/mysql-test/t/join_outer.test b/mysql-test/t/join_outer.test
index 35aec71ebb8..aeaa69657c6 100644
--- a/mysql-test/t/join_outer.test
+++ b/mysql-test/t/join_outer.test
@@ -867,3 +867,32 @@ SELECT * FROM t1 LEFT JOIN t2 ON e<>0 WHERE c=1 AND d<=>NULL;
 
 DROP TABLE t1,t2;
 
+--echo #
+--echo # Bug#47650: using group by with rollup without indexes returns incorrect 
+--echo # results with where
+--echo #
+CREATE TABLE t1 ( a INT );
+INSERT INTO t1 VALUES (1);
+
+CREATE TABLE t2 ( a INT, b INT );
+INSERT INTO t2 VALUES (1, 1),(1, 2),(1, 3),(2, 4),(2, 5);
+
+EXPLAIN
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 LEFT JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 LEFT JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+
+EXPLAIN
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+
+SELECT t1.a, COUNT( t2.b ), SUM( t2.b ), MAX( t2.b )
+FROM t1 JOIN t2 USING( a )
+GROUP BY t1.a WITH ROLLUP;
+
+DROP TABLE t1, t2;
diff --git a/mysql-test/t/lock_multi.test b/mysql-test/t/lock_multi.test
index 75ee6d07723..5670276ee2e 100644
--- a/mysql-test/t/lock_multi.test
+++ b/mysql-test/t/lock_multi.test
@@ -625,9 +625,11 @@ let $wait_condition=
 --source include/wait_condition.inc
 let $tlwb= `show status like 'Table_locks_waited'`;
 unlock tables;
+connection waiter;
+--reap
+connection default;
 drop table t1;
 disconnect waiter;
-connection default;
 --disable_query_log
 eval SET @tlwa= SUBSTRING_INDEX('$tlwa', '	', -1);
 eval SET @tlwb= SUBSTRING_INDEX('$tlwb', '	', -1);
diff --git a/mysql-test/t/log_tables.test b/mysql-test/t/log_tables.test
index 076f2e8bc3b..5275b8e7db3 100644
--- a/mysql-test/t/log_tables.test
+++ b/mysql-test/t/log_tables.test
@@ -258,14 +258,21 @@ set global slow_query_log='OFF';
 # check that alter table doesn't work for other engines
 set @save_storage_engine= @@session.storage_engine;
 set storage_engine= MEMORY;
+# After fixing bug#35765 the error behaivor changed:
+# If compiled in/enabled ER_UNSUPORTED_LOG_ENGINE
+# If not (i.e. not existant) it will show a warning
+# and use the current one.
+alter table mysql.slow_log engine=NonExistentEngine;
 --error ER_UNSUPORTED_LOG_ENGINE
-alter table mysql.slow_log engine=ndb;
---error ER_UNSUPORTED_LOG_ENGINE
-alter table mysql.slow_log engine=innodb;
---error ER_UNSUPORTED_LOG_ENGINE
-alter table mysql.slow_log engine=archive;
---error ER_UNSUPORTED_LOG_ENGINE
-alter table mysql.slow_log engine=blackhole;
+alter table mysql.slow_log engine=memory;
+#--error ER_UNSUPORTED_LOG_ENGINE
+#alter table mysql.slow_log engine=ndb;
+#--error ER_UNSUPORTED_LOG_ENGINE
+#alter table mysql.slow_log engine=innodb;
+#--error ER_UNSUPORTED_LOG_ENGINE
+#alter table mysql.slow_log engine=archive;
+#--error ER_UNSUPORTED_LOG_ENGINE
+#alter table mysql.slow_log engine=blackhole;
 set storage_engine= @save_storage_engine;
 
 drop table mysql.slow_log;
diff --git a/mysql-test/t/myisam.test b/mysql-test/t/myisam.test
index 3ee61dcbc1f..8d9e98be8ea 100644
--- a/mysql-test/t/myisam.test
+++ b/mysql-test/t/myisam.test
@@ -1186,6 +1186,20 @@ SELECT a FROM t1;
 CHECK TABLE t1;
 DROP TABLE t1; 
 
+
+--echo #
+--echo # Bug #49465: valgrind warnings and incorrect live checksum...
+--echo #
+CREATE TABLE t1(
+a VARCHAR(1), b VARCHAR(1), c VARCHAR(1),
+f VARCHAR(1), g VARCHAR(1), h VARCHAR(1),
+i VARCHAR(1), j VARCHAR(1), k VARCHAR(1)) CHECKSUM=1;
+INSERT INTO t1 VALUES('', '', '', '', '', '', '', '', '');
+CHECKSUM TABLE t1 QUICK;
+CHECKSUM TABLE t1 EXTENDED;
+DROP TABLE t1;
+
+
 --echo End of 5.0 tests
 
 
diff --git a/mysql-test/t/myisam_crash_before_flush_keys.test b/mysql-test/t/myisam_crash_before_flush_keys.test
index 1860ddd27e3..0b0491098cd 100644
--- a/mysql-test/t/myisam_crash_before_flush_keys.test
+++ b/mysql-test/t/myisam_crash_before_flush_keys.test
@@ -8,6 +8,9 @@
 --echo # Binary must be compiled with debug for crash to occur
 --source include/have_debug.inc
 
+call mtr.add_suppression("Got an error from thread_id=.*ha_myisam.cc:");
+call mtr.add_suppression("MySQL thread id .*, query id .* localhost.*root Checking table");
+
 let $MYSQLD_DATADIR= `select @@datadir`;
 SET GLOBAL delay_key_write=ALL;
 CREATE TABLE t1(a INT, 
diff --git a/mysql-test/t/myisampack.test b/mysql-test/t/myisampack.test
index 9d27ed53254..463aa559de2 100644
--- a/mysql-test/t/myisampack.test
+++ b/mysql-test/t/myisampack.test
@@ -1,3 +1,6 @@
+-- disable_warnings
+DROP TABLE IF EXISTS t1,t2,t3;
+-- enable_warnings
 #
 # BUG#31277 - myisamchk --unpack corrupts a table
 #
@@ -105,5 +108,116 @@ let $MYSQLD_DATADIR= `select @@datadir`;
 --exec $MYISAMCHK -srq $MYSQLD_DATADIR/mysql_db1/t1
 SELECT COUNT(*) FROM mysql_db1.t1 WHERE c2 < 5;
 #
+# Bug#36573 myisampack --join does not create destination table .frm file
+#
+#############################################################################
+# Testcase myisampack.1: Positive test for myisampack --join
+# To test myisampack --join operation creates .frm file
+# If it creates .frm file, we will be able to access from mysql
+# server
+#############################################################################
+--echo # ===== myisampack.1 =====
+CREATE TABLE t1(a INT);
+INSERT INTO t1 VALUES(20);
+
+let $i=9;
+--disable_query_log
+while ($i)
+{
+ INSERT INTO t1 SELECT a from t1;
+ dec $i;
+}
+--enable_query_log
+
+CREATE TABLE t2(a INT);
+INSERT INTO t2 VALUES(40);
+
+let $i=9;
+--disable_query_log
+while ($i)
+{
+ INSERT INTO t2 SELECT a from t2;
+ dec $i;
+}
+--enable_query_log
+
+FLUSH TABLE t1,t2;
+--exec $MYISAMPACK --join=$MYSQLD_DATADIR/test/t3 $MYSQLD_DATADIR/test/t1 $MYSQLD_DATADIR/test/t2 2>&1
+
+--echo #If the myisampack --join operation is successful, we have table t3(.frm)
+--echo #so we should be able to query about the table from server.
+SELECT COUNT(a) FROM t3;
+
+#############################################################################
+# Testcase myisampack.2: 2nd Positive test for myisampack --join
+# Test myisampack join operation  with an existing destination frm file.
+# It should finish the join operation successfully
+#############################################################################
+--echo # ===== myisampack.2 =====
+FLUSH TABLE t3;
+--remove_file $MYSQLD_DATADIR/test/t3.MYI
+--remove_file $MYSQLD_DATADIR/test/t3.MYD
+--exec $MYISAMPACK --join=$MYSQLD_DATADIR/test/t3 $MYSQLD_DATADIR/test/t1 $MYSQLD_DATADIR/test/t2 2>&1
+--echo #Tests the myisampack join operation with an existing destination .frm file, 
+--echo #the command should return correct exit status(0) and
+--echo #we should be able to query the table.
+
+SELECT COUNT(a) FROM t3;
+
+#############################################################################
+# Testcase myisampack.3: 3rd Positive test for myisampack --join
+# Test myisampack join operation  without frm file for first table and second
+# table. It should finish the join operation successfully
+#############################################################################
+--echo # ===== myisampack.3 =====
+--copy_file $MYSQLD_DATADIR/test/t1.frm  $MYSQLTEST_VARDIR/tmp/bug36573.t1.frm
+--copy_file $MYSQLD_DATADIR/test/t2.frm  $MYSQLTEST_VARDIR/tmp/bug36573.t2.frm
+--remove_file $MYSQLD_DATADIR/test/t1.frm
+--remove_file $MYSQLD_DATADIR/test/t2.frm
+
+DROP TABLE t3;
+--exec $MYISAMPACK --join=$MYSQLD_DATADIR/test/t3 $MYSQLD_DATADIR/test/t1 $MYSQLD_DATADIR/test/t2 2>&1
+--echo #Tests the myisampack join operation without frm file for the first and second table
+--echo #No frm file is generated in this and we shouldn't  be able to access the newly 
+--echo #created table
+
+--error ER_NO_SUCH_TABLE
+SELECT COUNT(a) FROM t3;
+
+--copy_file $MYSQLTEST_VARDIR/tmp/bug36573.t1.frm  $MYSQLD_DATADIR/test/t1.frm
+--copy_file $MYSQLTEST_VARDIR/tmp/bug36573.t2.frm  $MYSQLD_DATADIR/test/t2.frm
+--copy_file $MYSQLTEST_VARDIR/tmp/bug36573.t1.frm  $MYSQLD_DATADIR/test/t3.frm
+--remove_file $MYSQLTEST_VARDIR/tmp/bug36573.t1.frm
+--remove_file $MYSQLTEST_VARDIR/tmp/bug36573.t2.frm
+
+#############################################################################
+# Testcase myisampack.4: Negative test for myisampack --join
+# Test myisampack join operation  with an existing .MYI,.MDI,.frm files
+# the test should fail
+#############################################################################
+--echo # ===== myisampack.4 =====
+--echo #Tests the myisampack join operation with an existing destination .frm,.MYI,.MDI 
+--echo #the command should fail with exit status 2
+#
+# Note: Use of regular expressions in this file is for output printed in result file
+#       The main purpose of this regular expression is to supress the filenames for
+#       error messages produced so that we can create a generic result file
+#
+#1.    /.*myisampack(\.exe)?: Can't create\/write to file .*\(/myisampack: Can't create\/write to file (/
+#      Replace everything before "myisampack" or "myisampack.exe" and followed by
+#      ": Can't create\/write to file " until the first open paranthesis , with
+#      "myisampack:  Can't create\/write to file ("
+#      
+#2.    /Aborted: .*is/Aborted: file is/
+#      Replace everything after starting with "Aborted: " until ending with "is" with
+#      "Aborted: file is/
+#
+--replace_regex /.*myisampack(\.exe)?: Can't create\/write to file .*\(/myisampack: Can't create\/write to file (/ /Aborted: .*is/Aborted: file is/
+--error 2
+--exec $MYISAMPACK --join=$MYSQLD_DATADIR/test/t3 $MYSQLD_DATADIR/test/t1 $MYSQLD_DATADIR/test/t2 2>&1
+
+DROP TABLE t1,t2,t3;
+
 DROP TABLE mysql_db1.t1;
 DROP DATABASE mysql_db1;
+
diff --git a/mysql-test/t/mysql.test b/mysql-test/t/mysql.test
index 8cc12c6a41f..707867337bd 100644
--- a/mysql-test/t/mysql.test
+++ b/mysql-test/t/mysql.test
@@ -398,10 +398,16 @@ drop tables t1, t2;
 #
 # Bug #27884: mysql --html does not quote HTML special characters in output
 # 
---exec $MYSQL --html test -e "select '< & >' as '<'"
+--write_file $MYSQLTEST_VARDIR/tmp/bug27884.sql
+SELECT '< & >' AS `<`;
+EOF
+--exec $MYSQL --html test < $MYSQLTEST_VARDIR/tmp/bug27884.sql
+
+remove_file $MYSQLTEST_VARDIR/tmp/bug27884.sql;
+
 
 #
-# Bug #27884: mysql client + null byte
+# Bug #28203: mysql client + null byte
 # 
 create table t1 (a char(5));
 insert into t1 values ('\0b\0');
@@ -414,5 +420,5 @@ insert into t1 values ('\0b\0');
 --exec $MYSQL --xml test -e "select a from t1"
 drop table t1;
 
---echo
---echo End of tests
+
+--echo End of 5.0 tests
diff --git a/mysql-test/t/mysql_upgrade.test b/mysql-test/t/mysql_upgrade.test
index 8bcbe064b68..3ed1526f7ca 100644
--- a/mysql-test/t/mysql_upgrade.test
+++ b/mysql-test/t/mysql_upgrade.test
@@ -90,6 +90,24 @@ set GLOBAL sql_mode='STRICT_ALL_TABLES,ANSI_QUOTES,NO_ZERO_DATE';
 --exec $MYSQL_UPGRADE --skip-verbose --force 2>&1
 eval set GLOBAL sql_mode=default;
 
+--echo #
+--echo # Bug #41569 mysql_upgrade (ver 5.1) add 3 fields to mysql.proc table 
+--echo # but does not set values.
+--echo #
+
+# Create a stored procedure and set the fields in question to null. 
+# When running mysql_upgrade, a warning should be written.
+
+CREATE PROCEDURE testproc() BEGIN END;
+UPDATE mysql.proc SET character_set_client = NULL WHERE name LIKE 'testproc';
+UPDATE mysql.proc SET collation_connection = NULL WHERE name LIKE 'testproc';
+UPDATE mysql.proc SET db_collation = NULL WHERE name LIKE 'testproc';
+--exec $MYSQL_UPGRADE --skip-verbose --force 2> $MYSQLTEST_VARDIR/tmp/41569.txt
+CALL testproc();
+DROP PROCEDURE testproc;
+--cat_file $MYSQLTEST_VARDIR/tmp/41569.txt
+--remove_file $MYSQLTEST_VARDIR/tmp/41569.txt
+
 #
 # Test the --upgrade-system-tables option
 #
diff --git a/mysql-test/t/not_partition.test b/mysql-test/t/not_partition.test
index 78ca44acf18..63892845de8 100644
--- a/mysql-test/t/not_partition.test
+++ b/mysql-test/t/not_partition.test
@@ -31,7 +31,7 @@ ALTER TABLE t1 ENGINE Memory;
 ALTER TABLE t1 ADD (new INT);
 DROP TABLE t1;
 
---error ER_FEATURE_DISABLED
+--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
 CREATE TABLE t1 (
     firstname VARCHAR(25) NOT NULL,
     lastname VARCHAR(25) NOT NULL,
@@ -42,13 +42,13 @@ CREATE TABLE t1 (
 PARTITION BY KEY(joined)
 PARTITIONS 6;
 
---error ER_FEATURE_DISABLED
+--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
 ALTER TABLE t1 PARTITION BY KEY(joined) PARTITIONS 2;
 
 --error ER_BAD_TABLE_ERROR
 drop table t1;
 
---error ER_FEATURE_DISABLED
+--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
 CREATE TABLE t1 (
     firstname VARCHAR(25) NOT NULL,
     lastname VARCHAR(25) NOT NULL,
@@ -66,7 +66,7 @@ PARTITION BY RANGE( YEAR(joined) ) (
 --error ER_BAD_TABLE_ERROR
 drop table t1;
 
---error ER_FEATURE_DISABLED
+--error ER_FEATURE_DISABLED,ER_OPTION_PREVENTS_STATEMENT
 CREATE TABLE t1 (id INT, purchased DATE)
     PARTITION BY RANGE( YEAR(purchased) )
     SUBPARTITION BY HASH( TO_DAYS(purchased) )
diff --git a/mysql-test/t/odbc.test b/mysql-test/t/odbc.test
index 6a754bb32a7..f1d60e15bc8 100644
--- a/mysql-test/t/odbc.test
+++ b/mysql-test/t/odbc.test
@@ -3,6 +3,8 @@
 drop table if exists t1;
 --enable_warnings
 
+set @@session.sql_auto_is_null=1;
+
 #
 # Test some ODBC compatibility
 #
@@ -32,3 +34,5 @@ SELECT sql_no_cache a, last_insert_id() FROM t1;
 DROP TABLE t1;
 
 # End of 4.1 tests
+
+set @@session.sql_auto_is_null=default;
diff --git a/mysql-test/t/olap.test b/mysql-test/t/olap.test
index 8f672af40a3..fec5df1a1c7 100644
--- a/mysql-test/t/olap.test
+++ b/mysql-test/t/olap.test
@@ -390,4 +390,17 @@ SELECT DISTINCT b FROM t1, t2 GROUP BY a, b WITH ROLLUP;
 
 DROP TABLE t1, t2;
 
+--echo #
+--echo # Bug #48475: DISTINCT is ignored with GROUP BY WITH ROLLUP
+--echo #             and only const tables
+
+CREATE TABLE t1 (a INT);
+CREATE TABLE t2 (b INT);
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1);
+
+SELECT DISTINCT b FROM t1, t2 GROUP BY a, b WITH ROLLUP;
+
+DROP TABLE t1, t2;
+
 --echo End of 5.0 tests
diff --git a/mysql-test/t/order_by.test b/mysql-test/t/order_by.test
index ac2bbaaeeac..36b6015c5d8 100644
--- a/mysql-test/t/order_by.test
+++ b/mysql-test/t/order_by.test
@@ -867,6 +867,40 @@ SELECT
 DROP TABLE t1, t2, t3;
 
 
+--echo #
+--echo # Bug #42760: Select doesn't return desired results when we have null
+--echo # values
+--echo #
+
+CREATE TABLE t1 (
+  a INT,
+  c INT,
+  UNIQUE KEY a_c (a,c),
+  KEY (a));
+
+INSERT INTO t1 VALUES (1, 10), (2, NULL);
+
+--echo # Must use ref-or-null on the a_c index
+EXPLAIN
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c;
+--echo # Must return 1 row
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c;
+
+# part 2 of the problem : DESC test cases
+--echo # Must use ref-or-null on the a_c index
+--replace_column 1 x 2 x 3 x 6 x 7 x 8 x 9 x 10 x
+EXPLAIN
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c DESC;
+--echo # Must return 1 row
+SELECT 1 AS col FROM t1 WHERE a=2 AND (c=10 OR c IS NULL) ORDER BY c DESC;
+
+
+DROP TABLE t1;
+
+
+--echo End of 5.0 tests
+
+
 #
 # Bug #35206: select query result different if the key is indexed or not
 #
diff --git a/mysql-test/t/partition.test b/mysql-test/t/partition.test
index 459acc9f1f5..1904b4cb805 100644
--- a/mysql-test/t/partition.test
+++ b/mysql-test/t/partition.test
@@ -15,6 +15,15 @@ drop table if exists t1, t2;
 --enable_warnings
 
 #
+# Bug#48276: can't add column if subpartition exists
+CREATE TABLE t1 (a INT, b INT)
+PARTITION BY LIST (a)
+SUBPARTITION BY HASH (b)
+(PARTITION p1 VALUES IN (1));
+ALTER TABLE t1 ADD COLUMN c INT;
+DROP TABLE t1;
+
+#
 # Bug#46639: 1030 (HY000): Got error 124 from storage engine on
 # INSERT ... SELECT ...
 CREATE TABLE t1 (
@@ -44,8 +53,8 @@ CREATE TABLE t1 (
   b varchar(10),
   PRIMARY KEY (a)
 )
-PARTITION BY RANGE (to_days(a)) (
- PARTITION p1 VALUES LESS THAN (733407),
+PARTITION BY RANGE (UNIX_TIMESTAMP(a)) (
+ PARTITION p1 VALUES LESS THAN (1199134800),
  PARTITION pmax VALUES LESS THAN MAXVALUE
 );
 
@@ -55,13 +64,24 @@ INSERT INTO t1 VALUES ('2009-09-21 17:31:42', 'pmax');
 
 SELECT * FROM t1;
 ALTER TABLE t1 REORGANIZE PARTITION pmax INTO (
- PARTITION p3 VALUES LESS THAN (733969),
+ PARTITION p3 VALUES LESS THAN (1247688000),
  PARTITION pmax VALUES LESS THAN MAXVALUE);
 SELECT * FROM t1;
 SHOW CREATE TABLE t1;
 DROP TABLE t1;
 
 #
+# Bug#45904: Error when CHARSET=utf8 and subpartitioning
+#
+create table t1 (a int NOT NULL, b varchar(5) NOT NULL)
+default charset=utf8
+partition by list (a)
+subpartition by key (b)
+(partition p0 values in (1),
+ partition p1 values in (2));
+drop table t1;
+
+#
 # Bug#44059: rec_per_key on empty partition gives weird optimiser results
 #
 create table t1 (a int, b int, key(a))
@@ -98,6 +118,29 @@ SELECT * FROM t1 WHERE pk < 0 ORDER BY pk;
 DROP TABLE t1;
 
 #
+# Bug#35765: ALTER TABLE produces wrong error when non-existent storage engine
+# used
+CREATE TABLE t1 (a INT)
+ENGINE=NonExistentEngine;
+DROP TABLE t1;
+CREATE TABLE t1 (a INT)
+ENGINE=NonExistentEngine
+PARTITION BY HASH (a);
+DROP TABLE t1;
+CREATE TABLE t1 (a INT)
+ENGINE=Memory;
+ALTER TABLE t1 ENGINE=NonExistentEngine;
+# OK to only specify one partitions engine, since it is already assigned at
+# table level (after create, it is specified on all levels and all parts).
+ALTER TABLE t1
+PARTITION BY HASH (a)
+(PARTITION p0 ENGINE=Memory,
+ PARTITION p1 ENGINE=NonExistentEngine);
+ALTER TABLE t1 ENGINE=NonExistentEngine;
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+#
 # Bug#40494: Crash MYSQL server crashes on range access with partitioning
 #            and order by
 #
@@ -2031,31 +2074,35 @@ DROP TABLE t1;
 --echo #
 --echo # Bug #45807: crash accessing partitioned table and sql_mode 
 --echo #   contains ONLY_FULL_GROUP_BY
+--echo # Bug#46923: select count(*) from partitioned table fails with
+--echo # ONLY_FULL_GROUP_BY
 --echo #
 
 SET SESSION SQL_MODE='ONLY_FULL_GROUP_BY';
 CREATE TABLE t1(id INT,KEY(id)) ENGINE=MYISAM 
   PARTITION BY HASH(id) PARTITIONS 2;
+SELECT COUNT(*) FROM t1;
 DROP TABLE t1;
 SET SESSION SQL_MODE=DEFAULT;
 
-
---echo #
---echo # BUG#45816 - assertion failure with index containing double 
---echo #             column on partitioned table
---echo #
-
-CREATE TABLE t1 (
-  a INT DEFAULT NULL,
-  b DOUBLE DEFAULT NULL,
-  c INT DEFAULT NULL,
-  KEY idx2(b,a)
-) PARTITION BY HASH(c) PARTITIONS 3;
-
-INSERT INTO t1 VALUES (6,8,9);
-INSERT INTO t1 VALUES (6,8,10);
-
-SELECT  1 FROM t1 JOIN t1 AS t2 USING (a) FOR UPDATE;
-
-DROP TABLE t1;
+# This testcase is commented due to the Bug #46853
+# Should be uncommented after fixing Bug #46853
+#--echo #
+#--echo # BUG#45816 - assertion failure with index containing double 
+#--echo #             column on partitioned table
+#--echo #
+#
+#CREATE TABLE t1 (
+#  a INT DEFAULT NULL,
+#  b DOUBLE DEFAULT NULL,
+#  c INT DEFAULT NULL,
+#  KEY idx2(b,a)
+#) PARTITION BY HASH(c) PARTITIONS 3;
+#
+#INSERT INTO t1 VALUES (6,8,9);
+#INSERT INTO t1 VALUES (6,8,10);
+#
+#SELECT  1 FROM t1 JOIN t1 AS t2 USING (a) FOR UPDATE;
+#
+#DROP TABLE t1;
 --echo End of 5.1 tests
diff --git a/mysql-test/t/partition_archive.test b/mysql-test/t/partition_archive.test
index fad57107b7d..39551991702 100644
--- a/mysql-test/t/partition_archive.test
+++ b/mysql-test/t/partition_archive.test
@@ -10,6 +10,27 @@
 --source include/have_partition.inc
 --source include/have_archive.inc
 
+let $MYSQLD_DATADIR= `select @@datadir`;
+
+#
+# Bug#44622: Using PARTITIONs with ARCHIVE engine reports 0 bytes in i_s.TABLES
+#
+CREATE TABLE t1 (f1 DATE NOT NULL) 
+ENGINE = ARCHIVE PARTITION BY RANGE (TO_DAYS(f1)) 
+(partition p1 values less than (733751), 
+ partition p2 values less than MAXVALUE); 
+
+INSERT INTO t1 VALUES(CURRENT_DATE); 
+
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+DROP TABLE t1;
+CREATE TABLE t1 (f1 DATE NOT NULL) 
+ENGINE = ARCHIVE;
+INSERT INTO t1 VALUES(CURRENT_DATE); 
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+SELECT DATA_LENGTH, INDEX_LENGTH FROM information_schema.TABLES WHERE TABLE_SCHEMA='test' AND TABLE_NAME='t1';
+DROP TABLE t1;
 
 #
 # Bug 17310 Partitions: Bugs with archived partitioned tables
diff --git a/mysql-test/t/partition_bug18198.test b/mysql-test/t/partition_bug18198.test
index 7f071c6ec9e..720d483e8ed 100644
--- a/mysql-test/t/partition_bug18198.test
+++ b/mysql-test/t/partition_bug18198.test
@@ -158,7 +158,7 @@ create table t1 (col1 datetime)
 partition by range(timestampdiff(day,5,col1))
 (partition p0 values less than (10), partition p1 values less than (30));
 
--- error ER_PARTITION_FUNCTION_IS_NOT_ALLOWED
+-- error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
 create table t1 (col1 date)
 partition by range(unix_timestamp(col1))
 (partition p0 values less than (10), partition p1 values less than (30));
diff --git a/mysql-test/t/partition_column.test b/mysql-test/t/partition_column.test
index 7577325234f..a0e944ceb09 100644
--- a/mysql-test/t/partition_column.test
+++ b/mysql-test/t/partition_column.test
@@ -9,6 +9,38 @@ drop table if exists t1;
 --enable_warnings
 
 #
+# BUG#49180, Possible to define empty intervals for column list partitioning
+#
+--error ER_RANGE_NOT_INCREASING_ERROR
+create table t1 (a int, b int)
+partition by range columns (a,b)
+( partition p0 values less than (maxvalue, 10),
+  partition p1 values less than (maxvalue, maxvalue));
+
+--error ER_RANGE_NOT_INCREASING_ERROR
+create table t1 (a int, b int, c int)
+partition by range columns (a,b,c)
+( partition p0 values less than (1, maxvalue, 10),
+  partition p1 values less than (1, maxvalue, maxvalue));
+
+#
+# BUG#48737, Search fails with ucs2
+#
+create table t1 (a varchar(5) character set ucs2 collate ucs2_bin)
+partition by range columns (a)
+(partition p0 values less than (0x0041));
+insert into t1 values (0x00410000);
+select hex(a) from t1 where a like 'A_';
+explain partitions select hex(a) from t1 where a like 'A_';
+alter table t1 remove partitioning;
+select hex(a) from t1 where a like 'A_';
+create index a on t1 (a);
+select hex(a) from t1 where a like 'A_';
+insert into t1 values ('A_');
+select hex(a) from t1;
+drop table t1;
+
+#
 # BUG#48161, Delivering too few records using collate syntax with partitions
 #
 # Test case from BUG#48447 with some extension
@@ -78,7 +110,7 @@ subpartition by hash (to_seconds(d))
 subpartitions 4
 ( partition p0 values less than (1, '0', MAXVALUE, '1900-01-01'),
   partition p1 values less than (1, 'a', MAXVALUE, '1999-01-01'),
-  partition p2 values less than (1, 'a', MAXVALUE, MAXVALUE),
+  partition p2 values less than (1, 'b', MAXVALUE, MAXVALUE),
   partition p3 values less than (1, MAXVALUE, MAXVALUE, MAXVALUE));
 select partition_method, partition_expression, partition_description
   from information_schema.partitions where table_name = "t1";
diff --git a/mysql-test/t/partition_error.test b/mysql-test/t/partition_error.test
index eb7a4942f5b..f9712868541 100644
--- a/mysql-test/t/partition_error.test
+++ b/mysql-test/t/partition_error.test
@@ -466,7 +466,7 @@ partitions 2
 #
 # Partition by range, constant partition function not allowed
 #
---error ER_CONST_EXPR_IN_PARTITION_FUNC_ERROR
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
 CREATE TABLE t1 (
 a int not null,
 b int not null,
@@ -681,7 +681,7 @@ partition by list (a);
 #
 # Partition by list, constant partition function not allowed
 #
---error ER_CONST_EXPR_IN_PARTITION_FUNC_ERROR
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
 CREATE TABLE t1 (
 a int not null,
 b int not null,
@@ -840,4 +840,364 @@ partition by range (a + (select count(*) from t1))
 create table t1 (a char(10))
 partition by hash (extractvalue(a,'a'));
 
+--echo #
+--echo # Bug #42849: innodb crash with varying time_zone on partitioned
+--echo #             timestamp primary key
+--echo #
 
+# A correctly partitioned table to test that trying to repartition it using
+# timezone-dependent expression will throw an error.
+CREATE TABLE old (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (UNIX_TIMESTAMP(a)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+# Check that allowed arithmetic/math functions involving TIMESTAMP values result
+# in ER_PARTITION_FUNC_NOT_ALLOWED_ERROR when used as a partitioning function
+
+--error ER_PARTITION_FUNC_NOT_ALLOWED_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (a) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_PARTITION_FUNC_NOT_ALLOWED_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (a) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (a+0) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (a+0) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (a % 2) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (a % 2) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (ABS(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (ABS(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (CEILING(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (CEILING(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (FLOOR(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (FLOOR(a)) (
+PARTITION p VALUES LESS THAN (20080819),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+# Check that allowed date/time functions involving TIMESTAMP values result
+# in ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR when used as a partitioning function
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (TO_DAYS(a)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (TO_DAYS(a)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (DAYOFYEAR(a)) (
+PARTITION p VALUES LESS THAN (231),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (DAYOFYEAR(a)) (
+PARTITION p VALUES LESS THAN (231),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (DAYOFMONTH(a)) (
+PARTITION p VALUES LESS THAN (19),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (DAYOFMONTH(a)) (
+PARTITION p VALUES LESS THAN (19),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (DAYOFWEEK(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (DAYOFWEEK(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (MONTH(a)) (
+PARTITION p VALUES LESS THAN (8),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (MONTH(a)) (
+PARTITION p VALUES LESS THAN (8),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (HOUR(a)) (
+PARTITION p VALUES LESS THAN (17),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (HOUR(a)) (
+PARTITION p VALUES LESS THAN (17),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (MINUTE(a)) (
+PARTITION p VALUES LESS THAN (55),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (MINUTE(a)) (
+PARTITION p VALUES LESS THAN (55),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (QUARTER(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (QUARTER(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (SECOND(a)) (
+PARTITION p VALUES LESS THAN (7),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (SECOND(a)) (
+PARTITION p VALUES LESS THAN (7),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEARWEEK(a)) (
+PARTITION p VALUES LESS THAN (200833),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (YEARWEEK(a)) (
+PARTITION p VALUES LESS THAN (200833),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEAR(a)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (WEEKDAY(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (WEEKDAY(a)) (
+PARTITION p VALUES LESS THAN (3),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (TIME_TO_SEC(a)) (
+PARTITION p VALUES LESS THAN (64507),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (TIME_TO_SEC(a)) (
+PARTITION p VALUES LESS THAN (64507),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (EXTRACT(DAY FROM a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (EXTRACT(DAY FROM a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL, b TIMESTAMP NOT NULL, PRIMARY KEY(a,b))
+PARTITION BY RANGE (DATEDIFF(a, a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (DATEDIFF(a, a)) (
+PARTITION p VALUES LESS THAN (18),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEAR(a + 0)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a + 0)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (TO_DAYS(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (TO_DAYS(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP NOT NULL PRIMARY KEY)
+PARTITION BY RANGE (YEAR(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a + '2008-01-01')) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+ALTER TABLE old ADD COLUMN b DATE;
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP, b DATE)
+PARTITION BY RANGE (YEAR(a + b)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (YEAR(a + b)) (
+PARTITION p VALUES LESS THAN (2008),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP, b DATE)
+PARTITION BY RANGE (TO_DAYS(a + b)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (TO_DAYS(a + b)) (
+PARTITION p VALUES LESS THAN (733638),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP, b date)
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+CREATE TABLE new (a TIMESTAMP, b TIMESTAMP)
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+ALTER TABLE old MODIFY b TIMESTAMP;
+
+--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+ALTER TABLE old
+PARTITION BY RANGE (UNIX_TIMESTAMP(a + b)) (
+PARTITION p VALUES LESS THAN (1219089600),
+PARTITION pmax VALUES LESS THAN MAXVALUE);
+
+DROP TABLE old;
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/partition_innodb.test b/mysql-test/t/partition_innodb.test
index 2e08834cfc7..fe3a5be085c 100644
--- a/mysql-test/t/partition_innodb.test
+++ b/mysql-test/t/partition_innodb.test
@@ -250,7 +250,6 @@ engine = innodb
 partition by list (a)
 (partition p0 values in (0));
 
--- error ER_MIX_HANDLER_ERROR
 alter table t1 engine = x;
 show create table t1;
 drop table t1;
diff --git a/mysql-test/t/partition_innodb_builtin.test b/mysql-test/t/partition_innodb_builtin.test
deleted file mode 100644
index a9be41c7455..00000000000
--- a/mysql-test/t/partition_innodb_builtin.test
+++ /dev/null
@@ -1,67 +0,0 @@
---source include/have_partition.inc
---source include/have_innodb.inc
---source include/have_not_innodb_plugin.inc
-
-#
-# Bug#32430 - show engine innodb status causes errors
-#
-SET NAMES utf8;
-CREATE TABLE `t``\""e` (a INT, PRIMARY KEY (a))
-ENGINE=InnoDB
-PARTITION BY RANGE (a)
-SUBPARTITION BY HASH (a)
-(PARTITION `p0``\""e` VALUES LESS THAN (100)
- (SUBPARTITION `sp0``\""e`,
-  SUBPARTITION `sp1``\""e`),
- PARTITION `p1``\""e` VALUES LESS THAN (MAXVALUE)
- (SUBPARTITION `sp2``\""e`,
-  SUBPARTITION `sp3``\""e`));
-INSERT INTO `t``\""e` VALUES (0), (2), (6), (10), (14), (18), (22);
-START TRANSACTION;
---echo # con1
-connect(con1,localhost,root,,);
-SET NAMES utf8;
-START TRANSACTION;
---echo # default connection
-connection default;
-UPDATE `t``\""e` SET a = 16 WHERE a = 0;
---echo # con1
-connection con1;
-UPDATE `t``\""e` SET a = 8 WHERE a = 22;
-let $id_1= `SELECT CONNECTION_ID()`;
-SEND;
-UPDATE `t``\""e` SET a = 12 WHERE a = 0;
---echo # default connection
-connection default;
-let $wait_timeout= 2;
-let $wait_condition= SELECT 1 FROM INFORMATION_SCHEMA.PROCESSLIST
-WHERE ID = $id_1 AND STATE = 'Searching rows for update';
---source include/wait_condition.inc
-#--echo # tested wait condition $wait_condition_reps times
---error ER_LOCK_DEADLOCK
-UPDATE `t``\""e` SET a = 4 WHERE a = 22;
---echo # First table reported in 'SHOW ENGINE InnoDB STATUS'
-# RECORD LOCKS space id 0 page no 50 n bits 80 index `PRIMARY` in \
-# Database `test`, Table `t1`, Partition `p0`, Subpartition `sp0` \
-# trx id 0 775
-# NOTE: replace_regex is very slow on match copy/past '(.*)' regex's
-# on big texts, removing a lot of text before + after makes it much faster.
-#/.*in (.*) trx.*/\1/
---replace_regex /.*RECORD LOCKS space id [0-9]* page no [0-9]* n bits [0-9]* // / trx id .*// /.*index .* in //
-SHOW ENGINE InnoDB STATUS;
-set @old_sql_mode = @@sql_mode;
-set sql_mode = 'ANSI_QUOTES';
-# INNODB_LOCKS only exists in innodb_plugin
-#SELECT * FROM INFORMATION_SCHEMA.INNODB_LOCKS;
---replace_regex /.*RECORD LOCKS space id [0-9]* page no [0-9]* n bits [0-9]* // / trx id .*// /.*index .* in //
-SHOW ENGINE InnoDB STATUS;
-set @@sql_mode = @old_sql_mode;
---echo # con1
-connection con1;
-REAP;
-ROLLBACK;
-disconnect con1;
---echo # default connection
-connection default;
-DROP TABLE `t``\""e`;
-SET NAMES DEFAULT;
diff --git a/mysql-test/t/partition_innodb_plugin.test b/mysql-test/t/partition_innodb_plugin.test
index fed8c96424a..04c72127394 100644
--- a/mysql-test/t/partition_innodb_plugin.test
+++ b/mysql-test/t/partition_innodb_plugin.test
@@ -1,6 +1,5 @@
 --source include/have_partition.inc
 --source include/have_innodb.inc
---source suite/innodb/include/have_innodb_plugin.inc
 
 #
 # Bug#32430 - show engine innodb status causes errors
diff --git a/mysql-test/t/partition_key_cache.test b/mysql-test/t/partition_key_cache.test
new file mode 100644
index 00000000000..f6ea974ba96
--- /dev/null
+++ b/mysql-test/t/partition_key_cache.test
@@ -0,0 +1,251 @@
+# Test of key cache with partitions
+--source include/have_partition.inc
+
+--disable_warnings
+DROP TABLE IF EXISTS t1, t2, v, x;
+--enable_warnings
+
+--echo # Actual test of key caches
+--echo # Verifing that reads/writes use the key cache correctly
+SELECT @org_key_cache_buffer_size:= @@global.default.key_buffer_size;
+--echo # Minimize default key cache (almost disabled).
+SET @@global.default.key_buffer_size = 1;
+CREATE TABLE t1 (
+  a INT,
+  b INT,
+  c INT NOT NULL,
+  PRIMARY KEY (a),
+  KEY `inx_b` (b))
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH (a)
+(PARTITION p0 VALUES LESS THAN (1167602410)
+ (SUBPARTITION sp0,
+  SUBPARTITION sp1),
+ PARTITION p1 VALUES LESS THAN MAXVALUE
+ (SUBPARTITION sp2,
+  SUBPARTITION sp3));
+CREATE TABLE t2 (
+  a INT,
+  b INT,
+  c INT NOT NULL,
+  PRIMARY KEY (a),
+  KEY `inx_b` (b));
+FLUSH TABLES;
+FLUSH STATUS;
+
+# Genereate 4096 rows. Idea from:
+# http://datacharmer.blogspot.com/2007/12/data-from-nothing-solution-to-pop-quiz.html
+SET @a:=1167602400;
+CREATE VIEW v AS SELECT 1 UNION SELECT 2 UNION SELECT 3 UNION SELECT 4;
+CREATE VIEW x AS SELECT 1 FROM v,v a,v b;
+# due to I_S performance, this was substituted with include files which
+# uses SHOW STATUS
+#DELIMITER |;
+#CREATE PROCEDURE was_zero_reads()
+#BEGIN
+#  SELECT IF(VARIABLE_VALUE = 0,"Yes!","No!") as 'Was zero reads?'
+#  FROM INFORMATION_SCHEMA.SESSION_STATUS
+#  WHERE VARIABLE_NAME = 'KEY_READS';
+#  FLUSH STATUS;
+#END|
+#DELIMITER ;|
+
+FLUSH STATUS;
+INSERT t1 SELECT @a, @a * (1 - ((@a % 2) * 2)) , 1167612400 - (@a:=@a+1) FROM x, x y;
+--source include/check_key_req.inc
+--echo # row distribution:
+SELECT PARTITION_NAME, SUBPARTITION_NAME, TABLE_ROWS FROM INFORMATION_SCHEMA.PARTITIONS WHERE TABLE_SCHEMA='test' and TABLE_NAME='t1';
+DROP VIEW x;
+DROP VIEW v;
+FLUSH TABLES;
+FLUSH STATUS;
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+--source include/check_key_reads.inc
+INSERT t2 SELECT a,b,c FROM t1;
+--source include/check_key_req.inc
+FLUSH STATUS;
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+--source include/check_key_reads.inc
+FLUSH TABLES;
+--echo # Setting the default key cache to 1M
+SET GLOBAL key_buffer_size = 1024*1024;
+FLUSH STATUS;
+--echo # All these have to read the indexes
+LOAD INDEX INTO CACHE t1 PARTITION (p1);
+--source include/check_key_reads.inc
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+--source include/check_key_reads.inc
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+--source include/check_key_reads.inc
+--echo # All these should be able to use the key cache
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+--source include/check_key_reads.inc
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+--source include/check_key_reads.inc
+FLUSH TABLES;
+LOAD INDEX INTO CACHE t1 PARTITION (p1,p0);
+--source include/check_key_reads.inc
+--echo # should not be zero
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+--source include/check_key_reads.inc
+LOAD INDEX INTO CACHE t2;
+--source include/check_key_reads.inc
+--echo # should not be zero
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+--source include/check_key_reads.inc
+FLUSH TABLES;
+LOAD INDEX INTO CACHE t1 PARTITION (p1,p0) IGNORE LEAVES;
+--source include/check_key_reads.inc
+--echo # should not be zero
+SELECT COUNT(b) FROM t1 WHERE b >= 0;
+--source include/check_key_reads.inc
+LOAD INDEX INTO CACHE t2 IGNORE LEAVES;
+--source include/check_key_reads.inc
+--echo # should not be zero
+SELECT COUNT(b) FROM t2 WHERE b >= 0;
+--source include/check_key_reads.inc
+TRUNCATE TABLE t2;
+INSERT t2 SELECT a,b,c FROM t1;
+--source include/check_key_req.inc
+DROP TABLE t1,t2;
+
+SET GLOBAL hot_cache.key_buffer_size = 1024*1024;
+SET GLOBAL warm_cache.key_buffer_size = 1024*1024;
+SET @@global.cold_cache.key_buffer_size = 1024*1024;
+SELECT @@global.default.key_buffer_size a, @@global.default.key_cache_block_size b, @@global.default.key_cache_age_threshold c, @@global.default.key_cache_division_limit d;
+SELECT @@global.hot_cache.key_buffer_size a, @@global.hot_cache.key_cache_block_size b, @@global.hot_cache.key_cache_age_threshold c, @@global.hot_cache.key_cache_division_limit d;
+SELECT @@global.warm_cache.key_buffer_size a, @@global.warm_cache.key_cache_block_size b, @@global.warm_cache.key_cache_age_threshold c, @@global.warm_cache.key_cache_division_limit d;
+SELECT @@global.cold_cache.key_buffer_size a, @@global.cold_cache.key_cache_block_size b, @@global.cold_cache.key_cache_age_threshold c, @@global.cold_cache.key_cache_division_limit d;
+CREATE TABLE t1 (
+  a INT,
+  b VARCHAR(257),
+  c INT NOT NULL,
+  PRIMARY KEY (a),
+  KEY `inx_b` (b),
+  KEY `inx_c`(c))
+PARTITION BY RANGE (a)
+SUBPARTITION BY HASH (a)
+(PARTITION p0 VALUES LESS THAN (10)
+ (SUBPARTITION sp0,
+  SUBPARTITION sp1),
+ PARTITION p1 VALUES LESS THAN MAXVALUE
+ (SUBPARTITION sp2,
+  SUBPARTITION sp3));
+CREATE TABLE t2 (
+  a INT,
+  b VARCHAR(257),
+  c INT NOT NULL,
+  PRIMARY KEY (a),
+  KEY `inx_b` (b),
+  KEY `inx_c`(c));
+SET @a:=1167602400;
+# Genereate 4096 rows. Idea from:
+# http://datacharmer.blogspot.com/2007/12/data-from-nothing-solution-to-pop-quiz.html
+CREATE VIEW v AS SELECT 1 UNION SELECT 2 UNION SELECT 3 UNION SELECT 4;
+CREATE VIEW x AS SELECT 1 FROM v,v a,v b;
+INSERT t1 SELECT @a, CONCAT('X_', @a, ' MySQL'), 1167612400 - (@a:=@a+1) FROM x, x a;
+DROP VIEW x;
+DROP VIEW v;
+INSERT t2 SELECT a, b, c FROM t1;
+SELECT COUNT(*) FROM t1;
+SELECT COUNT(*) FROM t2;
+FLUSH TABLES;
+
+--echo # Restrict partitioned commands to partitioned tables only
+--error ER_PARTITION_MGMT_ON_NONPARTITIONED
+CACHE INDEX t2 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
+--error ER_PARTITION_MGMT_ON_NONPARTITIONED
+CACHE INDEX t2 PARTITION (p0,`p1`) INDEX (`PRIMARY`) IN hot_cache;
+--error ER_PARTITION_MGMT_ON_NONPARTITIONED
+CACHE INDEX t2 PARTITION (`p1`) INDEX (`PRIMARY`,`inx_b`) IN hot_cache;
+--error ER_PARTITION_MGMT_ON_NONPARTITIONED
+CACHE INDEX t2 PARTITION (ALL) KEY (`inx_b`,`PRIMARY`) IN hot_cache;
+--echo # Basic key cache testing
+--echo # The manual correctly says: "The syntax of CACHE INDEX enables you to
+--echo # specify that only particular indexes from a table should be assigned
+--echo # to the cache. The current implementation assigns all the table's
+--echo # indexes to the cache, so there is no reason to specify anything
+--echo # other than the table name."
+--echo # So the most of the test only tests the syntax 
+CACHE INDEX t2 INDEX (`inx_b`) IN hot_cache;
+CACHE INDEX t2 KEY (`PRIMARY`) IN warm_cache;
+CACHE INDEX t2 KEY (`PRIMARY`,`inx_b`) IN cold_cache;
+CACHE INDEX t2 INDEX (inx_b,`PRIMARY`) IN default;
+CACHE INDEX t1 PARTITION (p0) KEY (`inx_b`) IN cold_cache;
+--error ER_PARSE_ERROR
+CACHE INDEX t1 PARTITIONS (p0) KEY (`inx_b`) IN cold_cache;
+--echo # only one table at a time if specifying partitions
+--error ER_PARSE_ERROR
+CACHE INDEX t1,t2 PARTITION (p0) KEY (`inx_b`) IN cold_cache;
+CACHE INDEX t1 PARTITION (`p0`,p1) INDEX (`PRIMARY`) IN warm_cache;
+CACHE INDEX t1 PARTITION (`p1`) INDEX (`PRIMARY`,inx_b) IN hot_cache;
+CACHE INDEX t1 PARTITION (ALL) KEY (`inx_b`,`PRIMARY`) IN default;
+CACHE INDEX t1 PARTITION (ALL) IN hot_cache;
+CACHE INDEX t1 INDEX (`inx_b`) IN default;
+CACHE INDEX t1 KEY (`PRIMARY`) IN hot_cache;
+CACHE INDEX t1 KEY (`PRIMARY`,`inx_b`) IN warm_cache;
+CACHE INDEX t1 INDEX (`inx_b`,`PRIMARY`) IN cold_cache;
+CACHE INDEX t1 IN hot_cache;
+--echo # Test of non existent key cache:
+--error ER_UNKNOWN_KEY_CACHE
+CACHE INDEX t1 IN non_existent_key_cache;
+--echo # Basic testing of LOAD INDEX
+LOAD INDEX INTO CACHE t2;
+--echo # PRIMARY and secondary keys have different block sizes
+LOAD INDEX INTO CACHE t2 ignore leaves;
+--echo # Must have INDEX or KEY before the index list
+--error ER_PARSE_ERROR
+LOAD INDEX INTO CACHE t2 (`PRIMARY`);
+
+--echo # Test of IGNORE LEAVES
+LOAD INDEX INTO CACHE t2 INDEX (`PRIMARY`);
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_b`) IGNORE LEAVES;
+CACHE INDEX t2 IN warm_cache;
+CACHE INDEX t1 IN cold_cache;
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`) IGNORE LEAVES;
+CACHE INDEX t2 INDEX (`inx_b`, `inx_c`) IN hot_cache;
+LOAD INDEX INTO CACHE t2 KEY (`inx_b`, `inx_c`) IGNORE LEAVES;
+CACHE INDEX t2 IN warm_cache;
+CACHE INDEX t2 INDEX (`PRIMARY`, `inx_c`) IN hot_cache;
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_c`) IGNORE LEAVES;
+CACHE INDEX t2 INDEX (`inx_b`,`PRIMARY`) IN default;
+LOAD INDEX INTO CACHE t2 KEY (`PRIMARY`,`inx_b`);
+CACHE INDEX t2 IN default;
+LOAD INDEX INTO CACHE t2 IGNORE LEAVES;
+
+--error ER_PARTITION_MGMT_ON_NONPARTITIONED
+LOAD INDEX INTO CACHE t2 PARTITION (p1) INDEX (`PRIMARY`);
+LOAD INDEX INTO CACHE t1, t2;
+--echo # only one table at a time if specifying partitions
+--error ER_PARSE_ERROR
+LOAD INDEX INTO CACHE t1 PARTITION (p0), t2;
+LOAD INDEX INTO CACHE t1 IGNORE LEAVES;
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`);
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`,`inx_b`) IGNORE LEAVES;
+LOAD INDEX INTO CACHE t1 INDEX (`inx_b`) IGNORE LEAVES;
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`) IGNORE LEAVES;
+LOAD INDEX INTO CACHE t1 INDEX (`PRIMARY`,`inx_b`);
+LOAD INDEX INTO CACHE t1 PARTITION (p1) INDEX (`PRIMARY`);
+LOAD INDEX INTO CACHE t1 PARTITION (`p1`,p0) KEY (`PRIMARY`) IGNORE LEAVES;
+LOAD INDEX INTO CACHE t1 PARTITION (ALL);
+--error ER_PARSE_ERROR
+LOAD INDEX INTO CACHE t1 PARTITIONS ALL;
+LOAD INDEX INTO CACHE t1 PARTITION (p1,`p0`) IGNORE LEAVES;
+DROP INDEX `inx_b` on t1;
+DROP INDEX `inx_b` on t2;
+--error ER_PARTITION_MGMT_ON_NONPARTITIONED
+CACHE INDEX t2 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
+CACHE INDEX t2 INDEX (`inx_b`) IN hot_cache;
+CACHE INDEX t1 PARTITION (p0) KEY (`inx_b`) IN hot_cache;
+CACHE INDEX t1 INDEX (`inx_b`) IN hot_cache;
+DROP TABLE t1,t2;
+SET GLOBAL hot_cache.key_buffer_size = 0;
+SET GLOBAL warm_cache.key_buffer_size = 0;
+SET @@global.cold_cache.key_buffer_size = 0;
+SELECT @@global.default.key_buffer_size a, @@global.default.key_cache_block_size b, @@global.default.key_cache_age_threshold c, @@global.default.key_cache_division_limit d;
+SELECT @@global.hot_cache.key_buffer_size a, @@global.hot_cache.key_cache_block_size b, @@global.hot_cache.key_cache_age_threshold c, @@global.hot_cache.key_cache_division_limit d;
+SELECT @@global.warm_cache.key_buffer_size a, @@global.warm_cache.key_cache_block_size b, @@global.warm_cache.key_cache_age_threshold c, @@global.warm_cache.key_cache_division_limit d;
+SELECT @@global.cold_cache.key_buffer_size a, @@global.cold_cache.key_cache_block_size b, @@global.cold_cache.key_cache_age_threshold c, @@global.cold_cache.key_cache_division_limit d;
+--disable_warnings
+SET @@global.default.key_buffer_size = @org_key_cache_buffer_size;
+--enable_warnings
diff --git a/mysql-test/t/partition_range.test b/mysql-test/t/partition_range.test
index 07c345faed5..6c0b5ca77d6 100644
--- a/mysql-test/t/partition_range.test
+++ b/mysql-test/t/partition_range.test
@@ -9,6 +9,16 @@
 drop table if exists t1, t2;
 --enable_warnings
 
+#
+#BUG#49591, Add proper version number to SHOW CREATE TABLE
+#
+create table t1 (a int)
+partition by range (a)
+subpartition by hash(to_seconds(a))
+(partition p0 values less than (1));
+show create table t1;
+drop table t1;
+
 --error ER_NULL_IN_VALUES_LESS_THAN
 create table t1 (a int)
 partition by range (a)
@@ -30,6 +40,7 @@ explain partitions select * from t1 where a < '2007-03-08 00:00:01';
 explain partitions select * from t1 where a <= '2007-03-08 00:00:00';
 explain partitions select * from t1 where a <= '2007-03-07 23:59:59';
 explain partitions select * from t1 where a < '2007-03-07 23:59:59';
+show create table t1;
 drop table t1;
 #
 # New test cases for new function to_seconds
@@ -44,6 +55,7 @@ explain partitions select * from t1 where a <= '2003-12-31';
 select * from t1 where a <= '2003-12-31';
 explain partitions select * from t1 where a <= '2005-01-01';
 select * from t1 where a <= '2005-01-01';
+show create table t1;
 drop table t1;
 
 create table t1 (a datetime)
@@ -56,6 +68,7 @@ explain partitions select * from t1 where a <= '2004-01-01 11:59.59';
 select * from t1 where a <= '2004-01-01 11:59:59';
 explain partitions select * from t1 where a <= '2005-01-01';
 select * from t1 where a <= '2005-01-01';
+show create table t1;
 drop table t1;
 
 #
diff --git a/mysql-test/t/ps.test b/mysql-test/t/ps.test
index 844be582290..abb6b7c81f4 100644
--- a/mysql-test/t/ps.test
+++ b/mysql-test/t/ps.test
@@ -1991,6 +1991,29 @@ select @arg;
 execute stmt using @arg;
 deallocate prepare stmt;
 
+--echo #
+--echo # Bug#48508: Crash on prepared statement re-execution.
+--echo #
+create table t1(b int);
+insert into t1 values (0);
+create view v1 AS select 1 as a from t1 where b;
+prepare stmt from "select * from v1 where a";
+execute stmt;
+execute stmt;
+deallocate prepare stmt;
+drop table t1;
+drop view v1;
+
+create table t1(a bigint);
+create table t2(b tinyint);
+insert into t2 values (null);
+prepare stmt from "select 1 from t1 join  t2 on a xor b where b > 1  and a =1";
+execute stmt;
+execute stmt;
+deallocate prepare stmt;
+drop table t1,t2;
+--echo #
+
 --echo End of 5.0 tests.
 
 #
@@ -3009,6 +3032,23 @@ execute stmt;
 drop table t1;
 deallocate prepare stmt;
 
+--echo #
+--echo # Bug#49141: Encode function is significantly slower in 5.1 compared to 5.0
+--echo #
+
+prepare encode from "select encode(?, ?) into @ciphertext";
+prepare decode from "select decode(?, ?) into @plaintext";
+set @str="abc", @key="cba";
+execute encode using @str, @key;
+execute decode using @ciphertext, @key;
+select @plaintext;
+set @str="bcd", @key="dcb";
+execute encode using @str, @key;
+execute decode using @ciphertext, @key;
+select @plaintext;
+deallocate prepare encode;
+deallocate prepare decode;
+
 ###########################################################################
 
 --echo 
diff --git a/mysql-test/t/query_cache.test b/mysql-test/t/query_cache.test
index 0edc9cca385..d6e73cbc88d 100644
--- a/mysql-test/t/query_cache.test
+++ b/mysql-test/t/query_cache.test
@@ -94,10 +94,6 @@ select sql_cache * from t1 union select * from t1;
 set query_cache_type=2;
 select sql_cache * from t1 union select * from t1;
 
-# all sql_cache statements, except for the first select, are ignored.
-select * from t1 union select sql_cache * from t1;
-select * from t1 where a IN (select sql_cache a from t1);
-select * from t1 where a IN (select a from t1 union select sql_cache a from t1);
 show status like "Qcache_hits";
 show status like "Qcache_queries_in_cache";
 set query_cache_type=on;
@@ -110,15 +106,6 @@ show status like "Qcache_queries_in_cache";
 # SELECT SQL_NO_CACHE
 #
 select sql_no_cache * from t1;
-# sql_no_cache can occur in any nested select to turn on cacheing for the whole
-# expression and it will always override a sql_cache statement.
-select * from t1 union select sql_no_cache * from t1;
-select * from t1 where a IN (select sql_no_cache a from t1);
-select * from t1 where a IN (select a from t1 union select sql_no_cache a from t1);
-select sql_cache sql_no_cache * from t1;
-select sql_cache  * from t1 union select sql_no_cache * from t1;
-select sql_cache * from t1 where a IN (select sql_no_cache a from t1);
-select sql_cache * from t1 where a IN (select a from t1 union select sql_no_cache a from t1);
 show status like "Qcache_queries_in_cache";
 drop table t1;
 #
@@ -1044,22 +1031,25 @@ set GLOBAL query_cache_size= default;
 # Bug #29053 SQL_CACHE in UNION causes non-deterministic functions to be cached
 #
 
-set GLOBAL query_cache_size=1000000;
-
-create table t1 (a char);
-insert into t1 values ('c');
-
-let $q1= `select RAND() from t1 union select sql_cache 1 from t1;`;
-let $q2= `select RAND() from t1 union select sql_cache 1 from t1;`;
-
+# This syntax is no longer allowed, therefore the test case has been commented 
+# out.
+# See test for Bug#35020 below.
+#set GLOBAL query_cache_size=1000000;
+#
+#create table t1 (a char);
+#insert into t1 values ('c');
+#
+#let $q1= `select RAND() from t1 union select sql_cache 1 from t1;`;
+#let $q2= `select RAND() from t1 union select sql_cache 1 from t1;`; 
+#
 # disabling the logging of the query because the times are different each run.
---disable_query_log
-eval select a  from t1 where "$q1" = "$q2";
---enable_query_log
-
-drop table t1;
-
-set GLOBAL query_cache_size= default;
+#--disable_query_log
+#eval select a  from t1 where "$q1" = "$q2";
+#--enable_query_log
+#
+#drop table t1;
+#
+#set GLOBAL query_cache_size= default;
 
 #
 # Bug#29856: Insufficient buffer space led to a server crash.
@@ -1307,5 +1297,69 @@ SELECT 1 FROM t1 GROUP BY
 DROP TABLE t1;
 SET GLOBAL query_cache_size= default;
 
---echo End of 5.1 tests
 
+#
+# Bug#35020: illegal sql_cache select syntax
+#
+CREATE TABLE t1( a INT );
+
+--error ER_PARSE_ERROR
+SET @v = ( SELECT SQL_CACHE    1 );
+--error ER_PARSE_ERROR
+SET @v = ( SELECT SQL_NO_CACHE 1 );
+
+#
+# Keywords 'SQL_CACHE' and 'SQL_NO_CACHE' are allowed as column names.
+# Hence the error messages are not intuitive.
+#
+--error ER_BAD_FIELD_ERROR 
+SELECT a FROM t1 WHERE a IN ( SELECT SQL_CACHE    a FROM t1 );
+--error ER_BAD_FIELD_ERROR 
+SELECT a FROM t1 WHERE a IN ( SELECT SQL_NO_CACHE a FROM t1 );
+--error ER_BAD_FIELD_ERROR
+SELECT ( SELECT SQL_CACHE a FROM t1 );
+--error ER_BAD_FIELD_ERROR
+SELECT ( SELECT SQL_NO_CACHE a FROM t1 );
+
+SELECT SQL_CACHE * FROM t1;
+SELECT SQL_NO_CACHE * FROM t1;
+
+# SQL_CACHE is only allowed once in first top-level select.
+--error ER_CANT_USE_OPTION_HERE
+SELECT * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
+--error ER_CANT_USE_OPTION_HERE
+SELECT * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+--error ER_BAD_FIELD_ERROR
+SELECT * FROM t1 WHERE a IN (SELECT SQL_CACHE a FROM t1);
+--error ER_BAD_FIELD_ERROR
+SELECT * FROM t1 WHERE a IN (SELECT a FROM t1 UNION SELECT SQL_CACHE a FROM t1);
+
+--error ER_CANT_USE_OPTION_HERE
+SELECT * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+--error ER_BAD_FIELD_ERROR
+SELECT * FROM t1 WHERE a IN (SELECT SQL_NO_CACHE a FROM t1);
+--error ER_BAD_FIELD_ERROR
+SELECT * FROM t1 WHERE a IN 
+  (SELECT a FROM t1 UNION SELECT SQL_NO_CACHE a FROM t1);
+--error ER_WRONG_USAGE
+SELECT SQL_CACHE SQL_NO_CACHE * FROM t1;
+--error ER_WRONG_USAGE
+SELECT SQL_NO_CACHE SQL_CACHE * FROM t1;
+--error ER_CANT_USE_OPTION_HERE
+SELECT SQL_CACHE * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
+--error ER_CANT_USE_OPTION_HERE
+SELECT SQL_CACHE * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+--error ER_CANT_USE_OPTION_HERE
+SELECT SQL_NO_CACHE * FROM t1 UNION SELECT SQL_CACHE * FROM t1;
+--error ER_CANT_USE_OPTION_HERE
+SELECT SQL_NO_CACHE * FROM t1 UNION SELECT SQL_NO_CACHE * FROM t1;
+--error ER_BAD_FIELD_ERROR
+SELECT SQL_CACHE * FROM t1 WHERE a IN 
+  (SELECT SQL_NO_CACHE a FROM t1);
+--error ER_BAD_FIELD_ERROR
+SELECT SQL_CACHE * FROM t1 WHERE a IN 
+  (SELECT a FROM t1 UNION SELECT SQL_NO_CACHE a FROM t1);
+
+DROP TABLE t1;
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/range.test b/mysql-test/t/range.test
index 3a845471cd0..5d5ad180f1a 100644
--- a/mysql-test/t/range.test
+++ b/mysql-test/t/range.test
@@ -1260,4 +1260,57 @@ SELECT str_to_date('', '%Y-%m-%d');
 
 DROP TABLE t1, t2;
 
+--echo #
+--echo # Bug#48459: valgrind errors with query using 'Range checked for each 
+--echo # record'
+--echo #
+CREATE TABLE t1 (
+  a INT,
+  b CHAR(2),
+  c INT,
+  d INT,
+  KEY ( c ),
+  KEY ( d, a, b ( 2 ) ),
+  KEY ( b ( 1 ) )
+);
+
+INSERT INTO t1 VALUES ( NULL, 'a', 1, 2 ), ( NULL, 'a', 1, 2 ),
+                      ( 1,    'a', 1, 2 ), ( 1,    'a', 1, 2 );
+
+CREATE TABLE t2 (
+  a INT,
+  c INT,
+  e INT,
+  KEY ( e )
+);
+
+INSERT INTO t2 VALUES ( 1, 1, NULL ), ( 1, 1, NULL );
+
+--echo # Should not give Valgrind warnings
+SELECT 1
+FROM t1, t2
+WHERE t1.d <> '1' AND t1.b > '1'
+AND t1.a = t2.a AND t1.c = t2.c;
+
+DROP TABLE t1, t2;
+
+--echo #
+--echo # Bug #48665: sql-bench's insert test fails due to wrong result
+--echo #
+
+CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a));
+
+INSERT INTO t1 VALUES (0,0), (1,1);
+
+--replace_column 1 @ 2 @ 3 @ 5 @ 6 @ 7 @ 8 @ 9 @ 10 @
+EXPLAIN 
+SELECT * FROM t1 FORCE INDEX (PRIMARY) 
+ WHERE (a>=1 AND a<=2) OR (a>=4 AND a<=5) OR (a>=0 AND a <=10);
+
+--echo # Should return 2 rows
+SELECT * FROM t1 FORCE INDEX (PRIMARY) 
+ WHERE (a>=1 AND a<=2) OR (a>=4 AND a<=5) OR (a>=0 AND a <=10);
+
+DROP TABLE t1;
+
 --echo End of 5.1 tests
diff --git a/mysql-test/t/select.test b/mysql-test/t/select.test
index 51f0cd73374..dad7405835b 100644
--- a/mysql-test/t/select.test
+++ b/mysql-test/t/select.test
@@ -3767,11 +3767,79 @@ INSERT INTO t1 VALUES (2),(3);
 --echo # Should not crash
 --error ER_SUBQUERY_NO_1_ROW
 SELECT 1 FROM t1 WHERE a <> 1 AND NOT
-ROW(a,a) <=> ROW((SELECT 1 FROM t1 WHERE 1=2),(SELECT 1 FROM t1))
+ROW(1,a) <=> ROW(1,(SELECT 1 FROM t1))
 INTO @var0;
 
+# Query correctly return 2 rows since comparison a <=> fisrt_subquery is
+# always false, thus the second query is never executed.
+SELECT 1 FROM t1 WHERE a <> 1 AND NOT
+ROW(a,a) <=> ROW((SELECT 1 FROM t1 WHERE 1=2),(SELECT 1 FROM t1));
+
 DROP TABLE t1;
  
+--echo #
+--echo # Bug #48458: simple query tries to allocate enormous amount of
+--echo #   memory
+--echo #
+
+CREATE TABLE t1(a INT NOT NULL, b YEAR);
+INSERT INTO t1 VALUES ();
+CREATE TABLE t2(c INT);
+--echo # Should not err out because of out-of-memory
+SELECT 1 FROM t2 JOIN t1 ON 1=1
+  WHERE a != '1' AND NOT a >= b OR NOT ROW(b,a )<> ROW(a,a);
+DROP TABLE t1,t2;
+
+
+--echo #
+--echo # Bug #49199: Optimizer handles incorrectly: 
+--echo # field='const1' AND field='const2' in some cases
+--echo
+CREATE TABLE t1(a DATETIME NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+DROP TABLE t1;
+
+CREATE TABLE t1(a DATE NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+DROP TABLE t1;
+
+CREATE TABLE t1(a TIMESTAMP NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a='2001-01-01 00:00:00';
+DROP TABLE t1;
+
+CREATE TABLE t1(a DATETIME NOT NULL, b DATE NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01', '2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+DROP TABLE t1;
+
+CREATE TABLE t1(a DATETIME NOT NULL, b VARCHAR(20) NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01', '2001-01-01');
+SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01' AND a=b AND b='2001-01-01 00:00:00';
+
+SELECT * FROM t1 WHERE a='2001-01-01 00:00:00' AND a=b AND b='2001-01-01';
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a='2001-01-01 00:00:00' AND a=b AND b='2001-01-01';
+DROP TABLE t1;
+
+CREATE TABLE t1(a DATETIME NOT NULL, b DATE NOT NULL);
+INSERT INTO t1 VALUES('2001-01-01', '2001-01-01');
+SELECT x.a, y.a, z.a FROM t1 x 
+  JOIN t1 y ON x.a=y.a 
+  JOIN t1 z ON y.a=z.a 
+  WHERE x.a='2001-01-01' AND z.a='2001-01-01 00:00:00';
+EXPLAIN EXTENDED SELECT x.a, y.a, z.a FROM t1 x 
+  JOIN t1 y ON x.a=y.a 
+  JOIN t1 z ON y.a=z.a 
+  WHERE x.a='2001-01-01' AND z.a='2001-01-01 00:00:00';
+DROP TABLE t1;
+
 
 --echo End of 5.0 tests
 
@@ -3918,4 +3986,93 @@ SELECT table1 .`time_key` field2  FROM B table1  LEFT JOIN  BB JOIN A table5 ON
 
 drop table A,AA,B,BB;
 --echo #end of test for bug#45266
+
+--echo #
+--echo # Bug#33546: Slowdown on re-evaluation of constant expressions.
+--echo #
+CREATE TABLE t1 (a INT);
+INSERT INTO t1 VALUES (1), (2), (3), (4), (5), (6), (7), (8), (9), (10);
+CREATE TABLE t2 (b INT);
+INSERT INTO t2 VALUES (2);
+SELECT * FROM t1 WHERE a = 1 + 1;
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = 1 + 1;
+SELECT * FROM t1 HAVING a = 1 + 1;
+EXPLAIN EXTENDED SELECT * FROM t1 HAVING a = 1 + 1;
+SELECT * FROM t1, t2 WHERE a = b + (1 + 1);
+EXPLAIN EXTENDED SELECT * FROM t1, t2 WHERE a = b + (1 + 1);
+SELECT * FROM t2 LEFT JOIN t1 ON a = b + 1;
+EXPLAIN EXTENDED SELECT * FROM t2 LEFT JOIN t1 ON a = b + 1;
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a > UNIX_TIMESTAMP('2009-03-10 00:00:00');
+
+delimiter |;
+CREATE FUNCTION f1() RETURNS INT DETERMINISTIC
+BEGIN
+  SET @cnt := @cnt + 1;
+  RETURN 1;
+END;|
+delimiter ;|
+
+SET @cnt := 0;
+SELECT * FROM t1 WHERE a = f1();
+SELECT @cnt;
+EXPLAIN EXTENDED SELECT * FROM t1 WHERE a = f1();
+DROP TABLE t1, t2;
+DROP FUNCTION f1;
+--echo # End of bug#33546
+
+--echo # 
+--echo # BUG#48052: Valgrind warning - uninitialized value in init_read_record()
+--echo # 
+
+# Needed in 6.0 codebase
+#--echo # Disable Index condition pushdown
+#--replace_column 1 #
+#SELECT @old_icp:=@@engine_condition_pushdown;
+#SET SESSION engine_condition_pushdown = 'OFF';
+
+CREATE TABLE t1 (
+  pk int(11) NOT NULL,
+  i int(11) DEFAULT NULL,
+  v varchar(1) DEFAULT NULL,
+  PRIMARY KEY (pk)
+);
+
+INSERT INTO t1 VALUES (2,7,'m');
+INSERT INTO t1 VALUES (3,9,'m');
+
+SELECT  v
+FROM t1
+WHERE NOT pk > 0  
+HAVING v <= 't' 
+ORDER BY pk;
+
+# Needed in 6.0 codebase
+#--echo # Restore old value for Index condition pushdown
+#SET SESSION engine_condition_pushdown=@old_icp;
+
+DROP TABLE t1;
+
+--echo #
+--echo # Bug#49489 Uninitialized cache led to a wrong result.
+--echo #
+CREATE TABLE t1(c1 DOUBLE(5,4));
+INSERT INTO t1 VALUES (9.1234);
+SELECT * FROM t1 WHERE c1 < 9.12345;
+DROP TABLE t1;
+--echo # End of test for bug#49489.
+
+
+--echo #
+--echo # Bug #49517: Inconsistent behavior while using 
+--echo # NULLable BIGINT and INT columns in comparison
+--echo #
+CREATE TABLE t1(a BIGINT UNSIGNED NOT NULL, b BIGINT NULL, c INT NULL);
+INSERT INTO t1 VALUES(105, NULL, NULL);
+SELECT * FROM t1 WHERE b < 102;
+SELECT * FROM t1 WHERE c < 102;
+SELECT * FROM t1 WHERE 102 < b;
+SELECT * FROM t1 WHERE 102 < c;
+DROP TABLE t1;
+
+
 --echo End of 5.1 tests
diff --git a/mysql-test/t/show_check.test b/mysql-test/t/show_check.test
index 6e07f717db6..9d80650da2f 100644
--- a/mysql-test/t/show_check.test
+++ b/mysql-test/t/show_check.test
@@ -550,18 +550,14 @@ CREATE VIEW v1 AS SELECT SQL_NO_CACHE NOW();
 SHOW CREATE VIEW v1;
 DROP VIEW v1;
 
-# Check that SQL_NO_CACHE always wins.
+--error ER_WRONG_USAGE
 CREATE VIEW v1 AS SELECT SQL_CACHE SQL_NO_CACHE NOW();
-SHOW CREATE VIEW v1;
-DROP VIEW v1;
 
+--error ER_WRONG_USAGE
 CREATE VIEW v1 AS SELECT SQL_NO_CACHE SQL_CACHE NOW();
-SHOW CREATE VIEW v1;
-DROP VIEW v1;
 
+--error ER_WRONG_USAGE
 CREATE VIEW v1 AS SELECT SQL_CACHE SQL_NO_CACHE SQL_CACHE NOW();
-SHOW CREATE VIEW v1;
-DROP VIEW v1;
 
 # Check CREATE VIEW in a prepared statement in a procedure.
 delimiter |;
@@ -1192,6 +1188,28 @@ connection default;
 DROP USER test_u@localhost;
 
 
+--echo #
+--echo # Bug #48985: show create table crashes if previous access to the table
+--echo #    was killed
+--echo #
+
+connect(con1,localhost,root,,);
+CONNECTION con1;
+LET $ID= `SELECT connection_id()`;
+
+CONNECTION default;
+--disable_query_log
+eval KILL QUERY $ID;
+--enable_query_log
+
+CONNECTION con1;
+--error ER_QUERY_INTERRUPTED
+SHOW CREATE TABLE non_existent;
+
+CONNECTION default;
+DISCONNECT con1;
+
+
 --echo End of 5.1 tests
 
 # Wait till all disconnects are completed
diff --git a/mysql-test/t/skip_name_resolve.test b/mysql-test/t/skip_name_resolve.test
index df010d15fa0..cd7ffe1690d 100644
--- a/mysql-test/t/skip_name_resolve.test
+++ b/mysql-test/t/skip_name_resolve.test
@@ -15,7 +15,7 @@ DROP USER mysqltest_1@'127.0.0.1/255.255.255.255';
 # Bug#13407 Remote connecting crashes server
 # Server crashed when one used USER() function in connection for which
 # was impossible to obtain peer hostname.
-connect (con1, 127.0.0.1, root, , test, $MASTER_MYPORT, );
+connect (con1, localhost, root, , test, $MASTER_MYPORT, );
 --replace_column 1 #
 SELECT USER();
 # We are only interested in the fact that statement below doesn't
diff --git a/mysql-test/t/sp-destruct.test b/mysql-test/t/sp-destruct.test
index 14c38a2fdb4..720c24b2c24 100644
--- a/mysql-test/t/sp-destruct.test
+++ b/mysql-test/t/sp-destruct.test
@@ -12,6 +12,9 @@
 # mysqltest should be fixed to allow REPLACE_RESULT in error message
 -- source include/not_embedded.inc
 
+# Supress warnings written to the log file
+call mtr.add_suppression("Column count of mysql.proc is wrong. Expected 20, found 19. The table is probably corrupted");
+
 # Backup proc table
 let $MYSQLD_DATADIR= `select @@datadir`;
 --copy_file $MYSQLD_DATADIR/mysql/proc.frm $MYSQLTEST_VARDIR/tmp/proc.frm
@@ -38,15 +41,14 @@ create trigger t1_ai after insert on t1 for each row call bug14233();
 
 # Unsupported tampering with the mysql.proc definition
 alter table mysql.proc drop type;
---replace_result $MYSQL_TEST_DIR .
---error ER_SP_PROC_TABLE_CORRUPT
+--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
 call bug14233();
---replace_result $MYSQL_TEST_DIR .
---error ER_SP_PROC_TABLE_CORRUPT
+--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
 create view v1 as select bug14233_f();
---replace_result $MYSQL_TEST_DIR .
---error ER_SP_PROC_TABLE_CORRUPT
+--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
 insert into t1 values (0);
+--error ER_COL_COUNT_DOESNT_MATCH_CORRUPTED
+show procedure status;
 
 flush table mysql.proc;
 
@@ -155,3 +157,43 @@ drop procedure bug14233_3;
 # Assert: These should show nothing.
 show procedure status where db=DATABASE();
 show function status where db=DATABASE();
+
+#
+# Bug#41726 upgrade from 5.0 to 5.1.30 crashes if you didn't run mysql_upgrade
+#
+
+
+--disable_warnings
+DROP TABLE IF EXISTS proc_backup;
+DROP PROCEDURE IF EXISTS p1;
+--enable_warnings
+
+--echo # Backup the proc table
+
+RENAME TABLE mysql.proc TO proc_backup;
+CREATE TABLE mysql.proc LIKE proc_backup;
+FLUSH TABLE mysql.proc;
+
+--echo # Test with a valid table.
+
+CREATE PROCEDURE p1()
+  SET @foo = 10;
+CALL p1();
+--replace_column 5 '0000-00-00 00:00:00' 6 '0000-00-00 00:00:00'
+SHOW PROCEDURE STATUS;
+
+--echo # Modify a field of the table.
+
+ALTER TABLE mysql.proc MODIFY comment CHAR (32);
+
+--error ER_CANNOT_LOAD_FROM_TABLE
+CREATE PROCEDURE p2()
+  SET @foo = 10;
+--echo # Procedure loaded from the cache
+CALL p1();
+--error ER_CANNOT_LOAD_FROM_TABLE
+SHOW PROCEDURE STATUS;
+
+DROP TABLE mysql.proc;
+RENAME TABLE proc_backup TO mysql.proc;
+FLUSH TABLE mysql.proc;
diff --git a/mysql-test/t/sp-security.test b/mysql-test/t/sp-security.test
index a80fe89082a..96f82c92248 100644
--- a/mysql-test/t/sp-security.test
+++ b/mysql-test/t/sp-security.test
@@ -865,6 +865,65 @@ DROP PROCEDURE p_suid;
 DROP FUNCTION f_suid;
 DROP TABLE t1;
 
+--echo #
+--echo # Bug #48872 : Privileges for stored functions ignored if function name 
+--echo #  is mixed case
+--echo #
+
+CREATE DATABASE B48872;
+USE B48872;
+CREATE TABLE `TestTab` (id INT);
+INSERT INTO `TestTab` VALUES (1),(2);
+CREATE FUNCTION `f_Test`() RETURNS INT RETURN 123;
+CREATE FUNCTION `f_Test_denied`() RETURNS INT RETURN 123;
+CREATE USER 'tester';
+CREATE USER 'Tester';
+GRANT SELECT ON TABLE `TestTab` TO 'tester';
+GRANT EXECUTE ON FUNCTION `f_Test` TO 'tester';
+GRANT EXECUTE ON FUNCTION `f_Test_denied` TO 'Tester';
+
+SELECT f_Test();
+SELECT * FROM TestTab;
+
+CONNECT (con_tester,localhost,tester,,B48872);
+CONNECT (con_tester_denied,localhost,Tester,,B48872);
+CONNECTION con_tester;
+
+SELECT * FROM TestTab;
+SELECT `f_Test`();
+SELECT `F_TEST`();
+SELECT f_Test();
+SELECT F_TEST();
+
+CONNECTION con_tester_denied;
+
+--disable_result_log
+--error ER_TABLEACCESS_DENIED_ERROR
+SELECT * FROM TestTab;
+--error ER_PROCACCESS_DENIED_ERROR
+SELECT `f_Test`();
+--error ER_PROCACCESS_DENIED_ERROR
+SELECT `F_TEST`();
+--error ER_PROCACCESS_DENIED_ERROR
+SELECT f_Test();
+--error ER_PROCACCESS_DENIED_ERROR
+SELECT F_TEST();
+--enable_result_log
+SELECT `f_Test_denied`();
+SELECT `F_TEST_DENIED`();
+
+CONNECTION default;
+DISCONNECT con_tester;
+DISCONNECT con_tester_denied;
+DROP TABLE `TestTab`;
+DROP FUNCTION `f_Test`;
+DROP FUNCTION `f_Test_denied`;
+
+USE test;
+DROP USER 'tester';
+DROP USER 'Tester';
+DROP DATABASE B48872;
+
 --echo End of 5.0 tests.
 
 # Wait till all disconnects are completed
diff --git a/mysql-test/t/sp-ucs2.test b/mysql-test/t/sp-ucs2.test
index 7dd88b04871..f6f70c3c103 100644
--- a/mysql-test/t/sp-ucs2.test
+++ b/mysql-test/t/sp-ucs2.test
@@ -25,4 +25,153 @@ drop function bug17615|
 drop table t3|
 
 
+#
+# Testing COLLATE clause in
+# - IN parameter
+# - RETURNS
+# - DELCARE
+#
+
+CREATE FUNCTION f(f1 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_unicode_ci)
+  RETURNS VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_danish_ci
+BEGIN
+  DECLARE f2 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_swedish_ci;
+  DECLARE f3 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_bin;
+  SET f1= concat(collation(f1), ' ', collation(f2), ' ', collation(f3));
+  RETURN f1;
+END|
+SELECT f('a')|
+SELECT collation(f('a'))|
+DROP FUNCTION f|
+
+#
+# Testing keywords UNICODE + BINARY
+#
+CREATE FUNCTION f()
+  RETURNS VARCHAR(64) UNICODE BINARY
+BEGIN
+  RETURN '';
+END|
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+
+CREATE FUNCTION f()
+  RETURNS VARCHAR(64) BINARY UNICODE
+BEGIN
+  RETURN '';
+END|
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+
+
+#
+# Testing keywords ASCII + BINARY
+#
+CREATE FUNCTION f()
+  RETURNS VARCHAR(64) ASCII BINARY
+BEGIN
+  RETURN '';
+END|
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+
+CREATE FUNCTION f()
+  RETURNS VARCHAR(64) BINARY ASCII
+BEGIN
+  RETURN '';
+END|
+SHOW CREATE FUNCTION f;
+DROP FUNCTION f;
+
+#
+# Testing COLLATE in OUT parameter
+#
+
+CREATE PROCEDURE p1(IN  f1 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_czech_ci,
+                    OUT f2 VARCHAR(64) CHARACTER SET ucs2 COLLATE ucs2_polish_ci)
+BEGIN
+  SET f2= f1;
+  SET f2= concat(collation(f1), ' ', collation(f2));
+END|
+
+
+CREATE FUNCTION f1()
+  RETURNS VARCHAR(64) CHARACTER SET ucs2
+BEGIN
+  DECLARE f1 VARCHAR(64) CHARACTER SET ucs2;
+  DECLARE f2 VARCHAR(64) CHARACTER SET ucs2;
+  SET f1='str';
+  CALL p1(f1, f2);
+  RETURN f2;
+END|
+
+
+SELECT f1()|
+DROP PROCEDURE p1|
+DROP FUNCTION f1|
+
+
+#
+# COLLATE with no CHARACTER SET in IN param
+#
+--error ER_NOT_SUPPORTED_YET
+CREATE FUNCTION f(f1 VARCHAR(64) COLLATE ucs2_unicode_ci)
+  RETURNS VARCHAR(64) CHARACTER SET ucs2
+BEGIN
+  RETURN 'str';
+END|
+
+
+#
+# COLLATE with no CHARACTER SET in RETURNS
+#
+--error ER_NOT_SUPPORTED_YET
+CREATE FUNCTION f(f1 VARCHAR(64) CHARACTER SET ucs2)
+  RETURNS VARCHAR(64) COLLATE ucs2_unicode_ci
+BEGIN
+  RETURN 'str';
+END|
+
+
+#
+# COLLATE with no CHARACTER SET in DECLARE
+#
+--error ER_NOT_SUPPORTED_YET
+CREATE FUNCTION f(f1 VARCHAR(64) CHARACTER SET ucs2)
+  RETURNS VARCHAR(64) CHARACTER SET ucs2
+BEGIN
+  DECLARE f2 VARCHAR(64) COLLATE ucs2_unicode_ci;
+  RETURN 'str';
+END|
+
+
 delimiter ;|
+
+#
+# Bug#48766 SHOW CREATE FUNCTION returns extra data in return clause
+#
+SET NAMES utf8;
+--disable_warnings
+DROP FUNCTION IF EXISTS bug48766;
+--enable_warnings
+#
+# Test that Latin letters are not prepended with extra '\0'.
+#
+CREATE FUNCTION bug48766 ()
+  RETURNS ENUM( 'w' ) CHARACTER SET ucs2
+  RETURN 0;
+SHOW CREATE FUNCTION bug48766;
+SELECT DTD_IDENTIFIER FROM INFORMATION_SCHEMA.ROUTINES
+WHERE ROUTINE_NAME='bug48766';
+DROP FUNCTION bug48766;
+#
+# Test non-Latin characters
+#
+CREATE FUNCTION bug48766 ()
+  RETURNS ENUM('а','б','в','г') CHARACTER SET ucs2
+  RETURN 0;
+SHOW CREATE FUNCTION bug48766;
+SELECT DTD_IDENTIFIER FROM INFORMATION_SCHEMA.ROUTINES
+WHERE ROUTINE_NAME='bug48766';
+
+DROP FUNCTION bug48766;
diff --git a/mysql-test/t/sp.test b/mysql-test/t/sp.test
index da59f0d9a7f..e314e2419be 100644
--- a/mysql-test/t/sp.test
+++ b/mysql-test/t/sp.test
@@ -8264,6 +8264,73 @@ CALL p1;
 DROP PROCEDURE p1;
 DROP TABLE t1, t2;
 
+--echo #
+--echo # Bug#47627: SET @@{global.session}.local_variable in stored routine causes crash
+--echo # Bug#48626: Crash or lost connection using SET for declared variables with @@
+--echo #
+
+--disable_warnings
+DROP PROCEDURE IF EXISTS p1;
+DROP PROCEDURE IF EXISTS p2;
+DROP PROCEDURE IF EXISTS p3;
+--enable_warnings
+
+delimiter //;
+
+--error ER_UNKNOWN_SYSTEM_VARIABLE
+CREATE PROCEDURE p1()
+BEGIN
+  DECLARE v INT DEFAULT 0;
+  SET @@SESSION.v= 10;
+END//
+
+CREATE PROCEDURE p2()
+BEGIN
+  DECLARE v INT DEFAULT 0;
+  SET v= 10;
+END//
+call p2()//
+
+--error ER_UNKNOWN_SYSTEM_VARIABLE
+CREATE PROCEDURE p3()
+BEGIN
+  DECLARE v INT DEFAULT 0;
+  SELECT @@SESSION.v;
+END//
+
+--error ER_UNKNOWN_SYSTEM_VARIABLE
+CREATE PROCEDURE p4()
+BEGIN
+  DECLARE v INT DEFAULT 0;
+  SET @@GLOBAL.v= 10;
+END//
+
+CREATE PROCEDURE p5()
+BEGIN
+  DECLARE init_connect INT DEFAULT 0;
+  SET init_connect= 10;
+  SET @@GLOBAL.init_connect= 'SELECT 1';
+  SET @@SESSION.IDENTITY= 1;
+  SELECT @@SESSION.IDENTITY;
+  SELECT @@GLOBAL.init_connect;
+  SELECT init_connect;
+END//
+
+--error ER_UNKNOWN_SYSTEM_VARIABLE
+CREATE PROCEDURE p6()
+BEGIN
+  DECLARE v INT DEFAULT 0;
+  SET @@v= 0;
+END//
+
+delimiter ;//
+
+SET @old_init_connect= @@GLOBAL.init_connect;
+CALL p5();
+SET @@GLOBAL.init_connect= @old_init_connect;
+
+DROP PROCEDURE p2;
+DROP PROCEDURE p5;
 
 --echo # ------------------------------------------------------------------
 --echo # -- End of 5.1 tests
diff --git a/mysql-test/t/subselect.test b/mysql-test/t/subselect.test
index 7f2dba00ba8..8366b6b890d 100644
--- a/mysql-test/t/subselect.test
+++ b/mysql-test/t/subselect.test
@@ -2513,8 +2513,6 @@ DROP TABLE t1, t2;
 CREATE TABLE t1 (i INT);
 
 (SELECT i FROM t1) UNION (SELECT i FROM t1);
-#TODO:not supported
---error ER_PARSE_ERROR
 SELECT sql_no_cache * FROM t1 WHERE NOT EXISTS
   (
    (SELECT i FROM t1) UNION
@@ -2531,8 +2529,6 @@ WHERE NOT EXISTS (((SELECT i FROM t1) UNION (SELECT i FROM t1)));
 explain select ((select t11.i from t1 t11) union (select t12.i from t1 t12))
   from t1;
 
-#TODO:not supported
---error ER_PARSE_ERROR
 explain select * from t1 where not exists
   ((select t11.i from t1 t11) union (select t12.i from t1 t12));
 
@@ -3203,8 +3199,6 @@ EXPLAIN EXTENDED
 SELECT 2 FROM t1 WHERE EXISTS ((SELECT 1 FROM t2 WHERE t1.a=t2.a));
 
 
-#TODO:not supported
---error ER_PARSE_ERROR
 EXPLAIN EXTENDED
 SELECT 2 FROM t1 WHERE EXISTS ((SELECT 1 FROM t2 WHERE t1.a=t2.a) UNION
                                (SELECT 1 FROM t2 WHERE t1.a = t2.a));
@@ -3368,6 +3362,32 @@ WHERE a = 230;
 
 DROP TABLE t1, st1, st2;
 
+--echo #
+--echo # Bug #48709: Assertion failed in sql_select.cc:11782: 
+--echo #   int join_read_key(JOIN_TAB*)
+--echo #
+
+CREATE TABLE t1 (pk int PRIMARY KEY, int_key int);
+INSERT INTO t1 VALUES (10,1), (14,1);
+
+CREATE TABLE t2 (pk int PRIMARY KEY, int_key int);
+INSERT INTO t2 VALUES (3,3), (5,NULL), (7,3);
+
+--echo # should have eq_ref for t1
+--replace_column 1 x 2 x 5 x 6 x 7 x 8 x 9 x 10 x
+EXPLAIN
+SELECT * FROM t2 outr
+WHERE outr.int_key NOT IN (SELECT t1.pk FROM t1, t2)  
+ORDER BY outr.pk;
+
+--echo # should not crash on debug binaries
+SELECT * FROM t2 outr
+WHERE outr.int_key NOT IN (SELECT t1.pk FROM t1, t2)  
+ORDER BY outr.pk;
+
+DROP TABLE t1,t2;
+
+
 --echo End of 5.0 tests.
 
 #
@@ -3544,6 +3564,232 @@ where v in(select v
            where t1.g=t2.g) is unknown;
 drop table t1, t2;
 
+-- echo #
+-- echo # Bug#33204: INTO is allowed in subselect, causing inconsistent results
+-- echo #
+CREATE TABLE t1( a INT );
+INSERT INTO t1 VALUES (1),(2);
+
+CREATE TABLE t2( a INT, b INT );
+
+--error ER_PARSE_ERROR
+SELECT * 
+FROM (SELECT a INTO @var FROM t1 WHERE a = 2) t1a;
+--error ER_PARSE_ERROR
+SELECT * 
+FROM (SELECT a INTO OUTFILE 'file' FROM t1 WHERE a = 2) t1a;
+--error ER_PARSE_ERROR
+SELECT * 
+FROM (SELECT a INTO DUMPFILE 'file' FROM t1 WHERE a = 2) t1a;
+
+--error ER_PARSE_ERROR
+SELECT * FROM ( 
+  SELECT 1 a 
+  UNION 
+  SELECT a INTO @var FROM t1 WHERE a = 2 
+) t1a;
+
+--error ER_PARSE_ERROR
+SELECT * FROM ( 
+  SELECT 1 a 
+  UNION 
+  SELECT a INTO OUTFILE 'file' FROM t1 WHERE a = 2 
+) t1a;
+
+--error ER_PARSE_ERROR
+SELECT * FROM ( 
+  SELECT 1 a 
+  UNION 
+  SELECT a INTO DUMPFILE 'file' FROM t1 WHERE a = 2 
+) t1a;
+
+SELECT * FROM (SELECT a FROM t1 WHERE a = 2) t1a;
+
+SELECT * FROM ( 
+  SELECT a FROM t1 WHERE a = 2 
+  UNION 
+  SELECT a FROM t1 WHERE a = 2 
+) t1a;
+
+SELECT * FROM ( 
+  SELECT 1 a 
+  UNION 
+  SELECT a FROM t1 WHERE a = 2 
+  UNION 
+  SELECT a FROM t1 WHERE a = 2 
+) t1a;
+
+# This was not allowed previously. Possibly, it should be allowed on the future.
+# For now, the intent is to keep the fix as non-intrusive as possible.
+--error ER_PARSE_ERROR
+SELECT * FROM ((SELECT 1 a) UNION SELECT 1 a);
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a)) alias;
+SELECT * FROM (SELECT 1 UNION SELECT 1) t1a;
+--error ER_PARSE_ERROR
+SELECT * FROM ((SELECT 1 a INTO @a)) t1a;
+--error ER_PARSE_ERROR
+SELECT * FROM ((SELECT 1 a INTO OUTFILE 'file' )) t1a;
+--error ER_PARSE_ERROR
+SELECT * FROM ((SELECT 1 a INTO DUMPFILE 'file' )) t1a;
+
+--error ER_PARSE_ERROR
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a INTO @a)) t1a;
+--error ER_PARSE_ERROR
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a INTO DUMPFILE 'file' )) t1a;
+--error ER_PARSE_ERROR
+SELECT * FROM (SELECT 1 a UNION (SELECT 1 a INTO OUTFILE 'file' )) t1a;
+
+--error ER_PARSE_ERROR
+SELECT * FROM (SELECT 1 a UNION ((SELECT 1 a INTO @a))) t1a;
+--error ER_PARSE_ERROR
+SELECT * FROM (SELECT 1 a UNION ((SELECT 1 a INTO DUMPFILE 'file' ))) t1a;
+--error ER_PARSE_ERROR
+SELECT * FROM (SELECT 1 a UNION ((SELECT 1 a INTO OUTFILE 'file' ))) t1a;
+
+SELECT * FROM (SELECT 1 a ORDER BY a) t1a;
+SELECT * FROM (SELECT 1 a UNION SELECT 1 a ORDER BY a) t1a;
+SELECT * FROM (SELECT 1 a UNION SELECT 1 a LIMIT 1) t1a;
+SELECT * FROM (SELECT 1 a UNION SELECT 1 a ORDER BY a LIMIT 1) t1a;
+
+# Test of rule
+# table_factor:  '(' get_select_lex query_expression_body ')' opt_table_alias
+# UNION should not be allowed inside the parentheses, nor should
+# aliases after.
+# 
+SELECT * FROM t1 JOIN  (SELECT 1 UNION SELECT 1) alias ON 1;
+--error ER_PARSE_ERROR
+SELECT * FROM t1 JOIN ((SELECT 1 UNION SELECT 1)) ON 1;
+--error ER_PARSE_ERROR
+SELECT * FROM t1 JOIN  (t1 t1a UNION SELECT 1)  ON 1;
+--error ER_PARSE_ERROR
+SELECT * FROM t1 JOIN ((t1 t1a UNION SELECT 1)) ON 1;
+--error ER_PARSE_ERROR
+SELECT * FROM t1 JOIN  (t1 t1a)  t1a ON 1;
+--error ER_PARSE_ERROR
+SELECT * FROM t1 JOIN ((t1 t1a)) t1a ON 1;
+
+SELECT * FROM t1 JOIN  (t1 t1a)  ON 1;
+SELECT * FROM t1 JOIN ((t1 t1a)) ON 1;
+
+SELECT * FROM (t1 t1a);
+SELECT * FROM ((t1 t1a));
+
+SELECT * FROM t1 JOIN  (SELECT 1 t1a) alias ON 1;
+SELECT * FROM t1 JOIN ((SELECT 1 t1a)) alias ON 1;
+
+SELECT * FROM t1 JOIN  (SELECT 1 a)  a ON 1;
+SELECT * FROM t1 JOIN ((SELECT 1 a)) a ON 1;
+
+# For the join, TABLE_LIST::select_lex == NULL
+# Check that we handle this.
+--error ER_PARSE_ERROR
+SELECT * FROM (t1 JOIN (SELECT 1) t1a1 ON 1) t1a2;
+
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 );
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 UNION SELECT 1 );
+SELECT * FROM t1 WHERE a = ANY ( SELECT 3 UNION SELECT 1 );
+
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 INTO @a);
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 INTO OUTFILE 'file' );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 INTO DUMPFILE 'file' );
+
+SELECT * FROM t1 WHERE a = ( SELECT 1 );
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ( SELECT 1 INTO @a);
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ( SELECT 1 INTO OUTFILE 'file' );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ( SELECT 1 INTO DUMPFILE 'file' );
+
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 INTO @a);
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 INTO OUTFILE 'file' );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ( SELECT 1 UNION SELECT 1 INTO DUMPFILE 'file' );
+
+--error ER_PARSE_ERROR
+SELECT ( SELECT 1 INTO @v );
+--error ER_PARSE_ERROR
+SELECT ( SELECT 1 INTO OUTFILE 'file' );
+--error ER_PARSE_ERROR
+SELECT ( SELECT 1 INTO DUMPFILE 'file' );
+
+--error ER_PARSE_ERROR
+SELECT ( SELECT 1 UNION SELECT 1 INTO @v );
+--error ER_PARSE_ERROR
+SELECT ( SELECT 1 UNION SELECT 1 INTO OUTFILE 'file' );
+--error ER_PARSE_ERROR
+SELECT ( SELECT 1 UNION SELECT 1 INTO DUMPFILE 'file' );
+
+# Make sure context is popped when we leave the nested select
+SELECT ( SELECT a FROM t1 WHERE a = 1 ), a FROM t1;
+SELECT ( SELECT a FROM t1 WHERE a = 1 UNION SELECT 1 ), a FROM t1;
+
+# Make sure we have feature F561 (see .yy file)
+SELECT * FROM t2 WHERE (a, b) IN (SELECT a, b FROM t2);
+
+# Make sure the parser does not allow nested UNIONs anywhere
+
+--error ER_PARSE_ERROR
+SELECT 1 UNION ( SELECT 1 UNION SELECT 1 );
+--error ER_PARSE_ERROR
+( SELECT 1 UNION SELECT 1 ) UNION SELECT 1;
+
+--error ER_PARSE_ERROR
+SELECT ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+--error ER_PARSE_ERROR
+SELECT ( ( SELECT 1 UNION SELECT 1 ) UNION SELECT 1;
+SELECT ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+SELECT ((SELECT 1 UNION SELECT 1 UNION SELECT 1));
+
+--error ER_PARSE_ERROR
+SELECT * FROM ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+--error ER_PARSE_ERROR
+SELECT * FROM ( ( SELECT 1 UNION SELECT 1 ) UNION SELECT 1 );
+SELECT * FROM ( SELECT 1 UNION SELECT 1 UNION SELECT 1 ) a;
+
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a =     ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a IN    ( SELECT 1 UNION ( SELECT 1 UNION SELECT 1 ) );
+
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a =     ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ALL ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a = ANY ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a IN    ( ( SELECT 1 UNION SELECT 1 )  UNION SELECT 1 );
+
+SELECT * FROM t1 WHERE a =     ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+SELECT * FROM t1 WHERE a = ALL ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+SELECT * FROM t1 WHERE a = ANY ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+SELECT * FROM t1 WHERE a IN    ( SELECT 1 UNION SELECT 1 UNION SELECT 1 );
+
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE EXISTS ( SELECT 1 UNION SELECT 1 INTO @v );
+SELECT EXISTS(SELECT 1+1);
+--error ER_PARSE_ERROR
+SELECT EXISTS(SELECT 1+1 INTO @test);
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a IN ( SELECT 1 UNION SELECT 1 INTO @v );
+
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE EXISTS ( SELECT 1 INTO @v );
+--error ER_PARSE_ERROR
+SELECT * FROM t1 WHERE a IN ( SELECT 1 INTO @v );
+
+DROP TABLE t1, t2;
 #
 # Bug #31157: Crash when select+order by the avg of some field within the
 # group by
diff --git a/mysql-test/t/type_blob.test b/mysql-test/t/type_blob.test
index 17ffade5f63..c06d8ac97e0 100644
--- a/mysql-test/t/type_blob.test
+++ b/mysql-test/t/type_blob.test
@@ -598,3 +598,23 @@ explain select convert(1, binary(4294967296));
 explain select convert(1, binary(999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999));
 
 --echo End of 5.0 tests
+
+#
+# Bug #33969: Updating a text field via a left join
+#
+
+CREATE TABLE t1(id INT NOT NULL);
+CREATE TABLE t2(id INT NOT NULL, c TEXT NOT NULL);
+
+INSERT INTO t1 VALUES (1);
+INSERT INTO t2 VALUES (1, '');
+
+UPDATE t2 SET c = REPEAT('1', 70000);
+SELECT LENGTH(c) FROM t2;
+
+UPDATE t1 LEFT JOIN t2 USING(id) SET t2.c = REPEAT('1', 70000) WHERE t1.id = 1;
+SELECT LENGTH(c) FROM t2;
+
+DROP TABLE t1, t2;
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/type_newdecimal.test b/mysql-test/t/type_newdecimal.test
index cd3c3f81510..2cf7ab8fbdf 100644
--- a/mysql-test/t/type_newdecimal.test
+++ b/mysql-test/t/type_newdecimal.test
@@ -1286,3 +1286,229 @@ CREATE TABLE t1 SELECT 1 % .1234567891234567891234567891234567891234567891234567
 DESCRIBE t1;
 SELECT my_col FROM t1;
 DROP TABLE t1;
+
+--echo #
+--echo # Bug#45261: Crash, stored procedure + decimal
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+
+CREATE TABLE t1 SELECT
+  /* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001.
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 81 */ 100000000000000000000000000000000000000000000000000000000000000000000000000000001.1 /* 1 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 82 */ 1000000000000000000000000000000000000000000000000000000000000000000000000000000001
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 40 */ 1000000000000000000000000000000000000001.1000000000000000000000000000000000000001 /* 40 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 1 */ 1.10000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 80 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 1 */ 1.100000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 81 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  .100000000000000000000000000000000000000000000000000000000000000000000000000000001 /* 81 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 45 */ 123456789012345678901234567890123456789012345.123456789012345678901234567890123456789012345 /* 45 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 65 */ 12345678901234567890123456789012345678901234567890123456789012345.1 /* 1 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  /* 66 */ 123456789012345678901234567890123456789012345678901234567890123456.1 /* 1 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT
+  .123456789012345678901234567890123456789012345678901234567890123456 /* 66 */
+  AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 AS SELECT 123.1234567890123456789012345678901 /* 31 */ AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+CREATE TABLE t1 SELECT 1.1 + CAST(1 AS DECIMAL(65,30)) AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+--echo #
+--echo # Test that the integer and decimal parts are properly calculated.
+--echo #
+
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT MIN(a + 0.0000000000000000000000000000001) AS c1 FROM t1;
+DESC t2;
+DROP TABLE t1,t2;
+
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT IFNULL(a + 0.0000000000000000000000000000001, NULL) AS c1 FROM t1;
+DESC t2;
+DROP TABLE t1,t2;
+
+CREATE TABLE t1 (a DECIMAL(30,30));
+INSERT INTO t1 VALUES (0.1),(0.2),(0.3);
+CREATE TABLE t2 SELECT CASE a WHEN 0.1 THEN 0.0000000000000000000000000000000000000000000000000000000000000000001 END AS c1 FROM t1;
+DESC t2;
+DROP TABLE t1,t2;
+
+--echo #
+--echo # Test that variables get maximum precision.
+--echo #
+
+SET @decimal= 1.1;
+CREATE TABLE t1 SELECT @decimal AS c1;
+DESC t1;
+SELECT * FROM t1;
+DROP TABLE t1;
+
+--echo #
+--echo # Bug #45261 : Crash, stored procedure + decimal
+--echo # Original test by the reporter.
+--echo #
+
+--echo # should not crash
+CREATE TABLE t1 
+SELECT .123456789012345678901234567890123456789012345678901234567890123456 AS a;
+DROP TABLE t1;
+
+delimiter |;
+CREATE PROCEDURE test_proc()
+BEGIN
+  # The las non critical CUSER definition is:
+  # DECLARE mycursor CURSOR FOR SELECT 1 % 
+  # .12345678912345678912345678912345678912345678912345678912345678912 AS my_col;
+  DECLARE mycursor CURSOR FOR 
+SELECT 1 % 
+.123456789123456789123456789123456789123456789123456789123456789123456789123456789 
+  AS my_col;
+
+  OPEN mycursor;
+  CLOSE mycursor;
+END|
+delimiter ;|
+--echo # should not crash
+CALL test_proc();
+DROP PROCEDURE test_proc;
+
+--echo #
+--echo # Bug #48370  Absolutely wrong calculations with GROUP BY and 
+--echo # decimal fields when using IF
+--echo #
+
+CREATE TABLE currencies (id int, rate decimal(16,4), 
+  PRIMARY KEY (id), KEY (rate));
+
+INSERT INTO currencies VALUES (11,0.7028);
+INSERT INTO currencies VALUES (1,1);
+
+CREATE TABLE payments (
+  id int,
+  supplier_id int,
+  status int,
+  currency_id int,
+  vat decimal(7,4),
+  PRIMARY KEY (id),
+  KEY currency_id (currency_id),
+  KEY supplier_id (supplier_id)
+);
+
+INSERT INTO payments (id,status,vat,supplier_id,currency_id) VALUES
+(3001,2,0.0000,344,11), (1,2,0.0000,1,1);
+
+CREATE TABLE sub_tasks (
+  id int,
+  currency_id int,
+  price decimal(16,4),
+  discount decimal(10,4),
+  payment_id int,
+  PRIMARY KEY (id),
+  KEY currency_id (currency_id),
+  KEY payment_id (payment_id)
+) ;
+
+INSERT INTO sub_tasks (id, price, discount, payment_id, currency_id) VALUES
+(52, 12.60, 0, 3001, 11), (56, 14.58, 0, 3001, 11);
+
+--echo # should return 1 and the same values in col 2 and 3
+select STRAIGHT_JOIN
+  (1 + PAY.vat) AS mult,
+  SUM(ROUND((SUB.price - ROUND(ROUND(SUB.price, 2) * SUB.discount, 2)) * 
+            CUR.rate / CUR.rate, 2)
+  ) v_net_with_discount,
+
+  SUM(ROUND((SUB.price - ROUND(ROUND(SUB.price, 2) * SUB.discount, 1)) *
+            CUR.rate / CUR.rate , 2) 
+      * (1 + PAY.vat)
+  ) v_total
+from
+   currencies CUR, payments PAY, sub_tasks SUB
+where
+  SUB.payment_id = PAY.id and
+  PAY.currency_id = CUR.id and
+  PAY.id > 2
+group by PAY.id + 1;
+
+DROP TABLE currencies, payments, sub_tasks;
+
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/type_year.test b/mysql-test/t/type_year.test
index 0e174a556d6..16fd39a59d8 100644
--- a/mysql-test/t/type_year.test
+++ b/mysql-test/t/type_year.test
@@ -30,3 +30,109 @@ select * from t1;
 drop table t1;
 
 --echo End of 5.0 tests
+
+--echo #
+--echo # Bug #49480: WHERE using YEAR columns returns unexpected results
+--echo #
+
+CREATE TABLE t2(yy YEAR(2), c2 CHAR(4));
+CREATE TABLE t4(yyyy YEAR(4), c4 CHAR(4));
+
+INSERT INTO t2 (c2) VALUES (NULL),(1970),(1999),(2000),(2001),(2069);
+INSERT INTO t4 (c4) SELECT c2 FROM t2;
+UPDATE t2 SET yy = c2;
+UPDATE t4 SET yyyy = c4;
+
+SELECT * FROM t2;
+SELECT * FROM t4;
+
+--echo # Comparison of YEAR(2) with YEAR(4)
+
+SELECT * FROM t2, t4 WHERE yy = yyyy;
+SELECT * FROM t2, t4 WHERE yy <=> yyyy;
+SELECT * FROM t2, t4 WHERE yy < yyyy;
+SELECT * FROM t2, t4 WHERE yy > yyyy;
+
+--echo # Comparison of YEAR(2) with YEAR(2)
+
+SELECT * FROM t2 a, t2 b WHERE a.yy = b.yy;
+SELECT * FROM t2 a, t2 b WHERE a.yy <=> b.yy;
+SELECT * FROM t2 a, t2 b WHERE a.yy < b.yy;
+
+--echo # Comparison of YEAR(4) with YEAR(4)
+
+SELECT * FROM t4 a, t4 b WHERE a.yyyy = b.yyyy;
+SELECT * FROM t4 a, t4 b WHERE a.yyyy <=> b.yyyy;
+SELECT * FROM t4 a, t4 b WHERE a.yyyy < b.yyyy;
+
+--echo # Comparison with constants:
+
+SELECT * FROM t2 WHERE yy = NULL;
+SELECT * FROM t4 WHERE yyyy = NULL;
+SELECT * FROM t2 WHERE yy <=> NULL;
+SELECT * FROM t4 WHERE yyyy <=> NULL;
+SELECT * FROM t2 WHERE yy < NULL;
+SELECT * FROM t2 WHERE yy > NULL;
+
+SELECT * FROM t2 WHERE yy = NOW();
+SELECT * FROM t4 WHERE yyyy = NOW();
+
+SELECT * FROM t2 WHERE yy = 99;
+SELECT * FROM t2 WHERE 99 = yy;
+SELECT * FROM t4 WHERE yyyy = 99;
+
+SELECT * FROM t2 WHERE yy = 'test';
+SELECT * FROM t4 WHERE yyyy = 'test';
+
+SELECT * FROM t2 WHERE yy = '1999';
+SELECT * FROM t4 WHERE yyyy = '1999';
+
+SELECT * FROM t2 WHERE yy = 1999;
+SELECT * FROM t4 WHERE yyyy = 1999;
+
+SELECT * FROM t2 WHERE yy = 1999.1;
+SELECT * FROM t4 WHERE yyyy = 1999.1;
+
+SELECT * FROM t2 WHERE yy = 1998.9;
+SELECT * FROM t4 WHERE yyyy = 1998.9;
+
+--echo # Coverage tests for YEAR with zero/2000 constants:
+
+SELECT * FROM t2 WHERE yy = 0;
+SELECT * FROM t2 WHERE yy = '0';
+SELECT * FROM t2 WHERE yy = '0000';
+SELECT * FROM t2 WHERE yy = '2000';
+SELECT * FROM t2 WHERE yy = 2000;
+
+SELECT * FROM t4 WHERE yyyy = 0;
+SELECT * FROM t4 WHERE yyyy = '0';
+SELECT * FROM t4 WHERE yyyy = '0000';
+SELECT * FROM t4 WHERE yyyy = '2000';
+SELECT * FROM t4 WHERE yyyy = 2000;
+
+--echo # Comparison with constants those are out of YEAR range
+--echo # (coverage test for backward compatibility)
+
+SELECT COUNT(yy) FROM t2;
+SELECT COUNT(yyyy) FROM t4;
+
+SELECT COUNT(*) FROM t2 WHERE yy = -1;
+SELECT COUNT(*) FROM t4 WHERE yyyy > -1;
+SELECT COUNT(*) FROM t2 WHERE yy > -1000000000000000000;
+SELECT COUNT(*) FROM t4 WHERE yyyy > -1000000000000000000;
+
+SELECT COUNT(*) FROM t2 WHERE yy < 2156;
+SELECT COUNT(*) FROM t4 WHERE yyyy < 2156;
+SELECT COUNT(*) FROM t2 WHERE yy < 1000000000000000000;
+SELECT COUNT(*) FROM t4 WHERE yyyy < 1000000000000000000;
+
+SELECT * FROM t2 WHERE yy < 123;
+SELECT * FROM t2 WHERE yy > 123;
+SELECT * FROM t4 WHERE yyyy < 123;
+SELECT * FROM t4 WHERE yyyy > 123;
+
+DROP TABLE t2, t4;
+
+--echo #
+
+--echo End of 5.1 tests
diff --git a/mysql-test/t/udf.test b/mysql-test/t/udf.test
index 7bf252040e5..7e383ce69fa 100644
--- a/mysql-test/t/udf.test
+++ b/mysql-test/t/udf.test
@@ -449,3 +449,17 @@ SELECT IF( a = 1, a, a ) AS `b` FROM t1 ORDER BY field( `b`, 1 );
 DROP TABLE t1;
 
 --echo End of 5.0 tests.
+
+--echo #
+--echo # Bug#33546: Slowdown on re-evaluation of constant expressions.
+--echo #
+CREATE TABLE t1 (f1 INT);
+INSERT INTO t1 VALUES(1),(50);
+--replace_result $UDF_EXAMPLE_LIB UDF_EXAMPLE_LIB
+eval CREATE FUNCTION myfunc_double RETURNS INTEGER SONAME "$UDF_EXAMPLE_LIB";
+EXPLAIN EXTENDED SELECT 1 FROM t1 WHERE f1=1 + myfunc_double(1);
+DROP FUNCTION myfunc_double;
+DROP TABLE t1;
+--echo #
+--echo End of 5.1 tests.
+
diff --git a/mysql-test/t/union.test b/mysql-test/t/union.test
index ec169838d59..dc4173039d2 100644
--- a/mysql-test/t/union.test
+++ b/mysql-test/t/union.test
@@ -91,88 +91,6 @@ SELECT @a:=1 UNION SELECT @a:=@a+1;
 (SELECT 1) UNION (SELECT 2) ORDER BY (SELECT a);
 (SELECT 1,3) UNION (SELECT 2,1) ORDER BY (SELECT 2);
 
-
-#
-# Bug#32858: Erro: "Incorrect usage of UNION and INTO" does not take subselects 
-# into account
-#
-CREATE TABLE t1 (a INT);
-INSERT INTO t1 VALUES (1);
-
-SELECT a INTO @v FROM (
-  SELECT a FROM t1
-  UNION
-  SELECT a FROM t1
-) alias;
-
---let $outfile = $MYSQLTEST_VARDIR/tmp/union.out.file
---error 0,1
---remove_file $outfile
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
-eval SELECT a INTO OUTFILE '$outfile' FROM (
-  SELECT a FROM t1
-  UNION
-  SELECT a FROM t1 WHERE 0
-) alias;
---remove_file $outfile
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
-eval SELECT a INTO DUMPFILE '$outfile' FROM (
-  SELECT a FROM t1
-  UNION
-  SELECT a FROM t1 WHERE 0
-) alias;
---remove_file $outfile
-
-#
-# INTO will not be allowed in subqueries in version 5.1 and above.
-#
-SELECT a FROM (
-  SELECT a FROM t1
-  UNION
-  SELECT a INTO @v FROM t1
-) alias;
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
-eval SELECT a FROM (
-  SELECT a FROM t1
-  UNION
-  SELECT a INTO OUTFILE '$outfile' FROM t1
-) alias;
---remove_file $outfile
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
-eval SELECT a FROM (
-  SELECT a FROM t1
-  UNION
-  SELECT a INTO DUMPFILE '$outfile' FROM t1
-) alias;
---remove_file $outfile
-
-SELECT a FROM t1 UNION SELECT a INTO @v FROM t1;
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
-eval SELECT a FROM t1 UNION SELECT a INTO OUTFILE '$outfile' FROM t1;
---remove_file $outfile
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
-eval SELECT a FROM t1 UNION SELECT a INTO DUMPFILE '$outfile' FROM t1;
---remove_file $outfile
-
---error ER_WRONG_USAGE
-SELECT a INTO @v FROM t1 UNION SELECT a FROM t1;
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
---error ER_WRONG_USAGE
-eval SELECT a INTO OUTFILE '$outfile' FROM t1 UNION SELECT a FROM t1;
-
---replace_result $MYSQLTEST_VARDIR <MYSQLTEST_VARDIR>
---error ER_WRONG_USAGE
-eval SELECT a INTO DUMPFILE '$outfile' FROM t1 UNION SELECT a FROM t1;
-
-DROP TABLE t1;
-
 #
 # Test bug reported by joc@presence-pc.com
 #
@@ -1102,3 +1020,45 @@ DROP TABLE t1;
 
 
 --echo End of 5.0 tests
+-- echo #
+-- echo # Bug#32858: Error: "Incorrect usage of UNION and INTO" does not take 
+-- echo # subselects into account
+-- echo #
+CREATE TABLE t1 (a INT);
+INSERT INTO t1 VALUES (1);
+
+-- echo # Tests fix in parser rule select_derived_union.
+SELECT a INTO @v FROM (
+  SELECT a FROM t1
+  UNION
+  SELECT a FROM t1
+) alias;
+
+SELECT a INTO OUTFILE 'union.out.file' FROM (
+  SELECT a FROM t1
+  UNION
+  SELECT a FROM t1 WHERE 0
+) alias;
+
+SELECT a INTO DUMPFILE 'union.out.file2' FROM (
+  SELECT a FROM t1
+  UNION
+  SELECT a FROM t1 WHERE 0
+) alias;
+
+SELECT a FROM t1 UNION SELECT a INTO @v FROM t1;
+SELECT a FROM t1 UNION SELECT a INTO OUTFILE 'union.out.file5' FROM t1;
+SELECT a FROM t1 UNION SELECT a INTO OUTFILE 'union.out.file6' FROM t1;
+--error ER_WRONG_USAGE
+SELECT a INTO @v FROM t1 UNION SELECT a FROM t1;
+--error ER_WRONG_USAGE
+SELECT a INTO OUTFILE 'union.out.file7' FROM t1 UNION SELECT a FROM t1;
+--error ER_WRONG_USAGE
+SELECT a INTO DUMPFILE 'union.out.file8' FROM t1 UNION SELECT a FROM t1;
+
+-- echo # Tests fix in parser rule query_expression_body.
+SELECT ( SELECT a UNION SELECT a ) INTO @v FROM t1;
+SELECT ( SELECT a UNION SELECT a ) INTO OUTFILE  'union.out.file3' FROM t1;
+SELECT ( SELECT a UNION SELECT a ) INTO DUMPFILE 'union.out.file4' FROM t1;
+
+DROP TABLE t1;
diff --git a/mysql-test/t/variables.test b/mysql-test/t/variables.test
index bf91dbf570b..2252577926c 100644
--- a/mysql-test/t/variables.test
+++ b/mysql-test/t/variables.test
@@ -779,6 +779,12 @@ set @@hostname= "anothername";
 --replace_column 2 #
 show variables like 'hostname';
 
+--echo #
+--echo # BUG#37408 - Compressed MyISAM files should not require/use mmap()
+--echo #
+--echo # Test 'myisam_mmap_size' option is not dynamic
+--error ER_INCORRECT_GLOBAL_LOCAL_VAR
+SET @@myisam_mmap_size= 500M;
 --echo End of 5.0 tests
 
 #
diff --git a/mysql-test/t/view.test b/mysql-test/t/view.test
index abf8dac2870..4515f26bc52 100644
--- a/mysql-test/t/view.test
+++ b/mysql-test/t/view.test
@@ -3908,3 +3908,29 @@ DROP TABLE t1;
 --echo # -----------------------------------------------------------------
 --echo # -- End of 5.1 tests.
 --echo # -----------------------------------------------------------------
+
+#
+# Bug#9801 (Views: imperfect error message)
+#
+
+--disable_warnings
+drop table if exists t_9801;
+drop view if exists v_9801;
+--enable_warnings
+
+create table t_9801 (s1 int);
+
+--error ER_VIEW_NONUPD_CHECK
+create view v_9801 as
+  select sum(s1) from t_9801 with check option;
+
+--error ER_VIEW_NONUPD_CHECK
+create view v_9801 as
+  select sum(s1) from t_9801 group by s1 with check option;
+
+ --error ER_VIEW_NONUPD_CHECK
+create view v_9801 as
+  select sum(s1) from t_9801 group by s1 with rollup with check option;
+
+drop table t_9801;
+
diff --git a/mysys/.cvsignore b/mysys/.cvsignore
deleted file mode 100644
index 056ecc2691c..00000000000
--- a/mysys/.cvsignore
+++ /dev/null
@@ -1,10 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-st35l1t6
-test_charset
-test_thr_alarm
-test_thr_lock
-test_vsnprintf
-testhash
diff --git a/mysys/charset.c b/mysys/charset.c
index 280b2ad6091..0cd4fcff56c 100644
--- a/mysys/charset.c
+++ b/mysys/charset.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -220,7 +220,8 @@ copy_uca_collation(CHARSET_INFO *to, CHARSET_INFO *from)
 static int add_collation(CHARSET_INFO *cs)
 {
   if (cs->name && (cs->number ||
-                   (cs->number=get_collation_number_internal(cs->name))))
+                   (cs->number=get_collation_number_internal(cs->name))) &&
+      cs->number < array_elements(all_charsets))
   {
     if (!all_charsets[cs->number])
     {
@@ -255,6 +256,9 @@ static int add_collation(CHARSET_INFO *cs)
       {
 #if defined (HAVE_CHARSET_utf8) && defined(HAVE_UCA_COLLATIONS)
         copy_uca_collation(newcs, &my_charset_utf8_unicode_ci);
+        newcs->ctype= my_charset_utf8_unicode_ci.ctype;
+        if (init_state_maps(newcs))
+          return MY_XML_ERROR;
 #endif
       }
       else
@@ -324,7 +328,6 @@ static int add_collation(CHARSET_INFO *cs)
 #define MY_CHARSET_INDEX "Index.xml"
 
 const char *charsets_dir= NULL;
-static int charset_initialized=0;
 
 
 static my_bool my_read_charset_file(const char *filename, myf myflags)
@@ -339,10 +342,10 @@ static my_bool my_read_charset_file(const char *filename, myf myflags)
        !(buf= (uchar*) my_malloc(len,myflags)))
     return TRUE;
   
-  if ((fd=my_open(filename,O_RDONLY,myflags)) < 0)
+  if ((fd= mysql_file_open(key_file_charset, filename, O_RDONLY, myflags)) < 0)
     goto error;
-  tmp_len=my_read(fd, buf, len, myflags);
-  my_close(fd,myflags);
+  tmp_len= mysql_file_read(fd, buf, len, myflags);
+  mysql_file_close(fd, myflags);
   if (tmp_len != len)
     goto error;
   
@@ -402,63 +405,37 @@ static void *cs_alloc(size_t size)
 }
 
 
-#ifdef __NETWARE__
-my_bool STDCALL init_available_charsets(myf myflags)
-#else
-static my_bool init_available_charsets(myf myflags)
-#endif
+static my_pthread_once_t charsets_initialized= MY_PTHREAD_ONCE_INIT;
+
+static void init_available_charsets(void)
 {
   char fname[FN_REFLEN + sizeof(MY_CHARSET_INDEX)];
-  my_bool error=FALSE;
-  /*
-    We have to use charset_initialized to not lock on THR_LOCK_charset
-    inside get_internal_charset...
-  */
-  if (!charset_initialized)
+  CHARSET_INFO **cs;
+
+  bzero(&all_charsets,sizeof(all_charsets));
+  init_compiled_charsets(MYF(0));
+
+  /* Copy compiled charsets */
+  for (cs=all_charsets;
+       cs < all_charsets+array_elements(all_charsets)-1 ;
+       cs++)
   {
-    CHARSET_INFO **cs;
-    /*
-      To make things thread safe we are not allowing other threads to interfere
-      while we may changing the cs_info_table
-    */
-    pthread_mutex_lock(&THR_LOCK_charset);
-    if (!charset_initialized)
+    if (*cs)
     {
-      bzero(&all_charsets,sizeof(all_charsets));
-      init_compiled_charsets(myflags);
-      
-      /* Copy compiled charsets */
-      for (cs=all_charsets;
-           cs < all_charsets + array_elements(all_charsets);
-           cs++)
-      {
-        if (*cs)
-        {
-          if (cs[0]->ctype)
-            if (init_state_maps(*cs))
-              *cs= NULL;
-        }
-      }
-      
-      strmov(get_charsets_dir(fname), MY_CHARSET_INDEX);
-      error= my_read_charset_file(fname,myflags);
-      charset_initialized=1;
+      if (cs[0]->ctype)
+        if (init_state_maps(*cs))
+          *cs= NULL;
     }
-    pthread_mutex_unlock(&THR_LOCK_charset);
   }
-  return error;
-}
 
-
-void free_charsets(void)
-{
-  charset_initialized=0;
+  strmov(get_charsets_dir(fname), MY_CHARSET_INDEX);
+  my_read_charset_file(fname, MYF(0));
 }
 
 
 uint get_collation_number(const char *name)
 {
-  init_available_charsets(MYF(0));
+  my_pthread_once(&charsets_initialized, init_available_charsets);
   return get_collation_number_internal(name);
 }
 
@@ -466,7 +443,7 @@ uint get_collation_number(const char *name)
 uint get_charset_number(const char *charset_name, uint cs_flags)
 {
   CHARSET_INFO **cs;
-  init_available_charsets(MYF(0));
+  my_pthread_once(&charsets_initialized, init_available_charsets);
   
   for (cs= all_charsets;
        cs < all_charsets + array_elements(all_charsets);
@@ -483,7 +460,7 @@ uint get_charset_number(const char *charset_name, uint cs_flags)
 const char *get_charset_name(uint charset_number)
 {
   CHARSET_INFO *cs;
-  init_available_charsets(MYF(0));
+  my_pthread_once(&charsets_initialized, init_available_charsets);
 
   cs=all_charsets[charset_number];
   if (cs && (cs->number == charset_number) && cs->name )
@@ -507,7 +484,7 @@ static CHARSET_INFO *get_internal_charset(uint cs_number, myf flags)
       To make things thread safe we are not allowing other threads to interfere
       while we may changing the cs_info_table
     */
-    pthread_mutex_lock(&THR_LOCK_charset);
+    mysql_mutex_lock(&THR_LOCK_charset);
 
     if (!(cs->state & (MY_CS_COMPILED|MY_CS_LOADED))) /* if CS is not in memory */
     {
@@ -529,7 +506,7 @@ static CHARSET_INFO *get_internal_charset(uint cs_number, myf flags)
     else
       cs= NULL;
 
-    pthread_mutex_unlock(&THR_LOCK_charset);
+    mysql_mutex_unlock(&THR_LOCK_charset);
   }
   return cs;
 }
@@ -541,7 +518,7 @@ CHARSET_INFO *get_charset(uint cs_number, myf flags)
   if (cs_number == default_charset_info->number)
     return default_charset_info;
 
-  (void) init_available_charsets(MYF(0));	/* If it isn't initialized */
+  my_pthread_once(&charsets_initialized, init_available_charsets);
   
   if (!cs_number || cs_number > array_elements(all_charsets))
     return NULL;
@@ -563,7 +540,7 @@ CHARSET_INFO *get_charset_by_name(const char *cs_name, myf flags)
 {
   uint cs_number;
   CHARSET_INFO *cs;
-  (void) init_available_charsets(MYF(0));	/* If it isn't initialized */
+  my_pthread_once(&charsets_initialized, init_available_charsets);
 
   cs_number=get_collation_number(cs_name);
   cs= cs_number ? get_internal_charset(cs_number,flags) : NULL;
@@ -588,7 +565,7 @@ CHARSET_INFO *get_charset_by_csname(const char *cs_name,
   DBUG_ENTER("get_charset_by_csname");
   DBUG_PRINT("enter",("name: '%s'", cs_name));
 
-  (void) init_available_charsets(MYF(0));	/* If it isn't initialized */
+  my_pthread_once(&charsets_initialized, init_available_charsets);
 
   cs_number= get_charset_number(cs_name, cs_flags);
   cs= cs_number ? get_internal_charset(cs_number, flags) : NULL;
diff --git a/mysys/default.c b/mysys/default.c
index 6468cf2b35d..8c7dfe12047 100644
--- a/mysys/default.c
+++ b/mysys/default.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -503,9 +503,13 @@ int my_load_defaults(const char *conf_file, const char **groups,
   ctx.args= &args;
   ctx.group= &group;
 
-  error= my_search_option_files(conf_file, argc, argv, &args_used,
-                                handle_default_option, (void *) &ctx,
-                                dirs);
+  if ((error= my_search_option_files(conf_file, argc, argv, &args_used,
+                                     handle_default_option, (void *) &ctx,
+                                     dirs)))
+  {
+    free_root(&alloc,MYF(0));
+    DBUG_RETURN(error);
+  }
   /*
     Here error contains <> 0 only if we have a fully specified conf_file
     or a forced default file
@@ -557,10 +561,10 @@ int my_load_defaults(const char *conf_file, const char **groups,
     exit(0);
   }
 
-  if (error == 0 && default_directories)
+  if (default_directories)
     *default_directories= dirs;
 
-  DBUG_RETURN(error);
+  DBUG_RETURN(0);
 
  err:
   fprintf(stderr,"Fatal error in defaults handling. Program aborted\n");
@@ -683,7 +687,7 @@ static int search_default_file_with_ext(Process_option_func opt_handler,
   static const char includedir_keyword[]= "includedir";
   static const char include_keyword[]= "include";
   const int max_recursion_level= 10;
-  FILE *fp;
+  MYSQL_FILE *fp;
   uint line=0;
   my_bool found_group=0;
   uint i;
@@ -723,10 +727,10 @@ static int search_default_file_with_ext(Process_option_func opt_handler,
     }
   }
 #endif
-  if (!(fp= my_fopen(name, O_RDONLY, MYF(0))))
+  if (!(fp= mysql_file_fopen(key_file_cnf, name, O_RDONLY, MYF(0))))
     return 1;					/* Ignore wrong files */
 
-  while (fgets(buff, sizeof(buff) - 1, fp))
+  while (mysql_file_fgets(buff, sizeof(buff) - 1, fp))
   {
     line++;
     /* Ignore comment and empty lines */
@@ -916,11 +920,11 @@ static int search_default_file_with_ext(Process_option_func opt_handler,
         goto err;
     }
   }
-  my_fclose(fp,MYF(0));
+  mysql_file_fclose(fp, MYF(0));
   return(0);
 
  err:
-  my_fclose(fp,MYF(0));
+  mysql_file_fclose(fp, MYF(0));
   return -1;					/* Fatal error */
 }
 
diff --git a/mysys/hash.c b/mysys/hash.c
index 6996b045d1c..5fa804ce7ce 100644
--- a/mysys/hash.c
+++ b/mysys/hash.c
@@ -33,16 +33,18 @@ typedef struct st_hash_info {
   uchar *data;					/* data for current entry */
 } HASH_LINK;
 
-static uint my_hash_mask(size_t hashnr, size_t buffmax, size_t maxlength);
+static uint my_hash_mask(my_hash_value_type hashnr,
+                         size_t buffmax, size_t maxlength);
 static void movelink(HASH_LINK *array,uint pos,uint next_link,uint newlink);
 static int hashcmp(const HASH *hash, HASH_LINK *pos, const uchar *key,
                    size_t length);
 
-static uint calc_hash(const HASH *hash, const uchar *key, size_t length)
+static my_hash_value_type calc_hash(const HASH *hash,
+                                    const uchar *key, size_t length)
 {
   ulong nr1=1, nr2=4;
   hash->charset->coll->hash_sort(hash->charset,(uchar*) key,length,&nr1,&nr2);
-  return nr1;
+  return (my_hash_value_type)nr1;
 }
 
 /**
@@ -179,7 +181,8 @@ my_hash_key(const HASH *hash, const uchar *record, size_t *length,
 
 	/* Calculate pos according to keys */
 
-static uint my_hash_mask(size_t hashnr, size_t buffmax, size_t maxlength)
+static uint my_hash_mask(my_hash_value_type hashnr, size_t buffmax,
+                         size_t maxlength)
 {
   if ((hashnr & (buffmax-1)) < maxlength) return (hashnr & (buffmax-1));
   return (hashnr & ((buffmax >> 1) -1));
@@ -200,7 +203,7 @@ static
 #if !defined(__USLC__) && !defined(__sgi)
 inline
 #endif
-unsigned int rec_hashnr(HASH *hash,const uchar *record)
+my_hash_value_type rec_hashnr(HASH *hash,const uchar *record)
 {
   size_t length;
   uchar *key= (uchar*) my_hash_key(hash, record, &length, 0);
@@ -214,6 +217,21 @@ uchar* my_hash_search(const HASH *hash, const uchar *key, size_t length)
   return my_hash_first(hash, key, length, &state);
 }
 
+uchar* my_hash_search_using_hash_value(const HASH *hash, 
+                                       my_hash_value_type hash_value,
+                                       const uchar *key,
+                                       size_t length)
+{
+  HASH_SEARCH_STATE state;
+  return my_hash_first_from_hash_value(hash, hash_value,
+                                       key, length, &state);
+}
+
+my_hash_value_type my_calc_hash(const HASH *hash,
+                                const uchar *key, size_t length)
+{
+  return calc_hash(hash, key, length ? length : hash->key_length);
+}
 /*
   Search after a record based on a key
 
@@ -224,14 +242,25 @@ uchar* my_hash_search(const HASH *hash, const uchar *key, size_t length)
 uchar* my_hash_first(const HASH *hash, const uchar *key, size_t length,
                      HASH_SEARCH_STATE *current_record)
 {
+  return my_hash_first_from_hash_value(hash,
+                 calc_hash(hash, key, length ? length : hash->key_length),
+                 key, length, current_record);
+}
+                    
+uchar* my_hash_first_from_hash_value(const HASH *hash,
+                                     my_hash_value_type hash_value,
+                                     const uchar *key,
+                                     size_t length,
+                                     HASH_SEARCH_STATE *current_record)
+{
   HASH_LINK *pos;
   uint flag,idx;
-  DBUG_ENTER("my_hash_first");
+  DBUG_ENTER("my_hash_first_from_hash_value");
 
   flag=1;
   if (hash->records)
   {
-    idx= my_hash_mask(calc_hash(hash, key, length ? length : hash->key_length),
+    idx= my_hash_mask(hash_value,
                       hash->blength, hash->records);
     do
     {
@@ -331,7 +360,8 @@ static int hashcmp(const HASH *hash, HASH_LINK *pos, const uchar *key,
 my_bool my_hash_insert(HASH *info, const uchar *record)
 {
   int flag;
-  size_t idx,halfbuff,hash_nr,first_index;
+  size_t idx,halfbuff,first_index;
+  my_hash_value_type hash_nr;
   uchar *UNINIT_VAR(ptr_to_rec),*UNINIT_VAR(ptr_to_rec2);
   HASH_LINK *data,*empty,*UNINIT_VAR(gpos),*UNINIT_VAR(gpos2),*pos;
 
@@ -467,7 +497,8 @@ my_bool my_hash_insert(HASH *info, const uchar *record)
 
 my_bool my_hash_delete(HASH *hash, uchar *record)
 {
-  uint blength,pos2,pos_hashnr,lastpos_hashnr,idx,empty_index;
+  uint blength,pos2,idx,empty_index;
+  my_hash_value_type pos_hashnr, lastpos_hashnr;
   HASH_LINK *data,*lastpos,*gpos,*pos,*pos3,*empty;
   DBUG_ENTER("my_hash_delete");
   if (!hash->records)
diff --git a/mysys/mf_iocache.c b/mysys/mf_iocache.c
index 1a47982b221..620ac667a8b 100644
--- a/mysys/mf_iocache.c
+++ b/mysys/mf_iocache.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -58,9 +58,9 @@ static void my_aiowait(my_aio_result *result);
 
 #ifdef THREAD
 #define lock_append_buffer(info) \
- pthread_mutex_lock(&(info)->append_buffer_lock)
+  mysql_mutex_lock(&(info)->append_buffer_lock)
 #define unlock_append_buffer(info) \
- pthread_mutex_unlock(&(info)->append_buffer_lock)
+  mysql_mutex_unlock(&(info)->append_buffer_lock)
 #else
 #define lock_append_buffer(info)
 #define unlock_append_buffer(info)
@@ -265,7 +265,8 @@ int init_io_cache(IO_CACHE *info, File file, size_t cachesize,
     info->append_read_pos = info->write_pos = info->write_buffer;
     info->write_end = info->write_buffer + info->buffer_length;
 #ifdef THREAD
-    pthread_mutex_init(&info->append_buffer_lock,MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(key_IO_CACHE_append_buffer_lock,
+                     &info->append_buffer_lock, MY_MUTEX_INIT_FAST);
 #endif
   }
 #if defined(SAFE_MUTEX) && defined(THREAD)
@@ -639,9 +640,10 @@ void init_io_cache_share(IO_CACHE *read_cache, IO_CACHE_SHARE *cshare,
   DBUG_ASSERT(read_cache->type == READ_CACHE);
   DBUG_ASSERT(!write_cache || (write_cache->type == WRITE_CACHE));
 
-  pthread_mutex_init(&cshare->mutex, MY_MUTEX_INIT_FAST);
-  pthread_cond_init(&cshare->cond, 0);
-  pthread_cond_init(&cshare->cond_writer, 0);
+  mysql_mutex_init(key_IO_CACHE_SHARE_mutex,
+                   &cshare->mutex, MY_MUTEX_INIT_FAST);
+  mysql_cond_init(key_IO_CACHE_SHARE_cond, &cshare->cond, 0);
+  mysql_cond_init(key_IO_CACHE_SHARE_cond_writer, &cshare->cond_writer, 0);
 
   cshare->running_threads= num_threads;
   cshare->total_threads=   num_threads;
@@ -692,7 +694,7 @@ void remove_io_thread(IO_CACHE *cache)
   if (cache == cshare->source_cache)
     flush_io_cache(cache);
 
-  pthread_mutex_lock(&cshare->mutex);
+  mysql_mutex_lock(&cshare->mutex);
   DBUG_PRINT("io_cache_share", ("%s: 0x%lx",
                                 (cache == cshare->source_cache) ?
                                 "writer" : "reader", (long) cache));
@@ -715,18 +717,18 @@ void remove_io_thread(IO_CACHE *cache)
   if (!--cshare->running_threads)
   {
     DBUG_PRINT("io_cache_share", ("the last running thread leaves, wake all"));
-    pthread_cond_signal(&cshare->cond_writer);
-    pthread_cond_broadcast(&cshare->cond);
+    mysql_cond_signal(&cshare->cond_writer);
+    mysql_cond_broadcast(&cshare->cond);
   }
 
-  pthread_mutex_unlock(&cshare->mutex);
+  mysql_mutex_unlock(&cshare->mutex);
 
   if (!total)
   {
     DBUG_PRINT("io_cache_share", ("last thread removed, destroy share"));
-    pthread_cond_destroy (&cshare->cond_writer);
-    pthread_cond_destroy (&cshare->cond);
-    pthread_mutex_destroy(&cshare->mutex);
+    mysql_cond_destroy (&cshare->cond_writer);
+    mysql_cond_destroy (&cshare->cond);
+    mysql_mutex_destroy(&cshare->mutex);
   }
 
   DBUG_VOID_RETURN;
@@ -767,7 +769,7 @@ static int lock_io_cache(IO_CACHE *cache, my_off_t pos)
   DBUG_ENTER("lock_io_cache");
 
   /* Enter the lock. */
-  pthread_mutex_lock(&cshare->mutex);
+  mysql_mutex_lock(&cshare->mutex);
   cshare->running_threads--;
   DBUG_PRINT("io_cache_share", ("%s: 0x%lx  pos: %lu  running: %u",
                                 (cache == cshare->source_cache) ?
@@ -784,7 +786,7 @@ static int lock_io_cache(IO_CACHE *cache, my_off_t pos)
       while (cshare->running_threads)
       {
         DBUG_PRINT("io_cache_share", ("writer waits in lock"));
-        pthread_cond_wait(&cshare->cond_writer, &cshare->mutex);
+        mysql_cond_wait(&cshare->cond_writer, &cshare->mutex);
       }
       DBUG_PRINT("io_cache_share", ("writer awoke, going to copy"));
 
@@ -796,7 +798,7 @@ static int lock_io_cache(IO_CACHE *cache, my_off_t pos)
     if (!cshare->running_threads)
     {
       DBUG_PRINT("io_cache_share", ("waking writer"));
-      pthread_cond_signal(&cshare->cond_writer);
+      mysql_cond_signal(&cshare->cond_writer);
     }
 
     /*
@@ -808,7 +810,7 @@ static int lock_io_cache(IO_CACHE *cache, my_off_t pos)
            cshare->source_cache)
     {
       DBUG_PRINT("io_cache_share", ("reader waits in lock"));
-      pthread_cond_wait(&cshare->cond, &cshare->mutex);
+      mysql_cond_wait(&cshare->cond, &cshare->mutex);
     }
 
     /*
@@ -850,7 +852,7 @@ static int lock_io_cache(IO_CACHE *cache, my_off_t pos)
            cshare->running_threads)
     {
       DBUG_PRINT("io_cache_share", ("reader waits in lock"));
-      pthread_cond_wait(&cshare->cond, &cshare->mutex);
+      mysql_cond_wait(&cshare->cond, &cshare->mutex);
     }
 
     /* If the block is not yet read, continue with a locked cache and read. */
@@ -872,7 +874,7 @@ static int lock_io_cache(IO_CACHE *cache, my_off_t pos)
     Leave the lock. Do not call unlock_io_cache() later. The thread that
     filled the buffer did this and marked all threads as running.
   */
-  pthread_mutex_unlock(&cshare->mutex);
+  mysql_mutex_unlock(&cshare->mutex);
   DBUG_RETURN(0);
 }
 
@@ -915,8 +917,8 @@ static void unlock_io_cache(IO_CACHE *cache)
                                 cshare->total_threads));
 
   cshare->running_threads= cshare->total_threads;
-  pthread_cond_broadcast(&cshare->cond);
-  pthread_mutex_unlock(&cshare->mutex);
+  mysql_cond_broadcast(&cshare->cond);
+  mysql_mutex_unlock(&cshare->mutex);
   DBUG_VOID_RETURN;
 }
 
@@ -1837,7 +1839,7 @@ int end_io_cache(IO_CACHE *info)
     /* Destroy allocated mutex */
     info->type= TYPE_NOT_SET;
 #ifdef THREAD
-    pthread_mutex_destroy(&info->append_buffer_lock);
+    mysql_mutex_destroy(&info->append_buffer_lock);
 #endif
   }
   DBUG_RETURN(error);
diff --git a/mysys/mf_iocache2.c b/mysys/mf_iocache2.c
index 705a3fc46ec..5e34bff2b51 100644
--- a/mysys/mf_iocache2.c
+++ b/mysys/mf_iocache2.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -82,7 +82,7 @@ my_off_t my_b_append_tell(IO_CACHE* info)
     answer to the question.
   */
 #ifdef THREAD
-  pthread_mutex_lock(&info->append_buffer_lock);
+  mysql_mutex_lock(&info->append_buffer_lock);
 #endif
 #ifndef DBUG_OFF
   /*
@@ -104,7 +104,7 @@ my_off_t my_b_append_tell(IO_CACHE* info)
 #endif  
   res = info->end_of_file + (info->write_pos-info->append_read_pos);
 #ifdef THREAD
-  pthread_mutex_unlock(&info->append_buffer_lock);
+  mysql_mutex_unlock(&info->append_buffer_lock);
 #endif
   return res;
 }
diff --git a/mysys/mf_keycache.c b/mysys/mf_keycache.c
index 139a61da1f0..9cbe3a21bce 100644
--- a/mysys/mf_keycache.c
+++ b/mysys/mf_keycache.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -59,13 +59,13 @@
   time only.
 
   Before starting to wait on its condition variable with
-  pthread_cond_wait(), the thread enters itself to a specific wait queue
+  mysql_cond_wait(), the thread enters itself to a specific wait queue
   with link_into_queue() (double linked with '*next' + '**prev') or
   wait_on_queue() (single linked with '*next').
 
   Another thread, when releasing a resource, looks up the waiting thread
   in the related wait queue. It sends a signal with
-  pthread_cond_signal() to the waiting thread.
+  mysql_cond_signal() to the waiting thread.
 
   NOTE: Depending on the particular wait situation, either the sending
   thread removes the waiting thread from the wait queue with
@@ -128,8 +128,8 @@
     accessing it;
     to set this number equal to <N> add
       #define MAX_THREADS <N>
-  - to substitute calls of pthread_cond_wait for calls of
-    pthread_cond_timedwait (wait with timeout set up);
+  - to substitute calls of mysql_cond_wait for calls of
+    mysql_cond_timedwait (wait with timeout set up);
     this setting should be used only when you want to trap a deadlock
     situation, which theoretically should not happen;
     to set timeout equal to <T> seconds add
@@ -160,7 +160,7 @@
 #define  COND_FOR_SAVED     1
 #define  COND_FOR_READERS   2
 
-typedef pthread_cond_t KEYCACHE_CONDVAR;
+typedef mysql_cond_t KEYCACHE_CONDVAR;
 
 /* descriptor of the page in the key cache block buffer */
 struct st_keycache_page
@@ -227,7 +227,7 @@ KEY_CACHE *dflt_key_cache= &dflt_key_cache_var;
 static int flush_all_key_blocks(KEY_CACHE *keycache);
 #ifdef THREAD
 static void wait_on_queue(KEYCACHE_WQUEUE *wqueue,
-                          pthread_mutex_t *mutex);
+                          mysql_mutex_t *mutex);
 static void release_whole_queue(KEYCACHE_WQUEUE *wqueue);
 #else
 #define wait_on_queue(wqueue, mutex)    do {} while (0)
@@ -314,20 +314,20 @@ static long keycache_thread_id;
   ((uint) (((char*)(h)-(char *) keycache->hash_link_root)/sizeof(HASH_LINK)))
 
 #if (defined(KEYCACHE_TIMEOUT) && !defined(__WIN__)) || defined(KEYCACHE_DEBUG)
-static int keycache_pthread_cond_wait(pthread_cond_t *cond,
-                                      pthread_mutex_t *mutex);
+static int keycache_pthread_cond_wait(mysql_cond_t *cond,
+                                      mysql_mutex_t *mutex);
 #else
-#define  keycache_pthread_cond_wait pthread_cond_wait
+#define keycache_pthread_cond_wait(C, M) mysql_cond_wait(C, M)
 #endif
 
 #if defined(KEYCACHE_DEBUG)
-static int keycache_pthread_mutex_lock(pthread_mutex_t *mutex);
-static void keycache_pthread_mutex_unlock(pthread_mutex_t *mutex);
-static int keycache_pthread_cond_signal(pthread_cond_t *cond);
+static int keycache_pthread_mutex_lock(mysql_mutex_t *mutex);
+static void keycache_pthread_mutex_unlock(mysql_mutex_t *mutex);
+static int keycache_pthread_cond_signal(mysql_cond_t *cond);
 #else
-#define keycache_pthread_mutex_lock pthread_mutex_lock
-#define keycache_pthread_mutex_unlock pthread_mutex_unlock
-#define keycache_pthread_cond_signal pthread_cond_signal
+#define keycache_pthread_mutex_lock(M) mysql_mutex_lock(M)
+#define keycache_pthread_mutex_unlock(M) mysql_mutex_unlock(M)
+#define keycache_pthread_cond_signal(C) mysql_cond_signal(C)
 #endif /* defined(KEYCACHE_DEBUG) */
 
 #if !defined(DBUG_OFF)
@@ -403,7 +403,8 @@ int init_key_cache(KEY_CACHE *keycache, uint key_cache_block_size,
     keycache->cnt_for_resize_op= 0;
     keycache->waiting_for_resize_cnt.last_thread= NULL;
     keycache->in_init= 0;
-    pthread_mutex_init(&keycache->cache_lock, MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(key_KEY_CACHE_cache_lock,
+                     &keycache->cache_lock, MY_MUTEX_INIT_FAST);
     keycache->resize_queue.last_thread= NULL;
   }
 
@@ -773,7 +774,7 @@ void end_key_cache(KEY_CACHE *keycache, my_bool cleanup)
 
   if (cleanup)
   {
-    pthread_mutex_destroy(&keycache->cache_lock);
+    mysql_mutex_destroy(&keycache->cache_lock);
     keycache->key_cache_inited= keycache->can_be_used= 0;
     KEYCACHE_DEBUG_CLOSE;
   }
@@ -888,7 +889,7 @@ static void unlink_from_queue(KEYCACHE_WQUEUE *wqueue,
 */
 
 static void wait_on_queue(KEYCACHE_WQUEUE *wqueue,
-                          pthread_mutex_t *mutex)
+                          mysql_mutex_t *mutex)
 {
   struct st_my_thread_var *last;
   struct st_my_thread_var *thread= my_thread_var;
@@ -4166,7 +4167,7 @@ static int flush_all_key_blocks(KEY_CACHE *keycache)
 
   do
   {
-    safe_mutex_assert_owner(&keycache->cache_lock);
+    mysql_mutex_assert_owner(&keycache->cache_lock);
     total_found= 0;
 
     /*
@@ -4407,8 +4408,8 @@ static void keycache_dump(KEY_CACHE *keycache)
 #if defined(KEYCACHE_TIMEOUT) && !defined(__WIN__)
 
 
-static int keycache_pthread_cond_wait(pthread_cond_t *cond,
-                                      pthread_mutex_t *mutex)
+static int keycache_pthread_cond_wait(mysql_cond_t *cond,
+                                      mysql_mutex_t *mutex)
 {
   int rc;
   struct timeval  now;            /* time when we started waiting        */
@@ -4435,7 +4436,7 @@ static int keycache_pthread_cond_wait(pthread_cond_t *cond,
     fprintf(keycache_debug_log, "waiting...\n");
     fflush(keycache_debug_log);
 #endif
-  rc= pthread_cond_timedwait(cond, mutex, &timeout);
+  rc= mysql_cond_timedwait(cond, mutex, &timeout);
   KEYCACHE_THREAD_TRACE_BEGIN("finished waiting");
   if (rc == ETIMEDOUT || rc == ETIME)
   {
@@ -4456,12 +4457,12 @@ static int keycache_pthread_cond_wait(pthread_cond_t *cond,
 }
 #else
 #if defined(KEYCACHE_DEBUG)
-static int keycache_pthread_cond_wait(pthread_cond_t *cond,
-                                      pthread_mutex_t *mutex)
+static int keycache_pthread_cond_wait(mysql_cond_t *cond,
+                                      mysql_mutex_t *mutex)
 {
   int rc;
   KEYCACHE_THREAD_TRACE_END("started waiting");
-  rc= pthread_cond_wait(cond, mutex);
+  rc= mysql_cond_wait(cond, mutex);
   KEYCACHE_THREAD_TRACE_BEGIN("finished waiting");
   return rc;
 }
@@ -4471,27 +4472,27 @@ static int keycache_pthread_cond_wait(pthread_cond_t *cond,
 #if defined(KEYCACHE_DEBUG)
 
 
-static int keycache_pthread_mutex_lock(pthread_mutex_t *mutex)
+static int keycache_pthread_mutex_lock(mysql_mutex_t *mutex)
 {
   int rc;
-  rc= pthread_mutex_lock(mutex);
+  rc= mysql_mutex_lock(mutex);
   KEYCACHE_THREAD_TRACE_BEGIN("");
   return rc;
 }
 
 
-static void keycache_pthread_mutex_unlock(pthread_mutex_t *mutex)
+static void keycache_pthread_mutex_unlock(mysql_mutex_t *mutex)
 {
   KEYCACHE_THREAD_TRACE_END("");
-  pthread_mutex_unlock(mutex);
+  mysql_mutex_unlock(mutex);
 }
 
 
-static int keycache_pthread_cond_signal(pthread_cond_t *cond)
+static int keycache_pthread_cond_signal(mysql_cond_t *cond)
 {
   int rc;
   KEYCACHE_THREAD_TRACE("signal");
-  rc= pthread_cond_signal(cond);
+  rc= mysql_cond_signal(cond);
   return rc;
 }
 
diff --git a/mysys/mf_tempdir.c b/mysys/mf_tempdir.c
index f41bbab946f..5633182ab3a 100644
--- a/mysys/mf_tempdir.c
+++ b/mysys/mf_tempdir.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@ my_bool init_tmpdir(MY_TMPDIR *tmpdir, const char *pathlist)
   DBUG_ENTER("init_tmpdir");
   DBUG_PRINT("enter", ("pathlist: %s", pathlist ? pathlist : "NULL"));
 
-  pthread_mutex_init(&tmpdir->mutex, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_TMPDIR_mutex, &tmpdir->mutex, MY_MUTEX_INIT_FAST);
   if (my_init_dynamic_array(&tmpdir->full_list, sizeof(char*), 1, 5))
     goto err;
   if (!pathlist || !pathlist[0])
@@ -65,7 +65,7 @@ my_bool init_tmpdir(MY_TMPDIR *tmpdir, const char *pathlist)
 
 err:
   delete_dynamic(&tmpdir->full_list);           /* Safe to free */
-  pthread_mutex_destroy(&tmpdir->mutex);
+  mysql_mutex_destroy(&tmpdir->mutex);
   DBUG_RETURN(TRUE);
 }
 
@@ -75,10 +75,10 @@ char *my_tmpdir(MY_TMPDIR *tmpdir)
   char *dir;
   if (!tmpdir->max)
     return tmpdir->list[0];
-  pthread_mutex_lock(&tmpdir->mutex);
+  mysql_mutex_lock(&tmpdir->mutex);
   dir=tmpdir->list[tmpdir->cur];
   tmpdir->cur= (tmpdir->cur == tmpdir->max) ? 0 : tmpdir->cur+1;
-  pthread_mutex_unlock(&tmpdir->mutex);
+  mysql_mutex_unlock(&tmpdir->mutex);
   return dir;
 }
 
@@ -90,6 +90,6 @@ void free_tmpdir(MY_TMPDIR *tmpdir)
   for (i=0; i<=tmpdir->max; i++)
     my_free(tmpdir->list[i], MYF(0));
   delete_dynamic(&tmpdir->full_list);
-  pthread_mutex_destroy(&tmpdir->mutex);
+  mysql_mutex_destroy(&tmpdir->mutex);
 }
 
diff --git a/mysys/my_bitmap.c b/mysys/my_bitmap.c
index e127b2584ae..91370bd3727 100644
--- a/mysys/my_bitmap.c
+++ b/mysys/my_bitmap.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -87,7 +87,7 @@ static inline void bitmap_lock(MY_BITMAP *map __attribute__((unused)))
 {
 #ifdef THREAD
   if (map->mutex)
-    pthread_mutex_lock(map->mutex);
+    mysql_mutex_lock(map->mutex);
 #endif
 }
 
@@ -95,7 +95,7 @@ static inline void bitmap_unlock(MY_BITMAP *map __attribute__((unused)))
 {
 #ifdef THREAD
   if (map->mutex)
-    pthread_mutex_unlock(map->mutex);
+    mysql_mutex_unlock(map->mutex);
 #endif
 }
 
@@ -112,7 +112,7 @@ my_bool bitmap_init(MY_BITMAP *map, my_bitmap_map *buf, uint n_bits,
     if (thread_safe)
     {
       size_in_bytes= ALIGN_SIZE(size_in_bytes);
-      extra= sizeof(pthread_mutex_t);
+      extra= sizeof(mysql_mutex_t);
     }
     map->mutex= 0;
 #endif
@@ -121,8 +121,8 @@ my_bool bitmap_init(MY_BITMAP *map, my_bitmap_map *buf, uint n_bits,
 #ifdef THREAD
     if (thread_safe)
     {
-      map->mutex= (pthread_mutex_t *) ((char*) buf + size_in_bytes);
-      pthread_mutex_init(map->mutex, MY_MUTEX_INIT_FAST);
+      map->mutex= (mysql_mutex_t *) ((char*) buf + size_in_bytes);
+      mysql_mutex_init(key_BITMAP_mutex, map->mutex, MY_MUTEX_INIT_FAST);
     }
 #endif
   }
@@ -148,7 +148,7 @@ void bitmap_free(MY_BITMAP *map)
   {
 #ifdef THREAD
     if (map->mutex)
-      pthread_mutex_destroy(map->mutex);
+      mysql_mutex_destroy(map->mutex);
 #endif
     my_free((char*) map->bitmap, MYF(0));
     map->bitmap=0;
diff --git a/mysys/my_fopen.c b/mysys/my_fopen.c
index 879acac0111..3f2bc08df65 100644
--- a/mysys/my_fopen.c
+++ b/mysys/my_fopen.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -63,18 +63,18 @@ FILE *my_fopen(const char *filename, int flags, myf MyFlags)
       thread_safe_increment(my_stream_opened,&THR_LOCK_open);
       DBUG_RETURN(fd);				/* safeguard */
     }
-    pthread_mutex_lock(&THR_LOCK_open);
+    mysql_mutex_lock(&THR_LOCK_open);
     if ((my_file_info[filedesc].name= (char*)
 	 my_strdup(filename,MyFlags)))
     {
       my_stream_opened++;
       my_file_total_opened++;
       my_file_info[filedesc].type= STREAM_BY_FOPEN;
-      pthread_mutex_unlock(&THR_LOCK_open);
+      mysql_mutex_unlock(&THR_LOCK_open);
       DBUG_PRINT("exit",("stream: 0x%lx", (long) fd));
       DBUG_RETURN(fd);
     }
-    pthread_mutex_unlock(&THR_LOCK_open);
+    mysql_mutex_unlock(&THR_LOCK_open);
     (void) my_fclose(fd,MyFlags);
     my_errno=ENOMEM;
   }
@@ -98,7 +98,7 @@ int my_fclose(FILE *fd, myf MyFlags)
   DBUG_ENTER("my_fclose");
   DBUG_PRINT("my",("stream: 0x%lx  MyFlags: %d", (long) fd, MyFlags));
 
-  pthread_mutex_lock(&THR_LOCK_open);
+  mysql_mutex_lock(&THR_LOCK_open);
   file= my_fileno(fd);
 #ifndef _WIN32
   err= fclose(fd);
@@ -119,7 +119,7 @@ int my_fclose(FILE *fd, myf MyFlags)
     my_file_info[file].type = UNOPEN;
     my_free(my_file_info[file].name, MYF(MY_ALLOW_ZERO_PTR));
   }
-  pthread_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_unlock(&THR_LOCK_open);
   DBUG_RETURN(err);
 } /* my_fclose */
 
@@ -149,7 +149,7 @@ FILE *my_fdopen(File Filedes, const char *name, int Flags, myf MyFlags)
   }
   else
   {
-    pthread_mutex_lock(&THR_LOCK_open);
+    mysql_mutex_lock(&THR_LOCK_open);
     my_stream_opened++;
     if ((uint) Filedes < (uint) my_file_limit)
     {
@@ -163,7 +163,7 @@ FILE *my_fdopen(File Filedes, const char *name, int Flags, myf MyFlags)
       }
       my_file_info[Filedes].type = STREAM_BY_FDOPEN;
     }
-    pthread_mutex_unlock(&THR_LOCK_open);
+    mysql_mutex_unlock(&THR_LOCK_open);
   }
 
   DBUG_PRINT("exit",("stream: 0x%lx", (long) fd));
diff --git a/mysys/my_gethostbyname.c b/mysys/my_gethostbyname.c
index 067fdfee9db..4b7e9054d61 100644
--- a/mysys/my_gethostbyname.c
+++ b/mysys/my_gethostbyname.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2004 MySQL AB
+/* Copyright (C) 2002, 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
    
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
@@ -79,7 +79,7 @@ struct hostent *my_gethostbyname_r(const char *name,
 #else /* !HAVE_GETHOSTBYNAME_R */
 
 #ifdef THREAD
-extern pthread_mutex_t LOCK_gethostbyname_r;
+extern mysql_mutex_t LOCK_gethostbyname_r;
 #endif
 
 /*
@@ -96,7 +96,7 @@ struct hostent *my_gethostbyname_r(const char *name,
 				   int buflen, int *h_errnop)
 {
   struct hostent *hp;
-  pthread_mutex_lock(&LOCK_gethostbyname_r);
+  mysql_mutex_lock(&LOCK_gethostbyname_r);
   hp= gethostbyname(name);
   *h_errnop= h_errno;
   return hp;
@@ -104,7 +104,7 @@ struct hostent *my_gethostbyname_r(const char *name,
 
 void my_gethostbyname_r_free()
 {
-  pthread_mutex_unlock(&LOCK_gethostbyname_r);  
+  mysql_mutex_unlock(&LOCK_gethostbyname_r);
 }
 
 #endif /* !HAVE_GETHOSTBYNAME_R */
diff --git a/mysys/my_getopt.c b/mysys/my_getopt.c
index 2e8f09f14fd..f5854043459 100644
--- a/mysys/my_getopt.c
+++ b/mysys/my_getopt.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2006 MySQL AB
+/* Copyright (C) 2002-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -91,16 +91,6 @@ static void default_reporter(enum loglevel level,
   fflush(stderr);
 }
 
-/* 
-  function: handle_options
-
-  Sort options; put options first, until special end of options (--), or
-  until end of argv. Parse options; check that the given option matches with
-  one of the options in struct 'my_option', return error in case of ambiguous
-  or unknown option. Check that option was given an argument if it requires
-  one. Call function 'get_one_option()' once for each option.
-*/
-
 static uchar** (*getopt_get_addr)(const char *, uint, const struct my_option *, int *);
 
 void my_getopt_register_get_addr(uchar** (*func_addr)(const char *, uint,
@@ -109,6 +99,22 @@ void my_getopt_register_get_addr(uchar** (*func_addr)(const char *, uint,
   getopt_get_addr= func_addr;
 }
 
+/**
+  Handle command line options.
+  Sort options.
+  Put options first, until special end of options (--),
+  or until the end of argv. Parse options, check that the given option
+  matches with one of the options in struct 'my_option'.
+  Check that option was given an argument if it requires one
+  Call the optional 'get_one_option()' function once for each option.
+  @param [in, out] argc      command line options (count)
+  @param [in, out] argv      command line options (values)
+  @param [in] longopts       descriptor of all valid options
+  @param [in] get_one_option optional callback function to process each option,
+                            can be NULL.
+  @return error in case of ambiguous or unknown options,
+          0 on success.
+*/
 int handle_options(int *argc, char ***argv, 
 		   const struct my_option *longopts,
                    my_get_one_option get_one_option)
@@ -427,9 +433,9 @@ invalid value '%s'",
 				       my_progname, optp->name, optend);
 	      continue;
 	    }
-	    if (get_one_option(optp->id, optp,
-                               *((my_bool*) value) ?
-                               (char*) "1" : disabled_my_option))
+            if (get_one_option && get_one_option(optp->id, optp,
+                                                 *((my_bool*) value) ?
+                                                 (char*) "1" : disabled_my_option))
               return EXIT_ARGUMENT_INVALID;
 	    continue;
 	  }
@@ -438,17 +444,17 @@ invalid value '%s'",
 	else if (optp->arg_type == OPT_ARG &&
 		 (((optp->var_type & GET_TYPE_MASK) == GET_BOOL) ||
                    (optp->var_type & GET_TYPE_MASK) == GET_ENUM))
-	{
-	  if (optend == disabled_my_option)
-	    *((my_bool*) value)= (my_bool) 0;
-	  else
-	  {
-	    if (!optend) /* No argument -> enable option */
-	      *((my_bool*) value)= (my_bool) 1;
-            else
-              argument= optend;
-	  }
-	}
+  {
+    if (optend == disabled_my_option)
+      init_one_value(optp, value, 0);
+    else
+    {
+      if (!optend) /* No argument -> enable option */
+        init_one_value(optp, value, 1);
+      else
+        argument= optend;
+    }
+  }
 	else if (optp->arg_type == REQUIRED_ARG && !optend)
 	{
 	  /* Check if there are more arguments after this one,
@@ -493,7 +499,7 @@ invalid value '%s'",
 		  optp->arg_type == NO_ARG)
 	      {
 		*((my_bool*) optp->value)= (my_bool) 1;
-		if (get_one_option(optp->id, optp, argument))
+                if (get_one_option && get_one_option(optp->id, optp, argument))
                   return EXIT_UNSPECIFIED_ERROR;
 		continue;
 	      }
@@ -513,7 +519,7 @@ invalid value '%s'",
                   {
                     if (optp->var_type == GET_BOOL)
                       *((my_bool*) optp->value)= (my_bool) 1;
-                    if (get_one_option(optp->id, optp, argument))
+                    if (get_one_option && get_one_option(optp->id, optp, argument))
                       return EXIT_UNSPECIFIED_ERROR;
                     continue;
                   }
@@ -539,7 +545,7 @@ invalid value '%s'",
                                          my_progname, argument, optp->name);
 		return error;
 	      }
-	      if (get_one_option(optp->id, optp, argument))
+              if (get_one_option && get_one_option(optp->id, optp, argument))
                 return EXIT_UNSPECIFIED_ERROR;
 	      break;
 	    }
@@ -563,7 +569,7 @@ invalid value '%s'",
                                  my_progname, argument, optp->name);
 	return error;
       }
-      if (get_one_option(optp->id, optp, argument))
+      if (get_one_option && get_one_option(optp->id, optp, argument))
         return EXIT_UNSPECIFIED_ERROR;
 
       (*argc)--; /* option handled (short or long), decrease argument count */
diff --git a/mysys/my_getsystime.c b/mysys/my_getsystime.c
index b692b18bfc7..81bb3e15298 100644
--- a/mysys/my_getsystime.c
+++ b/mysys/my_getsystime.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004 MySQL AB
+/* Copyright (C) 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -168,7 +168,7 @@ ulonglong my_micro_time_and_time(time_t *time_arg)
   static time_t cur_time= 0;
   hrtime_t cur_gethrtime;
 
-  pthread_mutex_lock(&THR_LOCK_time);
+  mysql_mutex_lock(&THR_LOCK_time);
   cur_gethrtime= gethrtime();
   if ((cur_gethrtime - prev_gethrtime) > DELTA_FOR_SECONDS)
   {
@@ -176,7 +176,7 @@ ulonglong my_micro_time_and_time(time_t *time_arg)
     prev_gethrtime= cur_gethrtime;
   }
   *time_arg= cur_time;
-  pthread_mutex_unlock(&THR_LOCK_time);
+  mysql_mutex_unlock(&THR_LOCK_time);
   return cur_gethrtime/1000;
 #else
   ulonglong newtime;
diff --git a/mysys/my_init.c b/mysys/my_init.c
index c4fda599481..8145dc6fb6a 100644
--- a/mysys/my_init.c
+++ b/mysys/my_init.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -43,6 +43,8 @@ static void netware_init();
 #endif
 
 my_bool my_init_done= 0;
+/** True if @c my_basic_init() has been called. */
+my_bool my_basic_init_done= 0;
 uint	mysys_usage_id= 0;              /* Incremented for each my_init() */
 ulong   my_thread_stack_size= 65536;
 
@@ -57,28 +59,35 @@ static ulong atoi_octal(const char *str)
   return (ulong) tmp;
 }
 
-
-/*
-  Init my_sys functions and my_sys variabels
-
-  SYNOPSIS
-    my_init()
-
-  RETURN
-    0  ok
-    1  Couldn't initialize environment
+MYSQL_FILE *mysql_stdin= NULL;
+static MYSQL_FILE instrumented_stdin;
+
+/**
+  Perform a limited initialisation of mysys.
+  This initialisation is sufficient to:
+  - allocate memory,
+  - read configuration files,
+  - parse command lines arguments.
+  To complete the mysys initialisation,
+  call my_init().
+  @return 0 on success
 */
-
-my_bool my_init(void)
+my_bool my_basic_init(void)
 {
-  char * str;
-  if (my_init_done)
+  if (my_basic_init_done)
     return 0;
-  my_init_done=1;
+  my_basic_init_done= 1;
+
   mysys_usage_id++;
   my_umask= 0660;                       /* Default umask for new files */
   my_umask_dir= 0700;                   /* Default umask for new directories */
+
   init_glob_errs();
+
+  instrumented_stdin.m_file= stdin;
+  instrumented_stdin.m_psi= NULL;       /* not yet instrumented */
+  mysql_stdin= & instrumented_stdin;
+
 #if defined(THREAD)
   if (my_thread_global_init())
     return 1;
@@ -94,6 +103,38 @@ my_bool my_init(void)
 #if defined(HAVE_PTHREAD_INIT)
   pthread_init();			/* Must be called before DBUG_ENTER */
 #endif
+  if (my_thread_basic_global_init())
+    return 1;
+#endif
+
+  return 0;
+}
+
+
+/*
+  Init my_sys functions and my_sys variabels
+
+  SYNOPSIS
+    my_init()
+
+  RETURN
+    0  ok
+    1  Couldn't initialize environment
+*/
+
+my_bool my_init(void)
+{
+  char * str;
+  if (my_init_done)
+    return 0;
+  my_init_done= 1;
+
+  if (my_basic_init())
+    return 1;
+
+#ifdef THREAD
+  if (my_thread_global_init())
+    return 1;
 #if !defined( __WIN__) && !defined(__NETWARE__)
   sigfillset(&my_signals);		/* signals blocked by mf_brkhant */
 #endif
@@ -167,7 +208,6 @@ void my_end(int infoflag)
       my_print_open_files();
     }
   }
-  free_charsets();
   my_error_unregister_all();
   my_once_free();
 
@@ -239,6 +279,7 @@ Voluntary context switches %ld, Involuntary context switches %ld\n",
     WSACleanup();
 #endif /* __WIN__ */
   my_init_done=0;
+  my_basic_init_done= 0;
 } /* my_end */
 
 
@@ -538,3 +579,117 @@ static void netware_init()
   DBUG_VOID_RETURN;
 }
 #endif /* __NETWARE__ */
+
+#ifdef HAVE_PSI_INTERFACE
+
+#if !defined(HAVE_PREAD) && !defined(_WIN32)
+PSI_mutex_key key_my_file_info_mutex;
+#endif /* !defined(HAVE_PREAD) && !defined(_WIN32) */
+
+#if !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R)
+PSI_mutex_key key_LOCK_localtime_r;
+#endif /* !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R) */
+
+#ifndef HAVE_GETHOSTBYNAME_R
+PSI_mutex_key key_LOCK_gethostbyname_r;
+#endif /* HAVE_GETHOSTBYNAME_R */
+
+PSI_mutex_key key_BITMAP_mutex, key_IO_CACHE_append_buffer_lock,
+  key_IO_CACHE_SHARE_mutex, key_KEY_CACHE_cache_lock, key_LOCK_alarm,
+  key_my_thread_var_mutex, key_THR_LOCK_charset, key_THR_LOCK_heap,
+  key_THR_LOCK_isam, key_THR_LOCK_lock, key_THR_LOCK_malloc,
+  key_THR_LOCK_mutex, key_THR_LOCK_myisam, key_THR_LOCK_net,
+  key_THR_LOCK_open, key_THR_LOCK_threads, key_THR_LOCK_time,
+  key_TMPDIR_mutex;
+
+static PSI_mutex_info all_mysys_mutexes[]=
+{
+#if defined(THREAD) && !defined(HAVE_PREAD) && !defined(_WIN32)
+  { &key_my_file_info_mutex, "st_my_file_info:mutex", 0},
+#endif /* !defined(HAVE_PREAD) && !defined(_WIN32) */
+#if !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R)
+  { &key_LOCK_localtime_r, "LOCK_localtime_r", PSI_FLAG_GLOBAL},
+#endif /* !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R) */
+#ifndef HAVE_GETHOSTBYNAME_R
+  { &key_LOCK_gethostbyname_r, "LOCK_gethostbyname_r", PSI_FLAG_GLOBAL},
+#endif /* HAVE_GETHOSTBYNAME_R */
+  { &key_BITMAP_mutex, "BITMAP::mutex", 0},
+  { &key_IO_CACHE_append_buffer_lock, "IO_CACHE::append_buffer_lock", 0},
+  { &key_IO_CACHE_SHARE_mutex, "IO_CACHE::SHARE_mutex", 0},
+  { &key_KEY_CACHE_cache_lock, "KEY_CACHE::cache_lock", 0},
+  { &key_LOCK_alarm, "LOCK_alarm", PSI_FLAG_GLOBAL},
+  { &key_my_thread_var_mutex, "my_thread_var::mutex", 0},
+  { &key_THR_LOCK_charset, "THR_LOCK_charset", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_heap, "THR_LOCK_heap", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_isam, "THR_LOCK_isam", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_lock, "THR_LOCK_lock", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_malloc, "THR_LOCK_malloc", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_mutex, "THR_LOCK::mutex", 0},
+  { &key_THR_LOCK_myisam, "THR_LOCK_myisam", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_net, "THR_LOCK_net", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_open, "THR_LOCK_open", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_threads, "THR_LOCK_threads", PSI_FLAG_GLOBAL},
+  { &key_THR_LOCK_time, "THR_LOCK_time", PSI_FLAG_GLOBAL},
+  { &key_TMPDIR_mutex, "TMPDIR_mutex", PSI_FLAG_GLOBAL}
+};
+
+PSI_cond_key key_COND_alarm, key_IO_CACHE_SHARE_cond,
+  key_IO_CACHE_SHARE_cond_writer, key_my_thread_var_suspend,
+  key_THR_COND_threads;
+
+static PSI_cond_info all_mysys_conds[]=
+{
+  { &key_COND_alarm, "COND_alarm", PSI_FLAG_GLOBAL},
+  { &key_IO_CACHE_SHARE_cond, "IO_CACHE_SHARE::cond", 0},
+  { &key_IO_CACHE_SHARE_cond_writer, "IO_CACHE_SHARE::cond_writer", 0},
+  { &key_my_thread_var_suspend, "my_thread_var::suspend", 0},
+  { &key_THR_COND_threads, "THR_COND_threads", 0}
+};
+
+#ifdef USE_ALARM_THREAD
+PSI_thread_key key_thread_alarm;
+
+static PSI_thread_info all_mysys_threads[]=
+{
+  { &key_thread_alarm, "alarm", PSI_FLAG_GLOBAL}
+};
+#endif /* USE_ALARM_THREAD */
+
+#ifdef HUGETLB_USE_PROC_MEMINFO
+PSI_file_key key_file_proc_meminfo;
+#endif /* HUGETLB_USE_PROC_MEMINFO */
+PSI_file_key key_file_charset, key_file_cnf;
+
+static PSI_file_info all_mysys_files[]=
+{
+#ifdef HUGETLB_USE_PROC_MEMINFO
+  { &key_file_proc_meminfo, "proc_meminfo", 0},
+#endif /* HUGETLB_USE_PROC_MEMINFO */
+  { &key_file_charset, "charset", 0},
+  { &key_file_cnf, "cnf", 0}
+};
+
+void my_init_mysys_psi_keys()
+{
+  const char* category= "mysys";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= sizeof(all_mysys_mutexes)/sizeof(all_mysys_mutexes[0]);
+  PSI_server->register_mutex(category, all_mysys_mutexes, count);
+
+  count= sizeof(all_mysys_conds)/sizeof(all_mysys_conds[0]);
+  PSI_server->register_cond(category, all_mysys_conds, count);
+
+#ifdef USE_ALARM_THREAD
+  count= sizeof(all_mysys_threads)/sizeof(all_mysys_threads[0]);
+  PSI_server->register_thread(category, all_mysys_threads, count);
+#endif /* USE_ALARM_THREAD */
+
+  count= sizeof(all_mysys_files)/sizeof(all_mysys_files[0]);
+  PSI_server->register_file(category, all_mysys_files, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
+
diff --git a/mysys/my_largepage.c b/mysys/my_largepage.c
index d96e1048fd0..e65d3a0a5f5 100644
--- a/mysys/my_largepage.c
+++ b/mysys/my_largepage.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004 MySQL AB
+/* Copyright (C) 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -91,19 +91,20 @@ void my_large_free(uchar* ptr, myf my_flags __attribute__((unused)))
 
 uint my_get_large_page_size_int(void)
 {
-  FILE *f;
+  MYSQL_FILE *f;
   uint size = 0;
   char buf[256];
   DBUG_ENTER("my_get_large_page_size_int");
 
-  if (!(f = my_fopen("/proc/meminfo", O_RDONLY, MYF(MY_WME))))
+  if (!(f= mysql_file_fopen(key_file_proc_meminfo, "/proc/meminfo",
+                            O_RDONLY, MYF(MY_WME))))
     goto finish;
 
-  while (fgets(buf, sizeof(buf), f))
+  while (mysql_file_fgets(buf, sizeof(buf), f))
     if (sscanf(buf, "Hugepagesize: %u kB", &size))
       break;
 
-  my_fclose(f, MYF(MY_WME));
+  mysql_file_fclose(f, MYF(MY_WME));
   
 finish:
   DBUG_RETURN(size * 1024);
diff --git a/mysys/my_lib.c b/mysys/my_lib.c
index dcc1263f383..0113d1498df 100644
--- a/mysys/my_lib.c
+++ b/mysys/my_lib.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -110,7 +110,7 @@ MY_DIR	*my_dir(const char *path, myf MyFlags)
   DBUG_PRINT("my",("path: '%s' MyFlags: %d",path,MyFlags));
 
 #if defined(THREAD) && !defined(HAVE_READDIR_R)
-  pthread_mutex_lock(&THR_LOCK_open);
+  mysql_mutex_lock(&THR_LOCK_open);
 #endif
 
   dirp = opendir(directory_file_name(tmp_path,(char *) path));
@@ -173,7 +173,7 @@ MY_DIR	*my_dir(const char *path, myf MyFlags)
 
   (void) closedir(dirp);
 #if defined(THREAD) && !defined(HAVE_READDIR_R)
-  pthread_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_unlock(&THR_LOCK_open);
 #endif
   result->dir_entry= (FILEINFO *)dir_entries_storage->buffer;
   result->number_off_files= dir_entries_storage->elements;
@@ -185,7 +185,7 @@ MY_DIR	*my_dir(const char *path, myf MyFlags)
 
  error:
 #if defined(THREAD) && !defined(HAVE_READDIR_R)
-  pthread_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_unlock(&THR_LOCK_open);
 #endif
   my_errno=errno;
   if (dirp)
diff --git a/mysys/my_lock.c b/mysys/my_lock.c
index 62f39bd3b71..1436c845286 100644
--- a/mysys/my_lock.c
+++ b/mysys/my_lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -206,8 +206,8 @@ int my_lock(File fd, int locktype, my_off_t start, my_off_t length,
     else
       timeout_sec= WIN_LOCK_INFINITE;
 
-    if(win_lock(fd, locktype, start, length, timeout_sec) == 0)
-         DBUG_RETURN(0);
+    if (win_lock(fd, locktype, start, length, timeout_sec) == 0)
+      DBUG_RETURN(0);
   }
 #else
 #if defined(HAVE_FCNTL)
diff --git a/mysys/my_lockmem.c b/mysys/my_lockmem.c
index f2c6d52a382..1b582783d33 100644
--- a/mysys/my_lockmem.c
+++ b/mysys/my_lockmem.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -66,9 +66,9 @@ uchar *my_malloc_lock(uint size,myf MyFlags)
     element->list.data=(uchar*) element;
     element->page=ptr;
     element->size=size;
-    pthread_mutex_lock(&THR_LOCK_malloc);
+    mysql_mutex_lock(&THR_LOCK_malloc);
     mem_list=list_add(mem_list,&element->list);
-    pthread_mutex_unlock(&THR_LOCK_malloc);
+    mysql_mutex_unlock(&THR_LOCK_malloc);
   }
   DBUG_RETURN(ptr);
 }
@@ -79,7 +79,7 @@ void my_free_lock(uchar *ptr,myf Myflags __attribute__((unused)))
   LIST *list;
   struct st_mem_list *element=0;
 
-  pthread_mutex_lock(&THR_LOCK_malloc);
+  mysql_mutex_lock(&THR_LOCK_malloc);
   for (list=mem_list ; list ; list=list->next)
   {
     element=(struct st_mem_list*) list->data;
@@ -90,7 +90,7 @@ void my_free_lock(uchar *ptr,myf Myflags __attribute__((unused)))
       break;
     }
   }
-  pthread_mutex_unlock(&THR_LOCK_malloc);
+  mysql_mutex_unlock(&THR_LOCK_malloc);
   if (element)
     my_free((uchar*) element,MYF(0));
   free(ptr);					/* Free even if not locked */
diff --git a/mysys/my_net.c b/mysys/my_net.c
index 81d977210f8..e584e541175 100644
--- a/mysys/my_net.c
+++ b/mysys/my_net.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -35,8 +35,8 @@
 void my_inet_ntoa(struct in_addr in, char *buf)
 {
   char *ptr;
-  pthread_mutex_lock(&THR_LOCK_net);
+  mysql_mutex_lock(&THR_LOCK_net);
   ptr=inet_ntoa(in);
   strmov(buf,ptr);
-  pthread_mutex_unlock(&THR_LOCK_net);
+  mysql_mutex_unlock(&THR_LOCK_net);
 }
diff --git a/mysys/my_open.c b/mysys/my_open.c
index 79a4da242f9..a50baf2c417 100644
--- a/mysys/my_open.c
+++ b/mysys/my_open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -70,7 +70,7 @@ int my_close(File fd, myf MyFlags)
   DBUG_ENTER("my_close");
   DBUG_PRINT("my",("fd: %d  MyFlags: %d",fd, MyFlags));
 
-  pthread_mutex_lock(&THR_LOCK_open);
+  mysql_mutex_lock(&THR_LOCK_open);
 #ifndef _WIN32
   do
   {
@@ -90,12 +90,12 @@ int my_close(File fd, myf MyFlags)
   {
     my_free(my_file_info[fd].name, MYF(0));
 #if defined(THREAD) && !defined(HAVE_PREAD) && !defined(_WIN32)
-    pthread_mutex_destroy(&my_file_info[fd].mutex);
+    mysql_mutex_destroy(&my_file_info[fd].mutex);
 #endif
     my_file_info[fd].type = UNOPEN;
   }
   my_file_opened--;
-  pthread_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_unlock(&THR_LOCK_open);
   DBUG_RETURN(err);
 } /* my_close */
 
@@ -134,20 +134,21 @@ File my_register_filename(File fd, const char *FileName, enum file_type
     }
     else
     {
-      pthread_mutex_lock(&THR_LOCK_open);
+      mysql_mutex_lock(&THR_LOCK_open);
       if ((my_file_info[fd].name = (char*) my_strdup(FileName,MyFlags)))
       {
         my_file_opened++;
         my_file_total_opened++;
         my_file_info[fd].type = type_of_file;
 #if defined(THREAD) && !defined(HAVE_PREAD) && !defined(_WIN32)
-        pthread_mutex_init(&my_file_info[fd].mutex,MY_MUTEX_INIT_FAST);
+        mysql_mutex_init(key_my_file_info_mutex, &my_file_info[fd].mutex,
+                         MY_MUTEX_INIT_FAST);
 #endif
-        pthread_mutex_unlock(&THR_LOCK_open);
+        mysql_mutex_unlock(&THR_LOCK_open);
         DBUG_PRINT("exit",("fd: %d",fd));
         DBUG_RETURN(fd);
       }
-      pthread_mutex_unlock(&THR_LOCK_open);
+      mysql_mutex_unlock(&THR_LOCK_open);
       my_errno= ENOMEM;
     }
     (void) my_close(fd, MyFlags);
diff --git a/mysys/my_pread.c b/mysys/my_pread.c
index eaabcb1b728..d0a0ddaec66 100644
--- a/mysys/my_pread.c
+++ b/mysys/my_pread.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -60,12 +60,12 @@ size_t my_pread(File Filedes, uchar *Buffer, size_t Count, my_off_t offset,
   {
     errno= 0;    /* Linux, Windows don't reset this on EOF/success */
 #if !defined (HAVE_PREAD) && !defined (_WIN32)
-    pthread_mutex_lock(&my_file_info[Filedes].mutex);
+    mysql_mutex_lock(&my_file_info[Filedes].mutex);
     readbytes= (uint) -1;
     error= (lseek(Filedes, offset, MY_SEEK_SET) == (my_off_t) -1 ||
            (readbytes= read(Filedes, Buffer, Count)) != Count);
     save_errno= errno;
-    pthread_mutex_unlock(&my_file_info[Filedes].mutex);
+    mysql_mutex_unlock(&my_file_info[Filedes].mutex);
     if (error)
       errno= save_errno;
 #else
@@ -150,10 +150,10 @@ size_t my_pwrite(File Filedes, const uchar *Buffer, size_t Count,
 #if !defined (HAVE_PREAD) && !defined (_WIN32)
     int error;
     writtenbytes= (size_t) -1;
-    pthread_mutex_lock(&my_file_info[Filedes].mutex);
+    mysql_mutex_lock(&my_file_info[Filedes].mutex);
     error= (lseek(Filedes, offset, MY_SEEK_SET) != (my_off_t) -1 &&
             (writtenbytes= write(Filedes, Buffer, Count)) == Count);
-    pthread_mutex_unlock(&my_file_info[Filedes].mutex);
+    mysql_mutex_unlock(&my_file_info[Filedes].mutex);
     if (error)
       break;
 #elif defined (_WIN32)
diff --git a/mysys/my_pthread.c b/mysys/my_pthread.c
index fd1798ab203..b6b7e7db857 100644
--- a/mysys/my_pthread.c
+++ b/mysys/my_pthread.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -96,7 +96,7 @@ int my_sigwait(const sigset_t *set,int *sig)
 
 #if !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R)
 
-extern pthread_mutex_t LOCK_localtime_r;
+extern mysql_mutex_t LOCK_localtime_r;
 
 #endif
 
@@ -104,10 +104,10 @@ extern pthread_mutex_t LOCK_localtime_r;
 struct tm *localtime_r(const time_t *clock, struct tm *res)
 {
   struct tm *tmp;
-  pthread_mutex_lock(&LOCK_localtime_r);
+  mysql_mutex_lock(&LOCK_localtime_r);
   tmp=localtime(clock);
   *res= *tmp;
-  pthread_mutex_unlock(&LOCK_localtime_r);
+  mysql_mutex_unlock(&LOCK_localtime_r);
   return res;
 }
 #endif
@@ -121,10 +121,10 @@ struct tm *localtime_r(const time_t *clock, struct tm *res)
 struct tm *gmtime_r(const time_t *clock, struct tm *res)
 {
   struct tm *tmp;
-  pthread_mutex_lock(&LOCK_localtime_r);
+  mysql_mutex_lock(&LOCK_localtime_r);
   tmp= gmtime(clock);
   *res= *tmp;
-  pthread_mutex_unlock(&LOCK_localtime_r);
+  mysql_mutex_unlock(&LOCK_localtime_r);
   return res;
 }
 #endif
@@ -317,14 +317,14 @@ int sigwait(sigset_t *setp, int *sigp)
     pthread_t sigwait_thread_id;
     inited=1;
     sigemptyset(&pending_set);
-    pthread_mutex_init(&LOCK_sigwait,MY_MUTEX_INIT_FAST);
-    pthread_cond_init(&COND_sigwait,NULL);
+    pthread_mutex_init(&LOCK_sigwait, MY_MUTEX_INIT_FAST);
+    pthread_cond_init(&COND_sigwait, NULL);
 
     pthread_attr_init(&thr_attr);
     pthread_attr_setscope(&thr_attr,PTHREAD_SCOPE_PROCESS);
     pthread_attr_setdetachstate(&thr_attr,PTHREAD_CREATE_DETACHED);
     pthread_attr_setstacksize(&thr_attr,8196);
-    pthread_create(&sigwait_thread_id,&thr_attr,sigwait_thread,setp);
+    pthread_create(&sigwait_thread_id, &thr_attr, sigwait_thread, setp);
     pthread_attr_destroy(&thr_attr);
   }
 
@@ -351,7 +351,7 @@ int sigwait(sigset_t *setp, int *sigp)
 	return 0;
       }
     }
-    pthread_cond_wait(&COND_sigwait,&LOCK_sigwait);
+    pthread_cond_wait(&COND_sigwait, &LOCK_sigwait);
   }
   return 0;
 }
diff --git a/mysys/my_static.c b/mysys/my_static.c
index 62e6d402315..fb62e92dfd1 100644
--- a/mysys/my_static.c
+++ b/mysys/my_static.c
@@ -111,3 +111,31 @@ my_bool NEAR my_disable_async_io=0;
 my_bool NEAR my_disable_flush_key_blocks=0;
 my_bool NEAR my_disable_symlinks=0;
 my_bool NEAR mysys_uses_curses=0;
+
+/*
+  Note that PSI_hook and PSI_server are unconditionally
+  (no ifdef HAVE_PSI_INTERFACE) defined.
+  This is to ensure binary compatibility between the server and plugins,
+  in the case when:
+  - the server is not compiled with HAVE_PSI_INTERFACE
+  - a plugin is compiled with HAVE_PSI_INTERFACE
+  See the doxygen documentation for the performance schema.
+*/
+
+/**
+  Hook for the instrumentation interface.
+  Code implementing the instrumentation interface should register here.
+*/
+struct PSI_bootstrap *PSI_hook= NULL;
+
+/**
+  Instance of the instrumentation interface for the MySQL server.
+  @todo This is currently a global variable, which is handy when
+  compiling instrumented code that is bundled with the server.
+  When dynamic plugin are truly supported, this variable will need
+  to be replaced by a macro, so that each XYZ plugin can have it's own
+  xyz_psi_server variable, obtained from PSI_bootstrap::get_interface()
+  with the version used at compile time for plugin XYZ.
+*/
+PSI *PSI_server= NULL;
+
diff --git a/mysys/my_sync.c b/mysys/my_sync.c
index 7b2112fa032..6497ae59159 100644
--- a/mysys/my_sync.c
+++ b/mysys/my_sync.c
@@ -103,11 +103,11 @@ static const char cur_dir_name[]= {FN_CURLIB, 0};
 int my_sync_dir(const char *dir_name, myf my_flags)
 {
 #ifdef NEED_EXPLICIT_SYNC_DIR
-  DBUG_ENTER("my_sync_dir");
-  DBUG_PRINT("my",("Dir: '%s'  my_flags: %d", dir_name, my_flags));
   File dir_fd;
   int res= 0;
   const char *correct_dir_name;
+  DBUG_ENTER("my_sync_dir");
+  DBUG_PRINT("my",("Dir: '%s'  my_flags: %d", dir_name, my_flags));
   /* Sometimes the path does not contain an explicit directory */
   correct_dir_name= (dir_name[0] == 0) ? cur_dir_name : dir_name;
   /*
diff --git a/mysys/my_thr_init.c b/mysys/my_thr_init.c
index ba59c483012..a06bbb64c8b 100644
--- a/mysys/my_thr_init.c
+++ b/mysys/my_thr_init.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -24,17 +24,19 @@
 
 #ifdef THREAD
 pthread_key(struct st_my_thread_var*, THR_KEY_mysys);
-pthread_mutex_t THR_LOCK_malloc,THR_LOCK_open,
-	        THR_LOCK_lock,THR_LOCK_isam,THR_LOCK_myisam,THR_LOCK_heap,
-                THR_LOCK_net, THR_LOCK_charset, THR_LOCK_threads, THR_LOCK_time;
-pthread_cond_t  THR_COND_threads;
+mysql_mutex_t THR_LOCK_malloc,THR_LOCK_open,
+              THR_LOCK_lock,THR_LOCK_isam,THR_LOCK_myisam,THR_LOCK_heap,
+              THR_LOCK_net, THR_LOCK_charset, THR_LOCK_threads, THR_LOCK_time,
+              THR_LOCK_myisam_mmap;
+
+mysql_cond_t  THR_COND_threads;
 uint            THR_thread_count= 0;
 uint 		my_thread_end_wait_time= 5;
 #if !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R)
-pthread_mutex_t LOCK_localtime_r;
+mysql_mutex_t LOCK_localtime_r;
 #endif
 #ifndef HAVE_GETHOSTBYNAME_R
-pthread_mutex_t LOCK_gethostbyname_r;
+mysql_mutex_t LOCK_gethostbyname_r;
 #endif
 #ifdef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
 pthread_mutexattr_t my_fast_mutexattr;
@@ -65,6 +67,84 @@ nptl_pthread_exit_hack_handler(void *arg __attribute((unused)))
 
 static uint get_thread_lib(void);
 
+/** True if @c my_thread_basic_global_init() has been called. */
+static my_bool my_thread_basic_global_init_done= 0;
+
+/**
+  Perform a minimal initialisation of mysys, when compiled with threads.
+  The initialisation performed is sufficient to:
+  - allocate memory
+  - perform file operations
+  - use charsets
+  - use my_errno
+  @sa my_basic_init
+  @sa my_thread_basic_global_reinit
+*/
+my_bool my_thread_basic_global_init(void)
+{
+  int pth_ret;
+
+  if (my_thread_basic_global_init_done)
+    return 0;
+  my_thread_basic_global_init_done= 1;
+
+  mysql_mutex_init(key_THR_LOCK_malloc, &THR_LOCK_malloc, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_open, &THR_LOCK_open, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_charset, &THR_LOCK_charset, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_threads, &THR_LOCK_threads, MY_MUTEX_INIT_FAST);
+
+  if ((pth_ret= pthread_key_create(&THR_KEY_mysys, NULL)) != 0)
+  {
+    fprintf(stderr, "Can't initialize threads: error %d\n", pth_ret);
+    return 1;
+  }
+
+  if (my_thread_init())
+    return 1;
+
+  return 0;
+}
+
+/**
+  Re-initialize components initialized early with @c my_thread_basic_global_init.
+  Some mutexes were initialized before the instrumentation.
+  Destroy + create them again, now that the instrumentation
+  is in place.
+  This is safe, since this function() is called before creating new threads,
+  so the mutexes are not in use.
+*/
+void my_thread_basic_global_reinit(void)
+{
+  struct st_my_thread_var *tmp;
+
+  DBUG_ASSERT(my_thread_basic_global_init_done);
+
+#ifdef HAVE_PSI_INTERFACE
+  my_init_mysys_psi_keys();
+#endif
+
+  mysql_mutex_destroy(&THR_LOCK_malloc);
+  mysql_mutex_init(key_THR_LOCK_malloc, &THR_LOCK_malloc, MY_MUTEX_INIT_FAST);
+
+  mysql_mutex_destroy(&THR_LOCK_open);
+  mysql_mutex_init(key_THR_LOCK_open, &THR_LOCK_open, MY_MUTEX_INIT_FAST);
+
+  mysql_mutex_destroy(&THR_LOCK_charset);
+  mysql_mutex_init(key_THR_LOCK_charset, &THR_LOCK_charset, MY_MUTEX_INIT_FAST);
+
+  mysql_mutex_destroy(&THR_LOCK_threads);
+  mysql_mutex_init(key_THR_LOCK_threads, &THR_LOCK_threads, MY_MUTEX_INIT_FAST);
+
+  tmp= my_pthread_getspecific(struct st_my_thread_var*, THR_KEY_mysys);
+  DBUG_ASSERT(tmp);
+
+  mysql_mutex_destroy(&tmp->mutex);
+  mysql_mutex_init(key_my_thread_var_mutex, &tmp->mutex, MY_MUTEX_INIT_FAST);
+
+  mysql_cond_destroy(&tmp->suspend);
+  mysql_cond_init(key_my_thread_var_suspend, &tmp->suspend, NULL);
+}
+
 /*
   initialize thread environment
 
@@ -78,14 +158,10 @@ static uint get_thread_lib(void);
 
 my_bool my_thread_global_init(void)
 {
-  int pth_ret;
-  thd_lib_detected= get_thread_lib();
-
-  if ((pth_ret= pthread_key_create(&THR_KEY_mysys, NULL)) != 0)
-  {
-    fprintf(stderr,"Can't initialize threads: error %d\n", pth_ret);
+  if (my_thread_basic_global_init())
     return 1;
-  }
+
+  thd_lib_detected= get_thread_lib();
 
 #ifdef TARGET_OS_LINUX
   /*
@@ -137,23 +213,21 @@ my_bool my_thread_global_init(void)
                             PTHREAD_MUTEX_ERRORCHECK);
 #endif
 
-  pthread_mutex_init(&THR_LOCK_malloc,MY_MUTEX_INIT_FAST);
-  pthread_mutex_init(&THR_LOCK_open,MY_MUTEX_INIT_FAST);
-  pthread_mutex_init(&THR_LOCK_lock,MY_MUTEX_INIT_FAST);
-  pthread_mutex_init(&THR_LOCK_isam,MY_MUTEX_INIT_SLOW);
-  pthread_mutex_init(&THR_LOCK_myisam,MY_MUTEX_INIT_SLOW);
-  pthread_mutex_init(&THR_LOCK_heap,MY_MUTEX_INIT_FAST);
-  pthread_mutex_init(&THR_LOCK_net,MY_MUTEX_INIT_FAST);
-  pthread_mutex_init(&THR_LOCK_charset,MY_MUTEX_INIT_FAST);
-  pthread_mutex_init(&THR_LOCK_threads,MY_MUTEX_INIT_FAST);
-  pthread_mutex_init(&THR_LOCK_time,MY_MUTEX_INIT_FAST);
-  pthread_cond_init(&THR_COND_threads, NULL);
+  mysql_mutex_init(key_THR_LOCK_lock, &THR_LOCK_lock, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_isam, &THR_LOCK_isam, MY_MUTEX_INIT_SLOW);
+  mysql_mutex_init(key_THR_LOCK_myisam, &THR_LOCK_myisam, MY_MUTEX_INIT_SLOW);
+  mysql_mutex_init(key_THR_LOCK_myisam_mmap, &THR_LOCK_myisam_mmap, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_heap, &THR_LOCK_heap, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_net, &THR_LOCK_net, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_time, &THR_LOCK_time, MY_MUTEX_INIT_FAST);
+  mysql_cond_init(key_THR_COND_threads, &THR_COND_threads, NULL);
 
 #if !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R)
-  pthread_mutex_init(&LOCK_localtime_r,MY_MUTEX_INIT_SLOW);
+  mysql_mutex_init(key_LOCK_localtime_r, &LOCK_localtime_r, MY_MUTEX_INIT_SLOW);
 #endif
 #ifndef HAVE_GETHOSTBYNAME_R
-  pthread_mutex_init(&LOCK_gethostbyname_r,MY_MUTEX_INIT_SLOW);
+  mysql_mutex_init(key_LOCK_gethostbyname_r,
+                   &LOCK_gethostbyname_r, MY_MUTEX_INIT_SLOW);
 #endif
 
 #ifdef _MSC_VER
@@ -175,11 +249,11 @@ void my_thread_global_end(void)
   my_bool all_threads_killed= 1;
 
   set_timespec(abstime, my_thread_end_wait_time);
-  pthread_mutex_lock(&THR_LOCK_threads);
+  mysql_mutex_lock(&THR_LOCK_threads);
   while (THR_thread_count > 0)
   {
-    int error= pthread_cond_timedwait(&THR_COND_threads, &THR_LOCK_threads,
-                                      &abstime);
+    int error= mysql_cond_timedwait(&THR_COND_threads, &THR_LOCK_threads,
+                                    &abstime);
     if (error == ETIMEDOUT || error == ETIME)
     {
 #ifdef HAVE_PTHREAD_KILL
@@ -197,7 +271,7 @@ void my_thread_global_end(void)
       break;
     }
   }
-  pthread_mutex_unlock(&THR_LOCK_threads);
+  mysql_mutex_unlock(&THR_LOCK_threads);
 
   pthread_key_delete(THR_KEY_mysys);
 #ifdef PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP
@@ -206,25 +280,26 @@ void my_thread_global_end(void)
 #ifdef PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
   pthread_mutexattr_destroy(&my_errorcheck_mutexattr);
 #endif
-  pthread_mutex_destroy(&THR_LOCK_malloc);
-  pthread_mutex_destroy(&THR_LOCK_open);
-  pthread_mutex_destroy(&THR_LOCK_lock);
-  pthread_mutex_destroy(&THR_LOCK_isam);
-  pthread_mutex_destroy(&THR_LOCK_myisam);
-  pthread_mutex_destroy(&THR_LOCK_heap);
-  pthread_mutex_destroy(&THR_LOCK_net);
-  pthread_mutex_destroy(&THR_LOCK_time);
-  pthread_mutex_destroy(&THR_LOCK_charset);
+  mysql_mutex_destroy(&THR_LOCK_malloc);
+  mysql_mutex_destroy(&THR_LOCK_open);
+  mysql_mutex_destroy(&THR_LOCK_lock);
+  mysql_mutex_destroy(&THR_LOCK_isam);
+  mysql_mutex_destroy(&THR_LOCK_myisam);
+  mysql_mutex_destroy(&THR_LOCK_myisam_mmap);
+  mysql_mutex_destroy(&THR_LOCK_heap);
+  mysql_mutex_destroy(&THR_LOCK_net);
+  mysql_mutex_destroy(&THR_LOCK_time);
+  mysql_mutex_destroy(&THR_LOCK_charset);
   if (all_threads_killed)
   {
-    pthread_mutex_destroy(&THR_LOCK_threads);
-    pthread_cond_destroy(&THR_COND_threads);
+    mysql_mutex_destroy(&THR_LOCK_threads);
+    mysql_cond_destroy(&THR_COND_threads);
   }
 #if !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R)
-  pthread_mutex_destroy(&LOCK_localtime_r);
+  mysql_mutex_destroy(&LOCK_localtime_r);
 #endif
 #ifndef HAVE_GETHOSTBYNAME_R
-  pthread_mutex_destroy(&LOCK_gethostbyname_r);
+  mysql_mutex_destroy(&LOCK_gethostbyname_r);
 #endif
 }
 
@@ -280,17 +355,17 @@ my_bool my_thread_init(void)
   }
   pthread_setspecific(THR_KEY_mysys,tmp);
   tmp->pthread_self= pthread_self();
-  pthread_mutex_init(&tmp->mutex,MY_MUTEX_INIT_FAST);
-  pthread_cond_init(&tmp->suspend, NULL);
-  tmp->init= 1;
+  mysql_mutex_init(key_my_thread_var_mutex, &tmp->mutex, MY_MUTEX_INIT_FAST);
+  mysql_cond_init(key_my_thread_var_suspend, &tmp->suspend, NULL);
 
   tmp->stack_ends_here= (char*)&tmp +
                          STACK_DIRECTION * (long)my_thread_stack_size;
 
-  pthread_mutex_lock(&THR_LOCK_threads);
+  mysql_mutex_lock(&THR_LOCK_threads);
   tmp->id= ++thread_id;
   ++THR_thread_count;
-  pthread_mutex_unlock(&THR_LOCK_threads);
+  mysql_mutex_unlock(&THR_LOCK_threads);
+  tmp->init= 1;
 #ifndef DBUG_OFF
   /* Generate unique name for thread */
   (void) my_thread_name();
@@ -322,6 +397,17 @@ void my_thread_end(void)
   fprintf(stderr,"my_thread_end(): tmp: 0x%lx  pthread_self: 0x%lx  thread_id: %ld\n",
 	  (long) tmp, (long) pthread_self(), tmp ? (long) tmp->id : 0L);
 #endif  
+
+#ifdef HAVE_PSI_INTERFACE
+  /*
+    Remove the instrumentation for this thread.
+    This must be done before trashing st_my_thread_var,
+    because the LF_HASH depends on it.
+  */
+  if (PSI_server)
+    PSI_server->delete_current_thread();
+#endif
+
   if (tmp && tmp->init)
   {
 #if !defined(DBUG_OFF)
@@ -335,9 +421,9 @@ void my_thread_end(void)
 #endif
 #if !defined(__bsdi__) && !defined(__OpenBSD__)
  /* bsdi and openbsd 3.5 dumps core here */
-    pthread_cond_destroy(&tmp->suspend);
+    mysql_cond_destroy(&tmp->suspend);
 #endif
-    pthread_mutex_destroy(&tmp->mutex);
+    mysql_mutex_destroy(&tmp->mutex);
     free(tmp);
 
     /*
@@ -346,11 +432,11 @@ void my_thread_end(void)
       my_thread_end and thus freed all memory they have allocated in
       my_thread_init() and DBUG_xxxx
     */
-    pthread_mutex_lock(&THR_LOCK_threads);
+    mysql_mutex_lock(&THR_LOCK_threads);
     DBUG_ASSERT(THR_thread_count != 0);
     if (--THR_thread_count == 0)
-      pthread_cond_signal(&THR_COND_threads);
-   pthread_mutex_unlock(&THR_LOCK_threads);
+      mysql_cond_signal(&THR_COND_threads);
+    mysql_mutex_unlock(&THR_LOCK_threads);
   }
   pthread_setspecific(THR_KEY_mysys,0);
 }
diff --git a/mysys/my_winfile.c b/mysys/my_winfile.c
index 6a2cda5ba29..6c0b191ca2c 100644
--- a/mysys/my_winfile.c
+++ b/mysys/my_winfile.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 MySQL AB
+/* Copyright (C) 2008 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
 This program is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -57,7 +57,7 @@ File my_open_osfhandle(HANDLE handle, int oflag)
   uint i;
   DBUG_ENTER("my_open_osfhandle");
 
-  pthread_mutex_lock(&THR_LOCK_open);
+  mysql_mutex_lock(&THR_LOCK_open);
   for(i= MY_FILE_MIN; i < my_file_limit;i++)
   {
     if(my_file_info[i].fhandle == 0)
@@ -70,7 +70,7 @@ File my_open_osfhandle(HANDLE handle, int oflag)
       break;
     }
   }
-  pthread_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_unlock(&THR_LOCK_open);
   if(offset == -1)
     errno= EMFILE; /* to many file handles open */
   DBUG_RETURN(offset);
diff --git a/mysys/my_winthread.c b/mysys/my_winthread.c
index 9e8458b0799..6b7a51e7755 100644
--- a/mysys/my_winthread.c
+++ b/mysys/my_winthread.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -63,8 +63,8 @@ static unsigned int __stdcall pthread_start(void *p)
 }
 
 
-int pthread_create(pthread_t *thread_id, pthread_attr_t *attr,
-     pthread_handler func, void *param)
+int pthread_create(pthread_t *thread_id, const pthread_attr_t *attr,
+                   pthread_handler func, void *param)
 {
   uintptr_t handle;
   struct thread_start_parameter *par;
@@ -129,4 +129,36 @@ error_return:
   return -1;
 }
 
+
+/*
+ One time initialization. For simplicity, we assume initializer thread
+ does not exit within init_routine().
+*/
+int my_pthread_once(my_pthread_once_t *once_control, 
+    void (*init_routine)(void))
+{
+  LONG state= InterlockedCompareExchange(once_control, MY_PTHREAD_ONCE_INPROGRESS,
+                                          MY_PTHREAD_ONCE_INIT);
+  switch(state)
+  {
+  case MY_PTHREAD_ONCE_INIT:
+    /* This is initializer thread */
+    (*init_routine)();
+    *once_control= MY_PTHREAD_ONCE_DONE;
+    break;
+
+  case MY_PTHREAD_ONCE_INPROGRESS:
+    /* init_routine in progress. Wait for its completion */
+    while(*once_control == MY_PTHREAD_ONCE_INPROGRESS)
+    {
+      Sleep(1);
+    }
+    break;
+  case MY_PTHREAD_ONCE_DONE:
+    /* Nothing to do */
+    break;
+  }
+  return 0;
+}
+
 #endif
diff --git a/mysys/mysys_priv.h b/mysys/mysys_priv.h
index 4c4d6ea3598..3a663dfefbf 100644
--- a/mysys/mysys_priv.h
+++ b/mysys/mysys_priv.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -26,12 +26,54 @@
 
 #ifdef THREAD
 #include <my_pthread.h>
-extern pthread_mutex_t THR_LOCK_malloc, THR_LOCK_open, THR_LOCK_keycache;
-extern pthread_mutex_t THR_LOCK_lock, THR_LOCK_isam, THR_LOCK_net;
-extern pthread_mutex_t THR_LOCK_charset, THR_LOCK_time;
-#else
+
+#ifdef HAVE_PSI_INTERFACE
+
+#if !defined(HAVE_PREAD) && !defined(_WIN32)
+extern PSI_mutex_key key_my_file_info_mutex;
+#endif /* !defined(HAVE_PREAD) && !defined(_WIN32) */
+
+#if !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R)
+extern PSI_mutex_key key_LOCK_localtime_r;
+#endif /* !defined(HAVE_LOCALTIME_R) || !defined(HAVE_GMTIME_R) */
+
+#ifndef HAVE_GETHOSTBYNAME_R
+extern PSI_mutex_key key_LOCK_gethostbyname_r;
+#endif /* HAVE_GETHOSTBYNAME_R */
+
+extern PSI_mutex_key key_BITMAP_mutex, key_IO_CACHE_append_buffer_lock,
+  key_IO_CACHE_SHARE_mutex, key_KEY_CACHE_cache_lock, key_LOCK_alarm,
+  key_my_thread_var_mutex, key_THR_LOCK_charset, key_THR_LOCK_heap,
+  key_THR_LOCK_isam, key_THR_LOCK_lock, key_THR_LOCK_malloc,
+  key_THR_LOCK_mutex, key_THR_LOCK_myisam, key_THR_LOCK_net,
+  key_THR_LOCK_open, key_THR_LOCK_threads, key_THR_LOCK_time,
+  key_TMPDIR_mutex;
+
+extern PSI_cond_key key_COND_alarm, key_IO_CACHE_SHARE_cond,
+  key_IO_CACHE_SHARE_cond_writer, key_my_thread_var_suspend,
+  key_THR_COND_threads;
+
+#ifdef USE_ALARM_THREAD
+extern PSI_thread_key key_thread_alarm;
+#endif /* USE_ALARM_THREAD */
+
+#endif /* HAVE_PSI_INTERFACE */
+
+extern mysql_mutex_t THR_LOCK_malloc, THR_LOCK_open, THR_LOCK_keycache;
+extern mysql_mutex_t THR_LOCK_lock, THR_LOCK_isam, THR_LOCK_net;
+extern mysql_mutex_t THR_LOCK_charset, THR_LOCK_time;
+#else /* THREAD */
 #include <my_no_pthread.h>
-#endif
+#endif /* THREAD */
+
+#include <mysql/psi/mysql_file.h>
+
+#ifdef HAVE_PSI_INTERFACE
+#ifdef HUGETLB_USE_PROC_MEMINFO
+extern PSI_file_key key_file_proc_meminfo;
+#endif /* HUGETLB_USE_PROC_MEMINFO */
+extern PSI_file_key key_file_charset, key_file_cnf;
+#endif /* HAVE_PSI_INTERFACE */
 
 /*
   EDQUOT is used only in 3 C files only in mysys/. If it does not exist on
diff --git a/mysys/ptr_cmp.c b/mysys/ptr_cmp.c
index 24ab6a1ea9c..2005e3eb2b7 100644
--- a/mysys/ptr_cmp.c
+++ b/mysys/ptr_cmp.c
@@ -22,16 +22,39 @@
 #include "mysys_priv.h"
 #include <myisampack.h>
 
+#ifdef TARGET_OS_SOLARIS
+/*
+ * On Solaris, memcmp() is normally faster than the unrolled ptr_compare_N
+ * functions, as memcmp() is usually a platform-specific implementation
+ * written in assembler, provided in /usr/lib/libc/libc_hwcap*.so.1.
+ * This implementation is also usually faster than the built-in memcmp
+ * supplied by GCC, so it is recommended to build with "-fno-builtin-memcmp"
+ * in CFLAGS if building with GCC on Solaris.
+ */
+
+#include <string.h>
+
+static int native_compare(size_t *length, unsigned char **a, unsigned char **b)
+{
+  return memcmp(*a, *b, *length);
+}
+
+#else	/* TARGET_OS_SOLARIS */
+
 static int ptr_compare(size_t *compare_length, uchar **a, uchar **b);
 static int ptr_compare_0(size_t *compare_length, uchar **a, uchar **b);
 static int ptr_compare_1(size_t *compare_length, uchar **a, uchar **b);
 static int ptr_compare_2(size_t *compare_length, uchar **a, uchar **b);
 static int ptr_compare_3(size_t *compare_length, uchar **a, uchar **b);
+#endif	/* TARGET_OS_SOLARIS */
 
 	/* Get a pointer to a optimal byte-compare function for a given size */
 
 qsort2_cmp get_ptr_compare (size_t size)
 {
+#ifdef TARGET_OS_SOLARIS
+  return (qsort2_cmp) native_compare;
+#else
   if (size < 4)
     return (qsort2_cmp) ptr_compare;
   switch (size & 3) {
@@ -41,6 +64,7 @@ qsort2_cmp get_ptr_compare (size_t size)
     case 3: return (qsort2_cmp) ptr_compare_3;
     }
   return 0;					/* Impossible */
+#endif /* TARGET_OS_SOLARIS */
 }
 
 
diff --git a/mysys/safemalloc.c b/mysys/safemalloc.c
index c484f1d4c54..675fa62380a 100644
--- a/mysys/safemalloc.c
+++ b/mysys/safemalloc.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -178,7 +178,7 @@ void *_mymalloc(size_t size, const char *filename, uint lineno, myf MyFlags)
   irem->prev=	  NULL;
 
   /* Add this remember structure to the linked list */
-  pthread_mutex_lock(&THR_LOCK_malloc);
+  mysql_mutex_lock(&THR_LOCK_malloc);
   if ((irem->next= sf_malloc_root))
     sf_malloc_root->prev= irem;
   sf_malloc_root= irem;
@@ -188,7 +188,7 @@ void *_mymalloc(size_t size, const char *filename, uint lineno, myf MyFlags)
   if (sf_malloc_cur_memory > sf_malloc_max_memory)
     sf_malloc_max_memory= sf_malloc_cur_memory;
   sf_malloc_count++;
-  pthread_mutex_unlock(&THR_LOCK_malloc);
+  mysql_mutex_unlock(&THR_LOCK_malloc);
 
   /* Set the memory to the aribtrary wierd value */
   if ((MyFlags & MY_ZEROFILL) || !sf_malloc_quick)
@@ -291,7 +291,7 @@ void _myfree(void *ptr, const char *filename, uint lineno, myf myflags)
   }
 
   /* Remove this structure from the linked list */
-  pthread_mutex_lock(&THR_LOCK_malloc);
+  mysql_mutex_lock(&THR_LOCK_malloc);
   if (irem->prev)
     irem->prev->next= irem->next;
    else
@@ -302,7 +302,7 @@ void _myfree(void *ptr, const char *filename, uint lineno, myf myflags)
   /* Handle the statistics */
   sf_malloc_cur_memory-= irem->datasize;
   sf_malloc_count--;
-  pthread_mutex_unlock(&THR_LOCK_malloc);
+  mysql_mutex_unlock(&THR_LOCK_malloc);
 
 #ifndef HAVE_purify
   /* Mark this data as free'ed */
@@ -365,7 +365,7 @@ void TERMINATE(FILE *file, uint flag)
 {
   struct st_irem *irem;
   DBUG_ENTER("TERMINATE");
-  pthread_mutex_lock(&THR_LOCK_malloc);
+  mysql_mutex_lock(&THR_LOCK_malloc);
 
   /*
     Report the difference between number of calls to
@@ -428,7 +428,7 @@ void TERMINATE(FILE *file, uint flag)
   DBUG_PRINT("safe",("Maximum memory usage: %lu bytes (%luk)",
 		     (ulong) sf_malloc_max_memory,
 		     (ulong) (sf_malloc_max_memory + 1023L) /1024L));
-  pthread_mutex_unlock(&THR_LOCK_malloc);
+  mysql_mutex_unlock(&THR_LOCK_malloc);
   DBUG_VOID_RETURN;
 }
 
@@ -505,7 +505,7 @@ int _sanity(const char *filename, uint lineno)
   reg2 int flag=0;
   uint count=0;
 
-  pthread_mutex_lock(&THR_LOCK_malloc);
+  mysql_mutex_lock(&THR_LOCK_malloc);
 #ifndef PEDANTIC_SAFEMALLOC  
   if (sf_malloc_tampered && (int) sf_malloc_count < 0)
     sf_malloc_count=0;
@@ -513,7 +513,7 @@ int _sanity(const char *filename, uint lineno)
   count=sf_malloc_count;
   for (irem= sf_malloc_root; irem != NULL && count-- ; irem= irem->next)
     flag+= _checkchunk (irem, filename, lineno);
-  pthread_mutex_unlock(&THR_LOCK_malloc);
+  mysql_mutex_unlock(&THR_LOCK_malloc);
   if (count || irem)
   {
     const char *format="Error: Safemalloc link list destroyed, discovered at '%s:%d'";
diff --git a/mysys/stacktrace.c b/mysys/stacktrace.c
index 0b9e6eefcce..f1b96cd03da 100644
--- a/mysys/stacktrace.c
+++ b/mysys/stacktrace.c
@@ -60,7 +60,26 @@ void my_safe_print_str(const char* name, const char* val, int max_len)
   fputc('\n', stderr);
 }
 
-#if HAVE_BACKTRACE && (HAVE_BACKTRACE_SYMBOLS || HAVE_BACKTRACE_SYMBOLS_FD)
+#if defined(HAVE_PRINTSTACK)
+
+/* Use Solaris' symbolic stack trace routine. */
+#include <ucontext.h>
+
+void my_print_stacktrace(uchar* stack_bottom __attribute__((unused)), 
+                         ulong thread_stack __attribute__((unused)))
+{
+  if (printstack(fileno(stderr)) == -1)
+    fprintf(stderr, "Error when traversing the stack, stack appears corrupt.\n");
+  else
+    fprintf(stderr,
+            "Please read "
+            "http://dev.mysql.com/doc/refman/5.1/en/resolve-stack-dump.html\n"
+            "and follow instructions on how to resolve the stack trace.\n"
+            "Resolved stack trace is much more helpful in diagnosing the\n"
+            "problem, so please do resolve it\n");
+}
+
+#elif HAVE_BACKTRACE && (HAVE_BACKTRACE_SYMBOLS || HAVE_BACKTRACE_SYMBOLS_FD)
 
 #if BACKTRACE_DEMANGLE
 
diff --git a/mysys/thr_alarm.c b/mysys/thr_alarm.c
index 9ab862fa755..8ee89cfb55d 100644
--- a/mysys/thr_alarm.c
+++ b/mysys/thr_alarm.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -15,6 +15,7 @@
 
 /* To avoid problems with alarms in debug code, we disable DBUG here */
 #define FORCE_DBUG_OFF
+#include "mysys_priv.h"
 #include <my_global.h>
 
 #if defined(THREAD) && !defined(DONT_USE_THR_ALARM)
@@ -43,8 +44,8 @@ static sig_handler process_alarm_part2(int sig);
 
 #if !defined(__WIN__)
 
-static pthread_mutex_t LOCK_alarm;
-static pthread_cond_t COND_alarm;
+static mysql_mutex_t LOCK_alarm;
+static mysql_cond_t COND_alarm;
 static sigset_t full_signal_set;
 static QUEUE alarm_queue;
 static uint max_used_alarms=0;
@@ -52,7 +53,7 @@ pthread_t alarm_thread;
 
 #ifdef USE_ALARM_THREAD
 static void *alarm_handler(void *arg);
-#define reschedule_alarms() pthread_cond_signal(&COND_alarm)
+#define reschedule_alarms() mysql_cond_signal(&COND_alarm)
 #else
 #define reschedule_alarms() pthread_kill(alarm_thread,THR_SERVER_ALARM)
 #endif
@@ -75,8 +76,8 @@ void init_thr_alarm(uint max_alarms)
   init_queue(&alarm_queue,max_alarms+1,offsetof(ALARM,expire_time),0,
 	     compare_ulong,NullS);
   sigfillset(&full_signal_set);			/* Neaded to block signals */
-  pthread_mutex_init(&LOCK_alarm,MY_MUTEX_INIT_FAST);
-  pthread_cond_init(&COND_alarm,NULL);
+  mysql_mutex_init(key_LOCK_alarm, &LOCK_alarm, MY_MUTEX_INIT_FAST);
+  mysql_cond_init(key_COND_alarm, &COND_alarm, NULL);
   if (thd_lib_detected == THD_LIB_LT)
     thr_client_alarm= SIGALRM;
   else
@@ -97,7 +98,8 @@ void init_thr_alarm(uint max_alarms)
     pthread_attr_setscope(&thr_attr,PTHREAD_SCOPE_PROCESS);
     pthread_attr_setdetachstate(&thr_attr,PTHREAD_CREATE_DETACHED);
     pthread_attr_setstacksize(&thr_attr,8196);
-    pthread_create(&alarm_thread,&thr_attr,alarm_handler,NULL);
+    mysql_thread_create(key_thread_alarm,
+                        &alarm_thread, &thr_attr, alarm_handler, NULL);
     pthread_attr_destroy(&thr_attr);
   }
 #elif defined(USE_ONE_SIGNAL_HAND)
@@ -117,14 +119,14 @@ void init_thr_alarm(uint max_alarms)
 
 void resize_thr_alarm(uint max_alarms)
 {
-  pthread_mutex_lock(&LOCK_alarm);
+  mysql_mutex_lock(&LOCK_alarm);
   /*
     It's ok not to shrink the queue as there may be more pending alarms than
     than max_alarms
   */
   if (alarm_queue.elements < max_alarms)
     resize_queue(&alarm_queue,max_alarms+1);
-  pthread_mutex_unlock(&LOCK_alarm);
+  mysql_mutex_unlock(&LOCK_alarm);
 }
 
 
@@ -162,12 +164,12 @@ my_bool thr_alarm(thr_alarm_t *alrm, uint sec, ALARM *alarm_data)
 #ifndef USE_ONE_SIGNAL_HAND
   pthread_sigmask(SIG_BLOCK,&full_signal_set,&old_mask);
 #endif
-  pthread_mutex_lock(&LOCK_alarm);        /* Lock from threads & alarms */
+  mysql_mutex_lock(&LOCK_alarm);        /* Lock from threads & alarms */
   if (alarm_aborted > 0)
   {					/* No signal thread */
     DBUG_PRINT("info", ("alarm aborted"));
     *alrm= 0;					/* No alarm */
-    pthread_mutex_unlock(&LOCK_alarm);
+    mysql_mutex_unlock(&LOCK_alarm);
 #ifndef USE_ONE_SIGNAL_HAND
     pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
 #endif
@@ -183,7 +185,7 @@ my_bool thr_alarm(thr_alarm_t *alrm, uint sec, ALARM *alarm_data)
       DBUG_PRINT("info", ("alarm queue full"));
       fprintf(stderr,"Warning: thr_alarm queue is full\n");
       *alrm= 0;					/* No alarm */
-      pthread_mutex_unlock(&LOCK_alarm);
+      mysql_mutex_unlock(&LOCK_alarm);
 #ifndef USE_ONE_SIGNAL_HAND
       pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
 #endif
@@ -198,7 +200,7 @@ my_bool thr_alarm(thr_alarm_t *alrm, uint sec, ALARM *alarm_data)
     {
       DBUG_PRINT("info", ("failed my_malloc()"));
       *alrm= 0;					/* No alarm */
-      pthread_mutex_unlock(&LOCK_alarm);
+      mysql_mutex_unlock(&LOCK_alarm);
 #ifndef USE_ONE_SIGNAL_HAND
       pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
 #endif
@@ -226,7 +228,7 @@ my_bool thr_alarm(thr_alarm_t *alrm, uint sec, ALARM *alarm_data)
     else
       reschedule_alarms();			/* Reschedule alarms */
   }
-  pthread_mutex_unlock(&LOCK_alarm);
+  mysql_mutex_unlock(&LOCK_alarm);
 #ifndef USE_ONE_SIGNAL_HAND
   pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
 #endif
@@ -251,7 +253,7 @@ void thr_end_alarm(thr_alarm_t *alarmed)
 #ifndef USE_ONE_SIGNAL_HAND
   pthread_sigmask(SIG_BLOCK,&full_signal_set,&old_mask);
 #endif
-  pthread_mutex_lock(&LOCK_alarm);
+  mysql_mutex_lock(&LOCK_alarm);
 
   alarm_data= (ALARM*) ((uchar*) *alarmed - offsetof(ALARM,alarmed));
   for (i=0 ; i < alarm_queue.elements ; i++)
@@ -276,7 +278,7 @@ void thr_end_alarm(thr_alarm_t *alarmed)
     DBUG_PRINT("warning",("Didn't find alarm 0x%lx in queue\n",
 			  (long) *alarmed));
   }
-  pthread_mutex_unlock(&LOCK_alarm);
+  mysql_mutex_unlock(&LOCK_alarm);
 #ifndef USE_ONE_SIGNAL_HAND
   pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
 #endif
@@ -319,14 +321,14 @@ sig_handler process_alarm(int sig __attribute__((unused)))
 
 #ifndef USE_ALARM_THREAD
   pthread_sigmask(SIG_SETMASK,&full_signal_set,&old_mask);
-  pthread_mutex_lock(&LOCK_alarm);
+  mysql_mutex_lock(&LOCK_alarm);
 #endif
   process_alarm_part2(sig);
 #ifndef USE_ALARM_THREAD
 #if defined(DONT_REMEMBER_SIGNAL) && !defined(USE_ONE_SIGNAL_HAND)
   my_sigset(THR_SERVER_ALARM,process_alarm);
 #endif
-  pthread_mutex_unlock(&LOCK_alarm);
+  mysql_mutex_unlock(&LOCK_alarm);
   pthread_sigmask(SIG_SETMASK,&old_mask,NULL);
 #endif
   return;
@@ -434,7 +436,7 @@ void end_thr_alarm(my_bool free_structures)
   DBUG_ENTER("end_thr_alarm");
   if (alarm_aborted != 1)			/* If memory not freed */
   {
-    pthread_mutex_lock(&LOCK_alarm);
+    mysql_mutex_lock(&LOCK_alarm);
     DBUG_PRINT("info",("Resheduling %d waiting alarms",alarm_queue.elements));
     alarm_aborted= -1;				/* mark aborted */
     if (alarm_queue.elements || (alarm_thread_running && free_structures))
@@ -454,21 +456,21 @@ void end_thr_alarm(my_bool free_structures)
       set_timespec(abstime, 10);		/* Wait up to 10 seconds */
       while (alarm_thread_running)
       {
-	int error= pthread_cond_timedwait(&COND_alarm, &LOCK_alarm, &abstime);
+        int error= mysql_cond_timedwait(&COND_alarm, &LOCK_alarm, &abstime);
 	if (error == ETIME || error == ETIMEDOUT)
 	  break;				/* Don't wait forever */
       }
       delete_queue(&alarm_queue);
       alarm_aborted= 1;
-      pthread_mutex_unlock(&LOCK_alarm);
+      mysql_mutex_unlock(&LOCK_alarm);
       if (!alarm_thread_running)              /* Safety */
       {
-        pthread_mutex_destroy(&LOCK_alarm);
-        pthread_cond_destroy(&COND_alarm);
+        mysql_mutex_destroy(&LOCK_alarm);
+        mysql_cond_destroy(&COND_alarm);
       }
     }
     else
-      pthread_mutex_unlock(&LOCK_alarm);
+      mysql_mutex_unlock(&LOCK_alarm);
   }
   DBUG_VOID_RETURN;
 }
@@ -483,7 +485,7 @@ void thr_alarm_kill(my_thread_id thread_id)
   uint i;
   if (alarm_aborted)
     return;
-  pthread_mutex_lock(&LOCK_alarm);
+  mysql_mutex_lock(&LOCK_alarm);
   for (i=0 ; i < alarm_queue.elements ; i++)
   {
     if (((ALARM*) queue_element(&alarm_queue,i))->thread_id == thread_id)
@@ -495,13 +497,13 @@ void thr_alarm_kill(my_thread_id thread_id)
       break;
     }
   }
-  pthread_mutex_unlock(&LOCK_alarm);
+  mysql_mutex_unlock(&LOCK_alarm);
 }
 
 
 void thr_alarm_info(ALARM_INFO *info)
 {
-  pthread_mutex_lock(&LOCK_alarm);
+  mysql_mutex_lock(&LOCK_alarm);
   info->next_alarm_time= 0;
   info->max_used_alarms= max_used_alarms;
   if ((info->active_alarms=  alarm_queue.elements))
@@ -512,7 +514,7 @@ void thr_alarm_info(ALARM_INFO *info)
     time_diff= (long) (alarm_data->expire_time - now);
     info->next_alarm_time= (ulong) (time_diff < 0 ? 0 : time_diff);
   }
-  pthread_mutex_unlock(&LOCK_alarm);
+  mysql_mutex_unlock(&LOCK_alarm);
 }
 
 /*
@@ -549,7 +551,7 @@ static void *alarm_handler(void *arg __attribute__((unused)))
 #endif
   my_thread_init();
   alarm_thread_running= 1;
-  pthread_mutex_lock(&LOCK_alarm);
+  mysql_mutex_lock(&LOCK_alarm);
   for (;;)
   {
     if (alarm_queue.elements)
@@ -564,7 +566,7 @@ static void *alarm_handler(void *arg __attribute__((unused)))
 	abstime.tv_sec=sleep_time;
 	abstime.tv_nsec=0;
         next_alarm_expire_time= sleep_time;
-	if ((error=pthread_cond_timedwait(&COND_alarm,&LOCK_alarm,&abstime)) &&
+        if ((error= mysql_cond_timedwait(&COND_alarm, &LOCK_alarm, &abstime)) &&
 	    error != ETIME && error != ETIMEDOUT)
 	{
 #ifdef MAIN
@@ -579,7 +581,7 @@ static void *alarm_handler(void *arg __attribute__((unused)))
     else
     {
       next_alarm_expire_time= ~ (time_t) 0;
-      if ((error=pthread_cond_wait(&COND_alarm,&LOCK_alarm)))
+      if ((error= mysql_cond_wait(&COND_alarm, &LOCK_alarm)))
       {
 #ifdef MAIN
         printf("Got error: %d from ptread_cond_wait (errno: %d)\n",
@@ -591,8 +593,8 @@ static void *alarm_handler(void *arg __attribute__((unused)))
   }
   bzero((char*) &alarm_thread,sizeof(alarm_thread)); /* For easy debugging */
   alarm_thread_running= 0;
-  pthread_cond_signal(&COND_alarm);
-  pthread_mutex_unlock(&LOCK_alarm);
+  mysql_cond_signal(&COND_alarm);
+  mysql_mutex_unlock(&LOCK_alarm);
   pthread_exit(0);
   return 0;					/* Impossible */
 }
@@ -694,8 +696,8 @@ void resize_thr_alarm(uint max_alarms)
 #ifdef MAIN
 #if defined(THREAD) && !defined(DONT_USE_THR_ALARM)
 
-static pthread_cond_t COND_thread_count;
-static pthread_mutex_t LOCK_thread_count;
+static mysql_cond_t COND_thread_count;
+static mysql_mutex_t LOCK_thread_count;
 static uint thread_count;
 
 #ifdef HPUX10
@@ -782,10 +784,10 @@ static void *test_thread(void *arg)
     thr_end_alarm(&got_alarm);
     fflush(stdout);
   }
-  pthread_mutex_lock(&LOCK_thread_count);
+  mysql_mutex_lock(&LOCK_thread_count);
   thread_count--;
-  pthread_cond_signal(&COND_thread_count); /* Tell main we are ready */
-  pthread_mutex_unlock(&LOCK_thread_count);
+  mysql_cond_signal(&COND_thread_count); /* Tell main we are ready */
+  mysql_mutex_unlock(&LOCK_thread_count);
   free((uchar*) arg);
   return 0;
 }
@@ -812,9 +814,9 @@ static void *signal_hand(void *arg __attribute__((unused)))
   my_thread_init();
   pthread_detach_this_thread();
   init_thr_alarm(10);				/* Setup alarm handler */
-  pthread_mutex_lock(&LOCK_thread_count);	/* Required by bsdi */
-  pthread_cond_signal(&COND_thread_count); /* Tell main we are ready */
-  pthread_mutex_unlock(&LOCK_thread_count);
+  mysql_mutex_lock(&LOCK_thread_count);         /* Required by bsdi */
+  mysql_cond_signal(&COND_thread_count);        /* Tell main we are ready */
+  mysql_mutex_unlock(&LOCK_thread_count);
 
   sigemptyset(&set);				/* Catch all signals */
   sigaddset(&set,SIGINT);
@@ -885,8 +887,8 @@ int main(int argc __attribute__((unused)),char **argv __attribute__((unused)))
   {
     DBUG_PUSH(argv[1]+2);
   }
-  pthread_mutex_init(&LOCK_thread_count,MY_MUTEX_INIT_FAST);
-  pthread_cond_init(&COND_thread_count,NULL);
+  mysql_mutex_init(0, &LOCK_thread_count, MY_MUTEX_INIT_FAST);
+  mysql_cond_init(0, &COND_thread_count, NULL);
 
   /* Start a alarm handling thread */
   sigemptyset(&set);
@@ -913,10 +915,11 @@ int main(int argc __attribute__((unused)),char **argv __attribute__((unused)))
   pthread_attr_setstacksize(&thr_attr,65536L);
 
   /* Start signal thread and wait for it to start */
-  pthread_mutex_lock(&LOCK_thread_count);
-  pthread_create(&tid,&thr_attr,signal_hand,NULL);
-  pthread_cond_wait(&COND_thread_count,&LOCK_thread_count);
-  pthread_mutex_unlock(&LOCK_thread_count);
+  mysql_mutex_lock(&LOCK_thread_count);
+  mysql_thread_create(0,
+                      &tid, &thr_attr, signal_hand, NULL);
+  mysql_cond_wait(&COND_thread_count, &LOCK_thread_count);
+  mysql_mutex_unlock(&LOCK_thread_count);
   DBUG_PRINT("info",("signal thread created"));
 
   thr_setconcurrency(3);
@@ -926,32 +929,34 @@ int main(int argc __attribute__((unused)),char **argv __attribute__((unused)))
   {
     param=(int*) malloc(sizeof(int));
     *param= i;
-    pthread_mutex_lock(&LOCK_thread_count);
-    if ((error=pthread_create(&tid,&thr_attr,test_thread,(void*) param)))
+    mysql_mutex_lock(&LOCK_thread_count);
+    if ((error= mysql_thread_create(0,
+                                    &tid, &thr_attr, test_thread,
+                                    (void*) param)))
     {
       printf("Can't create thread %d, error: %d\n",i,error);
       exit(1);
     }
     thread_count++;
-    pthread_mutex_unlock(&LOCK_thread_count);
+    mysql_mutex_unlock(&LOCK_thread_count);
   }
 
   pthread_attr_destroy(&thr_attr);
-  pthread_mutex_lock(&LOCK_thread_count);
+  mysql_mutex_lock(&LOCK_thread_count);
   thr_alarm_info(&alarm_info);
   printf("Main_thread:  Alarms: %u  max_alarms: %u  next_alarm_time: %lu\n",
 	 alarm_info.active_alarms, alarm_info.max_used_alarms,
 	 alarm_info.next_alarm_time);
   while (thread_count)
   {
-    pthread_cond_wait(&COND_thread_count,&LOCK_thread_count);
+    mysql_cond_wait(&COND_thread_count, &LOCK_thread_count);
     if (thread_count == 1)
     {
       printf("Calling end_thr_alarm. This should cancel the last thread\n");
       end_thr_alarm(0);
     }
   }
-  pthread_mutex_unlock(&LOCK_thread_count);
+  mysql_mutex_unlock(&LOCK_thread_count);
   thr_alarm_info(&alarm_info);
   end_thr_alarm(1);
   printf("Main_thread:  Alarms: %u  max_alarms: %u  next_alarm_time: %lu\n",
diff --git a/mysys/thr_lock.c b/mysys/thr_lock.c
index 1d724de641c..5a71e58cdbf 100644
--- a/mysys/thr_lock.c
+++ b/mysys/thr_lock.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -94,7 +94,7 @@ enum thr_lock_type thr_upgraded_concurrent_insert_lock = TL_WRITE;
 LIST *thr_lock_thread_list;			/* List of threads in use */
 ulong max_write_lock_count= ~(ulong) 0L;
 
-static inline pthread_cond_t *get_cond(void)
+static inline mysql_cond_t *get_cond(void)
 {
   return &my_thread_var->suspend;
 }
@@ -316,16 +316,16 @@ void thr_lock_init(THR_LOCK *lock)
 {
   DBUG_ENTER("thr_lock_init");
   bzero((char*) lock,sizeof(*lock));
-  pthread_mutex_init(&lock->mutex,MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_THR_LOCK_mutex, &lock->mutex, MY_MUTEX_INIT_FAST);
   lock->read.last= &lock->read.data;
   lock->read_wait.last= &lock->read_wait.data;
   lock->write_wait.last= &lock->write_wait.data;
   lock->write.last= &lock->write.data;
 
-  pthread_mutex_lock(&THR_LOCK_lock);		/* Add to locks in use */
+  mysql_mutex_lock(&THR_LOCK_lock);              /* Add to locks in use */
   lock->list.data=(void*) lock;
   thr_lock_thread_list=list_add(thr_lock_thread_list,&lock->list);
-  pthread_mutex_unlock(&THR_LOCK_lock);
+  mysql_mutex_unlock(&THR_LOCK_lock);
   DBUG_VOID_RETURN;
 }
 
@@ -333,10 +333,10 @@ void thr_lock_init(THR_LOCK *lock)
 void thr_lock_delete(THR_LOCK *lock)
 {
   DBUG_ENTER("thr_lock_delete");
-  pthread_mutex_lock(&THR_LOCK_lock);
+  mysql_mutex_lock(&THR_LOCK_lock);
   thr_lock_thread_list=list_delete(thr_lock_thread_list,&lock->list);
-  pthread_mutex_unlock(&THR_LOCK_lock);
-  pthread_mutex_destroy(&lock->mutex);
+  mysql_mutex_unlock(&THR_LOCK_lock);
+  mysql_mutex_destroy(&lock->mutex);
   DBUG_VOID_RETURN;
 }
 
@@ -392,7 +392,7 @@ wait_for_lock(struct st_lock_list *wait, THR_LOCK_DATA *data,
               my_bool in_wait_list)
 {
   struct st_my_thread_var *thread_var= my_thread_var;
-  pthread_cond_t *cond= &thread_var->suspend;
+  mysql_cond_t *cond= &thread_var->suspend;
   struct timespec wait_timeout;
   enum enum_thr_lock_result result= THR_LOCK_ABORTED;
   my_bool can_deadlock= test(data->owner->info->n_cursors);
@@ -439,9 +439,9 @@ wait_for_lock(struct st_lock_list *wait, THR_LOCK_DATA *data,
   while (!thread_var->abort || in_wait_list)
   {
     int rc= (can_deadlock ?
-             pthread_cond_timedwait(cond, &data->lock->mutex,
-                                    &wait_timeout) :
-             pthread_cond_wait(cond, &data->lock->mutex));
+             mysql_cond_timedwait(cond, &data->lock->mutex,
+                                  &wait_timeout) :
+             mysql_cond_wait(cond, &data->lock->mutex));
     /*
       We must break the wait if one of the following occurs:
       - the connection has been aborted (!thread_var->abort), but
@@ -497,13 +497,13 @@ wait_for_lock(struct st_lock_list *wait, THR_LOCK_DATA *data,
       (*data->lock->get_status)(data->status_param, 0);
     check_locks(data->lock,"got wait_for_lock",0);
   }
-  pthread_mutex_unlock(&data->lock->mutex);
+  mysql_mutex_unlock(&data->lock->mutex);
 
   /* The following must be done after unlock of lock->mutex */
-  pthread_mutex_lock(&thread_var->mutex);
+  mysql_mutex_lock(&thread_var->mutex);
   thread_var->current_mutex= 0;
   thread_var->current_cond=  0;
-  pthread_mutex_unlock(&thread_var->mutex);
+  mysql_mutex_unlock(&thread_var->mutex);
   DBUG_RETURN(result);
 }
 
@@ -522,7 +522,7 @@ thr_lock(THR_LOCK_DATA *data, THR_LOCK_OWNER *owner,
   data->cond=0;					/* safety */
   data->type=lock_type;
   data->owner= owner;                           /* Must be reset ! */
-  pthread_mutex_lock(&lock->mutex);
+  mysql_mutex_lock(&lock->mutex);
   DBUG_PRINT("lock",("data: 0x%lx  thread: 0x%lx  lock: 0x%lx  type: %d",
                      (long) data, data->owner->info->thread_id,
                      (long) lock, (int) lock_type));
@@ -747,7 +747,7 @@ thr_lock(THR_LOCK_DATA *data, THR_LOCK_OWNER *owner,
   /* Can't get lock yet;  Wait for it */
   DBUG_RETURN(wait_for_lock(wait_queue, data, 0));
 end:
-  pthread_mutex_unlock(&lock->mutex);
+  mysql_mutex_unlock(&lock->mutex);
   DBUG_RETURN(result);
 }
 
@@ -769,7 +769,7 @@ static inline void free_all_read_locks(THR_LOCK *lock,
 
   do
   {
-    pthread_cond_t *cond=data->cond;
+    mysql_cond_t *cond= data->cond;
     if ((int) data->type == (int) TL_READ_NO_INSERT)
     {
       if (using_concurrent_insert)
@@ -794,7 +794,7 @@ static inline void free_all_read_locks(THR_LOCK *lock,
 		       data->owner->info->thread_id));
     /* purecov: end */
     data->cond=0;				/* Mark thread free */
-    pthread_cond_signal(cond);
+    mysql_cond_signal(cond);
   } while ((data=data->next));
   *lock->read_wait.last=0;
   if (!lock->read_wait.data)
@@ -811,7 +811,7 @@ void thr_unlock(THR_LOCK_DATA *data)
   DBUG_ENTER("thr_unlock");
   DBUG_PRINT("lock",("data: 0x%lx  thread: 0x%lx  lock: 0x%lx",
                      (long) data, data->owner->info->thread_id, (long) lock));
-  pthread_mutex_lock(&lock->mutex);
+  mysql_mutex_lock(&lock->mutex);
   check_locks(lock,"start of release lock",0);
 
   if (((*data->prev)=data->next))		/* remove from lock-list */
@@ -843,7 +843,7 @@ void thr_unlock(THR_LOCK_DATA *data)
   data->type=TL_UNLOCK;				/* Mark unlocked */
   check_locks(lock,"after releasing lock",1);
   wake_up_waiters(lock);
-  pthread_mutex_unlock(&lock->mutex);
+  mysql_mutex_unlock(&lock->mutex);
   DBUG_VOID_RETURN;
 }
 
@@ -902,9 +902,9 @@ static void wake_up_waiters(THR_LOCK *lock)
 			     data->type, data->owner->info->thread_id));
           /* purecov: end */
 	  {
-	    pthread_cond_t *cond=data->cond;
+            mysql_cond_t *cond= data->cond;
 	    data->cond=0;				/* Mark thread free */
-	    pthread_cond_signal(cond);	/* Start waiting thread */
+            mysql_cond_signal(cond);                    /* Start waiting thread */
 	  }
 	  if (data->type != TL_WRITE_ALLOW_WRITE ||
 	      !lock->write_wait.data ||
@@ -945,7 +945,7 @@ static void wake_up_waiters(THR_LOCK *lock)
 	goto end;
       }
       do {
-	pthread_cond_t *cond=data->cond;
+        mysql_cond_t *cond= data->cond;
 	if (((*data->prev)=data->next))		/* remove from wait-list */
 	  data->next->prev= data->prev;
 	else
@@ -955,7 +955,7 @@ static void wake_up_waiters(THR_LOCK *lock)
 	lock->write.last= &data->next;
 	data->next=0;				/* Only one write lock */
 	data->cond=0;				/* Mark thread free */
-	pthread_cond_signal(cond);	/* Start waiting thread */
+        mysql_cond_signal(cond);                /* Start waiting thread */
       } while (lock_type == TL_WRITE_ALLOW_WRITE &&
 	       (data=lock->write_wait.data) &&
 	       data->type == TL_WRITE_ALLOW_WRITE);
@@ -1112,19 +1112,19 @@ void thr_abort_locks(THR_LOCK *lock, my_bool upgrade_lock)
 {
   THR_LOCK_DATA *data;
   DBUG_ENTER("thr_abort_locks");
-  pthread_mutex_lock(&lock->mutex);
+  mysql_mutex_lock(&lock->mutex);
 
   for (data=lock->read_wait.data; data ; data=data->next)
   {
     data->type=TL_UNLOCK;			/* Mark killed */
     /* It's safe to signal the cond first: we're still holding the mutex. */
-    pthread_cond_signal(data->cond);
+    mysql_cond_signal(data->cond);
     data->cond=0;				/* Removed from list */
   }
   for (data=lock->write_wait.data; data ; data=data->next)
   {
     data->type=TL_UNLOCK;
-    pthread_cond_signal(data->cond);
+    mysql_cond_signal(data->cond);
     data->cond=0;
   }
   lock->read_wait.last= &lock->read_wait.data;
@@ -1132,7 +1132,7 @@ void thr_abort_locks(THR_LOCK *lock, my_bool upgrade_lock)
   lock->read_wait.data=lock->write_wait.data=0;
   if (upgrade_lock && lock->write.data)
     lock->write.data->type=TL_WRITE_ONLY;
-  pthread_mutex_unlock(&lock->mutex);
+  mysql_mutex_unlock(&lock->mutex);
   DBUG_VOID_RETURN;
 }
 
@@ -1149,7 +1149,7 @@ my_bool thr_abort_locks_for_thread(THR_LOCK *lock, my_thread_id thread_id)
   my_bool found= FALSE;
   DBUG_ENTER("thr_abort_locks_for_thread");
 
-  pthread_mutex_lock(&lock->mutex);
+  mysql_mutex_lock(&lock->mutex);
   for (data= lock->read_wait.data; data ; data= data->next)
   {
     if (data->owner->info->thread_id == thread_id)    /* purecov: tested */
@@ -1158,7 +1158,7 @@ my_bool thr_abort_locks_for_thread(THR_LOCK *lock, my_thread_id thread_id)
       data->type= TL_UNLOCK;			/* Mark killed */
       /* It's safe to signal the cond first: we're still holding the mutex. */
       found= TRUE;
-      pthread_cond_signal(data->cond);
+      mysql_cond_signal(data->cond);
       data->cond= 0;				/* Removed from list */
 
       if (((*data->prev)= data->next))
@@ -1174,7 +1174,7 @@ my_bool thr_abort_locks_for_thread(THR_LOCK *lock, my_thread_id thread_id)
       DBUG_PRINT("info",("Aborting write-wait lock"));
       data->type= TL_UNLOCK;
       found= TRUE;
-      pthread_cond_signal(data->cond);
+      mysql_cond_signal(data->cond);
       data->cond= 0;
 
       if (((*data->prev)= data->next))
@@ -1184,7 +1184,7 @@ my_bool thr_abort_locks_for_thread(THR_LOCK *lock, my_thread_id thread_id)
     }
   }
   wake_up_waiters(lock);
-  pthread_mutex_unlock(&lock->mutex);
+  mysql_mutex_unlock(&lock->mutex);
   DBUG_RETURN(found);
 }
 
@@ -1233,7 +1233,7 @@ void thr_downgrade_write_lock(THR_LOCK_DATA *in_data,
 #endif
   DBUG_ENTER("thr_downgrade_write_only_lock");
 
-  pthread_mutex_lock(&lock->mutex);
+  mysql_mutex_lock(&lock->mutex);
   DBUG_ASSERT(old_lock_type == TL_WRITE_ONLY);
   DBUG_ASSERT(old_lock_type > new_lock_type);
   in_data->type= new_lock_type;
@@ -1325,7 +1325,7 @@ void thr_downgrade_write_lock(THR_LOCK_DATA *in_data,
       next= data->next;
       if (start_writers && data->type == new_lock_type)
       {
-        pthread_cond_t *cond= data->cond;
+        mysql_cond_t *cond= data->cond;
         /*
           It is ok to start this waiter.
           Move from being first in wait queue to be last in write queue.
@@ -1339,7 +1339,7 @@ void thr_downgrade_write_lock(THR_LOCK_DATA *in_data,
         data->next= 0;
         check_locks(lock, "Started write lock after downgrade",0);
         data->cond= 0;
-        pthread_cond_signal(cond);
+        mysql_cond_signal(cond);
       }
       else
       {
@@ -1379,7 +1379,7 @@ void thr_downgrade_write_lock(THR_LOCK_DATA *in_data,
       if (new_lock_type != TL_WRITE_ALLOW_READ ||
           data->type != TL_READ_NO_INSERT)
       {
-        pthread_cond_t *cond= data->cond;
+        mysql_cond_t *cond= data->cond;
         if (((*data->prev)= data->next))
           data->next->prev= data->prev;
         else
@@ -1392,13 +1392,13 @@ void thr_downgrade_write_lock(THR_LOCK_DATA *in_data,
           lock->read_no_write_count++;
         check_locks(lock, "Started read lock after downgrade",0);
         data->cond= 0;
-        pthread_cond_signal(cond);
+        mysql_cond_signal(cond);
       }
     }
   }
   check_locks(lock,"after starting waiters after downgrading lock",0);
 #endif
-  pthread_mutex_unlock(&lock->mutex);
+  mysql_mutex_unlock(&lock->mutex);
   DBUG_VOID_RETURN;
 }
 
@@ -1410,10 +1410,10 @@ my_bool thr_upgrade_write_delay_lock(THR_LOCK_DATA *data,
   THR_LOCK *lock=data->lock;
   DBUG_ENTER("thr_upgrade_write_delay_lock");
 
-  pthread_mutex_lock(&lock->mutex);
+  mysql_mutex_lock(&lock->mutex);
   if (data->type == TL_UNLOCK || data->type >= TL_WRITE_LOW_PRIORITY)
   {
-    pthread_mutex_unlock(&lock->mutex);
+    mysql_mutex_unlock(&lock->mutex);
     DBUG_RETURN(data->type == TL_UNLOCK);	/* Test if Aborted */
   }
   check_locks(lock,"before upgrading lock",0);
@@ -1427,7 +1427,7 @@ my_bool thr_upgrade_write_delay_lock(THR_LOCK_DATA *data,
     {						/* We have the lock */
       if (data->lock->get_status)
 	(*data->lock->get_status)(data->status_param, 0);
-      pthread_mutex_unlock(&lock->mutex);
+      mysql_mutex_unlock(&lock->mutex);
       DBUG_RETURN(0);
     }
 
@@ -1460,10 +1460,10 @@ my_bool thr_reschedule_write_lock(THR_LOCK_DATA *data)
   enum thr_lock_type write_lock_type;
   DBUG_ENTER("thr_reschedule_write_lock");
 
-  pthread_mutex_lock(&lock->mutex);
+  mysql_mutex_lock(&lock->mutex);
   if (!lock->read_wait.data)			/* No waiting read locks */
   {
-    pthread_mutex_unlock(&lock->mutex);
+    mysql_mutex_unlock(&lock->mutex);
     DBUG_RETURN(0);
   }
 
@@ -1485,7 +1485,7 @@ my_bool thr_reschedule_write_lock(THR_LOCK_DATA *data)
   lock->write_wait.data=data;
   free_all_read_locks(lock,0);
 
-  pthread_mutex_unlock(&lock->mutex);
+  mysql_mutex_unlock(&lock->mutex);
   DBUG_RETURN(thr_upgrade_write_delay_lock(data, write_lock_type));
 }
 
@@ -1520,13 +1520,13 @@ void thr_print_locks(void)
   LIST *list;
   uint count=0;
 
-  pthread_mutex_lock(&THR_LOCK_lock);
+  mysql_mutex_lock(&THR_LOCK_lock);
   puts("Current locks:");
   for (list= thr_lock_thread_list; list && count++ < MAX_THREADS;
        list= list_rest(list))
   {
     THR_LOCK *lock=(THR_LOCK*) list->data;
-    pthread_mutex_lock(&lock->mutex);
+    mysql_mutex_lock(&lock->mutex);
     printf("lock: 0x%lx:",(ulong) lock);
     if ((lock->write_wait.data || lock->read_wait.data) &&
 	(! lock->read.data && ! lock->write.data))
@@ -1544,11 +1544,11 @@ void thr_print_locks(void)
     thr_print_lock("write_wait",&lock->write_wait);
     thr_print_lock("read",&lock->read);
     thr_print_lock("read_wait",&lock->read_wait);
-    pthread_mutex_unlock(&lock->mutex);
+    mysql_mutex_unlock(&lock->mutex);
     puts("");
   }
   fflush(stdout);
-  pthread_mutex_unlock(&THR_LOCK_lock);
+  mysql_mutex_unlock(&THR_LOCK_lock);
 }
 
 #endif /* THREAD */
@@ -1609,8 +1609,8 @@ int lock_counts[]= {sizeof(test_0)/sizeof(struct st_test),
 };
 
 
-static pthread_cond_t COND_thread_count;
-static pthread_mutex_t LOCK_thread_count;
+static mysql_cond_t COND_thread_count;
+static mysql_mutex_t LOCK_thread_count;
 static uint thread_count;
 static ulong sum=0;
 
@@ -1662,7 +1662,7 @@ static void *test_thread(void *arg)
       data[i].type= tests[param][i].lock_type;
     }
     thr_multi_lock(multi_locks, lock_counts[param], &owner);
-    pthread_mutex_lock(&LOCK_thread_count);
+    mysql_mutex_lock(&LOCK_thread_count);
     {
       int tmp=rand() & 7;			/* Do something from 0-2 sec */
       if (tmp == 0)
@@ -1676,16 +1676,16 @@ static void *test_thread(void *arg)
 	  sum+=k;
       }
     }
-    pthread_mutex_unlock(&LOCK_thread_count);
+    mysql_mutex_unlock(&LOCK_thread_count);
     thr_multi_unlock(multi_locks,lock_counts[param]);
   }
 
   printf("Thread %s (%d) ended\n",my_thread_name(),param); fflush(stdout);
   thr_print_locks();
-  pthread_mutex_lock(&LOCK_thread_count);
+  mysql_mutex_lock(&LOCK_thread_count);
   thread_count--;
-  pthread_cond_signal(&COND_thread_count); /* Tell main we are ready */
-  pthread_mutex_unlock(&LOCK_thread_count);
+  mysql_cond_signal(&COND_thread_count); /* Tell main we are ready */
+  mysql_mutex_unlock(&LOCK_thread_count);
   free((uchar*) arg);
   return 0;
 }
@@ -1702,15 +1702,15 @@ int main(int argc __attribute__((unused)),char **argv __attribute__((unused)))
 
   printf("Main thread: %s\n",my_thread_name());
 
-  if ((error=pthread_cond_init(&COND_thread_count,NULL)))
+  if ((error= mysql_cond_init(0, &COND_thread_count, NULL)))
   {
-    fprintf(stderr,"Got error: %d from pthread_cond_init (errno: %d)",
+    fprintf(stderr, "Got error: %d from mysql_cond_init (errno: %d)",
 	    error,errno);
     exit(1);
   }
-  if ((error=pthread_mutex_init(&LOCK_thread_count,MY_MUTEX_INIT_FAST)))
+  if ((error= mysql_mutex_init(0, &LOCK_thread_count, MY_MUTEX_INIT_FAST)))
   {
-    fprintf(stderr,"Got error: %d from pthread_cond_init (errno: %d)",
+    fprintf(stderr, "Got error: %d from mysql_cond_init (errno: %d)",
 	    error,errno);
     exit(1);
   }
@@ -1752,33 +1752,35 @@ int main(int argc __attribute__((unused)),char **argv __attribute__((unused)))
     param=(int*) malloc(sizeof(int));
     *param=i;
 
-    if ((error=pthread_mutex_lock(&LOCK_thread_count)))
+    if ((error= mysql_mutex_lock(&LOCK_thread_count)))
     {
-      fprintf(stderr,"Got error: %d from pthread_mutex_lock (errno: %d)",
-	      error,errno);
+      fprintf(stderr, "Got error: %d from mysql_mutex_lock (errno: %d)",
+              error, errno);
       exit(1);
     }
-    if ((error=pthread_create(&tid,&thr_attr,test_thread,(void*) param)))
+    if ((error= mysql_thread_create(0,
+                                    &tid, &thr_attr, test_thread,
+                                    (void*) param)))
     {
-      fprintf(stderr,"Got error: %d from pthread_create (errno: %d)\n",
-	      error,errno);
-      pthread_mutex_unlock(&LOCK_thread_count);
+      fprintf(stderr, "Got error: %d from mysql_thread_create (errno: %d)\n",
+              error, errno);
+      mysql_mutex_unlock(&LOCK_thread_count);
       exit(1);
     }
     thread_count++;
-    pthread_mutex_unlock(&LOCK_thread_count);
+    mysql_mutex_unlock(&LOCK_thread_count);
   }
 
   pthread_attr_destroy(&thr_attr);
-  if ((error=pthread_mutex_lock(&LOCK_thread_count)))
-    fprintf(stderr,"Got error: %d from pthread_mutex_lock\n",error);
+  if ((error= mysql_mutex_lock(&LOCK_thread_count)))
+    fprintf(stderr, "Got error: %d from mysql_mutex_lock\n", error);
   while (thread_count)
   {
-    if ((error=pthread_cond_wait(&COND_thread_count,&LOCK_thread_count)))
-      fprintf(stderr,"Got error: %d from pthread_cond_wait\n",error);
+    if ((error= mysql_cond_wait(&COND_thread_count, &LOCK_thread_count)))
+      fprintf(stderr, "Got error: %d from mysql_cond_wait\n", error);
   }
-  if ((error=pthread_mutex_unlock(&LOCK_thread_count)))
-    fprintf(stderr,"Got error: %d from pthread_mutex_unlock\n",error);
+  if ((error= mysql_mutex_unlock(&LOCK_thread_count)))
+    fprintf(stderr, "Got error: %d from mysql_mutex_unlock\n", error);
   for (i=0 ; i < (int) array_elements(locks) ; i++)
     thr_lock_delete(locks+i);
 #ifdef EXTRA_DEBUG
diff --git a/mysys/thr_mutex.c b/mysys/thr_mutex.c
index 8f9928026ba..db35d5a13a6 100644
--- a/mysys/thr_mutex.c
+++ b/mysys/thr_mutex.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -39,6 +39,7 @@
 #endif
 #endif /* DO_NOT_REMOVE_THREAD_WRAPPERS */
 
+/* Not instrumented */
 static pthread_mutex_t THR_LOCK_mutex;
 static ulong safe_mutex_count= 0;		/* Number of mutexes created */
 #ifdef SAFE_MUTEX_DETECT_DESTROY
@@ -85,7 +86,9 @@ int safe_mutex_init(safe_mutex_t *mp,
     pthread_mutex_unlock(&THR_LOCK_mutex);
   }
 #else
-  thread_safe_increment(safe_mutex_count, &THR_LOCK_mutex);
+  pthread_mutex_lock(&THR_LOCK_mutex);
+  safe_mutex_count++;
+  pthread_mutex_unlock(&THR_LOCK_mutex);
 #endif /* SAFE_MUTEX_DETECT_DESTROY */
   return 0;
 }
@@ -344,7 +347,9 @@ int safe_mutex_destroy(safe_mutex_t *mp, const char *file, uint line)
     mp->info= NULL;				/* Get crash if double free */
   }
 #else
-  thread_safe_sub(safe_mutex_count, 1, &THR_LOCK_mutex);
+  pthread_mutex_lock(&THR_LOCK_mutex);
+  safe_mutex_count--;
+  pthread_mutex_unlock(&THR_LOCK_mutex);
 #endif /* SAFE_MUTEX_DETECT_DESTROY */
   return error;
 }
diff --git a/mysys/typelib.c b/mysys/typelib.c
index a0fe8a96a89..cb72c91e20d 100644
--- a/mysys/typelib.c
+++ b/mysys/typelib.c
@@ -184,7 +184,7 @@ my_ulonglong find_typeset(char *x, TYPELIB *lib, int *err)
     i= x;
     while (*x && *x != field_separator)
       x++;
-    if (x[0] && x[1])                            // skip separator if found
+    if (x[0] && x[1])                            /* skip separator if found */
       x++;
     if ((find= find_type(i, lib, 2 | 8) - 1) < 0)
       DBUG_RETURN(0);
diff --git a/netware/libmysqlmain.c b/netware/libmysqlmain.c
index 03fdb832176..2b6ea9b7e27 100644
--- a/netware/libmysqlmain.c
+++ b/netware/libmysqlmain.c
@@ -18,7 +18,7 @@
 
 #include "my_global.h"
 
-my_bool init_available_charsets(myf myflags);
+void init_available_charsets(void);
 
 /* this function is required so that global memory is allocated against this
 library nlm, and not against a paticular client */
@@ -31,7 +31,7 @@ int _NonAppStart(void *NLMHandle, void *errorScreen, const char *commandLine,
 {
   mysql_server_init(0, NULL, NULL);
   
-  init_available_charsets(MYF(0));
+  init_available_charsets();
 
   return 0;
 }
diff --git a/plugin/semisync/CMakeLists.txt b/plugin/semisync/CMakeLists.txt
index d42510fab18..cf8863e970f 100644
--- a/plugin/semisync/CMakeLists.txt
+++ b/plugin/semisync/CMakeLists.txt
@@ -15,9 +15,6 @@
 
 # This is CMakeLists.txt for semi-sync replication plugins
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 # Add common include directories
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/zlib
                     ${CMAKE_SOURCE_DIR}/sql
@@ -29,7 +26,7 @@ SET(SEMISYNC_SLAVE_SOURCES semisync.cc semisync_slave.cc semisync_slave_plugin.c
 
 ADD_DEFINITIONS(-DMYSQL_DYNAMIC_PLUGIN)
 ADD_LIBRARY(semisync_master SHARED ${SEMISYNC_MASTER_SOURCES})
-TARGET_LINK_LIBRARIES(semisync_master  mysqld)
+TARGET_LINK_LIBRARIES(semisync_master  mysqlservices mysqld)
 ADD_LIBRARY(semisync_slave SHARED ${SEMISYNC_SLAVE_SOURCES})
 TARGET_LINK_LIBRARIES(semisync_slave  mysqld)
 MESSAGE("build SEMISYNC as DLL")
diff --git a/plugin/semisync/Makefile.am b/plugin/semisync/Makefile.am
index 25949485987..0022d600f57 100644
--- a/plugin/semisync/Makefile.am
+++ b/plugin/semisync/Makefile.am
@@ -23,16 +23,16 @@ INCLUDES =              -I$(top_srcdir)/include \
 
 noinst_HEADERS = semisync.h semisync_master.h semisync_slave.h
 
-pkgplugin_LTLIBRARIES =	libsemisync_master.la libsemisync_slave.la
+pkgplugin_LTLIBRARIES =	semisync_master.la semisync_slave.la
 
-libsemisync_master_la_LDFLAGS =	-module
-libsemisync_master_la_CXXFLAGS=	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
-libsemisync_master_la_CFLAGS =	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
-libsemisync_master_la_SOURCES = semisync.cc semisync_master.cc semisync_master_plugin.cc
+semisync_master_la_LDFLAGS =	-module -rpath $(pkgplugindir) -L$(top_builddir)/libservices -lmysqlservices
+semisync_master_la_CXXFLAGS=	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
+semisync_master_la_CFLAGS =	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
+semisync_master_la_SOURCES = semisync.cc semisync_master.cc semisync_master_plugin.cc
 
-libsemisync_slave_la_LDFLAGS =	-module
-libsemisync_slave_la_CXXFLAGS=	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
-libsemisync_slave_la_CFLAGS =	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
-libsemisync_slave_la_SOURCES = semisync.cc semisync_slave.cc semisync_slave_plugin.cc
+semisync_slave_la_LDFLAGS =	-module -rpath $(pkgplugindir) -L$(top_builddir)/libservices -lmysqlservices
+semisync_slave_la_CXXFLAGS=	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
+semisync_slave_la_CFLAGS =	$(AM_CFLAGS) -DMYSQL_DYNAMIC_PLUGIN
+semisync_slave_la_SOURCES = semisync.cc semisync_slave.cc semisync_slave_plugin.cc
 
 EXTRA_DIST=		CMakeLists.txt plug.in
diff --git a/plugin/semisync/plug.in b/plugin/semisync/plug.in
index 917c8950f02..82bd9772644 100644
--- a/plugin/semisync/plug.in
+++ b/plugin/semisync/plug.in
@@ -1,3 +1,3 @@
 MYSQL_PLUGIN(semisync,[Semi-synchronous Replication Plugin],
         [Semi-synchronous replication plugin.])
-MYSQL_PLUGIN_DYNAMIC(semisync,   [libsemisync_master.la libsemisync_slave.la])
+MYSQL_PLUGIN_DYNAMIC(semisync,   [semisync_master.la semisync_slave.la])
diff --git a/plugin/semisync/semisync_master.cc b/plugin/semisync/semisync_master.cc
index cc83978ad4e..eb8d7465025 100644
--- a/plugin/semisync/semisync_master.cc
+++ b/plugin/semisync/semisync_master.cc
@@ -1,5 +1,5 @@
 /* Copyright (C) 2007 Google Inc.
-   Copyright (C) 2008 MySQL AB
+   Copyright (C) 2008 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -63,29 +63,14 @@ static int gettimeofday(struct timeval *tv, void *tz)
  *
  ******************************************************************************/
 
-ActiveTranx::ActiveTranx(int max_connections,
-			 pthread_mutex_t *lock,
+ActiveTranx::ActiveTranx(mysql_mutex_t *lock,
 			 unsigned long trace_level)
-  : Trace(trace_level), num_transactions_(max_connections),
-    num_entries_(max_connections << 1),
+  : Trace(trace_level),
+    num_entries_(max_connections << 1), /* Transaction hash table size
+                                         * is set to double the size
+                                         * of max_connections */
     lock_(lock)
 {
-  /* Allocate the memory for the array */
-  node_array_ = new TranxNode[num_transactions_];
-  for (int idx = 0; idx < num_transactions_; ++idx)
-  {
-    node_array_[idx].log_pos_     = 0;
-    node_array_[idx].hash_next_   = NULL;
-    node_array_[idx].next_        = node_array_ + idx + 1;
-
-    node_array_[idx].log_name_    = new char[FN_REFLEN];
-    node_array_[idx].log_name_[0] = '\x0';
-  }
-  node_array_[num_transactions_-1].next_ = NULL;
-
-  /* All nodes in the array go to the pool initially. */
-  free_pool_ = node_array_;
-
   /* No transactions are in the list initially. */
   trx_front_ = NULL;
   trx_rear_  = NULL;
@@ -95,24 +80,13 @@ ActiveTranx::ActiveTranx(int max_connections,
   for (int idx = 0; idx < num_entries_; ++idx)
     trx_htb_[idx] = NULL;
 
-  sql_print_information("Semi-sync replication initialized for %d "
-                        "transactions.", num_transactions_);
+  sql_print_information("Semi-sync replication initialized for transactions.");
 }
 
 ActiveTranx::~ActiveTranx()
 {
-  for (int idx = 0; idx < num_transactions_; ++idx)
-  {
-    delete [] node_array_[idx].log_name_;
-    node_array_[idx].log_name_ = NULL;
-  }
-
-  delete [] node_array_;
   delete [] trx_htb_;
-
-  node_array_       = NULL;
   trx_htb_          = NULL;
-  num_transactions_ = 0;
   num_entries_      = 0;
 }
 
@@ -143,26 +117,21 @@ unsigned int ActiveTranx::get_hash_value(const char *log_file_name,
 
 ActiveTranx::TranxNode* ActiveTranx::alloc_tranx_node()
 {
-  TranxNode *ptr = free_pool_;
-
-  if (free_pool_)
-  {
-    free_pool_ = free_pool_->next_;
-    ptr->next_ = NULL;
-    ptr->hash_next_ = NULL;
-  }
-  else
+  MYSQL_THD thd= (MYSQL_THD)current_thd;
+  /* The memory allocated for TranxNode will be automatically freed at
+     the end of the command of current THD. And because
+     ha_autocommit_or_rollback() will always be called before that, so
+     we are sure that the node will be removed from the active list
+     before it get freed. */
+  TranxNode *trx_node = (TranxNode *)thd_alloc(thd, sizeof(TranxNode));
+  if (trx_node)
   {
-    /*
-      free_pool should never be NULL here, because we have
-      max_connections number of pre-allocated nodes.
-    */
-    sql_print_error("You have encountered a semi-sync bug (free_pool == NULL), "
-                    "please report to http://bugs.mysql.com");
-    assert(free_pool_);
+    trx_node->log_name_[0] = '\0';
+    trx_node->log_pos_= 0;
+    trx_node->next_= 0;
+    trx_node->hash_next_= 0;
   }
-
-  return ptr;
+  return trx_node;
 }
 
 int ActiveTranx::compare(const char *log_file_name1, my_off_t log_file_pos1,
@@ -306,14 +275,12 @@ int ActiveTranx::clear_active_tranx_nodes(const char *log_file_name,
     /* Clear the active transaction list. */
     if (trx_front_ != NULL)
     {
-      trx_rear_->next_ = free_pool_;
-      free_pool_ = trx_front_;
       trx_front_ = NULL;
       trx_rear_  = NULL;
     }
 
     if (trace_level_ & kTraceDetail)
-      sql_print_information("%s: free all nodes back to free list", kWho);
+      sql_print_information("%s: cleared all nodes", kWho);
   }
   else if (new_front != trx_front_)
   {
@@ -325,10 +292,6 @@ int ActiveTranx::clear_active_tranx_nodes(const char *log_file_name,
     while (curr_node != new_front)
     {
       next_node = curr_node->next_;
-
-      /* Put the node in the memory pool. */
-      curr_node->next_ = free_pool_;
-      free_pool_       = curr_node;
       n_frees++;
 
       /* Remove the node from the hash table. */
@@ -350,7 +313,7 @@ int ActiveTranx::clear_active_tranx_nodes(const char *log_file_name,
     trx_front_ = new_front;
 
     if (trace_level_ & kTraceDetail)
-      sql_print_information("%s: free %d nodes back until pos (%s, %lu)",
+      sql_print_information("%s: cleared %d nodes back until pos (%s, %lu)",
                             kWho, n_frees,
                             trx_front_->log_name_, (unsigned long)trx_front_->log_pos_);
   }
@@ -391,8 +354,7 @@ ReplSemiSyncMaster::ReplSemiSyncMaster()
     wait_file_pos_(0),
     master_enabled_(false),
     wait_timeout_(0L),
-    state_(0),
-    max_transactions_(0L)
+    state_(0)
 {
   strcpy(reply_file_name_, "");
   strcpy(wait_file_name_, "");
@@ -413,11 +375,12 @@ int ReplSemiSyncMaster::initObject()
   /* References to the parameter works after set_options(). */
   setWaitTimeout(rpl_semi_sync_master_timeout);
   setTraceLevel(rpl_semi_sync_master_trace_level);
-  max_transactions_ = (int)max_connections;
 
   /* Mutex initialization can only be done after MY_INIT(). */
-  pthread_mutex_init(&LOCK_binlog_, MY_MUTEX_INIT_FAST);
-  pthread_cond_init(&COND_binlog_send_, NULL);
+  mysql_mutex_init(key_ss_mutex_LOCK_binlog_,
+                   &LOCK_binlog_, MY_MUTEX_INIT_FAST);
+  mysql_cond_init(key_ss_cond_COND_binlog_send_,
+                  &COND_binlog_send_, NULL);
 
   if (rpl_semi_sync_master_enabled)
     result = enableMaster();
@@ -436,9 +399,7 @@ int ReplSemiSyncMaster::enableMaster()
 
   if (!getMasterEnabled())
   {
-    active_tranxs_ = new ActiveTranx(max_connections,
-				     &LOCK_binlog_,
-				     trace_level_);
+    active_tranxs_ = new ActiveTranx(&LOCK_binlog_, trace_level_);
     if (active_tranxs_ != NULL)
     {
       commit_file_name_inited_ = false;
@@ -494,8 +455,8 @@ ReplSemiSyncMaster::~ReplSemiSyncMaster()
 {
   if (init_done_)
   {
-    pthread_mutex_destroy(&LOCK_binlog_);
-    pthread_cond_destroy(&COND_binlog_send_);
+    mysql_mutex_destroy(&LOCK_binlog_);
+    mysql_cond_destroy(&COND_binlog_send_);
   }
 
   delete active_tranxs_;
@@ -503,17 +464,17 @@ ReplSemiSyncMaster::~ReplSemiSyncMaster()
 
 void ReplSemiSyncMaster::lock()
 {
-  pthread_mutex_lock(&LOCK_binlog_);
+  mysql_mutex_lock(&LOCK_binlog_);
 }
 
 void ReplSemiSyncMaster::unlock()
 {
-  pthread_mutex_unlock(&LOCK_binlog_);
+  mysql_mutex_unlock(&LOCK_binlog_);
 }
 
 void ReplSemiSyncMaster::cond_broadcast()
 {
-  pthread_cond_broadcast(&COND_binlog_send_);
+  mysql_cond_broadcast(&COND_binlog_send_);
 }
 
 int ReplSemiSyncMaster::cond_timewait(struct timespec *wait_time)
@@ -522,8 +483,8 @@ int ReplSemiSyncMaster::cond_timewait(struct timespec *wait_time)
   int wait_res;
 
   function_enter(kWho);
-  wait_res = pthread_cond_timedwait(&COND_binlog_send_,
-                                    &LOCK_binlog_, wait_time);
+  wait_res= mysql_cond_timedwait(&COND_binlog_send_,
+                                 &LOCK_binlog_, wait_time);
   return function_exit(kWho, wait_res);
 }
 
diff --git a/plugin/semisync/semisync_master.h b/plugin/semisync/semisync_master.h
index d2b87745600..1a951fa0ba2 100644
--- a/plugin/semisync/semisync_master.h
+++ b/plugin/semisync/semisync_master.h
@@ -1,5 +1,6 @@
 /* Copyright (C) 2007 Google Inc.
    Copyright (C) 2008 MySQL AB
+   Copyright (C) 2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -20,36 +21,36 @@
 
 #include "semisync.h"
 
+#ifdef HAVE_PSI_INTERFACE
+extern PSI_mutex_key key_ss_mutex_LOCK_binlog_;
+extern PSI_cond_key key_ss_cond_COND_binlog_send_;
+#endif
+
 /**
    This class manages memory for active transaction list.
 
-   We record each active transaction with a TranxNode.  Because each
-   session can only have only one open transaction, the total active
-   transaction nodes can not exceed the maximum sessions.  Currently
-   in MySQL, sessions are the same as connections.
+   We record each active transaction with a TranxNode, each session
+   can have only one open transaction. Because of EVENT, the total
+   active transaction nodes can exceed the maximum allowed
+   connections.
 */
 class ActiveTranx
   :public Trace {
 private:
   struct TranxNode {
-    char             *log_name_;
+    char             log_name_[FN_REFLEN];
     my_off_t          log_pos_;
     struct TranxNode *next_;            /* the next node in the sorted list */
     struct TranxNode *hash_next_;    /* the next node during hash collision */
   };
 
-  /* The following data structure maintains an active transaction list. */
-  TranxNode       *node_array_;
-  TranxNode       *free_pool_;
-
   /* These two record the active transaction list in sort order. */
   TranxNode       *trx_front_, *trx_rear_;
 
   TranxNode      **trx_htb_;        /* A hash table on active transactions. */
 
-  int              num_transactions_;               /* maximum transactions */
   int              num_entries_;              /* maximum hash table entries */
-  pthread_mutex_t *lock_;                                     /* mutex lock */
+  mysql_mutex_t *lock_;                                     /* mutex lock */
 
   inline void assert_lock_owner();
 
@@ -74,8 +75,7 @@ private:
   }
 
 public:
-  ActiveTranx(int max_connections, pthread_mutex_t *lock,
-	      unsigned long trace_level);
+  ActiveTranx(mysql_mutex_t *lock, unsigned long trace_level);
   ~ActiveTranx();
 
   /* Insert an active transaction node with the specified position.
@@ -124,14 +124,14 @@ class ReplSemiSyncMaster
   /* This cond variable is signaled when enough binlog has been sent to slave,
    * so that a waiting trx can return the 'ok' to the client for a commit.
    */
-  pthread_cond_t  COND_binlog_send_;
+  mysql_cond_t  COND_binlog_send_;
 
   /* Mutex that protects the following state variables and the active
    * transaction list.
    * Under no cirumstances we can acquire mysql_bin_log.LOCK_log if we are
    * already holding LOCK_binlog_ because it can cause deadlocks.
    */
-  pthread_mutex_t LOCK_binlog_;
+  mysql_mutex_t LOCK_binlog_;
 
   /* This is set to true when reply_file_name_ contains meaningful data. */
   bool            reply_file_name_inited_;
@@ -177,11 +177,6 @@ class ReplSemiSyncMaster
 
   bool            state_;                    /* whether semi-sync is switched */
 
-  /* The number of maximum active transactions.  This should be the same as
-   * maximum connections because MySQL does not do connection sharing now.
-   */
-  int             max_transactions_;
-
   void lock();
   void unlock();
   void cond_broadcast();
diff --git a/plugin/semisync/semisync_master_plugin.cc b/plugin/semisync/semisync_master_plugin.cc
index efcb7172b28..e371df3edc3 100644
--- a/plugin/semisync/semisync_master_plugin.cc
+++ b/plugin/semisync/semisync_master_plugin.cc
@@ -1,5 +1,5 @@
 /* Copyright (C) 2007 Google Inc.
-   Copyright (C) 2008 MySQL AB
+   Copyright (C) 2008 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -334,9 +334,43 @@ static SHOW_VAR semi_sync_master_status_vars[]= {
   {NULL, NULL, SHOW_LONG},
 };
 
+#ifdef HAVE_PSI_INTERFACE
+PSI_mutex_key key_ss_mutex_LOCK_binlog_;
+
+static PSI_mutex_info all_semisync_mutexes[]=
+{
+  { &key_ss_mutex_LOCK_binlog_, "LOCK_binlog_", 0}
+};
+
+PSI_cond_key key_ss_cond_COND_binlog_send_;
+
+static PSI_cond_info all_semisync_conds[]=
+{
+  { &key_ss_cond_COND_binlog_send_, "COND_binlog_send_", 0}
+};
+
+static void init_semisync_psi_keys(void)
+{
+  const char* category= "semisync";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_semisync_mutexes);
+  PSI_server->register_mutex(category, all_semisync_mutexes, count);
+
+  count= array_elements(all_semisync_conds);
+  PSI_server->register_cond(category, all_semisync_conds, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
 
 static int semi_sync_master_plugin_init(void *p)
 {
+#ifdef HAVE_PSI_INTERFACE
+  init_semisync_psi_keys();
+#endif
+
   if (repl_semisync.initObject())
     return 1;
   if (register_trans_observer(&trans_observer, p))
diff --git a/regex/.cvsignore b/regex/.cvsignore
deleted file mode 100644
index a9cd65d8ba0..00000000000
--- a/regex/.cvsignore
+++ /dev/null
@@ -1,5 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-re
diff --git a/scripts/.cvsignore b/scripts/.cvsignore
deleted file mode 100644
index b8444752a0d..00000000000
--- a/scripts/.cvsignore
+++ /dev/null
@@ -1,15 +0,0 @@
-Makefile
-Makefile.in
-make_binary_distribution
-msql2mysql
-mysql_config
-mysql_convert_table_format
-mysql_find_rows
-mysql_fix_privilege_tables
-mysql_install_db
-mysql_setpermission
-mysql_zap
-mysqlaccess
-mysqlbug
-mysqlhotcopy
-safe_mysqld
diff --git a/scripts/make_win_bin_dist b/scripts/make_win_bin_dist
index bf148c45150..51271a3dad0 100755
--- a/scripts/make_win_bin_dist
+++ b/scripts/make_win_bin_dist
@@ -290,6 +290,11 @@ if [ -d storage/innodb_plugin ]; then
   cp storage/innodb_plugin/$TARGET/ha_innodb_plugin.dll \
      $DESTDIR/lib/plugin/
 fi
+if [ -d plugin/semisync ]; then
+  cp plugin/semisync/$TARGET/semisync_master.dll \
+     plugin/semisync/$TARGET/semisync_slave.dll \
+     $DESTDIR/lib/plugin/
+fi
 
 if [ x"$TARGET" != x"release" ] ; then
   cp libmysql/$TARGET/libmysql.pdb \
@@ -302,6 +307,11 @@ if [ x"$TARGET" != x"release" ] ; then
     cp storage/innodb_plugin/$TARGET/ha_innodb_plugin.pdb \
        $DESTDIR/lib/plugin/
   fi
+  if [ -d plugin/semisync ]; then
+    cp plugin/semisync/$TARGET/semisync_master.pdb \
+       plugin/semisync/$TARGET/semisync_slave.pdb \
+       $DESTDIR/lib/plugin/
+  fi
 fi
 
 
@@ -328,6 +338,15 @@ if [ x"$PACK_DEBUG" = x"" -a -f "libmysql/debug/libmysql.lib" -o \
        storage/innodb_plugin/debug/ha_innodb_plugin.pdb \
        $DESTDIR/lib/plugin/debug/
   fi
+  if [ -d plugin/semisync ]; then
+    cp plugin/semisync/debug/semisync_master.dll \
+       plugin/semisync/debug/semisync_master.lib \
+       plugin/semisync/debug/semisync_master.pdb \
+       plugin/semisync/debug/semisync_slave.dll \
+       plugin/semisync/debug/semisync_slave.lib \
+       plugin/semisync/debug/semisync_slave.pdb \
+       $DESTDIR/lib/plugin/debug/
+  fi
 fi
 
 # ----------------------------------------------------------------------
@@ -338,7 +357,7 @@ mkdir $DESTDIR/mysql-test
 cp mysql-test/mysql-test-run.pl $DESTDIR/mysql-test/
 cp mysql-test/mysql-stress-test.pl $DESTDIR/mysql-test/
 cp mysql-test/README $DESTDIR/mysql-test/
-cp -R mysql-test/{t,r,include,suite,std_data,lib} $DESTDIR/mysql-test/
+cp -R mysql-test/{t,r,include,suite,std_data,lib,collections} $DESTDIR/mysql-test/
 
 # Note that this will not copy "extra" if a soft link
 if [ -d mysql-test/extra ] ; then
diff --git a/scripts/mysql_install_db.sh b/scripts/mysql_install_db.sh
index 7e9b8a69677..b4cfc054b35 100644
--- a/scripts/mysql_install_db.sh
+++ b/scripts/mysql_install_db.sh
@@ -358,9 +358,15 @@ do
     mkdir -p $dir
     chmod 700 $dir
   fi
-  if test -w / -a ! -z "$user"
+  if test -n "$user"
   then
     chown $user $dir
+    if test $? -ne 0
+    then
+      echo "Cannot change ownership of the database directories to the '$user'"
+      echo "user.  Check that you have the necessary permissions and try again."
+      exit 1
+    fi
   fi
 done
 
diff --git a/scripts/mysql_secure_installation.pl.in b/scripts/mysql_secure_installation.pl.in
index 4eeb50e6d2f..25339f9b916 100755
--- a/scripts/mysql_secure_installation.pl.in
+++ b/scripts/mysql_secure_installation.pl.in
@@ -17,16 +17,41 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
 use Fcntl;
+use File::Spec;
+use if $^O eq 'MSWin32', 'Term::ReadKey' => qw/ReadMode/;
 use strict;
 
 my $config  = ".my.cnf.$$";
 my $command = ".mysql.$$";
 my $hadpass = 0;
+my $mysql;  # How to call the mysql client
+my $rootpass = "";
 
-# FIXME
-# trap "interrupt" 2
 
-my $rootpass = "";
+$SIG{QUIT} = $SIG{INT} = sub {
+  print "\nAborting!\n\n";
+  echo_on();
+  cleanup();
+  exit 1;
+};
+
+
+END {
+  # Remove temporary files, even if exiting via die(), etc.
+  cleanup();
+}
+
+
+sub read_without_echo {
+  my ($prompt) = @_;
+  print $prompt;
+  echo_off();
+  my $answer = <STDIN>;
+  echo_on();
+  print "\n";
+  chomp($answer);
+  return $answer;
+}
 
 sub echo_on {
   if ($^O eq 'MSWin32') {
@@ -55,6 +80,25 @@ sub write_file {
 }
 
 sub prepare {
+  # Locate the mysql client; look in current directory first, then
+  # in path
+  our $SAVEERR;   # Suppress Perl warning message
+  open SAVEERR, ">& STDERR";
+  close STDERR;
+  for my $m (File::Spec->catfile('bin', 'mysql'), 'mysql') {
+    # mysql --version should always work
+    qx($m --no-defaults --version);
+    next unless $? == 0;
+
+    $mysql = $m;
+    last;
+  }
+  open STDERR, ">& SAVEERR";
+
+  die "Can't find a 'mysql' client in PATH or ./bin\n"
+    unless $mysql;
+
+  # Create safe files to avoid leaking info to other users
   foreach my $file ( $config, $command ) {
     next if -f $file;                   # Already exists
     local *FILE;
@@ -64,30 +108,50 @@ sub prepare {
   }
 }
 
+# Simple escape mechanism (\-escape any ' and \), suitable for two contexts:
+# - single-quoted SQL strings
+# - single-quoted option values on the right hand side of = in my.cnf
+#
+# These two contexts don't handle escapes identically.  SQL strings allow
+# quoting any character (\C => C, for any C), but my.cnf parsing allows
+# quoting only \, ' or ".  For example, password='a\b' quotes a 3-character
+# string in my.cnf, but a 2-character string in SQL.
+#
+# This simple escape works correctly in both places.
+sub basic_single_escape {
+  my ($str) = @_;
+  # Inside a character class, \ is not special; this escapes both \ and '
+  $str =~ s/([\'])/\\$1/g;
+  return $str;
+}
+
 sub do_query {
   my $query   = shift;
   write_file($command, $query);
-  system("mysql --defaults-file=$config < $command");
-  return $?;
+  my $rv = system("$mysql --defaults-file=$config < $command");
+  # system() returns -1 if exec fails (e.g., command not found, etc.); die
+  # in this case because nothing is going to work
+  die "Failed to execute mysql client '$mysql'\n" if $rv == -1;
+  # Return true if query executed OK, or false if there was some problem
+  # (for example, SQL error or wrong password)
+  return ($rv == 0 ? 1 : undef);
 }
 
 sub make_config {
   my $password = shift;
 
+  my $esc_pass = basic_single_escape($rootpass);
   write_file($config,
              "# mysql_secure_installation config file",
              "[mysql]",
              "user=root",
-             "password=$rootpass");
+             "password='$esc_pass'");
 }
 
 sub get_root_password {
-  my $status = 1;
-  while ( $status == 1 ) {
-    echo_off();
-    print "Enter current password for root (enter for none): ";
-    my $password = <STDIN>;
-    echo_on();
+  my $attempts = 3;
+  for (;;) {
+    my $password = read_without_echo("Enter current password for root (enter for none): ");
     if ( $password ) {
       $hadpass = 1;
     } else {
@@ -95,64 +159,56 @@ sub get_root_password {
     }
     $rootpass = $password;
     make_config($rootpass);
-    do_query("");
-    $status = $?;
+    last if do_query("");
+
+    die "Unable to connect to the server as root user, giving up.\n"
+      if --$attempts == 0;
   }
   print "OK, successfully used password, moving on...\n\n";
 }
 
 sub set_root_password {
-  echo_off();
-  print "New password: ";
-  my $password1 = <STDIN>;
-  print "\nRe-enter new password: ";
-  my $password2 = <STDIN>;
-  print "\n";
-  echo_on();
+  my $password1;
+  for (;;) {
+    $password1 = read_without_echo("New password: ");
 
-  if ( $password1 eq $password2 ) {
-    print "Sorry, passwords do not match.\n\n";
-    return 1;
-  }
+    if ( !$password1 ) {
+      print "Sorry, you can't use an empty password here.\n\n";
+      next;
+    }
 
-  if ( !$password1 ) {
-    print "Sorry, you can't use an empty password here.\n\n";
-    return 1;
-  }
+    my $password2 = read_without_echo("Re-enter new password: ");
 
-  do_query("UPDATE mysql.user SET Password=PASSWORD('$password1') WHERE User='root';");
-  if ( $? == 0 ) {
-    print "Password updated successfully!\n";
-    print "Reloading privilege tables..\n";
-    if ( !reload_privilege_tables() ) {
-      exit 1;
+    if ( $password1 ne $password2 ) {
+      print "Sorry, passwords do not match.\n\n";
+      next;
     }
-    print "\n";
-    $rootpass = $password1;
-    make_config($rootpass);
-  } else {
-    print "Password update failed!\n";
-    exit 1;
+
+    last;
   }
 
-  return 0;
+  my $esc_pass = basic_single_escape($password1);
+  do_query("UPDATE mysql.user SET Password=PASSWORD('$esc_pass') WHERE User='root';")
+    or die "Password update failed!\n";
+
+  print "Password updated successfully!\n";
+  print "Reloading privilege tables..\n";
+  reload_privilege_tables()
+    or die "Can not continue.\n";
+
+  print "\n";
+  $rootpass = $password1;
+  make_config($rootpass);
 }
 
 sub remove_anonymous_users {
-  do_query("DELETE FROM mysql.user WHERE User='';");
-  if ( $? == 0 ) {
-    print " ... Success!\n";
-  } else {
-    print " ... Failed!\n";
-    exit 1;
-  }
-
-  return 0;
+  do_query("DELETE FROM mysql.user WHERE User='';")
+    or die print " ... Failed!\n";
+  print " ... Success!\n";
 }
 
 sub remove_remote_root {
-  do_query("DELETE FROM mysql.user WHERE User='root' AND Host!='localhost';");
-  if ( $? == 0 ) {
+  if (do_query("DELETE FROM mysql.user WHERE User='root' AND Host!='localhost';")) {
     print " ... Success!\n";
   } else {
     print " ... Failed!\n";
@@ -161,44 +217,31 @@ sub remove_remote_root {
 
 sub remove_test_database {
   print " - Dropping test database...\n";
-  do_query("DROP DATABASE test;");
-  if ( $? == 0 ) {
+  if (do_query("DROP DATABASE test;")) {
     print " ... Success!\n";
   } else {
     print " ... Failed!  Not critical, keep moving...\n";
   }
 
   print " - Removing privileges on test database...\n";
-  do_query("DELETE FROM mysql.db WHERE Db='test' OR Db='test\\_%'");
-  if ( $? == 0 ) {
+  if (do_query("DELETE FROM mysql.db WHERE Db='test' OR Db='test\\_%'")) {
     print " ... Success!\n";
   } else {
     print " ... Failed!  Not critical, keep moving...\n";
   }
-
-  return 0;
 }
 
 sub reload_privilege_tables {
-  do_query("FLUSH PRIVILEGES;");
-  if ( $? == 0 ) {
+  if (do_query("FLUSH PRIVILEGES;")) {
     print " ... Success!\n";
-    return 0;
+    return 1;
   } else {
     print " ... Failed!\n";
-    return 1;
+    return undef;
   }
 }
 
-sub interrupt {
-  print "\nAborting!\n\n";
-  cleanup();
-  echo_on();
-  exit 1;
-}
-
 sub cleanup {
-  print "Cleaning up...\n";
   unlink($config,$command);
 }
 
@@ -242,11 +285,7 @@ my $reply = <STDIN>;
 if ( $reply =~ /n/i ) {
   print " ... skipping.\n";
 } else {
-  my $status = 1;
-  while ( $status == 1 ) {
-    set_root_password();
-    $status = $?;
-  }
+  set_root_password();
 }
 print "\n";
 
@@ -334,8 +373,6 @@ if ( $reply =~ /n/i ) {
 }
 print "\n";
 
-cleanup();
-
 print <<HERE;
 
 
diff --git a/scripts/mysql_secure_installation.sh b/scripts/mysql_secure_installation.sh
index 6c2d88d6d29..25d6343ee2c 100644
--- a/scripts/mysql_secure_installation.sh
+++ b/scripts/mysql_secure_installation.sh
@@ -38,16 +38,39 @@ prepare() {
 }
 
 do_query() {
-    echo $1 >$command
+    echo "$1" >$command
+    #sed 's,^,> ,' < $command  # Debugging
     mysql --defaults-file=$config <$command
     return $?
 }
 
+# Simple escape mechanism (\-escape any ' and \), suitable for two contexts:
+# - single-quoted SQL strings
+# - single-quoted option values on the right hand side of = in my.cnf
+#
+# These two contexts don't handle escapes identically.  SQL strings allow
+# quoting any character (\C => C, for any C), but my.cnf parsing allows
+# quoting only \, ' or ".  For example, password='a\b' quotes a 3-character
+# string in my.cnf, but a 2-character string in SQL.
+#
+# This simple escape works correctly in both places.
+basic_single_escape () {
+    # The quoting on this sed command is a bit complex.  Single-quoted strings
+    # don't allow *any* escape mechanism, so they cannot contain a single
+    # quote.  The string sed gets (as argv[1]) is:  s/\(['\]\)/\\\1/g
+    #
+    # Inside a character class, \ and ' are not special, so the ['\] character
+    # class is balanced and contains two characters.
+    echo "$1" | sed 's/\(['"'"'\]\)/\\\1/g'
+}
+
 make_config() {
     echo "# mysql_secure_installation config file" >$config
     echo "[mysql]" >>$config
     echo "user=root" >>$config
-    echo "password=$rootpass" >>$config
+    esc_pass=`basic_single_escape "$rootpass"`
+    echo "password='$esc_pass'" >>$config
+    #sed 's,^,> ,' < $config  # Debugging
 }
 
 get_root_password() {
@@ -94,13 +117,12 @@ set_root_password() {
 	return 1
     fi
 
-    do_query "UPDATE mysql.user SET Password=PASSWORD('$password1') WHERE User='root';"
+    esc_pass=`basic_single_escape "$password1"`
+    do_query "UPDATE mysql.user SET Password=PASSWORD('$esc_pass') WHERE User='root';"
     if [ $? -eq 0 ]; then
 	echo "Password updated successfully!"
 	echo "Reloading privilege tables.."
-	if ! reload_privilege_tables; then
-	    exit 1
-	fi
+	reload_privilege_tables || exit 1
 	echo
 	rootpass=$password1
 	make_config
diff --git a/scripts/mysql_system_tables_data.sql b/scripts/mysql_system_tables_data.sql
index 03136fe9361..a7988b5198e 100644
--- a/scripts/mysql_system_tables_data.sql
+++ b/scripts/mysql_system_tables_data.sql
@@ -24,6 +24,7 @@ set @current_hostname= @@hostname;
 INSERT INTO tmp_user VALUES ('localhost','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0);
 REPLACE INTO tmp_user SELECT @current_hostname,'root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0 FROM dual WHERE LOWER( @current_hostname) != 'localhost';
 REPLACE INTO tmp_user VALUES ('127.0.0.1','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0);
+REPLACE INTO tmp_user VALUES ('::1','root','','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','',0,0,0,0);
 INSERT INTO tmp_user (host,user) VALUES ('localhost','');
 INSERT INTO tmp_user (host,user) SELECT @current_hostname,'' FROM dual WHERE LOWER(@current_hostname ) != 'localhost';
 INSERT INTO user SELECT * FROM tmp_user WHERE @had_user_table=0;
diff --git a/scripts/mysql_system_tables_fix.sql b/scripts/mysql_system_tables_fix.sql
index b7bcaeb62c9..8551e4cd6c9 100644
--- a/scripts/mysql_system_tables_fix.sql
+++ b/scripts/mysql_system_tables_fix.sql
@@ -420,18 +420,48 @@ ALTER TABLE proc ADD character_set_client
 ALTER TABLE proc MODIFY character_set_client
                         char(32) collate utf8_bin DEFAULT NULL;
 
+SELECT CASE WHEN COUNT(*) > 0 THEN 
+CONCAT ("WARNING: NULL values of the 'character_set_client' column ('mysql.proc' table) have been updated with a default value (", @@character_set_client, "). Please verify if necessary.")
+ELSE NULL 
+END 
+AS value FROM proc WHERE character_set_client IS NULL;
+
+UPDATE proc SET character_set_client = @@character_set_client 
+                     WHERE character_set_client IS NULL;
+
 ALTER TABLE proc ADD collation_connection
                      char(32) collate utf8_bin DEFAULT NULL
                      AFTER character_set_client;
 ALTER TABLE proc MODIFY collation_connection
                         char(32) collate utf8_bin DEFAULT NULL;
 
+SELECT CASE WHEN COUNT(*) > 0 THEN 
+CONCAT ("WARNING: NULL values of the 'collation_connection' column ('mysql.proc' table) have been updated with a default value (", @@collation_connection, "). Please verify if necessary.")
+ELSE NULL 
+END 
+AS value FROM proc WHERE collation_connection IS NULL;
+
+UPDATE proc SET collation_connection = @@collation_connection
+                     WHERE collation_connection IS NULL;
+
 ALTER TABLE proc ADD db_collation
                      char(32) collate utf8_bin DEFAULT NULL
                      AFTER collation_connection;
 ALTER TABLE proc MODIFY db_collation
                         char(32) collate utf8_bin DEFAULT NULL;
 
+SELECT CASE WHEN COUNT(*) > 0 THEN 
+CONCAT ("WARNING: NULL values of the 'db_collation' column ('mysql.proc' table) have been updated with default values. Please verify if necessary.")
+ELSE NULL
+END
+AS value FROM proc WHERE db_collation IS NULL;
+
+UPDATE proc AS p SET db_collation  = 
+                     ( SELECT DEFAULT_COLLATION_NAME 
+                       FROM INFORMATION_SCHEMA.SCHEMATA 
+                       WHERE SCHEMA_NAME = p.db)
+                     WHERE db_collation IS NULL;
+
 ALTER TABLE proc ADD body_utf8 longblob DEFAULT NULL
                      AFTER db_collation;
 ALTER TABLE proc MODIFY body_utf8 longblob DEFAULT NULL;
diff --git a/scripts/mysqld_safe.sh b/scripts/mysqld_safe.sh
index 95c4419273f..70b9b9f630e 100644
--- a/scripts/mysqld_safe.sh
+++ b/scripts/mysqld_safe.sh
@@ -160,7 +160,13 @@ parse_arguments() {
   fi
 
   for arg do
-    val=`echo "$arg" | sed -e "s;--[^=]*=;;"`
+    # the parameter after "=", or the whole $arg if no match
+    val=`echo "$arg" | sed -e 's;^--[^=]*=;;'`
+    # what's before "=", or the whole $arg if no match
+    optname=`echo "$arg" | sed -e 's/^\(--[^=]*\)=.*$/\1/'`
+    # replace "_" by "-" ; mysqld_safe must accept "_" like mysqld does.
+    optname_subst=`echo "$optname" | sed 's/_/-/g'`
+    arg=`echo $arg | sed "s/^$optname/$optname_subst/"`
     case "$arg" in
       # these get passed explicitly to mysqld
       --basedir=*) MY_BASEDIR_VERSION="$val" ;;
diff --git a/sql-common/client.c b/sql-common/client.c
index 5114b645818..1f9c00f93be 100644
--- a/sql-common/client.c
+++ b/sql-common/client.c
@@ -38,6 +38,10 @@
 
 #include "mysql.h"
 
+#ifndef __WIN__
+#include <netdb.h>
+#endif
+
 /* Remove client convenience wrappers */
 #undef max_allowed_packet
 #undef net_buffer_length
@@ -2227,9 +2231,6 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
 {
   char		buff[NAME_LEN+USERNAME_LENGTH+100];
   char		*end,*host_info= NULL;
-  my_socket	sock;
-  in_addr_t	ip_addr;
-  struct	sockaddr_in sock_addr;
   ulong		pkt_length;
   NET		*net= &mysql->net;
 #ifdef MYSQL_SERVER
@@ -2335,7 +2336,6 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
     else
     {
       mysql->options.protocol=MYSQL_PROTOCOL_MEMORY;
-      sock=0;
       unix_socket = 0;
       host=mysql->options.shared_memory_base_name;
       my_snprintf(host_info=buff, sizeof(buff)-1,
@@ -2350,12 +2350,9 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
       (unix_socket || mysql_unix_port) &&
       (!host || !strcmp(host,LOCAL_HOST)))
   {
-    host=LOCAL_HOST;
-    if (!unix_socket)
-      unix_socket=mysql_unix_port;
-    host_info=(char*) ER(CR_LOCALHOST_CONNECTION);
-    DBUG_PRINT("info",("Using UNIX sock '%s'",unix_socket));
-    if ((sock = socket(AF_UNIX,SOCK_STREAM,0)) == SOCKET_ERROR)
+    DBUG_PRINT("info", ("Using socket"));
+    my_socket sock= socket(AF_UNIX, SOCK_STREAM, 0);
+    if (sock == SOCKET_ERROR)
     {
       set_mysql_extended_error(mysql, CR_SOCKET_CREATE_ERROR,
                                unknown_sqlstate,
@@ -2363,12 +2360,28 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
                                socket_errno);
       goto error;
     }
+
     net->vio= vio_new(sock, VIO_TYPE_SOCKET,
                       VIO_LOCALHOST | VIO_BUFFERED_READ);
-    bzero((char*) &UNIXaddr,sizeof(UNIXaddr));
-    UNIXaddr.sun_family = AF_UNIX;
+    if (!net->vio)
+    {
+      DBUG_PRINT("error",("Unknow protocol %d ", mysql->options.protocol));
+      set_mysql_error(mysql, CR_CONN_UNKNOW_PROTOCOL, unknown_sqlstate);
+      closesocket(sock);
+      goto error;
+    }
+
+    host= LOCAL_HOST;
+    if (!unix_socket)
+      unix_socket= mysql_unix_port;
+    host_info= (char*) ER(CR_LOCALHOST_CONNECTION);
+    DBUG_PRINT("info", ("Using UNIX sock '%s'", unix_socket));
+
+    bzero((char*) &UNIXaddr, sizeof(UNIXaddr));
+    UNIXaddr.sun_family= AF_UNIX;
     strmake(UNIXaddr.sun_path, unix_socket, sizeof(UNIXaddr.sun_path)-1);
-    if (my_connect(sock,(struct sockaddr *) &UNIXaddr, sizeof(UNIXaddr),
+
+    if (my_connect(sock, (struct sockaddr *) &UNIXaddr, sizeof(UNIXaddr),
 		   mysql->options.connect_timeout))
     {
       DBUG_PRINT("error",("Got error %d on connect to local server",
@@ -2377,6 +2390,8 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
                                unknown_sqlstate,
                                ER(CR_CONNECTION_ERROR),
                                unix_socket, socket_errno);
+      vio_delete(net->vio);
+      net->vio= 0;
       goto error;
     }
     mysql->options.protocol=MYSQL_PROTOCOL_SOCKET;
@@ -2387,7 +2402,6 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
        (host && !strcmp(host,LOCAL_HOST_NAMEDPIPE)) ||
        (! have_tcpip && (unix_socket || !host && is_NT()))))
   {
-    sock=0;
     if ((hPipe= create_named_pipe(mysql, mysql->options.connect_timeout,
                                   (char**) &host, (char**) &unix_socket)) ==
 	INVALID_HANDLE_VALUE)
@@ -2417,94 +2431,124 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
       (!mysql->options.protocol ||
        mysql->options.protocol == MYSQL_PROTOCOL_TCP))
   {
-    int status= -1;
+    struct addrinfo *res_lst, hints, *t_res;
+    int gai_errno;
+    char port_buf[NI_MAXSERV];
+    my_socket sock= SOCKET_ERROR;
+    int UNINIT_VAR(saved_error), status= -1;
+
     unix_socket=0;				/* This is not used */
+
     if (!port)
-      port=mysql_port;
+      port= mysql_port;
+
     if (!host)
-      host=LOCAL_HOST;
-    my_snprintf(host_info=buff,sizeof(buff)-1,ER(CR_TCP_CONNECTION),host);
-    DBUG_PRINT("info",("Server name: '%s'.  TCP sock: %d", host,port));
+      host= LOCAL_HOST;
+
+    my_snprintf(host_info=buff, sizeof(buff)-1, ER(CR_TCP_CONNECTION), host);
+    DBUG_PRINT("info",("Server name: '%s'.  TCP sock: %d", host, port));
 #ifdef MYSQL_SERVER
     thr_alarm_init(&alarmed);
     thr_alarm(&alarmed, mysql->options.connect_timeout, &alarm_buff);
 #endif
-    /* _WIN64 ;  Assume that the (int) range is enough for socket() */
-    sock = (my_socket) socket(AF_INET,SOCK_STREAM,0);
+
+    DBUG_PRINT("info",("IP '%s'", "client"));
+
 #ifdef MYSQL_SERVER
     thr_end_alarm(&alarmed);
 #endif
-    if (sock == SOCKET_ERROR)
-    {
-      set_mysql_extended_error(mysql, CR_IPSOCK_ERROR, unknown_sqlstate,
-                               ER(CR_IPSOCK_ERROR), socket_errno);
+
+    memset(&hints, 0, sizeof(hints));
+    hints.ai_socktype= SOCK_STREAM;
+    hints.ai_protocol= IPPROTO_TCP;
+    hints.ai_family= AF_UNSPEC;
+
+    DBUG_PRINT("info",("IPV6 getaddrinfo %s", host));
+    my_snprintf(port_buf, NI_MAXSERV, "%d", port);
+    gai_errno= getaddrinfo(host, port_buf, &hints, &res_lst);
+
+    if (gai_errno != 0) 
+    { 
+      /* 
+        For DBUG we are keeping the right message but for client we default to
+        historical error message.
+      */
+      DBUG_PRINT("info",("IPV6 getaddrinfo error %d", gai_errno));
+      set_mysql_extended_error(mysql, CR_UNKNOWN_HOST, unknown_sqlstate,
+                               ER(CR_UNKNOWN_HOST), host, errno);
+
       goto error;
     }
-    net->vio= vio_new(sock, VIO_TYPE_TCPIP, VIO_BUFFERED_READ);
-    bzero((char*) &sock_addr,sizeof(sock_addr));
-    sock_addr.sin_family = AF_INET;
-    sock_addr.sin_port = (ushort) htons((ushort) port);
 
     /*
-      The server name may be a host name or IP address
+      A hostname might map to multiple IP addresses (IPv4/IPv6). Go over the
+      list of IP addresses until a successful connection can be established.
     */
-
-    if ((int) (ip_addr = inet_addr(host)) != (int) INADDR_NONE)
-    {
-      memcpy_fixed(&sock_addr.sin_addr,&ip_addr,sizeof(ip_addr));
-      status= my_connect(sock, (struct sockaddr *) &sock_addr,
-                         sizeof(sock_addr), mysql->options.connect_timeout);
-    }
-    else
+    DBUG_PRINT("info", ("Try connect on all addresses for host."));
+    for (t_res= res_lst; t_res; t_res= t_res->ai_next)
     {
-      int i, tmp_errno;
-      struct hostent tmp_hostent,*hp;
-      char buff2[GETHOSTBYNAME_BUFF_SIZE];
-      hp = my_gethostbyname_r(host,&tmp_hostent,buff2,sizeof(buff2),
-			      &tmp_errno);
+      DBUG_PRINT("info", ("Create socket, family: %d  type: %d  proto: %d",
+                          t_res->ai_family, t_res->ai_socktype,
+                          t_res->ai_protocol));
+      sock= socket(t_res->ai_family, t_res->ai_socktype, t_res->ai_protocol);
+      if (sock == SOCKET_ERROR)
+      {
+        saved_error= socket_errno;
+        continue;
+      }
 
+      DBUG_PRINT("info", ("Connect socket"));
+      status= my_connect(sock, t_res->ai_addr, t_res->ai_addrlen,
+                         mysql->options.connect_timeout);
       /*
-        Don't attempt to connect to non IPv4 addresses as the client could
-        end up sending information to a unknown server. For example, a IPv6
-        address might be returned from gethostbyname depending on options
-        set via the RES_OPTIONS environment variable.
+        Here we rely on my_connect() to return success only if the
+        connect attempt was really successful. Otherwise we would stop
+        trying another address, believing we were successful.
       */
-      if (!hp || (hp->h_addrtype != AF_INET))
-      {
-	my_gethostbyname_r_free();
-        set_mysql_extended_error(mysql, CR_UNKNOWN_HOST, unknown_sqlstate,
-                                 ER(CR_UNKNOWN_HOST), host, tmp_errno);
-	goto error;
-      }
+      if (!status)
+        break;
 
-      for (i= 0; status && hp->h_addr_list[i]; i++)
-      {
-        char ipaddr[18] __attribute__((unused));
-        memcpy(&sock_addr.sin_addr, hp->h_addr_list[i],
-               min(sizeof(sock_addr.sin_addr), (size_t) hp->h_length));
-        DBUG_PRINT("info",("Trying %s...",
-                          (my_inet_ntoa(sock_addr.sin_addr, ipaddr), ipaddr)));
-        /*
-          Here we rely on my_connect() to return success only if the
-          connect attempt was really successful. Otherwise we would stop
-          trying another address, believing we were successful.
-        */
-        status= my_connect(sock, (struct sockaddr *) &sock_addr,
-                           sizeof(sock_addr), mysql->options.connect_timeout);
-      }
+      /*
+        Save value as socket errno might be overwritten due to
+        calling a socket function below.
+      */
+      saved_error= socket_errno;
 
-      my_gethostbyname_r_free();
+      DBUG_PRINT("info", ("No success, close socket, try next address."));
+      closesocket(sock);
+    }
+    DBUG_PRINT("info",
+               ("End of connect attempts, sock: %d  status: %d  error: %d",
+                sock, status, saved_error));
+
+    freeaddrinfo(res_lst);
+
+    if (sock == SOCKET_ERROR)
+    {
+      set_mysql_extended_error(mysql, CR_IPSOCK_ERROR, unknown_sqlstate,
+                                ER(CR_IPSOCK_ERROR), saved_error);
+      goto error;
     }
 
     if (status)
     {
-      DBUG_PRINT("error",("Got error %d on connect to '%s'",socket_errno,
-			  host));
+      DBUG_PRINT("error",("Got error %d on connect to '%s'", saved_error, host));
       set_mysql_extended_error(mysql, CR_CONN_HOST_ERROR, unknown_sqlstate,
-                               ER(CR_CONN_HOST_ERROR), host, socket_errno);
+                                ER(CR_CONN_HOST_ERROR), host, saved_error);
+      goto error;
+    }
+
+    net->vio= vio_new(sock, VIO_TYPE_TCPIP, VIO_BUFFERED_READ);
+    if (! net->vio )
+    {
+      DBUG_PRINT("error",("Unknow protocol %d ", mysql->options.protocol));
+      set_mysql_error(mysql, CR_CONN_UNKNOW_PROTOCOL, unknown_sqlstate);
+      closesocket(sock);
       goto error;
     }
   }
+
+  DBUG_PRINT("info", ("net->vio: %p", net->vio));
   if (!net->vio)
   {
     DBUG_PRINT("error",("Unknow protocol %d ",mysql->options.protocol));
@@ -2640,14 +2684,14 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
   if (client_flag & CLIENT_MULTI_STATEMENTS)
     client_flag|= CLIENT_MULTI_RESULTS;
 
-#ifdef HAVE_OPENSSL
+#if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
   if (mysql->options.ssl_key || mysql->options.ssl_cert ||
       mysql->options.ssl_ca || mysql->options.ssl_capath ||
       mysql->options.ssl_cipher)
     mysql->options.use_ssl= 1;
   if (mysql->options.use_ssl)
     client_flag|=CLIENT_SSL;
-#endif /* HAVE_OPENSSL */
+#endif /* HAVE_OPENSSL && !EMBEDDED_LIBRARY*/
   if (db)
     client_flag|=CLIENT_CONNECT_WITH_DB;
 
@@ -2676,7 +2720,7 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
   }
   mysql->client_flag=client_flag;
 
-#ifdef HAVE_OPENSSL
+#if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
   if (client_flag & CLIENT_SSL)
   {
     /* Do the SSL layering. */
@@ -2727,7 +2771,7 @@ CLI_MYSQL_REAL_CONNECT(MYSQL *mysql,const char *host, const char *user,
     }
 
   }
-#endif /* HAVE_OPENSSL */
+#endif /* HAVE_OPENSSL && !EMBEDDED_LIBRARY */
 
   DBUG_PRINT("info",("Server version = '%s'  capabilites: %lu  status: %u  client_flag: %lu",
 		     mysql->server_version,mysql->server_capabilities,
diff --git a/sql/.cvsignore b/sql/.cvsignore
deleted file mode 100644
index 3e2f44f5a10..00000000000
--- a/sql/.cvsignore
+++ /dev/null
@@ -1,12 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-deadlock_test.c
-gen_lex_hash
-lex_hash.h
-mysqlbinlog
-mysqlbinlog
-mysqld
-sql_yacc.cc
-sql_yacc.h
diff --git a/sql/client_settings.h b/sql/client_settings.h
index fd50bfdbb88..7d103d5904d 100644
--- a/sql/client_settings.h
+++ b/sql/client_settings.h
@@ -30,10 +30,6 @@
 #define set_sigpipe(mysql)
 #define reset_sigpipe(mysql)
 #define read_user_name(A) {}
-#define mysql_rpl_query_type(A,B) MYSQL_RPL_ADMIN
-#define mysql_master_send_query(A, B, C) 1
-#define mysql_slave_send_query(A, B, C) 1
-#define mysql_rpl_probe(mysql) 0
 #undef HAVE_SMEM
 #undef _CUSTOMCONFIG_
 
diff --git a/sql/debug_sync.cc b/sql/debug_sync.cc
index 81870e6b7a3..3c8e24f6901 100644
--- a/sql/debug_sync.cc
+++ b/sql/debug_sync.cc
@@ -221,14 +221,14 @@
   There are quite a few places in MySQL, where we use a synchronization
   pattern like this:
 
-  pthread_mutex_lock(&mutex);
+  mysql_mutex_lock(&mutex);
   thd->enter_cond(&condition_variable, &mutex, new_message);
   #if defined(ENABLE_DEBUG_SYNC)
   if (!thd->killed && !end_of_wait_condition)
      DEBUG_SYNC(thd, "sync_point_name");
   #endif
   while (!thd->killed && !end_of_wait_condition)
-    pthread_cond_wait(&condition_variable, &mutex);
+    mysql_cond_wait(&condition_variable, &mutex);
   thd->exit_cond(old_message);
 
   Here some explanations:
@@ -264,12 +264,12 @@
 
   while (!thd->killed && !end_of_wait_condition)
   {
-    pthread_mutex_lock(&mutex);
+    mysql_mutex_lock(&mutex);
     thd->enter_cond(&condition_variable, &mutex, new_message);
     if (!thd->killed [&& !end_of_wait_condition])
     {
       [DEBUG_SYNC(thd, "sync_point_name");]
-      pthread_cond_wait(&condition_variable, &mutex);
+      mysql_cond_wait(&condition_variable, &mutex);
     }
     thd->exit_cond(old_message);
   }
@@ -285,7 +285,7 @@
   before sleeping, we hold the mutex, which is registered in mysys_var.
   The killing thread would try to acquire the mutex before signaling
   the condition variable. Since the mutex is only released implicitly in
-  pthread_cond_wait(), the signaling happens at the right place. We
+  mysql_cond_wait(), the signaling happens at the right place. We
   have a safe synchronization.
 
   === Co-work with the DBUG facility ===
@@ -373,8 +373,8 @@ struct st_debug_sync_control
 struct st_debug_sync_globals
 {
   String                ds_signal;              /* signal variable */
-  pthread_cond_t        ds_cond;                /* condition variable */
-  pthread_mutex_t       ds_mutex;               /* mutex variable */
+  mysql_cond_t          ds_cond;                /* condition variable */
+  mysql_mutex_t         ds_mutex;               /* mutex variable */
   ulonglong             dsp_hits;               /* statistics */
   ulonglong             dsp_executed;           /* statistics */
   ulonglong             dsp_max_active;         /* statistics */
@@ -425,6 +425,37 @@ static void debug_sync_C_callback(const char *sync_point_name,
     debug_sync(current_thd, sync_point_name, name_len);   
 }
 
+#ifdef HAVE_PSI_INTERFACE
+static PSI_mutex_key key_debug_sync_globals_ds_mutex;
+
+static PSI_mutex_info all_debug_sync_mutexes[]=
+{
+  { &key_debug_sync_globals_ds_mutex, "DEBUG_SYNC::mutex", PSI_FLAG_GLOBAL}
+};
+
+static PSI_cond_key key_debug_sync_globals_ds_cond;
+
+static PSI_cond_info all_debug_sync_conds[]=
+{
+  { &key_debug_sync_globals_ds_cond, "DEBUG_SYNC::cond", PSI_FLAG_GLOBAL}
+};
+
+static void init_debug_sync_psi_keys(void)
+{
+  const char* category= "sql";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_debug_sync_mutexes);
+  PSI_server->register_mutex(category, all_debug_sync_mutexes, count);
+
+  count= array_elements(all_debug_sync_conds);
+  PSI_server->register_cond(category, all_debug_sync_conds, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
+
 
 /**
   Initialize the debug sync facility at server start.
@@ -438,15 +469,21 @@ int debug_sync_init(void)
 {
   DBUG_ENTER("debug_sync_init");
 
+#ifdef HAVE_PSI_INTERFACE
+  init_debug_sync_psi_keys();
+#endif
+
   if (opt_debug_sync_timeout)
   {
     int rc;
 
     /* Initialize the global variables. */
     debug_sync_global.ds_signal.length(0);
-    if ((rc= pthread_cond_init(&debug_sync_global.ds_cond, NULL)) ||
-        (rc= pthread_mutex_init(&debug_sync_global.ds_mutex,
-                                MY_MUTEX_INIT_FAST)))
+    if ((rc= mysql_cond_init(key_debug_sync_globals_ds_cond,
+                             &debug_sync_global.ds_cond, NULL)) ||
+        (rc= mysql_mutex_init(key_debug_sync_globals_ds_mutex,
+                              &debug_sync_global.ds_mutex,
+                              MY_MUTEX_INIT_FAST)))
       DBUG_RETURN(rc); /* purecov: inspected */
 
     /* Set the call back pointer in C files. */
@@ -476,8 +513,8 @@ void debug_sync_end(void)
 
     /* Destroy the global variables. */
     debug_sync_global.ds_signal.free();
-    (void) pthread_cond_destroy(&debug_sync_global.ds_cond);
-    (void) pthread_mutex_destroy(&debug_sync_global.ds_mutex);
+    mysql_cond_destroy(&debug_sync_global.ds_cond);
+    mysql_mutex_destroy(&debug_sync_global.ds_mutex);
 
     /* Print statistics. */
     {
@@ -585,12 +622,12 @@ void debug_sync_end_thread(THD *thd)
     }
 
     /* Statistics. */
-    pthread_mutex_lock(&debug_sync_global.ds_mutex);
+    mysql_mutex_lock(&debug_sync_global.ds_mutex);
     debug_sync_global.dsp_hits+=           ds_control->dsp_hits;
     debug_sync_global.dsp_executed+=       ds_control->dsp_executed;
     if (debug_sync_global.dsp_max_active < ds_control->dsp_max_active)
       debug_sync_global.dsp_max_active=    ds_control->dsp_max_active;
-    pthread_mutex_unlock(&debug_sync_global.ds_mutex);
+    mysql_mutex_unlock(&debug_sync_global.ds_mutex);
 
     my_free(ds_control, MYF(0));
     thd->debug_sync_control= NULL;
@@ -824,9 +861,9 @@ static void debug_sync_reset(THD *thd)
   ds_control->ds_active= 0;
 
   /* Clear the global signal. */
-  pthread_mutex_lock(&debug_sync_global.ds_mutex);
+  mysql_mutex_lock(&debug_sync_global.ds_mutex);
   debug_sync_global.ds_signal.length(0);
-  pthread_mutex_unlock(&debug_sync_global.ds_mutex);
+  mysql_mutex_unlock(&debug_sync_global.ds_mutex);
 
   DBUG_VOID_RETURN;
 }
@@ -1659,7 +1696,7 @@ uchar *sys_var_debug_sync::value_ptr(THD *thd,
     static char on[]= "ON - current signal: '"; 
 
     // Ensure exclusive access to debug_sync_global.ds_signal
-    pthread_mutex_lock(&debug_sync_global.ds_mutex);
+    mysql_mutex_lock(&debug_sync_global.ds_mutex);
 
     size_t lgt= (sizeof(on) /* includes '\0' */ +
                  debug_sync_global.ds_signal.length() + 1 /* for '\'' */);
@@ -1676,7 +1713,7 @@ uchar *sys_var_debug_sync::value_ptr(THD *thd,
         *(vptr++)= '\'';
       *vptr= '\0'; /* We have one byte reserved for the worst case. */
     }
-    pthread_mutex_unlock(&debug_sync_global.ds_mutex);
+    mysql_mutex_unlock(&debug_sync_global.ds_mutex);
   }
   else
   {
@@ -1744,7 +1781,7 @@ static void debug_sync_execute(THD *thd, st_debug_sync_action *action)
       read access too, to create a memory barrier in order to avoid that
       threads just reads an old cached version of the signal.
     */
-    pthread_mutex_lock(&debug_sync_global.ds_mutex);
+    mysql_mutex_lock(&debug_sync_global.ds_mutex);
 
     if (action->signal.length())
     {
@@ -1758,15 +1795,15 @@ static void debug_sync_execute(THD *thd, st_debug_sync_action *action)
         debug_sync_emergency_disable(); /* purecov: tested */
       }
       /* Wake threads waiting in a sync point. */
-      pthread_cond_broadcast(&debug_sync_global.ds_cond);
+      mysql_cond_broadcast(&debug_sync_global.ds_cond);
       DBUG_PRINT("debug_sync_exec", ("signal '%s'  at: '%s'",
                                      sig_emit, dsp_name));
     } /* end if (action->signal.length()) */
 
     if (action->wait_for.length())
     {
-      pthread_mutex_t *old_mutex;
-      pthread_cond_t  *old_cond;
+      mysql_mutex_t *old_mutex;
+      mysql_cond_t  *old_cond;
       int             error= 0;
       struct timespec abstime;
 
@@ -1797,9 +1834,9 @@ static void debug_sync_execute(THD *thd, st_debug_sync_action *action)
       while (stringcmp(&debug_sync_global.ds_signal, &action->wait_for) &&
              !thd->killed && opt_debug_sync_timeout)
       {
-        error= pthread_cond_timedwait(&debug_sync_global.ds_cond,
-                                      &debug_sync_global.ds_mutex,
-                                      &abstime);
+        error= mysql_cond_timedwait(&debug_sync_global.ds_cond,
+                                    &debug_sync_global.ds_mutex,
+                                    &abstime);
         DBUG_EXECUTE("debug_sync", {
             /* Functions as DBUG_PRINT args can change keyword and line nr. */
             const char *sig_glob= debug_sync_global.ds_signal.c_ptr();
@@ -1832,18 +1869,17 @@ static void debug_sync_execute(THD *thd, st_debug_sync_action *action)
         protected mutex must always unlocked _before_ mysys_var->mutex
         is locked. (See comment in THD::exit_cond().)
       */
-      pthread_mutex_unlock(&debug_sync_global.ds_mutex);
-      pthread_mutex_lock(&thd->mysys_var->mutex);
+      mysql_mutex_unlock(&debug_sync_global.ds_mutex);
+      mysql_mutex_lock(&thd->mysys_var->mutex);
       thd->mysys_var->current_mutex= old_mutex;
       thd->mysys_var->current_cond= old_cond;
       thd_proc_info(thd, old_proc_info);
-      pthread_mutex_unlock(&thd->mysys_var->mutex);
-
+      mysql_mutex_unlock(&thd->mysys_var->mutex);
     }
     else
     {
       /* In case we don't wait, we just release the mutex. */
-      pthread_mutex_unlock(&debug_sync_global.ds_mutex);
+      mysql_mutex_unlock(&debug_sync_global.ds_mutex);
     } /* end if (action->wait_for.length()) */
 
   } /* end if (action->execute) */
diff --git a/sql/event_db_repository.cc b/sql/event_db_repository.cc
index 8faab5023da..9f3863eb2b0 100644
--- a/sql/event_db_repository.cc
+++ b/sql/event_db_repository.cc
@@ -26,7 +26,7 @@
 */
 
 static
-const TABLE_FIELD_W_TYPE event_table_fields[ET_FIELD_COUNT] =
+const TABLE_FIELD_TYPE event_table_fields[ET_FIELD_COUNT] =
 {
   {
     { C_STRING_WITH_LEN("db") },
@@ -151,6 +151,24 @@ const TABLE_FIELD_W_TYPE event_table_fields[ET_FIELD_COUNT] =
   }
 };
 
+static const TABLE_FIELD_DEF
+  event_table_def= {ET_FIELD_COUNT, event_table_fields};
+
+class Event_db_intact : public Table_check_intact
+{
+protected:
+  void report_error(uint, const char *fmt, ...)
+  {
+    va_list args;
+    va_start(args, fmt);
+    error_log_print(ERROR_LEVEL, fmt, args);
+    va_end(args);
+  }
+};
+
+/** In case of an error, a message is printed to the error log. */
+static Event_db_intact table_intact;
+
 
 /**
   Puts some data common to CREATE and ALTER EVENT into a row.
@@ -1117,10 +1135,8 @@ Event_db_repository::check_system_tables(THD *thd)
   }
   else
   {
-    if (table_check_intact(tables.table, MYSQL_DB_FIELD_COUNT,
-                           mysql_db_table_fields))
+    if (table_intact.check(tables.table, &mysql_db_table_def))
       ret= 1;
-    /* in case of an error, the message is printed inside table_check_intact */
 
     close_thread_tables(thd);
   }
@@ -1154,9 +1170,8 @@ Event_db_repository::check_system_tables(THD *thd)
   }
   else
   {
-    if (table_check_intact(tables.table, ET_FIELD_COUNT, event_table_fields))
+    if (table_intact.check(tables.table, &event_table_def))
       ret= 1;
-    /* in case of an error, the message is printed inside table_check_intact */
     close_thread_tables(thd);
   }
 
diff --git a/sql/event_scheduler.cc b/sql/event_scheduler.cc
index ea20270b457..31bb3d39b85 100644
--- a/sql/event_scheduler.cc
+++ b/sql/event_scheduler.cc
@@ -128,14 +128,12 @@ post_init_event_thread(THD *thd)
     thd->cleanup();
     return TRUE;
   }
-  lex_start(thd);
 
   pthread_mutex_lock(&LOCK_thread_count);
   threads.append(thd);
   thread_count++;
-  thread_running++;
+  inc_thread_running();
   pthread_mutex_unlock(&LOCK_thread_count);
-
   return FALSE;
 }
 
@@ -157,7 +155,7 @@ deinit_event_thread(THD *thd)
   DBUG_PRINT("exit", ("Event thread finishing"));
   pthread_mutex_lock(&LOCK_thread_count);
   thread_count--;
-  thread_running--;
+  dec_thread_running();
   delete thd;
   pthread_cond_broadcast(&COND_thread_count);
   pthread_mutex_unlock(&LOCK_thread_count);
@@ -418,7 +416,7 @@ Event_scheduler::start()
     net_end(&new_thd->net);
     pthread_mutex_lock(&LOCK_thread_count);
     thread_count--;
-    thread_running--;
+    dec_thread_running();
     delete new_thd;
     pthread_cond_broadcast(&COND_thread_count);
     pthread_mutex_unlock(&LOCK_thread_count);
@@ -551,7 +549,7 @@ error:
     net_end(&new_thd->net);
     pthread_mutex_lock(&LOCK_thread_count);
     thread_count--;
-    thread_running--;
+    dec_thread_running();
     delete new_thd;
     pthread_cond_broadcast(&COND_thread_count);
     pthread_mutex_unlock(&LOCK_thread_count);
diff --git a/sql/events.cc b/sql/events.cc
index f7ff2b0ccf1..f5f837930c0 100644
--- a/sql/events.cc
+++ b/sql/events.cc
@@ -475,7 +475,7 @@ Events::create_event(THD *thd, Event_parse_data *parse_data,
       }
       /* If the definer is not set or set to CURRENT_USER, the value of CURRENT_USER 
          will be written into the binary log as the definer for the SQL thread. */
-      write_bin_log(thd, TRUE, log_query.c_ptr(), log_query.length());
+      ret= write_bin_log(thd, TRUE, log_query.c_ptr(), log_query.length());
     }
   }
   pthread_mutex_unlock(&LOCK_event_metadata);
@@ -596,7 +596,7 @@ Events::update_event(THD *thd, Event_parse_data *parse_data,
                                   new_element);
       /* Binlog the alter event. */
       DBUG_ASSERT(thd->query() && thd->query_length());
-      write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+      ret= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
     }
   }
   pthread_mutex_unlock(&LOCK_event_metadata);
@@ -671,7 +671,7 @@ Events::drop_event(THD *thd, LEX_STRING dbname, LEX_STRING name, bool if_exists)
       event_queue->drop_event(thd, dbname, name);
     /* Binlog the drop event. */
     DBUG_ASSERT(thd->query() && thd->query_length());
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    ret= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
   }
   pthread_mutex_unlock(&LOCK_event_metadata);
   DBUG_RETURN(ret);
@@ -925,7 +925,6 @@ Events::init(my_bool opt_noacl_or_bootstrap)
   */
   thd->thread_stack= (char*) &thd;
   thd->store_globals();
-  lex_start(thd);
 
   /*
     We will need Event_db_repository anyway, even if the scheduler is
diff --git a/sql/field.cc b/sql/field.cc
index 8077336583e..0934bb04ccd 100644
--- a/sql/field.cc
+++ b/sql/field.cc
@@ -2519,6 +2519,50 @@ Field_new_decimal::Field_new_decimal(uint32 len_arg,
 }
 
 
+Field *Field_new_decimal::create_from_item (Item *item)
+{
+  uint8 dec= item->decimals;
+  uint8 intg= item->decimal_precision() - dec;
+  uint32 len= item->max_length;
+
+  DBUG_ASSERT (item->result_type() == DECIMAL_RESULT);
+
+  /*
+    Trying to put too many digits overall in a DECIMAL(prec,dec)
+    will always throw a warning. We must limit dec to
+    DECIMAL_MAX_SCALE however to prevent an assert() later.
+  */
+
+  if (dec > 0)
+  {
+    signed int overflow;
+
+    dec= min(dec, DECIMAL_MAX_SCALE);
+
+    /*
+      If the value still overflows the field with the corrected dec,
+      we'll throw out decimals rather than integers. This is still
+      bad and of course throws a truncation warning.
+      +1: for decimal point
+      */
+
+    const int required_length=
+      my_decimal_precision_to_length(intg + dec, dec,
+                                     item->unsigned_flag);
+
+    overflow= required_length - len;
+
+    if (overflow > 0)
+      dec= max(0, dec - overflow);            // too long, discard fract
+    else
+      /* Corrected value fits. */
+      len= required_length;
+  }
+  return new Field_new_decimal(len, item->maybe_null, item->name,
+                               dec, item->unsigned_flag);
+}
+
+
 int Field_new_decimal::reset(void)
 {
   store_value(&decimal_zero);
diff --git a/sql/field.h b/sql/field.h
index fb6ca34e88e..bb3636c654e 100644
--- a/sql/field.h
+++ b/sql/field.h
@@ -788,6 +788,7 @@ public:
   uint is_equal(Create_field *new_field);
   virtual const uchar *unpack(uchar* to, const uchar *from,
                               uint param_data, bool low_byte_first);
+  static Field *create_from_item (Item *);
 };
 
 
diff --git a/sql/ha_ndbcluster.cc b/sql/ha_ndbcluster.cc
index b71a7f602ab..1103683b56c 100644
--- a/sql/ha_ndbcluster.cc
+++ b/sql/ha_ndbcluster.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -94,6 +94,11 @@ static bool ndbcluster_show_status(handlerton *hton, THD*,
 static int ndbcluster_alter_tablespace(handlerton *hton,
                                        THD* thd, 
                                        st_alter_tablespace *info);
+static int ndbcluster_fill_is_table(handlerton *hton,
+                                    THD *thd, 
+                                    TABLE_LIST *tables, 
+                                    COND *cond,
+                                    enum enum_schema_tables);
 static int ndbcluster_fill_files_table(handlerton *hton,
                                        THD *thd, 
                                        TABLE_LIST *tables, 
@@ -6904,7 +6909,7 @@ int ndbcluster_drop_database_impl(const char *path)
   while ((tabname=it++))
   {
     tablename_to_filename(tabname, tmp, FN_REFLEN - (tmp - full_path)-1);
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     if (ha_ndbcluster::delete_table(0, ndb, full_path, dbname, tabname))
     {
       const NdbError err= dict->getNdbError();
@@ -6914,7 +6919,7 @@ int ndbcluster_drop_database_impl(const char *path)
         ret= ndb_to_mysql_error(&err);
       }
     }
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
   DBUG_RETURN(ret);      
 }
@@ -6952,7 +6957,6 @@ int ndb_create_table_from_engine(THD *thd, const char *db,
   LEX *old_lex= thd->lex, newlex;
   thd->lex= &newlex;
   newlex.current_select= NULL;
-  lex_start(thd);
   int res= ha_create_table_from_engine(thd, db, table_name);
   thd->lex= old_lex;
   return res;
@@ -7067,7 +7071,7 @@ int ndbcluster_find_all_files(THD *thd)
       my_free((char*) data, MYF(MY_ALLOW_ZERO_PTR));
       my_free((char*) pack_data, MYF(MY_ALLOW_ZERO_PTR));
 
-      pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
       if (discover)
       {
         /* ToDo 4.1 database needs to be created if missing */
@@ -7085,7 +7089,7 @@ int ndbcluster_find_all_files(THD *thd)
                                        TRUE);
       }
 #endif
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
     }
   }
   while (unhandled && retries);
@@ -7178,19 +7182,19 @@ int ndbcluster_find_files(handlerton *hton, THD *thd,
                            file_name->str, reg_ext, 0);
       if (my_access(name, F_OK))
       {
-        pthread_mutex_lock(&LOCK_open);
+        mysql_mutex_lock(&LOCK_open);
         DBUG_PRINT("info", ("Table %s listed and need discovery",
                             file_name->str));
         if (ndb_create_table_from_engine(thd, db, file_name->str))
         {
-          pthread_mutex_unlock(&LOCK_open);
+          mysql_mutex_unlock(&LOCK_open);
           push_warning_printf(current_thd, MYSQL_ERROR::WARN_LEVEL_WARN,
                               ER_TABLE_EXISTS_ERROR,
                               "Discover of table %s.%s failed",
                               db, file_name->str);
           continue;
         }
-        pthread_mutex_unlock(&LOCK_open);
+        mysql_mutex_unlock(&LOCK_open);
       }
       DBUG_PRINT("info", ("%s existed in NDB _and_ on disk ", file_name->str));
       file_on_disk= TRUE;
@@ -7247,10 +7251,10 @@ int ndbcluster_find_files(handlerton *hton, THD *thd,
       file_name_str= (char*)my_hash_element(&ok_tables, i);
       end= end1 +
         tablename_to_filename(file_name_str, end1, sizeof(name) - (end1 - name));
-      pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
       ndbcluster_create_binlog_setup(ndb, name, end-name,
                                      db, file_name_str, TRUE);
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
     }
   }
 #endif
@@ -7299,7 +7303,7 @@ int ndbcluster_find_files(handlerton *hton, THD *thd,
     }
   }
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   // Create new files
   List_iterator_fast<char> it2(create_list);
   while ((file_name_str=it2++))
@@ -7314,7 +7318,7 @@ int ndbcluster_find_files(handlerton *hton, THD *thd,
     }
   }
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
   my_hash_free(&ok_tables);
   my_hash_free(&ndb_tables);
@@ -7403,7 +7407,7 @@ static int ndbcluster_init(void *p)
     h->alter_tablespace= ndbcluster_alter_tablespace;    /* Show status */
     h->partition_flags=  ndbcluster_partition_flags; /* Partition flags */
     h->alter_table_flags=ndbcluster_alter_table_flags; /* Alter table flags */
-    h->fill_files_table= ndbcluster_fill_files_table;
+    h->fill_is_table=    ndbcluster_fill_is_table;
 #ifdef HAVE_NDB_BINLOG
     ndbcluster_binlog_init_handlerton();
 #endif
@@ -7539,6 +7543,34 @@ ndbcluster_init_error:
   DBUG_RETURN(TRUE);
 }
 
+/**
+   Used to fill in INFORMATION_SCHEMA* tables.
+   
+   @param hton handle to the handlerton structure
+   @param thd the thread/connection descriptor
+   @param[in,out] tables the information schema table that is filled up
+   @param cond used for conditional pushdown to storage engine
+   @param schema_table_idx the table id that distinguishes the type of table
+   
+   @return Operation status
+ */
+static int ndbcluster_fill_is_table(handlerton *hton,
+                                      THD *thd,
+                                      TABLE_LIST *tables,
+                                      COND *cond,
+                                      enum enum_schema_tables schema_table_idx)
+{
+  int ret= 0;
+  
+  if (schema_table_idx == SCH_FILES)
+  {
+    ret= ndbcluster_fill_files_table(hton, thd, tables, cond);
+  }
+  
+  return ret;
+}
+
+
 static int ndbcluster_end(handlerton *hton, ha_panic_function type)
 {
   DBUG_ENTER("ndbcluster_end");
@@ -8214,7 +8246,7 @@ int handle_trailing_share(NDB_SHARE *share)
   bzero((char*) &table_list,sizeof(table_list));
   table_list.db= share->db;
   table_list.alias= table_list.table_name= share->table_name;
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
   close_cached_tables(thd, &table_list, TRUE, FALSE, FALSE);
 
   pthread_mutex_lock(&ndbcluster_mutex);
@@ -9272,7 +9304,6 @@ pthread_handler_t ndb_util_thread_func(void *arg __attribute__((unused)))
   thd->thread_stack= (char*)&thd; /* remember where our stack is */
   if (thd->store_globals())
     goto ndb_util_thread_fail;
-  lex_start(thd);
   thd->init_for_queries();
   thd->version=refresh_version;
   thd->main_security_ctx.host_or_ip= "";
diff --git a/sql/ha_ndbcluster_binlog.cc b/sql/ha_ndbcluster_binlog.cc
index e34a22cf9f4..bdbb57224b0 100644
--- a/sql/ha_ndbcluster_binlog.cc
+++ b/sql/ha_ndbcluster_binlog.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -343,7 +343,7 @@ ndbcluster_binlog_open_table(THD *thd, NDB_SHARE *share,
   int error;
   DBUG_ENTER("ndbcluster_binlog_open_table");
   
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
   init_tmp_table_share(thd, table_share, share->db, 0, share->table_name, 
                        share->key);
   if ((error= open_table_def(thd, table_share, 0)))
@@ -891,9 +891,9 @@ int ndbcluster_setup_binlog_table_shares(THD *thd)
   if (!ndb_schema_share &&
       ndbcluster_check_ndb_schema_share() == 0)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     ndb_create_table_from_engine(thd, NDB_REP_DB, NDB_SCHEMA_TABLE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     if (!ndb_schema_share)
     {
       ndbcluster_create_schema_table(thd);
@@ -905,9 +905,9 @@ int ndbcluster_setup_binlog_table_shares(THD *thd)
   if (!ndb_apply_status_share &&
       ndbcluster_check_ndb_apply_status_share() == 0)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     ndb_create_table_from_engine(thd, NDB_REP_DB, NDB_APPLY_TABLE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     if (!ndb_apply_status_share)
     {
       ndbcluster_create_ndb_apply_status_table(thd);
@@ -917,12 +917,12 @@ int ndbcluster_setup_binlog_table_shares(THD *thd)
   }
   if (!ndbcluster_find_all_files(thd))
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     ndb_binlog_tables_inited= TRUE;
     if (ndb_extra_logging)
       sql_print_information("NDB Binlog: ndb tables writable");
     close_cached_tables(NULL, NULL, TRUE, FALSE, FALSE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     /* Signal injector thread that all is setup */
     pthread_cond_signal(&injector_cond);
   }
@@ -1565,8 +1565,8 @@ end:
     (void) pthread_mutex_lock(&ndb_schema_object->mutex);
     if (have_lock_open)
     {
-      safe_mutex_assert_owner(&LOCK_open);
-      (void) pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_assert_owner(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
     }
     while (1)
     {
@@ -1625,7 +1625,7 @@ end:
     }
     if (have_lock_open)
     {
-      (void) pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
     }
     (void) pthread_mutex_unlock(&ndb_schema_object->mutex);
   }
@@ -1709,7 +1709,7 @@ ndb_handle_schema_change(THD *thd, Ndb *ndb, NdbEventOperation *pOp,
     {
       DBUG_DUMP("frm", (uchar*) altered_table->getFrmData(), 
                 altered_table->getFrmLength());
-      pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
       Ndb_table_guard ndbtab_g(dict, tabname);
       const NDBTAB *old= ndbtab_g.get_table();
       if (!old &&
@@ -1747,7 +1747,7 @@ ndb_handle_schema_change(THD *thd, Ndb *ndb, NdbEventOperation *pOp,
       dbname= table_share->db.str;
       tabname= table_share->table_name.str;
 
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
     }
     my_free((char*)data, MYF(MY_ALLOW_ZERO_PTR));
     my_free((char*)pack_data, MYF(MY_ALLOW_ZERO_PTR));
@@ -1974,7 +1974,7 @@ ndb_binlog_thread_handle_schema_event(THD *thd, Ndb *ndb,
         }
         // fall through
         case SOT_CREATE_TABLE:
-          pthread_mutex_lock(&LOCK_open);
+          mysql_mutex_lock(&LOCK_open);
           if (ndbcluster_check_if_local_table(schema->db, schema->name))
           {
             DBUG_PRINT("info", ("NDB Binlog: Skipping locally defined table '%s.%s'",
@@ -1988,7 +1988,7 @@ ndb_binlog_thread_handle_schema_event(THD *thd, Ndb *ndb,
           {
             print_could_not_discover_error(thd, schema);
           }
-          pthread_mutex_unlock(&LOCK_open);
+          mysql_mutex_unlock(&LOCK_open);
           log_query= 1;
           break;
         case SOT_DROP_DB:
@@ -2257,7 +2257,7 @@ ndb_binlog_thread_handle_schema_event_post_epoch(THD *thd,
             free_share(&share);
             share= 0;
           }
-          pthread_mutex_lock(&LOCK_open);
+          mysql_mutex_lock(&LOCK_open);
           if (ndbcluster_check_if_local_table(schema->db, schema->name))
           {
             DBUG_PRINT("info", ("NDB Binlog: Skipping locally defined table '%s.%s'",
@@ -2271,7 +2271,7 @@ ndb_binlog_thread_handle_schema_event_post_epoch(THD *thd,
           {
             print_could_not_discover_error(thd, schema);
           }
-          pthread_mutex_unlock(&LOCK_open);
+          mysql_mutex_unlock(&LOCK_open);
         }
         break;
       default:
@@ -3155,8 +3155,8 @@ ndbcluster_handle_drop_table(Ndb *ndb, const char *event_name,
 #ifdef SYNC_DROP_
   thd->proc_info= "Syncing ndb table schema operation and binlog";
   (void) pthread_mutex_lock(&share->mutex);
-  safe_mutex_assert_owner(&LOCK_open);
-  (void) pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   int max_timeout= opt_ndb_sync_timeout;
   while (share->op)
   {
@@ -3182,7 +3182,7 @@ ndbcluster_handle_drop_table(Ndb *ndb, const char *event_name,
                            type_str, share->key);
     }
   }
-  (void) pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   (void) pthread_mutex_unlock(&share->mutex);
 #else
   (void) pthread_mutex_lock(&share->mutex);
@@ -3669,7 +3669,6 @@ pthread_handler_t ndb_binlog_thread_func(void *arg)
     pthread_exit(0);
     return NULL;                              // Avoid compiler warnings
   }
-  lex_start(thd);
 
   thd->init_for_queries();
   thd->command= COM_DAEMON;
diff --git a/sql/handler.h b/sql/handler.h
index 7e64a08700f..e5d868dc608 100644
--- a/sql/handler.h
+++ b/sql/handler.h
@@ -125,6 +125,29 @@
 */
 #define HA_BINLOG_ROW_CAPABLE  (LL(1) << 34)
 #define HA_BINLOG_STMT_CAPABLE (LL(1) << 35)
+/*
+    When a multiple key conflict happens in a REPLACE command mysql
+    expects the conflicts to be reported in the ascending order of
+    key names.
+
+    For e.g.
+
+    CREATE TABLE t1 (a INT, UNIQUE (a), b INT NOT NULL, UNIQUE (b), c INT NOT
+                     NULL, INDEX(c));
+
+    REPLACE INTO t1 VALUES (1,1,1),(2,2,2),(2,1,3);
+
+    MySQL expects the conflict with 'a' to be reported before the conflict with
+    'b'.
+
+    If the underlying storage engine does not report the conflicting keys in
+    ascending order, it causes unexpected errors when the REPLACE command is
+    executed.
+
+    This flag helps the underlying SE to inform the server that the keys are not
+    ordered.
+*/
+#define HA_DUPLICATE_KEY_NOT_IN_ORDER    (LL(1) << 36)
 
 /*
   Set of all binlog flags. Currently only contain the capabilities
@@ -513,6 +536,47 @@ class st_alter_tablespace : public Sql_alloc
 /* The handler for a table type.  Will be included in the TABLE structure */
 
 struct TABLE;
+
+/*
+  Make sure that the order of schema_tables and enum_schema_tables are the same.
+*/
+enum enum_schema_tables
+{
+  SCH_CHARSETS= 0,
+  SCH_COLLATIONS,
+  SCH_COLLATION_CHARACTER_SET_APPLICABILITY,
+  SCH_COLUMNS,
+  SCH_COLUMN_PRIVILEGES,
+  SCH_ENGINES,
+  SCH_EVENTS,
+  SCH_FILES,
+  SCH_GLOBAL_STATUS,
+  SCH_GLOBAL_VARIABLES,
+  SCH_KEY_COLUMN_USAGE,
+  SCH_OPEN_TABLES,
+  SCH_PARTITIONS,
+  SCH_PLUGINS,
+  SCH_PROCESSLIST,
+  SCH_PROFILES,
+  SCH_REFERENTIAL_CONSTRAINTS,
+  SCH_PROCEDURES,
+  SCH_SCHEMATA,
+  SCH_SCHEMA_PRIVILEGES,
+  SCH_SESSION_STATUS,
+  SCH_SESSION_VARIABLES,
+  SCH_STATISTICS,
+  SCH_STATUS,
+  SCH_TABLES,
+  SCH_TABLESPACES,
+  SCH_TABLE_CONSTRAINTS,
+  SCH_TABLE_NAMES,
+  SCH_TABLE_PRIVILEGES,
+  SCH_TRIGGERS,
+  SCH_USER_PRIVILEGES,
+  SCH_VARIABLES,
+  SCH_VIEWS
+};
+
 struct TABLE_SHARE;
 struct st_foreign_key_info;
 typedef struct st_foreign_key_info FOREIGN_KEY_INFO;
@@ -677,9 +741,9 @@ struct handlerton
    uint (*partition_flags)();
    uint (*alter_table_flags)(uint flags);
    int (*alter_tablespace)(handlerton *hton, THD *thd, st_alter_tablespace *ts_info);
-   int (*fill_files_table)(handlerton *hton, THD *thd,
-                           TABLE_LIST *tables,
-                           class Item *cond);
+   int (*fill_is_table)(handlerton *hton, THD *thd, TABLE_LIST *tables, 
+                        class Item *cond, 
+                        enum enum_schema_tables);
    uint32 flags;                                /* global handler flags */
    /*
       Those handlerton functions below are properly initialized at handler
diff --git a/sql/hostname.cc b/sql/hostname.cc
index b498c548e61..cf35e60061f 100644
--- a/sql/hostname.cc
+++ b/sql/hostname.cc
@@ -18,10 +18,10 @@
   @file
 
   @brief
-  Get hostname for an IP.
+  Get hostname for an IP address.
 
-    Hostnames are checked with reverse name lookup and
-    checked that they doesn't resemble an ip.
+  Hostnames are checked with reverse name lookup and checked that they
+  doesn't resemble an IP address.
 */
 
 #include "mysql_priv.h"
@@ -34,24 +34,54 @@ extern "C" {					// Because of SCO 3.2V4.2
 #ifdef HAVE_SYS_UN_H
 #include <sys/un.h>
 #endif
-#include <netdb.h>
 #include <sys/utsname.h>
 #endif // __WIN__
 #ifdef	__cplusplus
 }
 #endif
 
+/*
+  HOST_ENTRY_KEY_SIZE -- size of IP address string in the hash cache.
+*/
+
+#define HOST_ENTRY_KEY_SIZE INET6_ADDRSTRLEN
+
+/**
+  An entry in the hostname hash table cache.
+
+  Host name cache does two things:
+    - caches host names to save DNS look ups;
+    - counts connect errors from IP.
 
-class host_entry :public hash_filo_element
+  Host name can be NULL (that means DNS look up failed), but connect errors
+  still are counted.
+*/
+
+class Host_entry :public hash_filo_element
 {
 public:
-  char	 ip[sizeof(((struct in_addr *) 0)->s_addr)];
-  uint	 errors;
-  char	 *hostname;
+  /**
+    Client IP address. This is the key used with the hash table.
+
+    The client IP address is always expressed in IPv6, even when the
+    network IPv6 stack is not present.
+
+    This IP address is never used to connect to a socket.
+  */
+  char ip_key[HOST_ENTRY_KEY_SIZE];
+
+  /**
+    Number of errors during handshake phase from the IP address.
+  */
+  uint connect_errors;
+
+  /**
+    One of the host names for the IP address. May be NULL.
+  */
+  const char *hostname;
 };
 
 static hash_filo *hostname_cache;
-static pthread_mutex_t LOCK_hostname;
 
 void hostname_cache_refresh()
 {
@@ -60,219 +90,468 @@ void hostname_cache_refresh()
 
 bool hostname_cache_init()
 {
-  host_entry tmp;
-  uint offset= (uint) ((char*) (&tmp.ip) - (char*) &tmp);
-  if (!(hostname_cache=new hash_filo(HOST_CACHE_SIZE, offset,
-				     sizeof(struct in_addr),NULL,
-				     (my_hash_free_key) free,
-				     &my_charset_bin)))
+  Host_entry tmp;
+  uint key_offset= (uint) ((char*) (&tmp.ip_key) - (char*) &tmp);
+
+  if (!(hostname_cache= new hash_filo(HOST_CACHE_SIZE,
+                                      key_offset, HOST_ENTRY_KEY_SIZE,
+                                      NULL, (my_hash_free_key) free,
+                                      &my_charset_bin)))
     return 1;
+
   hostname_cache->clear();
-  (void) pthread_mutex_init(&LOCK_hostname,MY_MUTEX_INIT_SLOW);
+
   return 0;
 }
 
 void hostname_cache_free()
 {
-  if (hostname_cache)
-  {
-    (void) pthread_mutex_destroy(&LOCK_hostname);
-    delete hostname_cache;
-    hostname_cache= 0;
-  }
+  delete hostname_cache;
+  hostname_cache= NULL;
 }
 
+static void prepare_hostname_cache_key(const char *ip_string,
+                                       char *ip_key)
+{
+  int ip_string_length= strlen(ip_string);
+  DBUG_ASSERT(ip_string_length < HOST_ENTRY_KEY_SIZE);
 
-static void add_hostname(struct in_addr *in,const char *name)
+  memset(ip_key, 0, HOST_ENTRY_KEY_SIZE);
+  memcpy_fixed(ip_key, ip_string, ip_string_length);
+}
+
+static inline Host_entry *hostname_cache_search(const char *ip_key)
 {
-  if (!(specialflag & SPECIAL_NO_HOST_CACHE))
+  return (Host_entry *) hostname_cache->search((uchar *) ip_key, 0);
+}
+
+static bool add_hostname_impl(const char *ip_key, const char *hostname)
+{
+  if (hostname_cache_search(ip_key))
+    return FALSE;
+
+  size_t hostname_size= hostname ? strlen(hostname) + 1 : 0;
+
+  Host_entry *entry= (Host_entry *) malloc(sizeof (Host_entry) + hostname_size);
+
+  if (!entry)
+    return TRUE;
+
+  char *hostname_copy;
+
+  memcpy_fixed(&entry->ip_key, ip_key, HOST_ENTRY_KEY_SIZE);
+
+  if (hostname_size)
   {
-    pthread_mutex_lock(&hostname_cache->lock);
-    host_entry *entry;
-    if (!(entry=(host_entry*) hostname_cache->search((uchar*) &in->s_addr,0)))
-    {
-      uint length=name ? (uint) strlen(name) : 0;
+    hostname_copy= (char *) (entry + 1);
+    memcpy(hostname_copy, hostname, hostname_size);
 
-      if ((entry=(host_entry*) malloc(sizeof(host_entry)+length+1)))
-      {
-	char *new_name;
-	memcpy_fixed(&entry->ip, &in->s_addr, sizeof(in->s_addr));
-	if (length)
-	  memcpy(new_name= (char *) (entry+1), name, length+1);
-	else
-	  new_name=0;
-	entry->hostname=new_name;
-	entry->errors=0;
-	(void) hostname_cache->add(entry);
-      }
-    }
-    pthread_mutex_unlock(&hostname_cache->lock);
+    DBUG_PRINT("info", ("Adding '%s' -> '%s' to the hostname cache...'",
+                        (const char *) ip_key,
+                        (const char *) hostname_copy));
   }
-}
+  else
+  {
+    hostname_copy= NULL;
+
+    DBUG_PRINT("info", ("Adding '%s' -> NULL to the hostname cache...'",
+                        (const char *) ip_key));
+  }
+
+  entry->hostname= hostname_copy;
+  entry->connect_errors= 0;
 
+  return hostname_cache->add(entry);
+}
 
-inline void add_wrong_ip(struct in_addr *in)
+static bool add_hostname(const char *ip_key, const char *hostname)
 {
-  add_hostname(in,NullS);
+  if (specialflag & SPECIAL_NO_HOST_CACHE)
+    return FALSE;
+
+  pthread_mutex_lock(&hostname_cache->lock);
+
+  bool err_status= add_hostname_impl(ip_key, hostname);
+
+  pthread_mutex_unlock(&hostname_cache->lock);
+
+  return err_status;
 }
 
-void inc_host_errors(struct in_addr *in)
+void inc_host_errors(const char *ip_string)
 {
+  if (!ip_string)
+    return;
+
+  char ip_key[HOST_ENTRY_KEY_SIZE];
+  prepare_hostname_cache_key(ip_string, ip_key);
+
   pthread_mutex_lock(&hostname_cache->lock);
-  host_entry *entry;
-  if ((entry=(host_entry*) hostname_cache->search((uchar*) &in->s_addr,0)))
-    entry->errors++;
+
+  Host_entry *entry= hostname_cache_search(ip_key);
+
+  if (entry)
+    entry->connect_errors++;
+
   pthread_mutex_unlock(&hostname_cache->lock);
 }
 
-void reset_host_errors(struct in_addr *in)
+
+void reset_host_errors(const char *ip_string)
 {
+  if (!ip_string)
+    return;
+
+  char ip_key[HOST_ENTRY_KEY_SIZE];
+  prepare_hostname_cache_key(ip_string, ip_key);
+
   pthread_mutex_lock(&hostname_cache->lock);
-  host_entry *entry;
-  if ((entry=(host_entry*) hostname_cache->search((uchar*) &in->s_addr,0)))
-    entry->errors=0;
+
+  Host_entry *entry= hostname_cache_search(ip_key);
+
+  if (entry)
+    entry->connect_errors= 0;
+
   pthread_mutex_unlock(&hostname_cache->lock);
 }
 
-/* Deal with systems that don't defined INADDR_LOOPBACK */
-#ifndef INADDR_LOOPBACK
-#define INADDR_LOOPBACK 0x7f000001UL
-#endif
 
-char * ip_to_hostname(struct in_addr *in, uint *errors)
+static inline bool is_ip_loopback(const struct sockaddr *ip)
+{
+  switch (ip->sa_family) {
+  case AF_INET:
+    {
+      /* Check for IPv4 127.0.0.1. */
+      struct in_addr *ip4= &((struct sockaddr_in *) ip)->sin_addr;
+      return ntohl(ip4->s_addr) == INADDR_LOOPBACK;
+    }
+
+#ifdef HAVE_IPV6
+  case AF_INET6:
+    {
+      /* Check for IPv6 ::1. */
+      struct in6_addr *ip6= &((struct sockaddr_in6 *) ip)->sin6_addr;
+      return IN6_IS_ADDR_LOOPBACK(ip6);
+    }
+#endif /* HAVE_IPV6 */
+
+  default:
+    return FALSE;
+  }
+}
+
+static inline bool is_hostname_valid(const char *hostname)
 {
-  uint i;
-  host_entry *entry;
+  /*
+    A hostname is invalid if it starts with a number followed by a dot
+    (IPv4 address).
+  */
+
+  if (!my_isdigit(&my_charset_latin1, hostname[0]))
+    return TRUE;
+
+  const char *p= hostname + 1;
+
+  while (my_isdigit(&my_charset_latin1, *p))
+    ++p;
+
+  return *p != '.';
+}
+
+/**
+  Resolve IP-address to host name.
+
+  This function does the following things:
+    - resolves IP-address;
+    - employs Forward Confirmed Reverse DNS technique to validate IP-address;
+    - returns host name if IP-address is validated;
+    - set value to out-variable connect_errors -- this variable represents the
+      number of connection errors from the specified IP-address.
+
+  NOTE: connect_errors are counted (are supported) only for the clients
+  where IP-address can be resolved and FCrDNS check is passed.
+
+  @param [in]  ip_storage IP address (sockaddr). Must be set.
+  @param [in]  ip_string  IP address (string). Must be set.
+  @param [out] hostname
+  @param [out] connect_errors
+
+  @return Error status
+  @retval FALSE Success
+  @retval TRUE Error
+
+  The function does not set/report MySQL server error in case of failure.
+  It's caller's responsibility to handle failures of this function
+  properly.
+*/
+
+bool ip_to_hostname(struct sockaddr_storage *ip_storage,
+                    const char *ip_string,
+                    char **hostname, uint *connect_errors)
+{
+  const struct sockaddr *ip= (const sockaddr *) ip_storage;
+  int err_code;
+  bool err_status;
+
   DBUG_ENTER("ip_to_hostname");
-  *errors=0;
+  DBUG_PRINT("info", ("IP address: '%s'; family: %d.",
+                      (const char *) ip_string,
+                      (int) ip->sa_family));
 
-  /* We always treat the loopback address as "localhost". */
-  if (in->s_addr == htonl(INADDR_LOOPBACK))   // is expanded inline by gcc
-    DBUG_RETURN((char *)my_localhost);
+  /* Check if we have loopback address (127.0.0.1 or ::1). */
+
+  if (is_ip_loopback(ip))
+  {
+    DBUG_PRINT("info", ("Loopback address detected."));
+
+    *connect_errors= 0; /* Do not count connect errors from localhost. */
+    *hostname= (char *) my_localhost;
+
+    DBUG_RETURN(FALSE);
+  }
+
+  /* Prepare host name cache key. */
+
+  char ip_key[HOST_ENTRY_KEY_SIZE];
+  prepare_hostname_cache_key(ip_string, ip_key);
+
+  /* Check first if we have host name in the cache. */
 
-  /* Check first if we have name in cache */
   if (!(specialflag & SPECIAL_NO_HOST_CACHE))
   {
     pthread_mutex_lock(&hostname_cache->lock);
-    if ((entry=(host_entry*) hostname_cache->search((uchar*) &in->s_addr,0)))
+
+    Host_entry *entry= hostname_cache_search(ip_key);
+
+    if (entry)
     {
-      char *name;
-      if (!entry->hostname)
-	name=0;					// Don't allow connection
-      else
-	name=my_strdup(entry->hostname,MYF(0));
-      *errors= entry->errors;
+      *connect_errors= entry->connect_errors;
+      *hostname= NULL;
+
+      if (entry->hostname)
+        *hostname= my_strdup(entry->hostname, MYF(0));
+
+      DBUG_PRINT("info",("IP (%s) has been found in the cache. "
+                         "Hostname: '%s'; connect_errors: %d",
+                         (const char *) ip_key,
+                         (const char *) (*hostname? *hostname : "null"),
+                         (int) *connect_errors));
+
       pthread_mutex_unlock(&hostname_cache->lock);
-      DBUG_RETURN(name);
+
+      DBUG_RETURN(FALSE);
     }
+
     pthread_mutex_unlock(&hostname_cache->lock);
   }
 
-  struct hostent *hp, *check;
-  char *name;
-  LINT_INIT(check);
-#if defined(HAVE_GETHOSTBYADDR_R) && defined(HAVE_SOLARIS_STYLE_GETHOST)
-  char buff[GETHOSTBYADDR_BUFF_SIZE],buff2[GETHOSTBYNAME_BUFF_SIZE];
-  int tmp_errno;
-  struct hostent tmp_hostent, tmp_hostent2;
-#ifdef HAVE_purify
-  bzero(buff,sizeof(buff));		// Bug in purify
-#endif
-  if (!(hp=gethostbyaddr_r((char*) in,sizeof(*in),
-			   AF_INET,
-			   &tmp_hostent,buff,sizeof(buff),&tmp_errno)))
-  {
-    DBUG_PRINT("error",("gethostbyaddr_r returned %d",tmp_errno));
-    return 0;
-  }
-  if (!(check=my_gethostbyname_r(hp->h_name,&tmp_hostent2,buff2,sizeof(buff2),
-				 &tmp_errno)))
+  /*
+    Resolve host name. Return an error if a host name can not be resolved
+    (instead of returning the numeric form of the host name).
+  */
+
+  char hostname_buffer[NI_MAXHOST];
+
+  DBUG_PRINT("info", ("Resolving '%s'...", (const char *) ip_key));
+
+  err_code= vio_getnameinfo(ip, hostname_buffer, NI_MAXHOST, NULL, 0,
+                            NI_NAMEREQD);
+
+  if (err_code == EAI_NONAME)
   {
-    DBUG_PRINT("error",("gethostbyname_r returned %d",tmp_errno));
     /*
-      Don't cache responses when the DSN server is down, as otherwise
-      transient DNS failure may leave any number of clients (those
-      that attempted to connect during the outage) unable to connect
-      indefinitely.
+      There is no reverse address mapping for the IP address. A host name
+      can not be resolved.
     */
-    if (tmp_errno == HOST_NOT_FOUND || tmp_errno == NO_DATA)
-      add_wrong_ip(in);
-    my_gethostbyname_r_free();
-    DBUG_RETURN(0);
-  }
-  if (!hp->h_name[0])
-  {
-    DBUG_PRINT("error",("Got an empty hostname"));
-    add_wrong_ip(in);
-    my_gethostbyname_r_free();
-    DBUG_RETURN(0);				// Don't allow empty hostnames
-  }
-  if (!(name=my_strdup(hp->h_name,MYF(0))))
-  {
-    my_gethostbyname_r_free();
-    DBUG_RETURN(0);				// out of memory
+
+    DBUG_PRINT("error", ("IP address '%s' could not be resolved: "
+                         "no reverse address mapping.",
+                         (const char *) ip_key));
+
+    sql_print_warning("IP address '%s' could not be resolved: "
+                      "no reverse address mapping.",
+                      (const char *) ip_key);
+
+    err_status= add_hostname(ip_key, NULL);
+
+    *hostname= NULL;
+    *connect_errors= 0; /* New IP added to the cache. */
+
+    DBUG_RETURN(err_status);
   }
-  my_gethostbyname_r_free();
-#else
-  pthread_mutex_lock(&LOCK_hostname);
-  if (!(hp=gethostbyaddr((char*) in,sizeof(*in), AF_INET)))
+  else if (err_code)
   {
-    pthread_mutex_unlock(&LOCK_hostname);
-    DBUG_PRINT("error",("gethostbyaddr returned %d",errno));
+    DBUG_PRINT("error", ("IP address '%s' could not be resolved: "
+                         "getnameinfo() returned %d.",
+                         (const char *) ip_key,
+                         (int) err_code));
+
+    sql_print_warning("IP address '%s' could not be resolved: "
+                      "getnameinfo() returned error (code: %d).",
+                      (const char *) ip_key,
+                      (int) err_code);
 
-    if (errno == HOST_NOT_FOUND || errno == NO_DATA)
-      goto add_wrong_ip_and_return;
-    /* Failure, don't cache responce */
-    DBUG_RETURN(0);
+    DBUG_RETURN(TRUE);
   }
-  if (!hp->h_name[0])				// Don't allow empty hostnames
+
+  DBUG_PRINT("info", ("IP '%s' resolved to '%s'.",
+                      (const char *) ip_key,
+                      (const char *) hostname_buffer));
+
+  /*
+    Validate hostname: the server does not accept host names, which
+    resemble IP addresses.
+
+    The thing is that theoretically, a host name can be in a form of IPv4
+    address (123.example.org, or 1.2 or even 1.2.3.4). We have to deny such
+    host names because ACL-systems is not designed to work with them.
+
+    For example, it is possible to specify a host name mask (like
+    192.168.1.%) for an ACL rule. Then, if IPv4-like hostnames are allowed,
+    there is a security hole: instead of allowing access for
+    192.168.1.0/255 network (which was assumed by the user), the access
+    will be allowed for host names like 192.168.1.example.org.
+  */
+
+  if (!is_hostname_valid(hostname_buffer))
   {
-    pthread_mutex_unlock(&LOCK_hostname);
-    DBUG_PRINT("error",("Got an empty hostname"));
-    goto add_wrong_ip_and_return;
+    DBUG_PRINT("error", ("IP address '%s' has been resolved "
+                         "to the host name '%s', which resembles "
+                         "IPv4-address itself.",
+                         (const char *) ip_key,
+                         (const char *) hostname_buffer));
+
+    sql_print_warning("IP address '%s' has been resolved "
+                      "to the host name '%s', which resembles "
+                      "IPv4-address itself.",
+                      (const char *) ip_key,
+                      (const char *) hostname_buffer);
+
+    err_status= add_hostname(ip_key, NULL);
+
+    *hostname= NULL;
+    *connect_errors= 0; /* New IP added to the cache. */
+
+    DBUG_RETURN(err_status);
   }
-  if (!(name=my_strdup(hp->h_name,MYF(0))))
+
+  /* Get IP-addresses for the resolved host name (FCrDNS technique). */
+
+  struct addrinfo hints;
+  struct addrinfo *addr_info_list;
+
+  memset(&hints, 0, sizeof (struct addrinfo));
+  hints.ai_flags= AI_PASSIVE;
+  hints.ai_socktype= SOCK_STREAM;
+  hints.ai_family= AF_UNSPEC;
+
+  DBUG_PRINT("info", ("Getting IP addresses for hostname '%s'...",
+                      (const char *) hostname_buffer));
+
+  err_code= getaddrinfo(hostname_buffer, NULL, &hints, &addr_info_list);
+
+  if (err_code == EAI_NONAME)
   {
-    pthread_mutex_unlock(&LOCK_hostname);
-    DBUG_RETURN(0);				// out of memory
+    /*
+      Don't cache responses when the DNS server is down, as otherwise
+      transient DNS failure may leave any number of clients (those
+      that attempted to connect during the outage) unable to connect
+      indefinitely.
+    */
+
+    err_status= add_hostname(ip_key, NULL);
+
+    *hostname= NULL;
+    *connect_errors= 0; /* New IP added to the cache. */
+
+    DBUG_RETURN(err_status);
   }
-  check=gethostbyname(name);
-  pthread_mutex_unlock(&LOCK_hostname);
-  if (!check)
+  else if (err_code)
   {
-    DBUG_PRINT("error",("gethostbyname returned %d",errno));
-    my_free(name,MYF(0));
-    DBUG_RETURN(0);
+    DBUG_PRINT("error", ("getaddrinfo() failed with error code %d.", err_code));
+    DBUG_RETURN(TRUE);
   }
-#endif
 
-  /* Don't accept hostnames that starts with digits because they may be
-     false ip:s */
-  if (my_isdigit(&my_charset_latin1,name[0]))
+  /* Check that getaddrinfo() returned the used IP (FCrDNS technique). */
+
+  DBUG_PRINT("info", ("The following IP addresses found for '%s':",
+                      (const char *) hostname_buffer));
+
+  for (struct addrinfo *addr_info= addr_info_list;
+       addr_info; addr_info= addr_info->ai_next)
   {
-    char *pos;
-    for (pos= name+1 ; my_isdigit(&my_charset_latin1,*pos); pos++) ;
-    if (*pos == '.')
+    char ip_buffer[HOST_ENTRY_KEY_SIZE];
+
+    {
+      err_status=
+        vio_get_normalized_ip_string(addr_info->ai_addr, addr_info->ai_addrlen,
+                                     ip_buffer, sizeof (ip_buffer));
+      DBUG_ASSERT(!err_status);
+    }
+
+    DBUG_PRINT("info", ("  - '%s'", (const char *) ip_buffer));
+
+    if (strcmp(ip_key, ip_buffer) == 0)
     {
-      DBUG_PRINT("error",("mysqld doesn't accept hostnames that starts with a number followed by a '.'"));
-      my_free(name,MYF(0));
-      goto add_wrong_ip_and_return;
+      /* Copy host name string to be stored in the cache. */
+
+      *hostname= my_strdup(hostname_buffer, MYF(0));
+
+      if (!*hostname)
+      {
+        DBUG_PRINT("error", ("Out of memory."));
+
+        freeaddrinfo(addr_info_list);
+        DBUG_RETURN(TRUE);
+      }
+
+      break;
     }
   }
 
-  /* Check that 'gethostbyname' returned the used ip */
-  for (i=0; check->h_addr_list[i]; i++)
+  /* Log resolved IP-addresses if no match was found. */
+
+  if (!*hostname)
   {
-    if (*(uint32*)(check->h_addr_list)[i] == in->s_addr)
+    sql_print_information("Hostname '%s' does not resolve to '%s'.",
+                          (const char *) hostname_buffer,
+                          (const char *) ip_key);
+    sql_print_information("Hostname '%s' has the following IP addresses:",
+                          (const char *) hostname_buffer);
+
+    for (struct addrinfo *addr_info= addr_info_list;
+         addr_info; addr_info= addr_info->ai_next)
     {
-      add_hostname(in,name);
-      DBUG_RETURN(name);
+      char ip_buffer[HOST_ENTRY_KEY_SIZE];
+
+      err_status=
+        vio_get_normalized_ip_string(addr_info->ai_addr, addr_info->ai_addrlen,
+                                     ip_buffer, sizeof (ip_buffer));
+      DBUG_ASSERT(!err_status);
+
+      sql_print_information(" - %s\n", (const char *) ip_buffer);
     }
   }
-  DBUG_PRINT("error",("Couldn't verify hostname with gethostbyname"));
-  my_free(name,MYF(0));
 
-add_wrong_ip_and_return:
-  add_wrong_ip(in);
-  DBUG_RETURN(0);
+  /* Free the result of getaddrinfo(). */
+
+  freeaddrinfo(addr_info_list);
+
+  /* Add an entry for the IP to the cache. */
+
+  if (*hostname)
+  {
+    err_status= add_hostname(ip_key, *hostname);
+    *connect_errors= 0;
+  }
+  else
+  {
+    DBUG_PRINT("error",("Couldn't verify hostname with getaddrinfo()."));
+
+    err_status= add_hostname(ip_key, NULL);
+    *hostname= NULL;
+    *connect_errors= 0;
+  }
+
+  DBUG_RETURN(err_status);
 }
diff --git a/sql/item.cc b/sql/item.cc
index 21e06eee589..f4b2e549667 100644
--- a/sql/item.cc
+++ b/sql/item.cc
@@ -5025,7 +5025,7 @@ Field *Item::make_string_field(TABLE *table)
   DBUG_ASSERT(collation.collation);
   if (max_length/collation.collation->mbmaxlen > CONVERT_IF_BIGGER_TO_BLOB)
     field= new Field_blob(max_length, maybe_null, name,
-                          collation.collation);
+                          collation.collation, TRUE);
   /* Item_type_holder holds the exact type, do not change it */
   else if (max_length > 0 &&
       (type() != Item::TYPE_HOLDER || field_type() != MYSQL_TYPE_STRING))
@@ -5063,9 +5063,7 @@ Field *Item::tmp_table_field_from_field_type(TABLE *table, bool fixed_length)
   switch (field_type()) {
   case MYSQL_TYPE_DECIMAL:
   case MYSQL_TYPE_NEWDECIMAL:
-    field= new Field_new_decimal((uchar*) 0, max_length, null_ptr, 0,
-                                 Field::NONE, name, decimals, 0,
-                                 unsigned_flag);
+    field= Field_new_decimal::create_from_item(this);
     break;
   case MYSQL_TYPE_TINY:
     field= new Field_tiny((uchar*) 0, max_length, null_ptr, 0, Field::NONE,
@@ -5766,6 +5764,67 @@ bool Item::send(Protocol *protocol, String *buffer)
 }
 
 
+/**
+  Check if an item is a constant one and can be cached.
+
+  @param arg [out] TRUE <=> Cache this item.
+
+  @return TRUE  Go deeper in item tree.
+  @return FALSE Don't go deeper in item tree.
+*/
+
+bool Item::cache_const_expr_analyzer(uchar **arg)
+{
+  bool *cache_flag= (bool*)*arg;
+  if (!*cache_flag)
+  {
+    Item *item= real_item();
+    /*
+      Cache constant items unless it's a basic constant, constant field or
+      a subselect (they use their own cache).
+    */
+    if (const_item() &&
+        !(item->basic_const_item() || item->type() == Item::FIELD_ITEM ||
+          item->type() == SUBSELECT_ITEM ||
+           /*
+             Do not cache GET_USER_VAR() function as its const_item() may
+             return TRUE for the current thread but it still may change
+             during the execution.
+           */
+          (item->type() == Item::FUNC_ITEM &&
+           ((Item_func*)item)->functype() == Item_func::GUSERVAR_FUNC)))
+      *cache_flag= TRUE;
+    return TRUE;
+  }
+  return FALSE;
+}
+
+
+/**
+  Cache item if needed.
+
+  @param arg   TRUE <=> Cache this item.
+
+  @return cache if cache needed.
+  @return this otherwise.
+*/
+
+Item* Item::cache_const_expr_transformer(uchar *arg)
+{
+  if (*(bool*)arg)
+  {
+    *((bool*)arg)= FALSE;
+    Item_cache *cache= Item_cache::get_cache(this);
+    if (!cache)
+      return NULL;
+    cache->setup(this);
+    cache->store(this);
+    return cache;
+  }
+  return this;
+}
+
+
 bool Item_field::send(Protocol *protocol, String *buffer)
 {
   return protocol->store(result_field);
@@ -7104,14 +7163,33 @@ int stored_field_cmp_to_item(THD *thd, Field *field, Item *item)
 
 Item_cache* Item_cache::get_cache(const Item *item)
 {
-  switch (item->result_type()) {
+  return get_cache(item, item->result_type());
+}
+
+
+/**
+  Get a cache item of given type.
+
+  @param item         value to be cached
+  @param type         required type of cache
+
+  @return cache item
+*/
+
+Item_cache* Item_cache::get_cache(const Item *item, const Item_result type)
+{
+  switch (type) {
   case INT_RESULT:
-    return new Item_cache_int();
+    return new Item_cache_int(item->field_type());
   case REAL_RESULT:
     return new Item_cache_real();
   case DECIMAL_RESULT:
     return new Item_cache_decimal();
   case STRING_RESULT:
+    if (item->field_type() == MYSQL_TYPE_DATE ||
+        item->field_type() == MYSQL_TYPE_DATETIME ||
+        item->field_type() == MYSQL_TYPE_TIME)
+      return new Item_cache_datetime(item->field_type());
     return new Item_cache_str(item);
   case ROW_RESULT:
     return new Item_cache_row();
@@ -7122,6 +7200,13 @@ Item_cache* Item_cache::get_cache(const Item *item)
   }
 }
 
+void Item_cache::store(Item *item)
+{
+  example= item;
+  if (!item)
+    null_value= TRUE;
+  value_cached= FALSE;
+}
 
 void Item_cache::print(String *str, enum_query_type query_type)
 {
@@ -7133,17 +7218,22 @@ void Item_cache::print(String *str, enum_query_type query_type)
   str->append(')');
 }
 
-
-void Item_cache_int::store(Item *item)
+bool  Item_cache_int::cache_value()
 {
-  value= item->val_int_result();
-  null_value= item->null_value;
-  unsigned_flag= item->unsigned_flag;
+  if (!example)
+    return FALSE;
+  value_cached= TRUE;
+  value= example->val_int_result();
+  null_value= example->null_value;
+  unsigned_flag= example->unsigned_flag;
+  return TRUE;
 }
 
 
 void Item_cache_int::store(Item *item, longlong val_arg)
 {
+  /* An explicit values is given, save it. */
+  value_cached= TRUE;
   value= val_arg;
   null_value= item->null_value;
   unsigned_flag= item->unsigned_flag;
@@ -7153,6 +7243,8 @@ void Item_cache_int::store(Item *item, longlong val_arg)
 String *Item_cache_int::val_str(String *str)
 {
   DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return NULL;
   str->set(value, default_charset());
   return str;
 }
@@ -7161,21 +7253,125 @@ String *Item_cache_int::val_str(String *str)
 my_decimal *Item_cache_int::val_decimal(my_decimal *decimal_val)
 {
   DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return NULL;
   int2my_decimal(E_DEC_FATAL_ERROR, value, unsigned_flag, decimal_val);
   return decimal_val;
 }
 
+double Item_cache_int::val_real()
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return 0.0;
+  return (double) value;
+}
+
+longlong Item_cache_int::val_int()
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return 0;
+  return value;
+}
+
+bool  Item_cache_datetime::cache_value_int()
+{
+  if (!example)
+    return FALSE;
+
+  value_cached= TRUE;
+  /* Assume here that the underlying item will do correct conversion.*/
+  int_value= example->val_int_result();
+  null_value= example->null_value;
+  unsigned_flag= example->unsigned_flag;
+  return TRUE;
+}
+
+
+bool  Item_cache_datetime::cache_value()
+{
+  if (!example)
+    return FALSE;
+  str_value_cached= TRUE;
+  /* Assume here that the underlying item will do correct conversion.*/
+  String *res= example->str_result(&str_value);
+  if (res && res != &str_value)
+    str_value.copy(*res);
+  null_value= example->null_value;
+  unsigned_flag= example->unsigned_flag;
+  return TRUE;
+}
+
 
-void Item_cache_real::store(Item *item)
+void Item_cache_datetime::store(Item *item, longlong val_arg)
 {
-  value= item->val_result();
+  /* An explicit values is given, save it. */
+  value_cached= TRUE;
+  int_value= val_arg;
   null_value= item->null_value;
+  unsigned_flag= item->unsigned_flag;
+}
+
+
+String *Item_cache_datetime::val_str(String *str)
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!str_value_cached && !cache_value())
+    return NULL;
+  return &str_value;
+}
+
+
+my_decimal *Item_cache_datetime::val_decimal(my_decimal *decimal_val)
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value_int())
+    return NULL;
+  int2my_decimal(E_DEC_FATAL_ERROR, int_value, unsigned_flag, decimal_val);
+  return decimal_val;
 }
 
+double Item_cache_datetime::val_real()
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value_int())
+    return 0.0;
+  return (double) int_value;
+}
+
+longlong Item_cache_datetime::val_int()
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value_int())
+    return 0;
+  return int_value;
+}
+
+bool Item_cache_real::cache_value()
+{
+  if (!example)
+    return FALSE;
+  value_cached= TRUE;
+  value= example->val_result();
+  null_value= example->null_value;
+  return TRUE;
+}
+
+
+double Item_cache_real::val_real()
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return 0.0;
+  return value;
+}
 
 longlong Item_cache_real::val_int()
 {
   DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return 0;
   return (longlong) rint(value);
 }
 
@@ -7183,6 +7379,8 @@ longlong Item_cache_real::val_int()
 String* Item_cache_real::val_str(String *str)
 {
   DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return NULL;
   str->set_real(value, decimals, default_charset());
   return str;
 }
@@ -7191,22 +7389,30 @@ String* Item_cache_real::val_str(String *str)
 my_decimal *Item_cache_real::val_decimal(my_decimal *decimal_val)
 {
   DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return NULL;
   double2my_decimal(E_DEC_FATAL_ERROR, value, decimal_val);
   return decimal_val;
 }
 
 
-void Item_cache_decimal::store(Item *item)
+bool Item_cache_decimal::cache_value()
 {
-  my_decimal *val= item->val_decimal_result(&decimal_value);
-  if (!(null_value= item->null_value) && val != &decimal_value)
+  if (!example)
+    return FALSE;
+  value_cached= TRUE;
+  my_decimal *val= example->val_decimal_result(&decimal_value);
+  if (!(null_value= example->null_value) && val != &decimal_value)
     my_decimal2decimal(val, &decimal_value);
+  return TRUE;
 }
 
 double Item_cache_decimal::val_real()
 {
   DBUG_ASSERT(fixed);
   double res;
+  if (!value_cached && !cache_value())
+    return NULL;
   my_decimal2double(E_DEC_FATAL_ERROR, &decimal_value, &res);
   return res;
 }
@@ -7215,6 +7421,8 @@ longlong Item_cache_decimal::val_int()
 {
   DBUG_ASSERT(fixed);
   longlong res;
+  if (!value_cached && !cache_value())
+    return 0;
   my_decimal2int(E_DEC_FATAL_ERROR, &decimal_value, unsigned_flag, &res);
   return res;
 }
@@ -7222,6 +7430,8 @@ longlong Item_cache_decimal::val_int()
 String* Item_cache_decimal::val_str(String *str)
 {
   DBUG_ASSERT(fixed);
+  if (!value_cached && !cache_value())
+    return NULL;
   my_decimal_round(E_DEC_FATAL_ERROR, &decimal_value, decimals, FALSE,
                    &decimal_value);
   my_decimal2string(E_DEC_FATAL_ERROR, &decimal_value, 0, 0, 0, str);
@@ -7231,15 +7441,20 @@ String* Item_cache_decimal::val_str(String *str)
 my_decimal *Item_cache_decimal::val_decimal(my_decimal *val)
 {
   DBUG_ASSERT(fixed);
+  if (!value_cached && !cache_value())
+    return NULL;
   return &decimal_value;
 }
 
 
-void Item_cache_str::store(Item *item)
+bool Item_cache_str::cache_value()
 {
-  value_buff.set(buffer, sizeof(buffer), item->collation.collation);
-  value= item->str_result(&value_buff);
-  if ((null_value= item->null_value))
+  if (!example)
+    return FALSE;
+  value_cached= TRUE;
+  value_buff.set(buffer, sizeof(buffer), example->collation.collation);
+  value= example->str_result(&value_buff);
+  if ((null_value= example->null_value))
     value= 0;
   else if (value != &value_buff)
   {
@@ -7254,6 +7469,7 @@ void Item_cache_str::store(Item *item)
     value_buff.copy(*value);
     value= &value_buff;
   }
+  return TRUE;
 }
 
 double Item_cache_str::val_real()
@@ -7261,6 +7477,8 @@ double Item_cache_str::val_real()
   DBUG_ASSERT(fixed == 1);
   int err_not_used;
   char *end_not_used;
+  if (!value_cached && !cache_value())
+    return 0.0;
   if (value)
     return my_strntod(value->charset(), (char*) value->ptr(),
 		      value->length(), &end_not_used, &err_not_used);
@@ -7272,6 +7490,8 @@ longlong Item_cache_str::val_int()
 {
   DBUG_ASSERT(fixed == 1);
   int err;
+  if (!value_cached && !cache_value())
+    return 0;
   if (value)
     return my_strntoll(value->charset(), value->ptr(),
 		       value->length(), 10, (char**) 0, &err);
@@ -7279,9 +7499,21 @@ longlong Item_cache_str::val_int()
     return (longlong)0;
 }
 
+
+String* Item_cache_str::val_str(String *str)
+{
+  DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return 0;
+  return value;
+}
+
+
 my_decimal *Item_cache_str::val_decimal(my_decimal *decimal_val)
 {
   DBUG_ASSERT(fixed == 1);
+  if (!value_cached && !cache_value())
+    return NULL;
   if (value)
     string2my_decimal(E_DEC_FATAL_ERROR, value, decimal_val);
   else
@@ -7292,6 +7524,8 @@ my_decimal *Item_cache_str::val_decimal(my_decimal *decimal_val)
 
 int Item_cache_str::save_in_field(Field *field, bool no_conversions)
 {
+  if (!value_cached && !cache_value())
+    return 0;
   int res= Item_cache::save_in_field(field, no_conversions);
   return (is_varbinary && field->type() == MYSQL_TYPE_STRING &&
           value->length() < field->field_length) ? 1 : res;
@@ -7326,13 +7560,30 @@ bool Item_cache_row::setup(Item * item)
 
 void Item_cache_row::store(Item * item)
 {
+  example= item;
+  if (!item)
+  {
+    null_value= TRUE;
+    return;
+  }
+  for (uint i= 0; i < item_count; i++)
+    values[i]->store(item->element_index(i));
+}
+
+
+bool Item_cache_row::cache_value()
+{
+  if (!example)
+    return FALSE;
+  value_cached= TRUE;
   null_value= 0;
-  item->bring_value();
+  example->bring_value();
   for (uint i= 0; i < item_count; i++)
   {
-    values[i]->store(item->element_index(i));
+    values[i]->cache_value();
     null_value|= values[i]->null_value;
   }
+  return TRUE;
 }
 
 
diff --git a/sql/item.h b/sql/item.h
index 342b482c471..4dc65c52843 100644
--- a/sql/item.h
+++ b/sql/item.h
@@ -894,6 +894,15 @@ public:
      (*traverser)(this, arg);
    }
 
+  /*
+    This is used to get the most recent version of any function in
+    an item tree. The version is the version where a MySQL function
+    was introduced in. So any function which is added should use
+    this function and set the int_arg to maximum of the input data
+    and their own version info.
+  */
+  virtual bool intro_version(uchar *int_arg) { return 0; }
+
   virtual bool remove_dependence_processor(uchar * arg) { return 0; }
   virtual bool remove_fixed(uchar * arg) { fixed= 0; return 0; }
   virtual bool cleanup_processor(uchar *arg);
@@ -903,6 +912,9 @@ public:
   virtual bool reset_query_id_processor(uchar *query_id_arg) { return 0; }
   virtual bool is_expensive_processor(uchar *arg) { return 0; }
   virtual bool register_field_in_read_map(uchar *arg) { return 0; }
+
+  virtual bool cache_const_expr_analyzer(uchar **arg);
+  virtual Item* cache_const_expr_transformer(uchar *arg);
   /*
     Check if a partition function is allowed
     SYNOPSIS
@@ -965,6 +977,15 @@ public:
   virtual Item *equal_fields_propagator(uchar * arg) { return this; }
   virtual bool set_no_const_sub(uchar *arg) { return FALSE; }
   virtual Item *replace_equal_field(uchar * arg) { return this; }
+  /*
+    Check if an expression value depends on the current timezone. Used by
+    partitioning code to reject timezone-dependent expressions in a
+    (sub)partitioning function.
+  */
+  virtual bool is_timezone_dependent_processor(uchar *bool_arg)
+  {
+    return FALSE;
+  }
 
   /*
     For SP local variable returns pointer to Item representing its
@@ -1032,7 +1053,11 @@ class sp_head;
 
 class Item_basic_constant :public Item
 {
+  table_map used_table_map;
 public:
+  Item_basic_constant(): Item(), used_table_map(0) {};
+  void set_used_tables(table_map map) { used_table_map= map; }
+  table_map used_tables() const { return used_table_map; }
   /* to prevent drop fixed flag (no need parent cleanup call) */
   void cleanup()
   {
@@ -2163,6 +2188,23 @@ public:
     save_in_field(result_field, no_conversions);
   }
   void cleanup();
+  /*
+    This method is used for debug purposes to print the name of an
+    item to the debug log. The second use of this method is as
+    a helper function of print() and error messages, where it is
+    applicable. To suit both goals it should return a meaningful,
+    distinguishable and sintactically correct string. This method
+    should not be used for runtime type identification, use enum
+    {Sum}Functype and Item_func::functype()/Item_sum::sum_func()
+    instead.
+    Added here, to the parent class of both Item_func and Item_sum_func.
+
+    NOTE: for Items inherited from Item_sum, func_name() return part of
+    function name till first argument (including '(') to make difference in
+    names for functions with 'distinct' clause and without 'distinct' and
+    also to make printing of items inherited from Item_sum uniform.
+  */
+  virtual const char *func_name() const= 0;
 };
 
 
@@ -2288,6 +2330,7 @@ public:
     if (ref && result_type() == ROW_RESULT)
       (*ref)->bring_value();
   }
+  bool basic_const_item() { return (*ref)->basic_const_item(); }
 
 };
 
@@ -2918,15 +2961,25 @@ protected:
   */  
   Field *cached_field;
   enum enum_field_types cached_field_type;
+  /*
+    TRUE <=> cache holds value of the last stored item (i.e actual value).
+    store() stores item to be cached and sets this flag to FALSE.
+    On the first call of val_xxx function if this flag is set to FALSE the 
+    cache_value() will be called to actually cache value of saved item.
+    cache_value() will set this flag to TRUE.
+  */
+  bool value_cached;
 public:
-  Item_cache(): 
-    example(0), used_table_map(0), cached_field(0), cached_field_type(MYSQL_TYPE_STRING) 
+  Item_cache():
+    example(0), used_table_map(0), cached_field(0), cached_field_type(MYSQL_TYPE_STRING),
+    value_cached(0)
   {
     fixed= 1; 
     null_value= 1;
   }
   Item_cache(enum_field_types field_type_arg):
-    example(0), used_table_map(0), cached_field(0), cached_field_type(field_type_arg)
+    example(0), used_table_map(0), cached_field(0), cached_field_type(field_type_arg),
+    value_cached(0)
   {
     fixed= 1;
     null_value= 1;
@@ -2946,10 +2999,10 @@ public:
       cached_field= ((Item_field *)item)->field;
     return 0;
   };
-  virtual void store(Item *)= 0;
   enum Type type() const { return CACHE_ITEM; }
   enum_field_types field_type() const { return cached_field_type; }
   static Item_cache* get_cache(const Item *item);
+  static Item_cache* get_cache(const Item* item, const Item_result type);
   table_map used_tables() const { return used_table_map; }
   virtual void keep_array() {}
   virtual void print(String *str, enum_query_type query_type);
@@ -2961,6 +3014,10 @@ public:
   {
     return this == item;
   }
+  virtual void store(Item *item);
+  virtual bool cache_value()= 0;
+  bool basic_const_item() const
+  { return test(example && example->basic_const_item());}
 };
 
 
@@ -2969,18 +3026,19 @@ class Item_cache_int: public Item_cache
 protected:
   longlong value;
 public:
-  Item_cache_int(): Item_cache(), value(0) {}
+  Item_cache_int(): Item_cache(),
+    value(0) {}
   Item_cache_int(enum_field_types field_type_arg):
     Item_cache(field_type_arg), value(0) {}
 
-  void store(Item *item);
   void store(Item *item, longlong val_arg);
-  double val_real() { DBUG_ASSERT(fixed == 1); return (double) value; }
-  longlong val_int() { DBUG_ASSERT(fixed == 1); return value; }
+  double val_real();
+  longlong val_int();
   String* val_str(String *str);
   my_decimal *val_decimal(my_decimal *);
   enum Item_result result_type() const { return INT_RESULT; }
   bool result_as_longlong() { return TRUE; }
+  bool cache_value();
 };
 
 
@@ -2988,14 +3046,15 @@ class Item_cache_real: public Item_cache
 {
   double value;
 public:
-  Item_cache_real(): Item_cache(), value(0) {}
+  Item_cache_real(): Item_cache(),
+    value(0) {}
 
-  void store(Item *item);
-  double val_real() { DBUG_ASSERT(fixed == 1); return value; }
+  double val_real();
   longlong val_int();
   String* val_str(String *str);
   my_decimal *val_decimal(my_decimal *);
   enum Item_result result_type() const { return REAL_RESULT; }
+  bool cache_value();
 };
 
 
@@ -3006,12 +3065,12 @@ protected:
 public:
   Item_cache_decimal(): Item_cache() {}
 
-  void store(Item *item);
   double val_real();
   longlong val_int();
   String* val_str(String *str);
   my_decimal *val_decimal(my_decimal *);
   enum Item_result result_type() const { return DECIMAL_RESULT; }
+  bool cache_value();
 };
 
 
@@ -3029,14 +3088,14 @@ public:
                    MYSQL_TYPE_VARCHAR &&
                  !((const Item_field *) item)->field->has_charset())
   {}
-  void store(Item *item);
   double val_real();
   longlong val_int();
-  String* val_str(String *) { DBUG_ASSERT(fixed == 1); return value; }
+  String* val_str(String *);
   my_decimal *val_decimal(my_decimal *);
   enum Item_result result_type() const { return STRING_RESULT; }
   CHARSET_INFO *charset() const { return value->charset(); };
   int save_in_field(Field *field, bool no_conversions);
+  bool cache_value();
 };
 
 class Item_cache_row: public Item_cache
@@ -3046,7 +3105,8 @@ class Item_cache_row: public Item_cache
   bool save_array;
 public:
   Item_cache_row()
-    :Item_cache(), values(0), item_count(2), save_array(0) {}
+    :Item_cache(), values(0), item_count(2),
+    save_array(0) {}
   
   /*
     'allocate' used only in row transformer, to preallocate space for row 
@@ -3104,6 +3164,39 @@ public:
       values= 0;
     DBUG_VOID_RETURN;
   }
+  bool cache_value();
+};
+
+
+class Item_cache_datetime: public Item_cache
+{
+protected:
+  String str_value;
+  ulonglong int_value;
+  bool str_value_cached;
+public:
+  Item_cache_datetime(enum_field_types field_type_arg):
+    Item_cache(field_type_arg), int_value(0), str_value_cached(0)
+  {
+    cmp_context= STRING_RESULT;
+  }
+
+  void store(Item *item, longlong val_arg);
+  double val_real();
+  longlong val_int();
+  String* val_str(String *str);
+  my_decimal *val_decimal(my_decimal *);
+  enum Item_result result_type() const { return STRING_RESULT; }
+  bool result_as_longlong() { return TRUE; }
+  /*
+    In order to avoid INT <-> STRING conversion of a DATETIME value
+    two cache_value functions are introduced. One (cache_value) caches STRING
+    value, another (cache_value_int) - INT value. Thus this cache item
+    completely relies on the ability of the underlying item to do the
+    correct conversion.
+  */
+  bool cache_value_int();
+  bool cache_value();
 };
 
 
diff --git a/sql/item_cmpfunc.cc b/sql/item_cmpfunc.cc
index 9e0fe0b2562..ec50e6c5708 100644
--- a/sql/item_cmpfunc.cc
+++ b/sql/item_cmpfunc.cc
@@ -30,6 +30,9 @@
 #include "sql_select.h"
 
 static bool convert_constant_item(THD *, Item_field *, Item **);
+static longlong
+get_year_value(THD *thd, Item ***item_arg, Item **cache_arg,
+               Item *warn_item, bool *is_null);
 
 static Item_result item_store_type(Item_result a, Item *item,
                                    my_bool unsigned_flag)
@@ -533,11 +536,12 @@ void Item_bool_func2::fix_length_and_dec()
 }
 
 
-int Arg_comparator::set_compare_func(Item_bool_func2 *item, Item_result type)
+int Arg_comparator::set_compare_func(Item_result_field *item, Item_result type)
 {
   owner= item;
   func= comparator_matrix[type]
-                         [test(owner->functype() == Item_func::EQUAL_FUNC)];
+                         [is_owner_equal_func()];
+
   switch (type) {
   case ROW_RESULT:
   {
@@ -557,7 +561,8 @@ int Arg_comparator::set_compare_func(Item_bool_func2 *item, Item_result type)
 	my_error(ER_OPERAND_COLUMNS, MYF(0), (*a)->element_index(i)->cols());
 	return 1;
       }
-      if (comparators[i].set_cmp_func(owner, (*a)->addr(i), (*b)->addr(i)))
+      if (comparators[i].set_cmp_func(owner, (*a)->addr(i), (*b)->addr(i),
+                                      set_null))
         return 1;
     }
     break;
@@ -571,7 +576,8 @@ int Arg_comparator::set_compare_func(Item_bool_func2 *item, Item_result type)
     if (cmp_collation.set((*a)->collation, (*b)->collation) || 
 	cmp_collation.derivation == DERIVATION_NONE)
     {
-      my_coll_agg_error((*a)->collation, (*b)->collation, owner->func_name());
+      my_coll_agg_error((*a)->collation, (*b)->collation,
+                        owner->func_name());
       return 1;
     }
     if (cmp_collation.collation == &my_charset_bin)
@@ -785,15 +791,21 @@ Arg_comparator::can_compare_as_dates(Item *a, Item *b, ulonglong *const_value)
 
   if (cmp_type != CMP_DATE_DFLT)
   {
+    THD *thd= current_thd;
     /*
       Do not cache GET_USER_VAR() function as its const_item() may return TRUE
       for the current thread but it still may change during the execution.
+      Don't use cache while in the context analysis mode only (i.e. for 
+      EXPLAIN/CREATE VIEW and similar queries). Cache is useless in such 
+      cases and can cause problems. For example evaluating subqueries can 
+      confuse storage engines since in context analysis mode tables 
+      aren't locked.
     */
-    if (cmp_type != CMP_DATE_WITH_DATE && str_arg->const_item() &&
+    if (!thd->is_context_analysis_only() &&
+        cmp_type != CMP_DATE_WITH_DATE && str_arg->const_item() &&
         (str_arg->type() != Item::FUNC_ITEM ||
         ((Item_func*)str_arg)->functype() != Item_func::GUSERVAR_FUNC))
     {
-      THD *thd= current_thd;
       ulonglong value;
       bool error;
       String tmp, *str_val= 0;
@@ -876,19 +888,21 @@ get_time_value(THD *thd, Item ***item_arg, Item **cache_arg,
 }
 
 
-int Arg_comparator::set_cmp_func(Item_bool_func2 *owner_arg,
+int Arg_comparator::set_cmp_func(Item_result_field *owner_arg,
                                         Item **a1, Item **a2,
                                         Item_result type)
 {
   enum enum_date_cmp_type cmp_type;
   ulonglong const_value= (ulonglong)-1;
+  thd= current_thd;
+  owner= owner_arg;
+  set_null= set_null && owner_arg;
   a= a1;
   b= a2;
+  thd= current_thd;
 
   if ((cmp_type= can_compare_as_dates(*a, *b, &const_value)))
   {
-    thd= current_thd;
-    owner= owner_arg;
     a_type= (*a)->field_type();
     b_type= (*b)->field_type();
     a_cache= 0;
@@ -896,6 +910,10 @@ int Arg_comparator::set_cmp_func(Item_bool_func2 *owner_arg,
 
     if (const_value != (ulonglong)-1)
     {
+      /*
+        cache_converted_constant can't be used here because it can't
+        correctly convert a DATETIME value from string to int representation.
+      */
       Item_cache_int *cache= new Item_cache_int();
       /* Mark the cache as non-const to prevent re-caching. */
       cache->set_used_tables(1);
@@ -912,22 +930,22 @@ int Arg_comparator::set_cmp_func(Item_bool_func2 *owner_arg,
         b= (Item **)&b_cache;
       }
     }
-    is_nulls_eq= test(owner && owner->functype() == Item_func::EQUAL_FUNC);
+    is_nulls_eq= is_owner_equal_func();
     func= &Arg_comparator::compare_datetime;
-    get_value_func= &get_datetime_value;
+    get_value_a_func= &get_datetime_value;
+    get_value_b_func= &get_datetime_value;
     return 0;
   }
   else if (type == STRING_RESULT && (*a)->field_type() == MYSQL_TYPE_TIME &&
            (*b)->field_type() == MYSQL_TYPE_TIME)
   {
     /* Compare TIME values as integers. */
-    thd= current_thd;
-    owner= owner_arg;
     a_cache= 0;
     b_cache= 0;
-    is_nulls_eq= test(owner && owner->functype() == Item_func::EQUAL_FUNC);
+    is_nulls_eq= is_owner_equal_func();
     func= &Arg_comparator::compare_datetime;
-    get_value_func= &get_time_value;
+    get_value_a_func= &get_time_value;
+    get_value_b_func= &get_time_value;
     return 0;
   }
   else if (type == STRING_RESULT &&
@@ -936,20 +954,97 @@ int Arg_comparator::set_cmp_func(Item_bool_func2 *owner_arg,
   {
     DTCollation coll;
     coll.set((*a)->collation.collation);
-    if (agg_item_set_converter(coll, owner_arg->func_name(),
+    if (agg_item_set_converter(coll, owner->func_name(),
                                b, 1, MY_COLL_CMP_CONV, 1))
       return 1;
   }
+  else if (try_year_cmp_func(type))
+    return 0;
 
+  a= cache_converted_constant(thd, a, &a_cache, type);
+  b= cache_converted_constant(thd, b, &b_cache, type);
   return set_compare_func(owner_arg, type);
 }
 
 
-void Arg_comparator::set_datetime_cmp_func(Item **a1, Item **b1)
+/*
+  Helper function to call from Arg_comparator::set_cmp_func()
+*/
+
+bool Arg_comparator::try_year_cmp_func(Item_result type)
+{
+  if (type == ROW_RESULT)
+    return FALSE;
+
+  bool a_is_year= (*a)->field_type() == MYSQL_TYPE_YEAR;
+  bool b_is_year= (*b)->field_type() == MYSQL_TYPE_YEAR;
+
+  if (!a_is_year && !b_is_year)
+    return FALSE;
+
+  if (a_is_year && b_is_year)
+  {
+    get_value_a_func= &get_year_value;
+    get_value_b_func= &get_year_value;
+  }
+  else if (a_is_year && (*b)->is_datetime())
+  {
+    get_value_a_func= &get_year_value;
+    get_value_b_func= &get_datetime_value;
+  }
+  else if (b_is_year && (*a)->is_datetime())
+  {
+    get_value_b_func= &get_year_value;
+    get_value_a_func= &get_datetime_value;
+  }
+  else
+    return FALSE;
+
+  is_nulls_eq= is_owner_equal_func();
+  func= &Arg_comparator::compare_datetime;
+
+  return TRUE;
+}
+
+/**
+  Convert and cache a constant.
+
+  @param value      [in]  An item to cache
+  @param cache_item [out] Placeholder for the cache item
+  @param type       [in]  Comparison type
+
+  @details
+    When given item is a constant and its type differs from comparison type
+    then cache its value to avoid type conversion of this constant on each
+    evaluation. In this case the value is cached and the reference to the cache
+    is returned.
+    Original value is returned otherwise.
+
+  @return cache item or original value.
+*/
+
+Item** Arg_comparator::cache_converted_constant(THD *thd, Item **value,
+                                                Item **cache_item,
+                                                Item_result type)
+{
+  /* Don't need cache if doing context analysis only. */
+  if (!thd->is_context_analysis_only() &&
+      (*value)->const_item() && type != (*value)->result_type())
+  {
+    Item_cache *cache= Item_cache::get_cache(*value, type);
+    cache->setup(*value);
+    *cache_item= cache;
+    return cache_item;
+  }
+  return value;
+}
+
+
+void Arg_comparator::set_datetime_cmp_func(Item_result_field *owner_arg,
+                                           Item **a1, Item **b1)
 {
   thd= current_thd;
-  /* A caller will handle null values by itself. */
-  owner= NULL;
+  owner= owner_arg;
   a= a1;
   b= b1;
   a_type= (*a)->field_type();
@@ -958,7 +1053,8 @@ void Arg_comparator::set_datetime_cmp_func(Item **a1, Item **b1)
   b_cache= 0;
   is_nulls_eq= FALSE;
   func= &Arg_comparator::compare_datetime;
-  get_value_func= &get_datetime_value;
+  get_value_a_func= &get_datetime_value;
+  get_value_b_func= &get_datetime_value;
 }
 
 
@@ -1058,6 +1154,56 @@ get_datetime_value(THD *thd, Item ***item_arg, Item **cache_arg,
   return value;
 }
 
+
+/*
+  Retrieves YEAR value of 19XX-00-00 00:00:00 form from given item.
+
+  SYNOPSIS
+    get_year_value()
+    thd                 thread handle
+    item_arg   [in/out] item to retrieve YEAR value from
+    cache_arg  [in/out] pointer to place to store the caching item to
+    warn_item  [in]     item for issuing the conversion warning
+    is_null    [out]    TRUE <=> the item_arg is null
+
+  DESCRIPTION
+    Retrieves the YEAR value of 19XX form from given item for comparison by the
+    compare_datetime() function.
+    Converts year to DATETIME of form YYYY-00-00 00:00:00 for the compatibility
+    with the get_datetime_value function result.
+
+  RETURN
+    obtained value
+*/
+
+static longlong
+get_year_value(THD *thd, Item ***item_arg, Item **cache_arg,
+               Item *warn_item, bool *is_null)
+{
+  longlong value= 0;
+  Item *item= **item_arg;
+
+  value= item->val_int();
+  *is_null= item->null_value;
+  if (*is_null)
+    return ~(ulonglong) 0;
+
+  /*
+    Coerce value to the 19XX form in order to correctly compare
+    YEAR(2) & YEAR(4) types.
+  */
+  if (value < 70)
+    value+= 100;
+  if (value <= 1900)
+    value+= 1900;
+
+  /* Convert year to DATETIME of form YYYY-00-00 00:00:00 (YYYY0000000000). */
+  value*= 10000000000LL;
+
+  return value;
+}
+
+
 /*
   Compare items values as dates.
 
@@ -1090,25 +1236,25 @@ int Arg_comparator::compare_datetime()
   longlong a_value, b_value;
 
   /* Get DATE/DATETIME/TIME value of the 'a' item. */
-  a_value= (*get_value_func)(thd, &a, &a_cache, *b, &a_is_null);
+  a_value= (*get_value_a_func)(thd, &a, &a_cache, *b, &a_is_null);
   if (!is_nulls_eq && a_is_null)
   {
-    if (owner)
+    if (set_null)
       owner->null_value= 1;
     return -1;
   }
 
   /* Get DATE/DATETIME/TIME value of the 'b' item. */
-  b_value= (*get_value_func)(thd, &b, &b_cache, *a, &b_is_null);
+  b_value= (*get_value_b_func)(thd, &b, &b_cache, *a, &b_is_null);
   if (a_is_null || b_is_null)
   {
-    if (owner)
+    if (set_null)
       owner->null_value= is_nulls_eq ? 0 : 1;
     return is_nulls_eq ? (a_is_null == b_is_null) : -1;
   }
 
   /* Here we have two not-NULL values. */
-  if (owner)
+  if (set_null)
     owner->null_value= 0;
 
   /* Compare values. */
@@ -1121,15 +1267,17 @@ int Arg_comparator::compare_datetime()
 int Arg_comparator::compare_string()
 {
   String *res1,*res2;
-  if ((res1= (*a)->val_str(&owner->tmp_value1)))
+  if ((res1= (*a)->val_str(&value1)))
   {
-    if ((res2= (*b)->val_str(&owner->tmp_value2)))
+    if ((res2= (*b)->val_str(&value2)))
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       return sortcmp(res1,res2,cmp_collation.collation);
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1148,18 +1296,20 @@ int Arg_comparator::compare_string()
 int Arg_comparator::compare_binary_string()
 {
   String *res1,*res2;
-  if ((res1= (*a)->val_str(&owner->tmp_value1)))
+  if ((res1= (*a)->val_str(&value1)))
   {
-    if ((res2= (*b)->val_str(&owner->tmp_value2)))
+    if ((res2= (*b)->val_str(&value2)))
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       uint res1_length= res1->length();
       uint res2_length= res2->length();
       int cmp= memcmp(res1->ptr(), res2->ptr(), min(res1_length,res2_length));
       return cmp ? cmp : (int) (res1_length - res2_length);
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1172,8 +1322,8 @@ int Arg_comparator::compare_binary_string()
 int Arg_comparator::compare_e_string()
 {
   String *res1,*res2;
-  res1= (*a)->val_str(&owner->tmp_value1);
-  res2= (*b)->val_str(&owner->tmp_value2);
+  res1= (*a)->val_str(&value1);
+  res2= (*b)->val_str(&value2);
   if (!res1 || !res2)
     return test(res1 == res2);
   return test(sortcmp(res1, res2, cmp_collation.collation) == 0);
@@ -1183,8 +1333,8 @@ int Arg_comparator::compare_e_string()
 int Arg_comparator::compare_e_binary_string()
 {
   String *res1,*res2;
-  res1= (*a)->val_str(&owner->tmp_value1);
-  res2= (*b)->val_str(&owner->tmp_value2);
+  res1= (*a)->val_str(&value1);
+  res2= (*b)->val_str(&value2);
   if (!res1 || !res2)
     return test(res1 == res2);
   return test(stringcmp(res1, res2) == 0);
@@ -1205,13 +1355,15 @@ int Arg_comparator::compare_real()
     val2= (*b)->val_real();
     if (!(*b)->null_value)
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       if (val1 < val2)	return -1;
       if (val1 == val2) return 0;
       return 1;
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1225,11 +1377,13 @@ int Arg_comparator::compare_decimal()
     my_decimal *val2= (*b)->val_decimal(&value2);
     if (!(*b)->null_value)
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       return my_decimal_cmp(val1, val2);
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1267,7 +1421,8 @@ int Arg_comparator::compare_real_fixed()
     val2= (*b)->val_real();
     if (!(*b)->null_value)
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       if (val1 == val2 || fabs(val1 - val2) < precision)
         return 0;
       if (val1 < val2)
@@ -1275,7 +1430,8 @@ int Arg_comparator::compare_real_fixed()
       return 1;
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1298,13 +1454,15 @@ int Arg_comparator::compare_int_signed()
     longlong val2= (*b)->val_int();
     if (!(*b)->null_value)
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       if (val1 < val2)	return -1;
       if (val1 == val2)   return 0;
       return 1;
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1321,13 +1479,15 @@ int Arg_comparator::compare_int_unsigned()
     ulonglong val2= (*b)->val_int();
     if (!(*b)->null_value)
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       if (val1 < val2)	return -1;
       if (val1 == val2)   return 0;
       return 1;
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1344,7 +1504,8 @@ int Arg_comparator::compare_int_signed_unsigned()
     ulonglong uval2= (ulonglong)(*b)->val_int();
     if (!(*b)->null_value)
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       if (sval1 < 0 || (ulonglong)sval1 < uval2)
         return -1;
       if ((ulonglong)sval1 == uval2)
@@ -1352,7 +1513,8 @@ int Arg_comparator::compare_int_signed_unsigned()
       return 1;
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1369,7 +1531,8 @@ int Arg_comparator::compare_int_unsigned_signed()
     longlong sval2= (*b)->val_int();
     if (!(*b)->null_value)
     {
-      owner->null_value= 0;
+      if (set_null)
+        owner->null_value= 0;
       if (sval2 < 0)
         return 1;
       if (uval1 < (ulonglong)sval2)
@@ -1379,7 +1542,8 @@ int Arg_comparator::compare_int_unsigned_signed()
       return 1;
     }
   }
-  owner->null_value= 1;
+  if (set_null)
+    owner->null_value= 1;
   return -1;
 }
 
@@ -1415,10 +1579,11 @@ int Arg_comparator::compare_row()
   for (uint i= 0; i<n; i++)
   {
     res= comparators[i].compare();
-    if (owner->null_value)
+    /* Aggregate functions don't need special null handling. */
+    if (owner->null_value && owner->type() == Item::FUNC_ITEM)
     {
       // NULL was compared
-      switch (owner->functype()) {
+      switch (((Item_func*)owner)->functype()) {
       case Item_func::NE_FUNC:
         break; // NE never aborts on NULL even if abort_on_null is set
       case Item_func::LT_FUNC:
@@ -1427,7 +1592,7 @@ int Arg_comparator::compare_row()
       case Item_func::GE_FUNC:
         return -1; // <, <=, > and >= always fail on NULL
       default: // EQ_FUNC
-        if (owner->abort_on_null)
+        if (((Item_bool_func2*)owner)->abort_on_null)
           return -1; // We do not need correct NULL returning
       }
       was_null= 1;
@@ -1583,6 +1748,7 @@ longlong Item_in_optimizer::val_int()
   bool tmp;
   DBUG_ASSERT(fixed == 1);
   cache->store(args[0]);
+  cache->cache_value();
   
   if (cache->null_value)
   {
@@ -1750,8 +1916,8 @@ longlong Item_func_lt::val_int()
 longlong Item_func_strcmp::val_int()
 {
   DBUG_ASSERT(fixed == 1);
-  String *a=args[0]->val_str(&tmp_value1);
-  String *b=args[1]->val_str(&tmp_value2);
+  String *a=args[0]->val_str(&cmp.value1);
+  String *b=args[1]->val_str(&cmp.value2);
   if (!a || !b)
   {
     null_value=1;
@@ -2034,8 +2200,8 @@ void Item_func_between::fix_length_and_dec()
 
   if (compare_as_dates)
   {
-    ge_cmp.set_datetime_cmp_func(args, args + 1);
-    le_cmp.set_datetime_cmp_func(args, args + 2);
+    ge_cmp.set_datetime_cmp_func(this, args, args + 1);
+    le_cmp.set_datetime_cmp_func(this, args, args + 2);
   }
   else if (time_items_found == 3)
   {
@@ -4078,7 +4244,7 @@ Item *Item_cond::compile(Item_analyzer analyzer, uchar **arg_p,
     uchar *arg_v= *arg_p;
     Item *new_item= item->compile(analyzer, &arg_v, transformer, arg_t);
     if (new_item && new_item != item)
-      li.replace(new_item);
+      current_thd->change_item_tree(li.ref(), new_item);
   }
   return Item_func::transform(transformer, arg_t);
 }
@@ -4363,13 +4529,13 @@ void Item_func_isnotnull::print(String *str, enum_query_type query_type)
 longlong Item_func_like::val_int()
 {
   DBUG_ASSERT(fixed == 1);
-  String* res = args[0]->val_str(&tmp_value1);
+  String* res = args[0]->val_str(&cmp.value1);
   if (args[0]->null_value)
   {
     null_value=1;
     return 0;
   }
-  String* res2 = args[1]->val_str(&tmp_value2);
+  String* res2 = args[1]->val_str(&cmp.value2);
   if (args[1]->null_value)
   {
     null_value=1;
@@ -4393,7 +4559,7 @@ Item_func::optimize_type Item_func_like::select_optimize() const
 {
   if (args[1]->const_item())
   {
-    String* res2= args[1]->val_str((String *)&tmp_value2);
+    String* res2= args[1]->val_str((String *)&cmp.value2);
 
     if (!res2)
       return OPTIMIZE_NONE;
@@ -4424,7 +4590,7 @@ bool Item_func_like::fix_fields(THD *thd, Item **ref)
   if (escape_item->const_item())
   {
     /* If we are on execution stage */
-    String *escape_str= escape_item->val_str(&tmp_value1);
+    String *escape_str= escape_item->val_str(&cmp.value1);
     if (escape_str)
     {
       if (escape_used_in_parsing && (
@@ -4479,7 +4645,7 @@ bool Item_func_like::fix_fields(THD *thd, Item **ref)
     if (args[1]->const_item() && !use_strnxfrm(collation.collation) &&
        !(specialflag & SPECIAL_NO_NEW_FUNC))
     {
-      String* res2 = args[1]->val_str(&tmp_value2);
+      String* res2 = args[1]->val_str(&cmp.value2);
       if (!res2)
         return FALSE;				// Null argument
       
@@ -5079,7 +5245,8 @@ Item *Item_bool_rowready_func2::negated_item()
 }
 
 Item_equal::Item_equal(Item_field *f1, Item_field *f2)
-  : Item_bool_func(), const_item(0), eval_item(0), cond_false(0)
+  : Item_bool_func(), const_item(0), eval_item(0), cond_false(0),
+    compare_as_dates(FALSE)
 {
   const_item_cache= 0;
   fields.push_back(f1);
@@ -5092,6 +5259,7 @@ Item_equal::Item_equal(Item *c, Item_field *f)
   const_item_cache= 0;
   fields.push_back(f);
   const_item= c;
+  compare_as_dates= f->is_datetime();
 }
 
 
@@ -5106,9 +5274,45 @@ Item_equal::Item_equal(Item_equal *item_equal)
     fields.push_back(item);
   }
   const_item= item_equal->const_item;
+  compare_as_dates= item_equal->compare_as_dates;
   cond_false= item_equal->cond_false;
 }
 
+
+void Item_equal::compare_const(Item *c)
+{
+  if (compare_as_dates)
+  {
+    cmp.set_datetime_cmp_func(this, &c, &const_item);
+    cond_false= cmp.compare();
+  }
+  else
+  {
+    Item_func_eq *func= new Item_func_eq(c, const_item);
+    func->set_cmp_func();
+    func->quick_fix_field();
+    cond_false= !func->val_int();
+  }
+  if (cond_false)
+    const_item_cache= 1;
+}
+
+
+void Item_equal::add(Item *c, Item_field *f)
+{
+  if (cond_false)
+    return;
+  if (!const_item)
+  {
+    DBUG_ASSERT(f);
+    const_item= c;
+    compare_as_dates= f->is_datetime();
+    return;
+  }
+  compare_const(c);
+}
+
+
 void Item_equal::add(Item *c)
 {
   if (cond_false)
@@ -5118,11 +5322,7 @@ void Item_equal::add(Item *c)
     const_item= c;
     return;
   }
-  Item_func_eq *func= new Item_func_eq(c, const_item);
-  func->set_cmp_func();
-  func->quick_fix_field();
-  if ((cond_false= !func->val_int()))
-    const_item_cache= 1;
+  compare_const(c);
 }
 
 void Item_equal::add(Item_field *f)
diff --git a/sql/item_cmpfunc.h b/sql/item_cmpfunc.h
index c7ee0ee9b91..ef4eef3276c 100644
--- a/sql/item_cmpfunc.h
+++ b/sql/item_cmpfunc.h
@@ -35,7 +35,7 @@ class Arg_comparator: public Sql_alloc
 {
   Item **a, **b;
   arg_cmp_func func;
-  Item_bool_func2 *owner;
+  Item_result_field *owner;
   Arg_comparator *comparators;   // used only for compare_row()
   double precision;
   /* Fields used in DATE/DATETIME comparison. */
@@ -43,30 +43,40 @@ class Arg_comparator: public Sql_alloc
   enum_field_types a_type, b_type; // Types of a and b items
   Item *a_cache, *b_cache;         // Cached values of a and b items
   bool is_nulls_eq;                // TRUE <=> compare for the EQUAL_FUNC
+  bool set_null;                   // TRUE <=> set owner->null_value
+                                   //   when one of arguments is NULL.
   enum enum_date_cmp_type { CMP_DATE_DFLT= 0, CMP_DATE_WITH_DATE,
                             CMP_DATE_WITH_STR, CMP_STR_WITH_DATE };
-  longlong (*get_value_func)(THD *thd, Item ***item_arg, Item **cache_arg,
-                             Item *warn_item, bool *is_null);
+  longlong (*get_value_a_func)(THD *thd, Item ***item_arg, Item **cache_arg,
+                               Item *warn_item, bool *is_null);
+  longlong (*get_value_b_func)(THD *thd, Item ***item_arg, Item **cache_arg,
+                               Item *warn_item, bool *is_null);
+  bool try_year_cmp_func(Item_result type);
 public:
   DTCollation cmp_collation;
+  /* Allow owner function to use string buffers. */
+  String value1, value2;
 
-  Arg_comparator(): thd(0), a_cache(0), b_cache(0) {};
+  Arg_comparator(): thd(0), a_cache(0), b_cache(0), set_null(TRUE),
+    get_value_a_func(0), get_value_b_func(0) {};
   Arg_comparator(Item **a1, Item **a2): a(a1), b(a2), thd(0),
-    a_cache(0), b_cache(0) {};
+    a_cache(0), b_cache(0), set_null(TRUE),
+    get_value_a_func(0), get_value_b_func(0) {};
 
-  int set_compare_func(Item_bool_func2 *owner, Item_result type);
-  inline int set_compare_func(Item_bool_func2 *owner_arg)
+  int set_compare_func(Item_result_field *owner, Item_result type);
+  inline int set_compare_func(Item_result_field *owner_arg)
   {
     return set_compare_func(owner_arg, item_cmp_type((*a)->result_type(),
                                                      (*b)->result_type()));
   }
-  int set_cmp_func(Item_bool_func2 *owner_arg,
+  int set_cmp_func(Item_result_field *owner_arg,
 			  Item **a1, Item **a2,
 			  Item_result type);
 
-  inline int set_cmp_func(Item_bool_func2 *owner_arg,
-			  Item **a1, Item **a2)
+  inline int set_cmp_func(Item_result_field *owner_arg,
+			  Item **a1, Item **a2, bool set_null_arg)
   {
+    set_null= set_null_arg;
     return set_cmp_func(owner_arg, a1, a2,
                         item_cmp_type((*a1)->result_type(),
                                       (*a2)->result_type()));
@@ -96,8 +106,15 @@ public:
   static enum enum_date_cmp_type can_compare_as_dates(Item *a, Item *b,
                                                       ulonglong *const_val_arg);
 
-  void set_datetime_cmp_func(Item **a1, Item **b1);
+  Item** cache_converted_constant(THD *thd, Item **value, Item **cache,
+                                  Item_result type);
+  void set_datetime_cmp_func(Item_result_field *owner_arg, Item **a1, Item **b1);
   static arg_cmp_func comparator_matrix [5][2];
+  inline bool is_owner_equal_func()
+  {
+    return (owner->type() == Item::FUNC_ITEM &&
+           ((Item_func*)owner)->functype() == Item_func::EQUAL_FUNC);
+  }
 
   friend class Item_func;
 };
@@ -327,7 +344,6 @@ class Item_bool_func2 :public Item_int_func
 {						/* Bool with 2 string args */
 protected:
   Arg_comparator cmp;
-  String tmp_value1,tmp_value2;
   bool abort_on_null;
 
 public:
@@ -336,7 +352,7 @@ public:
   void fix_length_and_dec();
   void set_cmp_func()
   {
-    cmp.set_cmp_func(this, tmp_arg, tmp_arg+1);
+    cmp.set_cmp_func(this, tmp_arg, tmp_arg+1, TRUE);
   }
   optimize_type select_optimize() const { return OPTIMIZE_OP; }
   virtual enum Functype rev_functype() const { return UNKNOWN_FUNC; }
@@ -1567,7 +1583,9 @@ class Item_equal: public Item_bool_func
   List<Item_field> fields; /* list of equal field items                    */
   Item *const_item;        /* optional constant item equal to fields items */
   cmp_item *eval_item;
+  Arg_comparator cmp;
   bool cond_false;
+  bool compare_as_dates;
 public:
   inline Item_equal()
     : Item_bool_func(), const_item(0), eval_item(0), cond_false(0)
@@ -1576,6 +1594,8 @@ public:
   Item_equal(Item *c, Item_field *f);
   Item_equal(Item_equal *item_equal);
   inline Item* get_const() { return const_item; }
+  void compare_const(Item *c);
+  void add(Item *c, Item_field *f);
   void add(Item *c);
   void add(Item_field *f);
   uint members();
diff --git a/sql/item_create.cc b/sql/item_create.cc
index 070ab5263dd..c00b5ec1701 100644
--- a/sql/item_create.cc
+++ b/sql/item_create.cc
@@ -3561,6 +3561,7 @@ Create_func_get_lock Create_func_get_lock::s_singleton;
 Item*
 Create_func_get_lock::create(THD *thd, Item *arg1, Item *arg2)
 {
+  thd->lex->set_stmt_unsafe();
   thd->lex->uncacheable(UNCACHEABLE_SIDEEFFECT);
   return new (thd->mem_root) Item_func_get_lock(arg1, arg2);
 }
@@ -3672,6 +3673,7 @@ Create_func_is_free_lock Create_func_is_free_lock::s_singleton;
 Item*
 Create_func_is_free_lock::create(THD *thd, Item *arg1)
 {
+  thd->lex->set_stmt_unsafe();
   thd->lex->uncacheable(UNCACHEABLE_SIDEEFFECT);
   return new (thd->mem_root) Item_func_is_free_lock(arg1);
 }
@@ -3682,6 +3684,7 @@ Create_func_is_used_lock Create_func_is_used_lock::s_singleton;
 Item*
 Create_func_is_used_lock::create(THD *thd, Item *arg1)
 {
+  thd->lex->set_stmt_unsafe();
   thd->lex->uncacheable(UNCACHEABLE_SIDEEFFECT);
   return new (thd->mem_root) Item_func_is_used_lock(arg1);
 }
@@ -3998,6 +4001,8 @@ Create_func_master_pos_wait::create_native(THD *thd, LEX_STRING name,
   Item *func= NULL;
   int arg_count= 0;
 
+  thd->lex->set_stmt_unsafe();
+
   if (item_list != NULL)
     arg_count= item_list->elements;
 
@@ -4240,6 +4245,7 @@ Create_func_release_lock Create_func_release_lock::s_singleton;
 Item*
 Create_func_release_lock::create(THD *thd, Item *arg1)
 {
+  thd->lex->set_stmt_unsafe();
   thd->lex->uncacheable(UNCACHEABLE_SIDEEFFECT);
   return new (thd->mem_root) Item_func_release_lock(arg1);
 }
@@ -4362,6 +4368,7 @@ Create_func_sleep Create_func_sleep::s_singleton;
 Item*
 Create_func_sleep::create(THD *thd, Item *arg1)
 {
+  thd->lex->set_stmt_unsafe();
   thd->lex->uncacheable(UNCACHEABLE_SIDEEFFECT);
   return new (thd->mem_root) Item_func_sleep(arg1);
 }
@@ -4637,6 +4644,7 @@ Create_func_version Create_func_version::s_singleton;
 Item*
 Create_func_version::create(THD *thd)
 {
+  thd->lex->set_stmt_unsafe();
   return new (thd->mem_root) Item_static_string_func("version()",
                                                      server_version,
                                                      (uint) strlen(server_version),
diff --git a/sql/item_func.cc b/sql/item_func.cc
index ccb55feff81..6f14e69e101 100644
--- a/sql/item_func.cc
+++ b/sql/item_func.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -451,45 +451,8 @@ Field *Item_func::tmp_table_field(TABLE *table)
     return make_string_field(table);
     break;
   case DECIMAL_RESULT:
-  {
-    uint8 dec= decimals;
-    uint8 intg= decimal_precision() - dec;
-    uint32 len= max_length;
-
-    /*
-      Trying to put too many digits overall in a DECIMAL(prec,dec)
-      will always throw a warning. We must limit dec to
-      DECIMAL_MAX_SCALE however to prevent an assert() later.
-    */
-
-    if (dec > 0)
-    {
-      int overflow;
-
-      dec= min(dec, DECIMAL_MAX_SCALE);
-
-      /*
-        If the value still overflows the field with the corrected dec,
-        we'll throw out decimals rather than integers. This is still
-        bad and of course throws a truncation warning.
-      */
-
-      const int required_length=
-        my_decimal_precision_to_length(intg + dec, dec,
-                                                     unsigned_flag);
-
-      overflow= required_length - len;
-
-      if (overflow > 0)
-        dec= max(0, dec - overflow);            // too long, discard fract
-      else
-        /* Corrected value fits. */
-        len= required_length;
-    }
-
-    field= new Field_new_decimal(len, maybe_null, name, dec, unsigned_flag);
+    field= Field_new_decimal::create_from_item(this);
     break;
-  }
   case ROW_RESULT:
   default:
     // This case should never be chosen
@@ -1384,6 +1347,38 @@ void Item_func_div::fix_length_and_dec()
 longlong Item_func_int_div::val_int()
 {
   DBUG_ASSERT(fixed == 1);
+
+  /*
+    Perform division using DECIMAL math if either of the operands has a
+    non-integer type
+  */
+  if (args[0]->result_type() != INT_RESULT ||
+      args[1]->result_type() != INT_RESULT)
+  {
+    my_decimal value0, value1, tmp;
+    my_decimal *val0, *val1;
+    longlong res;
+    int err;
+
+    val0= args[0]->val_decimal(&value0);
+    val1= args[1]->val_decimal(&value1);
+    if ((null_value= (args[0]->null_value || args[1]->null_value)))
+      return 0;
+
+    if ((err= my_decimal_div(E_DEC_FATAL_ERROR & ~E_DEC_DIV_ZERO, &tmp,
+                             val0, val1, 0)) > 3)
+    {
+      if (err == E_DEC_DIV_ZERO)
+        signal_divide_by_null();
+      return 0;
+    }
+
+    if (my_decimal2int(E_DEC_FATAL_ERROR, &tmp, unsigned_flag, &res) &
+        E_DEC_OVERFLOW)
+      my_error(ER_WARN_DATA_OUT_OF_RANGE, MYF(0), name, 1);
+    return res;
+  }
+  
   longlong value=args[0]->val_int();
   longlong val2=args[1]->val_int();
   if ((null_value= (args[0]->null_value || args[1]->null_value)))
@@ -3095,7 +3090,7 @@ String *udf_handler::val_str(String *str,String *save_str)
   if (res == str->ptr())
   {
     str->length(res_length);
-    DBUG_PRINT("exit", ("str: %s", str->ptr()));
+    DBUG_PRINT("exit", ("str: %*.s", (int) str->length(), str->ptr()));
     DBUG_RETURN(str);
   }
   save_str->set(res, res_length, str->charset());
@@ -3287,7 +3282,7 @@ bool udf_handler::get_arguments() { return 0; }
 ** User level locks
 */
 
-pthread_mutex_t LOCK_user_locks;
+mysql_mutex_t LOCK_user_locks;
 static HASH hash_user_locks;
 
 class User_level_lock
@@ -3298,7 +3293,7 @@ class User_level_lock
 public:
   int count;
   bool locked;
-  pthread_cond_t cond;
+  mysql_cond_t cond;
   my_thread_id thread_id;
   void set_thread(THD *thd) { thread_id= thd->thread_id; }
 
@@ -3306,7 +3301,7 @@ public:
     :key_length(length),count(1),locked(1), thread_id(id)
   {
     key= (uchar*) my_memdup(key_arg,length,MYF(0));
-    pthread_cond_init(&cond,NULL);
+    mysql_cond_init(key_user_level_lock_cond, &cond, NULL);
     if (key)
     {
       if (my_hash_insert(&hash_user_locks,(uchar*) this))
@@ -3323,7 +3318,7 @@ public:
       my_hash_delete(&hash_user_locks,(uchar*) this);
       my_free(key, MYF(0));
     }
-    pthread_cond_destroy(&cond);
+    mysql_cond_destroy(&cond);
   }
   inline bool initialized() { return key != 0; }
   friend void item_user_lock_release(User_level_lock *ull);
@@ -3338,12 +3333,36 @@ uchar *ull_get_key(const User_level_lock *ull, size_t *length,
   return ull->key;
 }
 
+#ifdef HAVE_PSI_INTERFACE
+static PSI_mutex_key key_LOCK_user_locks;
+
+static PSI_mutex_info all_user_mutexes[]=
+{
+  { &key_LOCK_user_locks, "LOCK_user_locks", PSI_FLAG_GLOBAL}
+};
+
+static void init_user_lock_psi_keys(void)
+{
+  const char* category= "sql";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_user_mutexes);
+  PSI_server->register_mutex(category, all_user_mutexes, count);
+}
+#endif
 
 static bool item_user_lock_inited= 0;
 
 void item_user_lock_init(void)
 {
-  pthread_mutex_init(&LOCK_user_locks,MY_MUTEX_INIT_SLOW);
+#ifdef HAVE_PSI_INTERFACE
+  init_user_lock_psi_keys();
+#endif
+
+  mysql_mutex_init(key_LOCK_user_locks, &LOCK_user_locks, MY_MUTEX_INIT_SLOW);
   my_hash_init(&hash_user_locks,system_charset_info,
 	    16,0,0,(my_hash_get_key) ull_get_key,NULL,0);
   item_user_lock_inited= 1;
@@ -3355,7 +3374,7 @@ void item_user_lock_free(void)
   {
     item_user_lock_inited= 0;
     my_hash_free(&hash_user_locks);
-    pthread_mutex_destroy(&LOCK_user_locks);
+    mysql_mutex_destroy(&LOCK_user_locks);
   }
 }
 
@@ -3364,7 +3383,7 @@ void item_user_lock_release(User_level_lock *ull)
   ull->locked=0;
   ull->thread_id= 0;
   if (--ull->count)
-    pthread_cond_signal(&ull->cond);
+    mysql_cond_signal(&ull->cond);
   else
     delete ull;
 }
@@ -3407,7 +3426,7 @@ void debug_sync_point(const char* lock_name, uint lock_timeout)
   struct timespec abstime;
   size_t lock_name_len;
   lock_name_len= strlen(lock_name);
-  pthread_mutex_lock(&LOCK_user_locks);
+  mysql_mutex_lock(&LOCK_user_locks);
 
   if (thd->ull)
   {
@@ -3425,7 +3444,7 @@ void debug_sync_point(const char* lock_name, uint lock_timeout)
                                                 (uchar*) lock_name,
                                                 lock_name_len))))
   {
-    pthread_mutex_unlock(&LOCK_user_locks);
+    mysql_mutex_unlock(&LOCK_user_locks);
     return;
   }
   ull->count++;
@@ -3441,7 +3460,7 @@ void debug_sync_point(const char* lock_name, uint lock_timeout)
   set_timespec(abstime,lock_timeout);
   while (ull->locked && !thd->killed)
   {
-    int error= pthread_cond_timedwait(&ull->cond, &LOCK_user_locks, &abstime);
+    int error= mysql_cond_timedwait(&ull->cond, &LOCK_user_locks, &abstime);
     if (error == ETIMEDOUT || error == ETIME)
       break;
   }
@@ -3457,19 +3476,19 @@ void debug_sync_point(const char* lock_name, uint lock_timeout)
     ull->set_thread(thd);
     thd->ull=ull;
   }
-  pthread_mutex_unlock(&LOCK_user_locks);
-  pthread_mutex_lock(&thd->mysys_var->mutex);
+  mysql_mutex_unlock(&LOCK_user_locks);
+  mysql_mutex_lock(&thd->mysys_var->mutex);
   thd_proc_info(thd, 0);
   thd->mysys_var->current_mutex= 0;
   thd->mysys_var->current_cond=  0;
-  pthread_mutex_unlock(&thd->mysys_var->mutex);
-  pthread_mutex_lock(&LOCK_user_locks);
+  mysql_mutex_unlock(&thd->mysys_var->mutex);
+  mysql_mutex_lock(&LOCK_user_locks);
   if (thd->ull)
   {
     item_user_lock_release(thd->ull);
     thd->ull=0;
   }
-  pthread_mutex_unlock(&LOCK_user_locks);
+  mysql_mutex_unlock(&LOCK_user_locks);
 }
 
 #endif
@@ -3487,8 +3506,8 @@ void debug_sync_point(const char* lock_name, uint lock_timeout)
 
 #define INTERRUPT_INTERVAL (5 * ULL(1000000000))
 
-static int interruptible_wait(THD *thd, pthread_cond_t *cond,
-                              pthread_mutex_t *lock, double time)
+static int interruptible_wait(THD *thd, mysql_cond_t *cond,
+                              mysql_mutex_t *lock, double time)
 {
   int error;
   struct timespec abstime;
@@ -3504,7 +3523,7 @@ static int interruptible_wait(THD *thd, pthread_cond_t *cond,
 
     timeout-= slice;
     set_timespec_nsec(abstime, slice);
-    error= pthread_cond_timedwait(cond, lock, &abstime);
+    error= mysql_cond_timedwait(cond, lock, &abstime);
     if (error == ETIMEDOUT || error == ETIME)
     {
       /* Return error if timed out or connection is broken. */
@@ -3547,11 +3566,11 @@ longlong Item_func_get_lock::val_int()
   if (thd->slave_thread)
     DBUG_RETURN(1);
 
-  pthread_mutex_lock(&LOCK_user_locks);
+  mysql_mutex_lock(&LOCK_user_locks);
 
   if (!res || !res->length())
   {
-    pthread_mutex_unlock(&LOCK_user_locks);
+    mysql_mutex_unlock(&LOCK_user_locks);
     null_value=1;
     DBUG_RETURN(0);
   }
@@ -3574,13 +3593,13 @@ longlong Item_func_get_lock::val_int()
     if (!ull || !ull->initialized())
     {
       delete ull;
-      pthread_mutex_unlock(&LOCK_user_locks);
+      mysql_mutex_unlock(&LOCK_user_locks);
       null_value=1;				// Probably out of memory
       DBUG_RETURN(0);
     }
     ull->set_thread(thd);
     thd->ull=ull;
-    pthread_mutex_unlock(&LOCK_user_locks);
+    mysql_mutex_unlock(&LOCK_user_locks);
     DBUG_PRINT("info", ("made new lock"));
     DBUG_RETURN(1);				// Got new lock
   }
@@ -3630,13 +3649,13 @@ longlong Item_func_get_lock::val_int()
     error=0;
     DBUG_PRINT("info", ("got the lock"));
   }
-  pthread_mutex_unlock(&LOCK_user_locks);
+  mysql_mutex_unlock(&LOCK_user_locks);
 
-  pthread_mutex_lock(&thd->mysys_var->mutex);
+  mysql_mutex_lock(&thd->mysys_var->mutex);
   thd_proc_info(thd, 0);
   thd->mysys_var->current_mutex= 0;
   thd->mysys_var->current_cond=  0;
-  pthread_mutex_unlock(&thd->mysys_var->mutex);
+  mysql_mutex_unlock(&thd->mysys_var->mutex);
 
   DBUG_RETURN(!error ? 1 : 0);
 }
@@ -3667,7 +3686,7 @@ longlong Item_func_release_lock::val_int()
   null_value=0;
 
   result=0;
-  pthread_mutex_lock(&LOCK_user_locks);
+  mysql_mutex_lock(&LOCK_user_locks);
   if (!(ull= ((User_level_lock*) my_hash_search(&hash_user_locks,
                                                 (const uchar*) res->ptr(),
                                                 (size_t) res->length()))))
@@ -3688,7 +3707,7 @@ longlong Item_func_release_lock::val_int()
       thd->ull=0;
     }
   }
-  pthread_mutex_unlock(&LOCK_user_locks);
+  mysql_mutex_unlock(&LOCK_user_locks);
   DBUG_RETURN(result);
 }
 
@@ -3794,7 +3813,7 @@ void Item_func_benchmark::print(String *str, enum_query_type query_type)
 longlong Item_func_sleep::val_int()
 {
   THD *thd= current_thd;
-  pthread_cond_t cond;
+  mysql_cond_t cond;
   double timeout;
   int error;
 
@@ -3808,13 +3827,13 @@ longlong Item_func_sleep::val_int()
     When given a very short timeout (< 10 mcs) just return 
     immediately.
     We assume that the lines between this test and the call 
-    to pthread_cond_timedwait() will be executed in less than 0.00001 sec.
+    to mysql_cond_timedwait() will be executed in less than 0.00001 sec.
   */
   if (timeout < 0.00001)
     return 0;
 
-  pthread_cond_init(&cond, NULL);
-  pthread_mutex_lock(&LOCK_user_locks);
+  mysql_cond_init(key_item_func_sleep_cond, &cond, NULL);
+  mysql_mutex_lock(&LOCK_user_locks);
 
   thd_proc_info(thd, "User sleep");
   thd->mysys_var->current_mutex= &LOCK_user_locks;
@@ -3829,13 +3848,13 @@ longlong Item_func_sleep::val_int()
     error= 0;
   }
   thd_proc_info(thd, 0);
-  pthread_mutex_unlock(&LOCK_user_locks);
-  pthread_mutex_lock(&thd->mysys_var->mutex);
+  mysql_mutex_unlock(&LOCK_user_locks);
+  mysql_mutex_lock(&thd->mysys_var->mutex);
   thd->mysys_var->current_mutex= 0;
   thd->mysys_var->current_cond=  0;
-  pthread_mutex_unlock(&thd->mysys_var->mutex);
+  mysql_mutex_unlock(&thd->mysys_var->mutex);
 
-  pthread_cond_destroy(&cond);
+  mysql_cond_destroy(&cond);
 
   return test(!error); 		// Return 1 killed
 }
@@ -5763,10 +5782,10 @@ longlong Item_func_is_free_lock::val_int()
     return 0;
   }
   
-  pthread_mutex_lock(&LOCK_user_locks);
+  mysql_mutex_lock(&LOCK_user_locks);
   ull= (User_level_lock *) my_hash_search(&hash_user_locks, (uchar*) res->ptr(),
                                           (size_t) res->length());
-  pthread_mutex_unlock(&LOCK_user_locks);
+  mysql_mutex_unlock(&LOCK_user_locks);
   if (!ull || !ull->locked)
     return 1;
   return 0;
@@ -5782,10 +5801,10 @@ longlong Item_func_is_used_lock::val_int()
   if (!res || !res->length())
     return 0;
   
-  pthread_mutex_lock(&LOCK_user_locks);
+  mysql_mutex_lock(&LOCK_user_locks);
   ull= (User_level_lock *) my_hash_search(&hash_user_locks, (uchar*) res->ptr(),
                                           (size_t) res->length());
-  pthread_mutex_unlock(&LOCK_user_locks);
+  mysql_mutex_unlock(&LOCK_user_locks);
   if (!ull || !ull->locked)
     return 0;
 
diff --git a/sql/item_func.h b/sql/item_func.h
index 6f2b3f0bfc2..e3690232904 100644
--- a/sql/item_func.h
+++ b/sql/item_func.h
@@ -127,17 +127,6 @@ public:
   virtual optimize_type select_optimize() const { return OPTIMIZE_NONE; }
   virtual bool have_rev_func() const { return 0; }
   virtual Item *key_item() const { return args[0]; }
-  /*
-    This method is used for debug purposes to print the name of an
-    item to the debug log. The second use of this method is as
-    a helper function of print(), where it is applicable.
-    To suit both goals it should return a meaningful,
-    distinguishable and sintactically correct string.  This method
-    should not be used for runtime type identification, use enum
-    {Sum}Functype and Item_func::functype()/Item_sum::sum_func()
-    instead.
-  */
-  virtual const char *func_name() const= 0;
   virtual bool const_item() const { return const_item_cache; }
   inline Item **arguments() const { return args; }
   void set_arguments(List<Item> &list);
@@ -203,6 +192,29 @@ public:
     null_value=1;
     return 0.0;
   }
+  bool has_timestamp_args()
+  {
+    DBUG_ASSERT(fixed == TRUE);
+    for (uint i= 0; i < arg_count; i++)
+    {
+      if (args[i]->type() == Item::FIELD_ITEM &&
+          args[i]->field_type() == MYSQL_TYPE_TIMESTAMP)
+        return TRUE;
+    }
+    return FALSE;
+  }
+  /*
+    We assume the result of any function that has a TIMESTAMP argument to be
+    timezone-dependent, since a TIMESTAMP value in both numeric and string
+    contexts is interpreted according to the current timezone.
+    The only exception is UNIX_TIMESTAMP() which returns the internal
+    representation of a TIMESTAMP argument verbatim, and thus does not depend on
+    the timezone.
+   */
+  virtual bool is_timezone_dependent_processor(uchar *bool_arg)
+  {
+    return has_timestamp_args();
+  }
 };
 
 
diff --git a/sql/item_geofunc.cc b/sql/item_geofunc.cc
index 3c5990eb359..8c38cb2a859 100644
--- a/sql/item_geofunc.cc
+++ b/sql/item_geofunc.cc
@@ -511,8 +511,8 @@ err:
 longlong Item_func_spatial_rel::val_int()
 {
   DBUG_ASSERT(fixed == 1);
-  String *res1= args[0]->val_str(&tmp_value1);
-  String *res2= args[1]->val_str(&tmp_value2);
+  String *res1= args[0]->val_str(&cmp.value1);
+  String *res2= args[1]->val_str(&cmp.value2);
   Geometry_buffer buffer1, buffer2;
   Geometry *g1, *g2;
   MBR mbr1, mbr2;
diff --git a/sql/item_strfunc.cc b/sql/item_strfunc.cc
index 923b943c950..d63226f2dbb 100644
--- a/sql/item_strfunc.cc
+++ b/sql/item_strfunc.cc
@@ -1720,68 +1720,65 @@ String *Item_func_encrypt::val_str(String *str)
 #endif	/* HAVE_CRYPT */
 }
 
+bool Item_func_encode::seed()
+{
+  char buf[80];
+  ulong rand_nr[2];
+  String *key, tmp(buf, sizeof(buf), system_charset_info);
+
+  if (!(key= args[1]->val_str(&tmp)))
+    return TRUE;
+
+  hash_password(rand_nr, key->ptr(), key->length());
+  sql_crypt.init(rand_nr);
+
+  return FALSE;
+}
+
 void Item_func_encode::fix_length_and_dec()
 {
   max_length=args[0]->max_length;
   maybe_null=args[0]->maybe_null || args[1]->maybe_null;
   collation.set(&my_charset_bin);
+  /* Precompute the seed state if the item is constant. */
+  seeded= args[1]->const_item() &&
+          (args[1]->result_type() == STRING_RESULT) && !seed();
 }
 
 String *Item_func_encode::val_str(String *str)
 {
   String *res;
-  char pw_buff[80];
-  String tmp_pw_value(pw_buff, sizeof(pw_buff), system_charset_info);
-  String *password;
   DBUG_ASSERT(fixed == 1);
 
   if (!(res=args[0]->val_str(str)))
   {
-    null_value=1; /* purecov: inspected */
-    return 0; /* purecov: inspected */
+    null_value= 1;
+    return NULL;
   }
 
-  if (!(password=args[1]->val_str(& tmp_pw_value)))
+  if (!seeded && seed())
   {
-    null_value=1;
-    return 0;
+    null_value= 1;
+    return NULL;
   }
 
-  null_value=0;
-  res=copy_if_not_alloced(str,res,res->length());
-  SQL_CRYPT sql_crypt(password->ptr(), password->length());
-  sql_crypt.init();
-  sql_crypt.encode((char*) res->ptr(),res->length());
-  res->set_charset(&my_charset_bin);
+  null_value= 0;
+  res= copy_if_not_alloced(str, res, res->length());
+  transform(res);
+  sql_crypt.reinit();
+
   return res;
 }
 
-String *Item_func_decode::val_str(String *str)
+void Item_func_encode::transform(String *res)
 {
-  String *res;
-  char pw_buff[80];
-  String tmp_pw_value(pw_buff, sizeof(pw_buff), system_charset_info);
-  String *password;
-  DBUG_ASSERT(fixed == 1);
-
-  if (!(res=args[0]->val_str(str)))
-  {
-    null_value=1; /* purecov: inspected */
-    return 0; /* purecov: inspected */
-  }
-
-  if (!(password=args[1]->val_str(& tmp_pw_value)))
-  {
-    null_value=1;
-    return 0;
-  }
+  sql_crypt.encode((char*) res->ptr(),res->length());
+  res->set_charset(&my_charset_bin);
+}
 
-  null_value=0;
-  res=copy_if_not_alloced(str,res,res->length());
-  SQL_CRYPT sql_crypt(password->ptr(), password->length());
-  sql_crypt.init();
+void Item_func_decode::transform(String *res)
+{
   sql_crypt.decode((char*) res->ptr(),res->length());
-  return res;
 }
 
 
@@ -1827,8 +1824,9 @@ String *Item_func_database::val_str(String *str)
 
 
 /**
-  @todo
-  make USER() replicate properly (currently it is replicated to "")
+  @note USER() is replicated correctly if binlog_format=ROW or (as of
+  BUG#28086) binlog_format=MIXED, but is incorrectly replicated to ''
+  if binlog_format=STATEMENT.
 */
 bool Item_func_user::init(const char *user, const char *host)
 {
diff --git a/sql/item_strfunc.h b/sql/item_strfunc.h
index 2233679e40c..ced164554e4 100644
--- a/sql/item_strfunc.h
+++ b/sql/item_strfunc.h
@@ -354,12 +354,22 @@ public:
 
 class Item_func_encode :public Item_str_func
 {
+private:
+  /** Whether the PRNG has already been seeded. */
+  bool seeded;
+protected:
+  SQL_CRYPT sql_crypt;
 public:
   Item_func_encode(Item *a, Item *seed):
     Item_str_func(a, seed) {}
   String *val_str(String *);
   void fix_length_and_dec();
   const char *func_name() const { return "encode"; }
+protected:
+  virtual void transform(String *);
+private:
+  /** Provide a seed for the PRNG sequence. */
+  bool seed();
 };
 
 
@@ -367,8 +377,9 @@ class Item_func_decode :public Item_func_encode
 {
 public:
   Item_func_decode(Item *a, Item *seed): Item_func_encode(a, seed) {}
-  String *val_str(String *);
   const char *func_name() const { return "decode"; }
+protected:
+  void transform(String *);
 };
 
 
diff --git a/sql/item_subselect.cc b/sql/item_subselect.cc
index a619827b2d3..267a4b38450 100644
--- a/sql/item_subselect.cc
+++ b/sql/item_subselect.cc
@@ -480,6 +480,7 @@ Item_singlerow_subselect::select_transformer(JOIN *join)
 void Item_singlerow_subselect::store(uint i, Item *item)
 {
   row[i]->store(item);
+  row[i]->cache_value();
 }
 
 enum Item_result Item_singlerow_subselect::result_type() const
@@ -1826,6 +1827,7 @@ void subselect_engine::set_row(List<Item> &item_list, Item_cache **row)
     if (!(row[i]= Item_cache::get_cache(sel_item)))
       return;
     row[i]->setup(sel_item);
+    row[i]->store(sel_item);
   }
   if (item_list.elements > 1)
     res_type= ROW_RESULT;
diff --git a/sql/item_subselect.h b/sql/item_subselect.h
index ea59521aab1..3503d42edc0 100644
--- a/sql/item_subselect.h
+++ b/sql/item_subselect.h
@@ -135,6 +135,7 @@ public:
     @return the SELECT_LEX structure associated with this Item
   */
   st_select_lex* get_select_lex();
+  const char *func_name() const { DBUG_ASSERT(0); return "subselect"; }
 
   friend class select_subselect;
   friend class Item_in_optimizer;
diff --git a/sql/item_sum.cc b/sql/item_sum.cc
index 68aa52f561c..831f0287266 100644
--- a/sql/item_sum.cc
+++ b/sql/item_sum.cc
@@ -29,6 +29,18 @@
 #include "sql_select.h"
 
 /**
+  Calculate the affordable RAM limit for structures like TREE or Unique
+  used in Item_sum_*
+*/
+
+ulonglong Item_sum::ram_limitation(THD *thd)
+{
+  return min(thd->variables.tmp_table_size,
+      thd->variables.max_heap_table_size);
+}
+
+
+/**
   Prepare an aggregate function item for checking context conditions.
 
     The function initializes the members of the Item_sum object created
@@ -522,8 +534,7 @@ Field *Item_sum::create_tmp_field(bool group, TABLE *table,
                                name, table->s, collation.collation);
     break;
   case DECIMAL_RESULT:
-    field= new Field_new_decimal(max_length, maybe_null, name,
-                                 decimals, unsigned_flag);
+    field= Field_new_decimal::create_from_item(this);
     break;
   case ROW_RESULT:
   default:
@@ -833,7 +844,7 @@ bool Aggregator_distinct::setup(THD *thd)
       }
       DBUG_ASSERT(tree == 0);
       tree= new Unique(compare_key, cmp_arg, tree_key_length,
-                       thd->variables.max_heap_table_size);
+                       item_sum->ram_limitation(thd));
       /*
         The only time tree_key_length could be 0 is if someone does
         count(distinct) on a char(0) field - stupid thing to do,
@@ -902,7 +913,7 @@ bool Aggregator_distinct::setup(THD *thd)
       are converted to binary representation as well.
     */
     tree= new Unique(simple_raw_key_cmp, &tree_key_length, tree_key_length,
-                       thd->variables.max_heap_table_size);
+                     item_sum->ram_limitation(thd));
 
     DBUG_RETURN(tree == 0);
   }
@@ -1125,35 +1136,6 @@ Item_sum_num::fix_fields(THD *thd, Item **ref)
 }
 
 
-Item_sum_hybrid::Item_sum_hybrid(THD *thd, Item_sum_hybrid *item)
-  :Item_sum(thd, item), value(item->value), hybrid_type(item->hybrid_type),
-  hybrid_field_type(item->hybrid_field_type), cmp_sign(item->cmp_sign),
-  was_values(item->was_values)
-{
-  /* copy results from old value */
-  switch (hybrid_type) {
-  case INT_RESULT:
-    sum_int= item->sum_int;
-    break;
-  case DECIMAL_RESULT:
-    my_decimal2decimal(&item->sum_dec, &sum_dec);
-    break;
-  case REAL_RESULT:
-    sum= item->sum;
-    break;
-  case STRING_RESULT:
-    /*
-      This can happen with ROLLUP. Note that the value is already
-      copied at function call.
-    */
-    break;
-  case ROW_RESULT:
-  default:
-    DBUG_ASSERT(0);
-  }
-  collation.set(item->collation);
-}
-
 bool
 Item_sum_hybrid::fix_fields(THD *thd, Item **ref)
 {
@@ -1173,15 +1155,12 @@ Item_sum_hybrid::fix_fields(THD *thd, Item **ref)
   switch (hybrid_type= item->result_type()) {
   case INT_RESULT:
     max_length= 20;
-    sum_int= 0;
     break;
   case DECIMAL_RESULT:
     max_length= item->max_length;
-    my_decimal_set_zero(&sum_dec);
     break;
   case REAL_RESULT:
     max_length= float_length(decimals);
-    sum= 0.0;
     break;
   case STRING_RESULT:
     max_length= item->max_length;
@@ -1190,10 +1169,10 @@ Item_sum_hybrid::fix_fields(THD *thd, Item **ref)
   default:
     DBUG_ASSERT(0);
   };
+  setup(args[0], NULL);
   /* MIN/MAX can return NULL for empty set indepedent of the used column */
   maybe_null= 1;
   unsigned_flag=item->unsigned_flag;
-  collation.set(item->collation);
   result_field=0;
   null_value=1;
   fix_length_and_dec();
@@ -1211,6 +1190,31 @@ Item_sum_hybrid::fix_fields(THD *thd, Item **ref)
   return FALSE;
 }
 
+
+/**
+  MIN/MAX function setup.
+
+  @param item       argument of MIN/MAX function
+  @param value_arg  calculated value of MIN/MAX function
+
+  @details
+    Setup cache/comparator of MIN/MAX functions. When called by the
+    copy_or_same function value_arg parameter contains calculated value
+    of the original MIN/MAX object and it is saved in this object's cache.
+*/
+
+void Item_sum_hybrid::setup(Item *item, Item *value_arg)
+{
+  value= Item_cache::get_cache(item);
+  value->setup(item);
+  if (value_arg)
+    value->store(value_arg);
+  cmp= new Arg_comparator();
+  cmp->set_cmp_func(this, args, (Item**)&value, FALSE);
+  collation.set(item->collation);
+}
+
+
 Field *Item_sum_hybrid::create_tmp_field(bool group, TABLE *table,
 					 uint convert_blob_length)
 {
@@ -1565,8 +1569,7 @@ Field *Item_sum_avg::create_tmp_field(bool group, TABLE *table,
                             0, name, &my_charset_bin);
   }
   else if (hybrid_type == DECIMAL_RESULT)
-    field= new Field_new_decimal(max_length, maybe_null, name,
-                                 decimals, unsigned_flag);
+    field= Field_new_decimal::create_from_item(this);
   else
     field= new Field_double(max_length, maybe_null, name, decimals, TRUE);
   if (field)
@@ -1893,19 +1896,7 @@ void Item_sum_variance::update_field()
 
 void Item_sum_hybrid::clear()
 {
-  switch (hybrid_type) {
-  case INT_RESULT:
-    sum_int= 0;
-    break;
-  case DECIMAL_RESULT:
-    my_decimal_set_zero(&sum_dec);
-    break;
-  case REAL_RESULT:
-    sum= 0.0;
-    break;
-  default:
-    value.length(0);
-  }
+  value->null_value= 1;
   null_value= 1;
 }
 
@@ -1914,30 +1905,7 @@ double Item_sum_hybrid::val_real()
   DBUG_ASSERT(fixed == 1);
   if (null_value)
     return 0.0;
-  switch (hybrid_type) {
-  case STRING_RESULT:
-  {
-    char *end_not_used;
-    int err_not_used;
-    String *res;  res=val_str(&str_value);
-    return (res ? my_strntod(res->charset(), (char*) res->ptr(), res->length(),
-			     &end_not_used, &err_not_used) : 0.0);
-  }
-  case INT_RESULT:
-    if (unsigned_flag)
-      return ulonglong2double(sum_int);
-    return (double) sum_int;
-  case DECIMAL_RESULT:
-    my_decimal2double(E_DEC_FATAL_ERROR, &sum_dec, &sum);
-    return sum;
-  case REAL_RESULT:
-    return sum;
-  case ROW_RESULT:
-  default:
-    // This case should never be choosen
-    DBUG_ASSERT(0);
-    return 0;
-  }
+  return value->val_real();
 }
 
 longlong Item_sum_hybrid::val_int()
@@ -1945,18 +1913,7 @@ longlong Item_sum_hybrid::val_int()
   DBUG_ASSERT(fixed == 1);
   if (null_value)
     return 0;
-  switch (hybrid_type) {
-  case INT_RESULT:
-    return sum_int;
-  case DECIMAL_RESULT:
-  {
-    longlong result;
-    my_decimal2int(E_DEC_FATAL_ERROR, &sum_dec, unsigned_flag, &result);
-    return sum_int;
-  }
-  default:
-    return (longlong) rint(Item_sum_hybrid::val_real());
-  }
+  return value->val_int();
 }
 
 
@@ -1965,26 +1922,7 @@ my_decimal *Item_sum_hybrid::val_decimal(my_decimal *val)
   DBUG_ASSERT(fixed == 1);
   if (null_value)
     return 0;
-  switch (hybrid_type) {
-  case STRING_RESULT:
-    string2my_decimal(E_DEC_FATAL_ERROR, &value, val);
-    break;
-  case REAL_RESULT:
-    double2my_decimal(E_DEC_FATAL_ERROR, sum, val);
-    break;
-  case DECIMAL_RESULT:
-    val= &sum_dec;
-    break;
-  case INT_RESULT:
-    int2my_decimal(E_DEC_FATAL_ERROR, sum_int, unsigned_flag, val);
-    break;
-  case ROW_RESULT:
-  default:
-    // This case should never be choosen
-    DBUG_ASSERT(0);
-    break;
-  }
-  return val;					// Keep compiler happy
+  return value->val_decimal(val);
 }
 
 
@@ -1994,25 +1932,7 @@ Item_sum_hybrid::val_str(String *str)
   DBUG_ASSERT(fixed == 1);
   if (null_value)
     return 0;
-  switch (hybrid_type) {
-  case STRING_RESULT:
-    return &value;
-  case REAL_RESULT:
-    str->set_real(sum,decimals, &my_charset_bin);
-    break;
-  case DECIMAL_RESULT:
-    my_decimal2string(E_DEC_FATAL_ERROR, &sum_dec, 0, 0, 0, str);
-    return str;
-  case INT_RESULT:
-    str->set_int(sum_int, unsigned_flag, &my_charset_bin);
-    break;
-  case ROW_RESULT:
-  default:
-    // This case should never be choosen
-    DBUG_ASSERT(0);
-    break;
-  }
-  return str;					// Keep compiler happy
+  return value->val_str(str);
 }
 
 
@@ -2021,7 +1941,9 @@ void Item_sum_hybrid::cleanup()
   DBUG_ENTER("Item_sum_hybrid::cleanup");
   Item_sum::cleanup();
   forced_const= FALSE;
-
+  if (cmp)
+    delete cmp;
+  cmp= 0;
   /*
     by default it is TRUE to avoid TRUE reporting by
     Item_func_not_all/Item_func_nop_all if this item was never called.
@@ -2042,63 +1964,22 @@ void Item_sum_hybrid::no_rows_in_result()
 
 Item *Item_sum_min::copy_or_same(THD* thd)
 {
-  return new (thd->mem_root) Item_sum_min(thd, this);
+  Item_sum_min *item= new (thd->mem_root) Item_sum_min(thd, this);
+  item->setup(args[0], value);
+  return item;
 }
 
 
 bool Item_sum_min::add()
 {
-  switch (hybrid_type) {
-  case STRING_RESULT:
-  {
-    String *result=args[0]->val_str(&tmp_value);
-    if (!args[0]->null_value &&
-	(null_value || sortcmp(&value,result,collation.collation) > 0))
-    {
-      value.copy(*result);
-      null_value=0;
-    }
-  }
-  break;
-  case INT_RESULT:
-  {
-    longlong nr=args[0]->val_int();
-    if (!args[0]->null_value && (null_value ||
-				 (unsigned_flag && 
-				  (ulonglong) nr < (ulonglong) sum_int) ||
-				 (!unsigned_flag && nr < sum_int)))
-    {
-      sum_int=nr;
-      null_value=0;
-    }
-  }
-  break;
-  case DECIMAL_RESULT:
-  {
-    my_decimal value_buff, *val= args[0]->val_decimal(&value_buff);
-    if (!args[0]->null_value &&
-        (null_value || (my_decimal_cmp(&sum_dec, val) > 0)))
-    {
-      my_decimal2decimal(val, &sum_dec);
-      null_value= 0;
-    }
-  }
-  break;
-  case REAL_RESULT:
+  /* args[0] < value */
+  int res= cmp->compare();
+  if (!args[0]->null_value &&
+      (null_value || res < 0))
   {
-    double nr= args[0]->val_real();
-    if (!args[0]->null_value && (null_value || nr < sum))
-    {
-      sum=nr;
-      null_value=0;
-    }
-  }
-  break;
-  case ROW_RESULT:
-  default:
-    // This case should never be choosen
-    DBUG_ASSERT(0);
-    break;
+    value->store(args[0]);
+    value->cache_value();
+    null_value= 0;
   }
   return 0;
 }
@@ -2106,63 +1987,22 @@ bool Item_sum_min::add()
 
 Item *Item_sum_max::copy_or_same(THD* thd)
 {
-  return new (thd->mem_root) Item_sum_max(thd, this);
+  Item_sum_max *item= new (thd->mem_root) Item_sum_max(thd, this);
+  item->setup(args[0], value);
+  return item;
 }
 
 
 bool Item_sum_max::add()
 {
-  switch (hybrid_type) {
-  case STRING_RESULT:
-  {
-    String *result=args[0]->val_str(&tmp_value);
-    if (!args[0]->null_value &&
-	(null_value || sortcmp(&value,result,collation.collation) < 0))
-    {
-      value.copy(*result);
-      null_value=0;
-    }
-  }
-  break;
-  case INT_RESULT:
+  /* args[0] > value */
+  int res= cmp->compare();
+  if (!args[0]->null_value &&
+      (null_value || res > 0))
   {
-    longlong nr=args[0]->val_int();
-    if (!args[0]->null_value && (null_value ||
-				 (unsigned_flag && 
-				  (ulonglong) nr > (ulonglong) sum_int) ||
-				 (!unsigned_flag && nr > sum_int)))
-    {
-      sum_int=nr;
-      null_value=0;
-    }
-  }
-  break;
-  case DECIMAL_RESULT:
-  {
-    my_decimal value_buff, *val= args[0]->val_decimal(&value_buff);
-    if (!args[0]->null_value &&
-        (null_value || (my_decimal_cmp(val, &sum_dec) > 0)))
-    {
-      my_decimal2decimal(val, &sum_dec);
-      null_value= 0;
-    }
-  }
-  break;
-  case REAL_RESULT:
-  {
-    double nr= args[0]->val_real();
-    if (!args[0]->null_value && (null_value || nr > sum))
-    {
-      sum=nr;
-      null_value=0;
-    }
-  }
-  break;
-  case ROW_RESULT:
-  default:
-    // This case should never be choosen
-    DBUG_ASSERT(0);
-    break;
+    value->store(args[0]);
+    value->cache_value();
+    null_value= 0;
   }
   return 0;
 }
@@ -2534,14 +2374,15 @@ void Item_sum_hybrid::update_field()
 void
 Item_sum_hybrid::min_max_update_str_field()
 {
-  String *res_str=args[0]->val_str(&value);
+  DBUG_ASSERT(cmp);
+  String *res_str=args[0]->val_str(&cmp->value1);
 
   if (!args[0]->null_value)
   {
-    result_field->val_str(&tmp_value);
+    result_field->val_str(&cmp->value2);
 
     if (result_field->is_null() ||
-	(cmp_sign * sortcmp(res_str,&tmp_value,collation.collation)) < 0)
+	(cmp_sign * sortcmp(res_str,&cmp->value2,collation.collation)) < 0)
       result_field->store(res_str->ptr(),res_str->length(),res_str->charset());
     result_field->set_notnull();
   }
@@ -3514,7 +3355,7 @@ bool Item_func_group_concat::setup(THD *thd)
     unique_filter= new Unique(group_concat_key_cmp_with_distinct,
                               (void*)this,
                               tree_key_length,
-                              thd->variables.max_heap_table_size);
+                              ram_limitation(thd));
   
   DBUG_RETURN(FALSE);
 }
diff --git a/sql/item_sum.h b/sql/item_sum.h
index 6d7418204fc..26f0a08096e 100644
--- a/sql/item_sum.h
+++ b/sql/item_sum.h
@@ -364,6 +364,7 @@ protected:
   Item **orig_args, *tmp_orig_args[2];
   table_map used_tables_cache;
   bool forced_const;
+  static ulonglong ram_limitation(THD *thd);
 
 public:  
 
@@ -412,22 +413,6 @@ public:
   virtual void update_field()=0;
   virtual bool keep_field_type(void) const { return 0; }
   virtual void fix_length_and_dec() { maybe_null=1; null_value=1; }
-  /*
-    This method is used for debug purposes to print the name of an
-    item to the debug log. The second use of this method is as
-    a helper function of print(), where it is applicable.
-    To suit both goals it should return a meaningful,
-    distinguishable and sintactically correct string.  This method
-    should not be used for runtime type identification, use enum
-    {Sum}Functype and Item_func::functype()/Item_sum::sum_func()
-    instead.
-
-    NOTE: for Items inherited from Item_sum, func_name() return part of
-    function name till first argument (including '(') to make difference in
-    names for functions with 'distinct' clause and without 'distinct' and
-    also to make printing of items inherited from Item_sum uniform.
-  */
-  virtual const char *func_name() const= 0;
   virtual Item *result_item(Field *field)
     { return new Item_field(field); }
   table_map used_tables() const { return used_tables_cache; }
@@ -799,6 +784,7 @@ public:
   }
   void fix_length_and_dec() {}
   enum Item_result result_type () const { return hybrid_type; }
+  const char *func_name() const { DBUG_ASSERT(0); return "avg_field"; }
 };
 
 
@@ -875,6 +861,7 @@ public:
   }
   void fix_length_and_dec() {}
   enum Item_result result_type () const { return hybrid_type; }
+  const char *func_name() const { DBUG_ASSERT(0); return "variance_field"; }
 };
 
 
@@ -950,6 +937,7 @@ public:
   my_decimal *val_decimal(my_decimal *);
   enum Item_result result_type () const { return REAL_RESULT; }
   enum_field_types field_type() const { return MYSQL_TYPE_DOUBLE;}
+  const char *func_name() const { DBUG_ASSERT(0); return "std_field"; }
 };
 
 /*
@@ -975,14 +963,13 @@ class Item_sum_std :public Item_sum_variance
 };
 
 // This class is a string or number function depending on num_func
-
+class Arg_comparator;
+class Item_cache;
 class Item_sum_hybrid :public Item_sum
 {
 protected:
-  String value,tmp_value;
-  double sum;
-  longlong sum_int;
-  my_decimal sum_dec;
+  Item_cache *value;
+  Arg_comparator *cmp;
   Item_result hybrid_type;
   enum_field_types hybrid_field_type;
   int cmp_sign;
@@ -990,12 +977,17 @@ protected:
 
   public:
   Item_sum_hybrid(Item *item_par,int sign)
-    :Item_sum(item_par), sum(0.0), sum_int(0),
+    :Item_sum(item_par), value(0), cmp(0),
     hybrid_type(INT_RESULT), hybrid_field_type(MYSQL_TYPE_LONGLONG),
     cmp_sign(sign), was_values(TRUE)
   { collation.set(&my_charset_bin); }
-  Item_sum_hybrid(THD *thd, Item_sum_hybrid *item);
+  Item_sum_hybrid(THD *thd, Item_sum_hybrid *item)
+    :Item_sum(thd, item), value(item->value), hybrid_type(item->hybrid_type),
+    hybrid_field_type(item->hybrid_field_type), cmp_sign(item->cmp_sign),
+    was_values(item->was_values)
+  { }
   bool fix_fields(THD *, Item **);
+  void setup(Item *item, Item *value_arg);
   void clear();
   double val_real();
   longlong val_int();
diff --git a/sql/item_timefunc.cc b/sql/item_timefunc.cc
index 3009c48cac7..392bc936f17 100644
--- a/sql/item_timefunc.cc
+++ b/sql/item_timefunc.cc
@@ -386,7 +386,7 @@ static bool extract_date_time(DATE_TIME_FORMAT *format,
 	if (tmp - val > 6)
 	  tmp= (char*) val + 6;
 	l_time->second_part= (int) my_strtoll10(val, &tmp, &error);
-	frac_part= 6 - (uint) (tmp - val);
+	frac_part= 6 - (int) (tmp - val);
 	if (frac_part > 0)
 	  l_time->second_part*= (ulong) log_10_int[frac_part];
 	val= tmp;
@@ -2609,9 +2609,9 @@ void Item_char_typecast::fix_length_and_dec()
                        from_cs != &my_charset_bin &&
                        cast_cs != &my_charset_bin);
   collation.set(cast_cs, DERIVATION_IMPLICIT);
-  char_length= (cast_length >= 0) ?
-                 cast_length :
-                 args[0]->max_length / args[0]->collation.collation->mbmaxlen;
+  char_length= (cast_length >= 0) ? cast_length :
+                args[0]->max_length /
+                (cast_cs == &my_charset_bin ? 1 : args[0]->collation.collation->mbmaxlen);
   max_length= char_length * cast_cs->mbmaxlen;
 }
 
diff --git a/sql/item_timefunc.h b/sql/item_timefunc.h
index cdd74c8c601..f6c316c15c6 100644
--- a/sql/item_timefunc.h
+++ b/sql/item_timefunc.h
@@ -91,6 +91,15 @@ public:
   enum_monotonicity_info get_monotonicity_info() const;
   longlong val_int_endpoint(bool left_endp, bool *incl_endp);
   bool check_partition_func_processor(uchar *bool_arg) { return FALSE;}
+
+  bool intro_version(uchar *int_arg)
+  {
+    int *input_version= (int*)int_arg;
+    /* This function was introduced in 5.5 */
+    int output_version= (*input_version, 50500);
+    *input_version= output_version;
+    return 0;
+  }
 };
 
 
@@ -326,6 +335,16 @@ public:
   Item_func_unix_timestamp(Item *a) :Item_int_func(a) {}
   longlong val_int();
   const char *func_name() const { return "unix_timestamp"; }
+  bool check_partition_func_processor(uchar *int_arg) {return FALSE;}
+  /*
+    UNIX_TIMESTAMP() depends on the current timezone
+    (and thus may not be used as a partitioning function)
+    when its argument is NOT of the TIMESTAMP type.
+  */
+  bool is_timezone_dependent_processor(uchar *int_arg)
+  {
+    return !has_timestamp_args();
+  }
   void fix_length_and_dec()
   {
     decimals=0;
diff --git a/sql/item_xmlfunc.cc b/sql/item_xmlfunc.cc
index 1eff00027f2..3e20b90e68e 100644
--- a/sql/item_xmlfunc.cc
+++ b/sql/item_xmlfunc.cc
@@ -941,14 +941,16 @@ static Item *create_comparator(MY_XPATH *xpath,
      in a loop through all of the nodes in the node set.
     */
 
-    Item *fake= new Item_string("", 0, xpath->cs);
+    Item_string *fake= new Item_string("", 0, xpath->cs);
+    /* Don't cache fake because its value will be changed during comparison.*/
+    fake->set_used_tables(RAND_TABLE_BIT);
     Item_nodeset_func *nodeset;
     Item *scalar, *comp;
     if (a->type() == Item::XPATH_NODESET)
     {
       nodeset= (Item_nodeset_func*) a;
       scalar= b;
-      comp= eq_func(oper, fake, scalar);
+      comp= eq_func(oper, (Item*)fake, scalar);
     }
     else
     {
diff --git a/sql/lock.cc b/sql/lock.cc
index 56ae94ddc39..e60259f6acc 100644
--- a/sql/lock.cc
+++ b/sql/lock.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -978,7 +978,7 @@ int lock_and_wait_for_table_name(THD *thd, TABLE_LIST *table_list)
 
   if (wait_if_global_read_lock(thd, 0, 1))
     DBUG_RETURN(1);
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   if ((lock_retcode = lock_table_name(thd, table_list, TRUE)) < 0)
     goto end;
   if (lock_retcode && wait_for_locked_table_names(thd, table_list))
@@ -989,7 +989,7 @@ int lock_and_wait_for_table_name(THD *thd, TABLE_LIST *table_list)
   error=0;
 
 end:
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   start_waiting_global_read_lock(thd);
   DBUG_RETURN(error);
 }
@@ -1118,7 +1118,7 @@ bool wait_for_locked_table_names(THD *thd, TABLE_LIST *table_list)
   bool result=0;
   DBUG_ENTER("wait_for_locked_table_names");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   while (locked_named_table(thd,table_list))
   {
@@ -1128,7 +1128,7 @@ bool wait_for_locked_table_names(THD *thd, TABLE_LIST *table_list)
       break;
     }
     wait_for_condition(thd, &LOCK_open, &COND_refresh);
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
   }
   DBUG_RETURN(result);
 }
@@ -1508,7 +1508,7 @@ bool wait_if_global_read_lock(THD *thd, bool abort_on_refresh,
     threads could not close their tables. This would make a pretty
     deadlock.
   */
-  safe_mutex_assert_not_owner(&LOCK_open);
+  mysql_mutex_assert_not_owner(&LOCK_open);
 
   (void) pthread_mutex_lock(&LOCK_global_read_lock);
   if ((need_exit_cond= must_wait))
@@ -1622,7 +1622,7 @@ bool make_global_read_lock_block_commit(THD *thd)
 
 void broadcast_refresh(void)
 {
-  pthread_cond_broadcast(&COND_refresh);
+  mysql_cond_broadcast(&COND_refresh);
   pthread_cond_broadcast(&COND_global_read_lock);
 }
 
diff --git a/sql/log.cc b/sql/log.cc
index adc83c9b12c..fb990d60186 100644
--- a/sql/log.cc
+++ b/sql/log.cc
@@ -1506,7 +1506,7 @@ binlog_end_trans(THD *thd, binlog_trx_data *trx_data,
     if (all || !(thd->options & (OPTION_BEGIN | OPTION_NOT_AUTOCOMMIT)))
     {
       if (trx_data->has_incident())
-        mysql_bin_log.write_incident(thd, TRUE);
+        error= mysql_bin_log.write_incident(thd, TRUE);
       trx_data->reset();
     }
     else                                        // ...statement
@@ -1979,6 +1979,22 @@ void MYSQL_LOG::init(enum_log_type log_type_arg,
 }
 
 
+bool MYSQL_LOG::init_and_set_log_file_name(const char *log_name,
+                                           const char *new_name,
+                                           enum_log_type log_type_arg,
+                                           enum cache_type io_cache_type_arg)
+{
+  init(log_type_arg, io_cache_type_arg);
+
+  if (new_name && !strmov(log_file_name, new_name))
+    return TRUE;
+  else if (!new_name && generate_new_name(log_file_name, log_name))
+    return TRUE;
+
+  return FALSE;
+}
+
+
 /*
   Open a (new) log file.
 
@@ -2011,17 +2027,14 @@ bool MYSQL_LOG::open(const char *log_name, enum_log_type log_type_arg,
 
   write_error= 0;
 
-  init(log_type_arg, io_cache_type_arg);
-
   if (!(name= my_strdup(log_name, MYF(MY_WME))))
   {
     name= (char *)log_name; // for the error message
     goto err;
   }
 
-  if (new_name)
-    strmov(log_file_name, new_name);
-  else if (generate_new_name(log_file_name, name))
+  if (init_and_set_log_file_name(name, new_name,
+                                 log_type_arg, io_cache_type_arg))
     goto err;
 
   if (io_cache_type == SEQ_READ_APPEND)
@@ -2519,7 +2532,7 @@ MYSQL_BIN_LOG::MYSQL_BIN_LOG(uint *sync_period)
   */
   index_file_name[0] = 0;
   bzero((char*) &index_file, sizeof(index_file));
-  bzero((char*) &purge_temp, sizeof(purge_temp));
+  bzero((char*) &purge_index_file, sizeof(purge_index_file));
 }
 
 /* this is called only once */
@@ -2563,7 +2576,7 @@ void MYSQL_BIN_LOG::init_pthread_objects()
 
 
 bool MYSQL_BIN_LOG::open_index_file(const char *index_file_name_arg,
-                                const char *log_name)
+                                    const char *log_name, bool need_mutex)
 {
   File index_file_nr= -1;
   DBUG_ASSERT(!my_b_inited(&index_file));
@@ -2588,7 +2601,8 @@ bool MYSQL_BIN_LOG::open_index_file(const char *index_file_name_arg,
        init_io_cache(&index_file, index_file_nr,
                      IO_SIZE, WRITE_CACHE,
                      my_seek(index_file_nr,0L,MY_SEEK_END,MYF(0)),
-			0, MYF(MY_WME | MY_WAIT_IF_FULL)))
+			0, MYF(MY_WME | MY_WAIT_IF_FULL)) ||
+      DBUG_EVALUATE_IF("fault_injection_openning_index", 1, 0))
   {
     /*
       TODO: all operations creating/deleting the index file or a log, should
@@ -2599,6 +2613,28 @@ bool MYSQL_BIN_LOG::open_index_file(const char *index_file_name_arg,
       my_close(index_file_nr,MYF(0));
     return TRUE;
   }
+
+#ifdef HAVE_REPLICATION
+  /*
+    Sync the index by purging any binary log file that is not registered.
+    In other words, either purge binary log files that were removed from
+    the index but not purged from the file system due to a crash or purge
+    any binary log file that was created but not register in the index
+    due to a crash.
+  */
+
+  if (set_purge_index_file_name(index_file_name_arg) ||
+      open_purge_index_file(FALSE) ||
+      purge_index_entry(NULL, NULL, need_mutex) ||
+      close_purge_index_file() ||
+      DBUG_EVALUATE_IF("fault_injection_recovering_index", 1, 0))
+  {
+    sql_print_error("MYSQL_BIN_LOG::open_index_file failed to sync the index "
+                    "file.");
+    return TRUE;
+  }
+#endif
+
   return FALSE;
 }
 
@@ -2623,17 +2659,44 @@ bool MYSQL_BIN_LOG::open(const char *log_name,
                          enum cache_type io_cache_type_arg,
                          bool no_auto_events_arg,
                          ulong max_size_arg,
-                         bool null_created_arg)
+                         bool null_created_arg,
+                         bool need_mutex)
 {
   File file= -1;
+
   DBUG_ENTER("MYSQL_BIN_LOG::open");
   DBUG_PRINT("enter",("log_type: %d",(int) log_type_arg));
 
-  write_error=0;
+  if (init_and_set_log_file_name(log_name, new_name, log_type_arg,
+                                 io_cache_type_arg))
+  {
+    sql_print_error("MSYQL_BIN_LOG::open failed to generate new file name.");
+    DBUG_RETURN(1);
+  }
+
+#ifdef HAVE_REPLICATION
+  if (open_purge_index_file(TRUE) ||
+      register_create_index_entry(log_file_name) ||
+      sync_purge_index_file() ||
+      DBUG_EVALUATE_IF("fault_injection_registering_index", 1, 0))
+  {
+    sql_print_error("MSYQL_BIN_LOG::open failed to sync the index file.");
+    DBUG_RETURN(1);
+  }
+  DBUG_EXECUTE_IF("crash_create_non_critical_before_update_index", abort(););
+#endif
+
+  write_error= 0;
 
   /* open the main log file */
-  if (MYSQL_LOG::open(log_name, log_type_arg, new_name, io_cache_type_arg))
+  if (MYSQL_LOG::open(log_name, log_type_arg, new_name,
+                      io_cache_type_arg))
+  {
+#ifdef HAVE_REPLICATION
+    close_purge_index_file();
+#endif
     DBUG_RETURN(1);                            /* all warnings issued */
+  }
 
   init(no_auto_events_arg, max_size_arg);
 
@@ -2659,9 +2722,6 @@ bool MYSQL_BIN_LOG::open(const char *log_name,
       write_file_name_to_index_file= 1;
     }
 
-    DBUG_ASSERT(my_b_inited(&index_file) != 0);
-    reinit_io_cache(&index_file, WRITE_CACHE,
-                    my_b_filelength(&index_file), 0, 0);
     if (need_start_event && !no_auto_events)
     {
       /*
@@ -2719,23 +2779,44 @@ bool MYSQL_BIN_LOG::open(const char *log_name,
 
     if (write_file_name_to_index_file)
     {
+#ifdef HAVE_REPLICATION
+      DBUG_EXECUTE_IF("crash_create_critical_before_update_index", abort(););
+#endif
+
+      DBUG_ASSERT(my_b_inited(&index_file) != 0);
+      reinit_io_cache(&index_file, WRITE_CACHE,
+                      my_b_filelength(&index_file), 0, 0);
       /*
         As this is a new log file, we write the file name to the index
         file. As every time we write to the index file, we sync it.
       */
-      if (my_b_write(&index_file, (uchar*) log_file_name,
-		     strlen(log_file_name)) ||
-	  my_b_write(&index_file, (uchar*) "\n", 1) ||
-	  flush_io_cache(&index_file) ||
+      if (DBUG_EVALUATE_IF("fault_injection_updating_index", 1, 0) ||
+          my_b_write(&index_file, (uchar*) log_file_name,
+                     strlen(log_file_name)) ||
+          my_b_write(&index_file, (uchar*) "\n", 1) ||
+          flush_io_cache(&index_file) ||
           my_sync(index_file.file, MYF(MY_WME)))
-	goto err;
+        goto err;
+
+#ifdef HAVE_REPLICATION
+      DBUG_EXECUTE_IF("crash_create_after_update_index", abort(););
+#endif
     }
   }
   log_state= LOG_OPENED;
 
+#ifdef HAVE_REPLICATION
+  close_purge_index_file();
+#endif
+
   DBUG_RETURN(0);
 
 err:
+#ifdef HAVE_REPLICATION
+  if (is_inited_purge_index_file())
+    purge_index_entry(NULL, NULL, need_mutex);
+  close_purge_index_file();
+#endif
   sql_print_error("Could not use %s for logging (error %d). \
 Turning logging off for the whole duration of the MySQL server process. \
 To turn it on again: fix the cause, \
@@ -2995,7 +3076,15 @@ bool MYSQL_BIN_LOG::reset_logs(THD* thd)
   name=0;					// Protect against free
   close(LOG_CLOSE_TO_BE_OPENED);
 
-  /* First delete all old log files */
+  /*
+    First delete all old log files and then update the index file.
+    As we first delete the log files and do not use sort of logging,
+    a crash may lead to an inconsistent state where the index has
+    references to non-existent files.
+
+    We need to invert the steps and use the purge_index_file methods
+    in order to make the operation safe.
+  */
 
   if ((err= find_log_pos(&linfo, NullS, 0)) != 0)
   {
@@ -3066,8 +3155,8 @@ bool MYSQL_BIN_LOG::reset_logs(THD* thd)
   }
   if (!thd->slave_thread)
     need_start_event=1;
-  if (!open_index_file(index_file_name, 0))
-    open(save_name, log_type, 0, io_cache_type, no_auto_events, max_size, 0);
+  if (!open_index_file(index_file_name, 0, FALSE))
+    open(save_name, log_type, 0, io_cache_type, no_auto_events, max_size, 0, FALSE);
   my_free((uchar*) save_name, MYF(0));
 
 err:
@@ -3256,7 +3345,7 @@ int MYSQL_BIN_LOG::purge_logs(const char *to_log,
                           bool need_update_threads, 
                           ulonglong *decrease_log_space)
 {
-  int error;
+  int error= 0;
   bool exit_loop= 0;
   LOG_INFO log_info;
   THD *thd= current_thd;
@@ -3267,33 +3356,15 @@ int MYSQL_BIN_LOG::purge_logs(const char *to_log,
     pthread_mutex_lock(&LOCK_index);
   if ((error=find_log_pos(&log_info, to_log, 0 /*no mutex*/))) 
   {
-    sql_print_error("MYSQL_LOG::purge_logs was called with file %s not "
+    sql_print_error("MYSQL_BIN_LOG::purge_logs was called with file %s not "
                     "listed in the index.", to_log);
     goto err;
   }
 
-  /*
-    For crash recovery reasons the index needs to be updated before
-    any files are deleted. Move files to be deleted into a temp file
-    to be processed after the index is updated.
-  */
-  if (!my_b_inited(&purge_temp))
-  {
-    if ((error=open_cached_file(&purge_temp, mysql_tmpdir, TEMP_PREFIX,
-                                DISK_BUFFER_SIZE, MYF(MY_WME))))
-    {
-      sql_print_error("MYSQL_LOG::purge_logs failed to open purge_temp");
-      goto err;
-    }
-  }
-  else
+  if ((error= open_purge_index_file(TRUE)))
   {
-    if ((error=reinit_io_cache(&purge_temp, WRITE_CACHE, 0, 0, 1)))
-    {
-      sql_print_error("MYSQL_LOG::purge_logs failed to reinit purge_temp "
-                      "for write");
-      goto err;
-    }
+    sql_print_error("MYSQL_BIN_LOG::purge_logs failed to sync the index file.");
+    goto err;
   }
 
   /*
@@ -3303,51 +3374,177 @@ int MYSQL_BIN_LOG::purge_logs(const char *to_log,
   if ((error=find_log_pos(&log_info, NullS, 0 /*no mutex*/)))
     goto err;
   while ((strcmp(to_log,log_info.log_file_name) || (exit_loop=included)) &&
+         !is_active(log_info.log_file_name) &&
          !log_in_use(log_info.log_file_name))
   {
-    if ((error=my_b_write(&purge_temp, (const uchar*)log_info.log_file_name,
-                          strlen(log_info.log_file_name))) ||
-        (error=my_b_write(&purge_temp, (const uchar*)"\n", 1)))
+    if ((error= register_purge_index_entry(log_info.log_file_name)))
     {
-      sql_print_error("MYSQL_LOG::purge_logs failed to copy %s to purge_temp",
+      sql_print_error("MYSQL_BIN_LOG::purge_logs failed to copy %s to register file.",
                       log_info.log_file_name);
       goto err;
     }
 
     if (find_next_log(&log_info, 0) || exit_loop)
       break;
- }
+  }
+
+  DBUG_EXECUTE_IF("crash_purge_before_update_index", abort(););
+
+  if ((error= sync_purge_index_file()))
+  {
+    sql_print_error("MSYQL_BIN_LOG::purge_logs failed to flush register file.");
+    goto err;
+  }
 
   /* We know how many files to delete. Update index file. */
   if ((error=update_log_index(&log_info, need_update_threads)))
   {
-    sql_print_error("MSYQL_LOG::purge_logs failed to update the index file");
+    sql_print_error("MSYQL_BIN_LOG::purge_logs failed to update the index file");
     goto err;
   }
 
-  DBUG_EXECUTE_IF("crash_after_update_index", abort(););
+  DBUG_EXECUTE_IF("crash_purge_critical_after_update_index", abort(););
+
+err:
+  /* Read each entry from purge_index_file and delete the file. */
+  if (is_inited_purge_index_file() &&
+      (error= purge_index_entry(thd, decrease_log_space, FALSE)))
+    sql_print_error("MSYQL_BIN_LOG::purge_logs failed to process registered files"
+                    " that would be purged.");
+  close_purge_index_file();
+
+  DBUG_EXECUTE_IF("crash_purge_non_critical_after_update_index", abort(););
+
+  if (need_mutex)
+    pthread_mutex_unlock(&LOCK_index);
+  DBUG_RETURN(error);
+}
+
+int MYSQL_BIN_LOG::set_purge_index_file_name(const char *base_file_name)
+{
+  int error= 0;
+  DBUG_ENTER("MYSQL_BIN_LOG::set_purge_index_file_name");
+  if (fn_format(purge_index_file_name, base_file_name, mysql_data_home,
+                ".~rec~", MYF(MY_UNPACK_FILENAME | MY_SAFE_PATH |
+                              MY_REPLACE_EXT)) == NULL)
+  {
+    error= 1;
+    sql_print_error("MYSQL_BIN_LOG::set_purge_index_file_name failed to set "
+                      "file name.");
+  }
+  DBUG_RETURN(error);
+}
+
+int MYSQL_BIN_LOG::open_purge_index_file(bool destroy)
+{
+  int error= 0;
+  File file= -1;
 
-  /* Switch purge_temp for read. */
-  if ((error=reinit_io_cache(&purge_temp, READ_CACHE, 0, 0, 0)))
+  DBUG_ENTER("MYSQL_BIN_LOG::open_purge_index_file");
+
+  if (destroy)
+    close_purge_index_file();
+
+  if (!my_b_inited(&purge_index_file))
   {
-    sql_print_error("MSYQL_LOG::purge_logs failed to reinit purge_temp "
+    if ((file= my_open(purge_index_file_name, O_RDWR | O_CREAT | O_BINARY,
+                       MYF(MY_WME | ME_WAITTANG))) < 0  ||
+        init_io_cache(&purge_index_file, file, IO_SIZE,
+                      (destroy ? WRITE_CACHE : READ_CACHE),
+                      0, 0, MYF(MY_WME | MY_NABP | MY_WAIT_IF_FULL)))
+    {
+      error= 1;
+      sql_print_error("MYSQL_BIN_LOG::open_purge_index_file failed to open register "
+                      " file.");
+    }
+  }
+  DBUG_RETURN(error);
+}
+
+int MYSQL_BIN_LOG::close_purge_index_file()
+{
+  int error= 0;
+
+  DBUG_ENTER("MYSQL_BIN_LOG::close_purge_index_file");
+
+  if (my_b_inited(&purge_index_file))
+  {
+    end_io_cache(&purge_index_file);
+    error= my_close(purge_index_file.file, MYF(0));
+  }
+  my_delete(purge_index_file_name, MYF(0));
+  bzero((char*) &purge_index_file, sizeof(purge_index_file));
+
+  DBUG_RETURN(error);
+}
+
+bool MYSQL_BIN_LOG::is_inited_purge_index_file()
+{
+  DBUG_ENTER("MYSQL_BIN_LOG::is_inited_purge_index_file");
+  DBUG_RETURN (my_b_inited(&purge_index_file));
+}
+
+int MYSQL_BIN_LOG::sync_purge_index_file()
+{
+  int error= 0;
+  DBUG_ENTER("MYSQL_BIN_LOG::sync_purge_index_file");
+
+  if ((error= flush_io_cache(&purge_index_file)) ||
+      (error= my_sync(purge_index_file.file, MYF(MY_WME))))
+    DBUG_RETURN(error);
+
+  DBUG_RETURN(error);
+}
+
+int MYSQL_BIN_LOG::register_purge_index_entry(const char *entry)
+{
+  int error= 0;
+  DBUG_ENTER("MYSQL_BIN_LOG::register_purge_index_entry");
+
+  if ((error=my_b_write(&purge_index_file, (const uchar*)entry, strlen(entry))) ||
+      (error=my_b_write(&purge_index_file, (const uchar*)"\n", 1)))
+    DBUG_RETURN (error);
+
+  DBUG_RETURN(error);
+}
+
+int MYSQL_BIN_LOG::register_create_index_entry(const char *entry)
+{
+  DBUG_ENTER("MYSQL_BIN_LOG::register_create_index_entry");
+  DBUG_RETURN(register_purge_index_entry(entry));
+}
+
+int MYSQL_BIN_LOG::purge_index_entry(THD *thd, ulonglong *decrease_log_space,
+                                     bool need_mutex)
+{
+  MY_STAT s;
+  int error= 0;
+  LOG_INFO log_info;
+  LOG_INFO check_log_info;
+
+  DBUG_ENTER("MYSQL_BIN_LOG:purge_index_entry");
+
+  DBUG_ASSERT(my_b_inited(&purge_index_file));
+
+  if ((error=reinit_io_cache(&purge_index_file, READ_CACHE, 0, 0, 0)))
+  {
+    sql_print_error("MSYQL_BIN_LOG::purge_index_entry failed to reinit register file "
                     "for read");
     goto err;
   }
 
-  /* Read each entry from purge_temp and delete the file. */
   for (;;)
   {
     uint length;
 
-    if ((length=my_b_gets(&purge_temp, log_info.log_file_name,
+    if ((length=my_b_gets(&purge_index_file, log_info.log_file_name,
                           FN_REFLEN)) <= 1)
     {
-      if (purge_temp.error)
+      if (purge_index_file.error)
       {
-        error= purge_temp.error;
-        sql_print_error("MSYQL_LOG::purge_logs error %d reading from "
-                        "purge_temp", error);
+        error= purge_index_file.error;
+        sql_print_error("MSYQL_BIN_LOG::purge_index_entry error %d reading from "
+                        "register file.", error);
         goto err;
       }
 
@@ -3358,9 +3555,6 @@ int MYSQL_BIN_LOG::purge_logs(const char *to_log,
     /* Get rid of the trailing '\n' */
     log_info.log_file_name[length-1]= 0;
 
-    ha_binlog_index_purge_file(current_thd, log_info.log_file_name);
-
-    MY_STAT s;
     if (!my_stat(log_info.log_file_name, &s, MYF(0)))
     {
       if (my_errno == ENOENT) 
@@ -3408,64 +3602,92 @@ int MYSQL_BIN_LOG::purge_logs(const char *to_log,
     }
     else
     {
-      DBUG_PRINT("info",("purging %s",log_info.log_file_name));
-      if (!my_delete(log_info.log_file_name, MYF(0)))
-      {
-        if (decrease_log_space)
-          *decrease_log_space-= s.st_size;
-      }
-      else
+      if ((error= find_log_pos(&check_log_info, log_info.log_file_name, need_mutex)))
       {
-        if (my_errno == ENOENT) 
+        if (error != LOG_INFO_EOF)
         {
           if (thd)
           {
             push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
-                                ER_LOG_PURGE_NO_FILE, ER(ER_LOG_PURGE_NO_FILE),
+                                ER_BINLOG_PURGE_FATAL_ERR,
+                                "a problem with deleting %s and "
+                                "reading the binlog index file",
                                 log_info.log_file_name);
           }
-          sql_print_information("Failed to delete file '%s'",
-                                log_info.log_file_name);
-          my_errno= 0;
+          else
+          {
+            sql_print_information("Failed to delete file '%s' and "
+                                  "read the binlog index file",
+                                  log_info.log_file_name);
+          }
+          goto err;
+        }
+           
+        error= 0;
+        if (!need_mutex)
+        {
+          /*
+            This is to avoid triggering an error in NDB.
+          */
+          ha_binlog_index_purge_file(current_thd, log_info.log_file_name);
+        }
+
+        DBUG_PRINT("info",("purging %s",log_info.log_file_name));
+        if (!my_delete(log_info.log_file_name, MYF(0)))
+        {
+          if (decrease_log_space)
+            *decrease_log_space-= s.st_size;
         }
         else
         {
-          if (thd)
+          if (my_errno == ENOENT)
           {
-            push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
-                                ER_BINLOG_PURGE_FATAL_ERR,
-                                "a problem with deleting %s; "
-                                "consider examining correspondence "
-                                "of your binlog index file "
-                                "to the actual binlog files",
-                                log_info.log_file_name);
+            if (thd)
+            {
+              push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
+                                  ER_LOG_PURGE_NO_FILE, ER(ER_LOG_PURGE_NO_FILE),
+                                  log_info.log_file_name);
+            }
+            sql_print_information("Failed to delete file '%s'",
+                                  log_info.log_file_name);
+            my_errno= 0;
           }
           else
           {
-            sql_print_information("Failed to delete file '%s'; "
+            if (thd)
+            {
+              push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
+                                  ER_BINLOG_PURGE_FATAL_ERR,
+                                  "a problem with deleting %s; "
                                   "consider examining correspondence "
                                   "of your binlog index file "
                                   "to the actual binlog files",
                                   log_info.log_file_name);
-          }
-          if (my_errno == EMFILE)
-          {
-            DBUG_PRINT("info",
-                       ("my_errno: %d, set ret = LOG_INFO_EMFILE", my_errno));
-            error= LOG_INFO_EMFILE;
+            }
+            else
+            {
+              sql_print_information("Failed to delete file '%s'; "
+                                    "consider examining correspondence "
+                                    "of your binlog index file "
+                                    "to the actual binlog files",
+                                    log_info.log_file_name);
+            }
+            if (my_errno == EMFILE)
+            {
+              DBUG_PRINT("info",
+                         ("my_errno: %d, set ret = LOG_INFO_EMFILE", my_errno));
+              error= LOG_INFO_EMFILE;
+              goto err;
+            }
+            error= LOG_INFO_FATAL;
             goto err;
           }
-          error= LOG_INFO_FATAL;
-          goto err;
         }
       }
     }
   }
 
 err:
-  close_cached_file(&purge_temp);
-  if (need_mutex)
-    pthread_mutex_unlock(&LOCK_index);
   DBUG_RETURN(error);
 }
 
@@ -3505,7 +3727,8 @@ int MYSQL_BIN_LOG::purge_logs_before_date(time_t purge_time)
     goto err;
 
   while (strcmp(log_file_name, log_info.log_file_name) &&
-	 !log_in_use(log_info.log_file_name))
+	 !is_active(log_info.log_file_name) &&
+         !log_in_use(log_info.log_file_name))
   {
     if (!my_stat(log_info.log_file_name, &stat_area, MYF(0)))
     {
@@ -3514,14 +3737,6 @@ int MYSQL_BIN_LOG::purge_logs_before_date(time_t purge_time)
         /*
           It's not fatal if we can't stat a log file that does not exist.
         */
-        if (thd)
-        {
-          push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
-                              ER_LOG_PURGE_NO_FILE, ER(ER_LOG_PURGE_NO_FILE),
-                              log_info.log_file_name);
-        }
-        sql_print_information("Failed to execute my_stat on file '%s'",
-                              log_info.log_file_name);
         my_errno= 0;
       }
       else
@@ -3716,9 +3931,9 @@ void MYSQL_BIN_LOG::new_file_impl(bool need_lock)
   */
 
   /* reopen index binlog file, BUG#34582 */
-  if (!open_index_file(index_file_name, 0))
-    open(old_name, log_type, new_name_ptr, 
-         io_cache_type, no_auto_events, max_size, 1);
+  if (!open_index_file(index_file_name, 0, FALSE))
+    open(old_name, log_type, new_name_ptr,
+         io_cache_type, no_auto_events, max_size, 1, FALSE);
   my_free(old_name,MYF(0));
 
 end:
@@ -4380,6 +4595,9 @@ bool general_log_write(THD *thd, enum enum_server_command command,
 
 void MYSQL_BIN_LOG::rotate_and_purge(uint flags)
 {
+#ifdef HAVE_REPLICATION
+  bool check_purge= false;
+#endif
   if (!(flags & RP_LOCK_LOG_IS_ALREADY_LOCKED))
     pthread_mutex_lock(&LOCK_log);
   if ((flags & RP_FORCE_ROTATE) ||
@@ -4387,16 +4605,24 @@ void MYSQL_BIN_LOG::rotate_and_purge(uint flags)
   {
     new_file_without_locking();
 #ifdef HAVE_REPLICATION
-    if (expire_logs_days)
-    {
-      time_t purge_time= my_time(0) - expire_logs_days*24*60*60;
-      if (purge_time >= 0)
-        purge_logs_before_date(purge_time);
-    }
+    check_purge= true;
 #endif
   }
   if (!(flags & RP_LOCK_LOG_IS_ALREADY_LOCKED))
     pthread_mutex_unlock(&LOCK_log);
+
+#ifdef HAVE_REPLICATION
+  /*
+    NOTE: Run purge_logs wo/ holding LOCK_log
+          as it otherwise will deadlock in ndbcluster_binlog_index_purge_file
+  */
+  if (check_purge && expire_logs_days)
+  {
+    time_t purge_time= my_time(0) - expire_logs_days*24*60*60;
+    if (purge_time >= 0)
+      purge_logs_before_date(purge_time);
+  }
+#endif
 }
 
 uint MYSQL_BIN_LOG::next_file_id()
@@ -4589,7 +4815,7 @@ bool MYSQL_BIN_LOG::write_incident(THD *thd, bool lock)
   Incident_log_event ev(thd, incident, write_error_msg);
   if (lock)
     pthread_mutex_lock(&LOCK_log);
-  ev.write(&log_file);
+  error= ev.write(&log_file);
   if (lock)
   {
     if (!error && !(error= flush_and_sync(0)))
@@ -5674,7 +5900,7 @@ int TC_LOG_BINLOG::open(const char *opt_name)
   if (using_heuristic_recover())
   {
     /* generate a new binlog to mask a corrupted one */
-    open(opt_name, LOG_BIN, 0, WRITE_CACHE, 0, max_binlog_size, 0);
+    open(opt_name, LOG_BIN, 0, WRITE_CACHE, 0, max_binlog_size, 0, TRUE);
     cleanup();
     return 1;
   }
@@ -5802,9 +6028,8 @@ int TC_LOG_BINLOG::recover(IO_CACHE *log, Format_description_log_event *fdle)
       Xid_log_event *xev=(Xid_log_event *)ev;
       uchar *x= (uchar *) memdup_root(&mem_root, (uchar*) &xev->xid,
                                       sizeof(xev->xid));
-      if (! x)
+      if (!x || my_hash_insert(&xids, x))
         goto err2;
-      my_hash_insert(&xids, x);
     }
     delete ev;
   }
diff --git a/sql/log.h b/sql/log.h
index 9be86b797a7..fa24a2c5803 100644
--- a/sql/log.h
+++ b/sql/log.h
@@ -185,6 +185,10 @@ public:
             enum_log_type log_type,
             const char *new_name,
             enum cache_type io_cache_type_arg);
+  bool init_and_set_log_file_name(const char *log_name,
+                                  const char *new_name,
+                                  enum_log_type log_type_arg,
+                                  enum cache_type io_cache_type_arg);
   void init(enum_log_type log_type_arg,
             enum cache_type io_cache_type_arg);
   void close(uint exiting);
@@ -246,14 +250,15 @@ class MYSQL_BIN_LOG: public TC_LOG, private MYSQL_LOG
   pthread_cond_t update_cond;
   ulonglong bytes_written;
   IO_CACHE index_file;
+  char index_file_name[FN_REFLEN];
   /*
-    purge_temp is a temp file used in purge_logs so that the index file
+    purge_file is a temp file used in purge_logs so that the index file
     can be updated before deleting files from disk, yielding better crash
     recovery. It is created on demand the first time purge_logs is called
     and then reused for subsequent calls. It is cleaned up in cleanup().
   */
-  IO_CACHE purge_temp;
-  char index_file_name[FN_REFLEN];
+  IO_CACHE purge_index_file;
+  char purge_index_file_name[FN_REFLEN];
   /*
      The max size before rotation (usable only if log_type == LOG_BIN: binary
      logs and relay logs).
@@ -375,9 +380,10 @@ public:
             const char *new_name,
 	    enum cache_type io_cache_type_arg,
 	    bool no_auto_events_arg, ulong max_size,
-            bool null_created);
+            bool null_created,
+            bool need_mutex);
   bool open_index_file(const char *index_file_name_arg,
-                       const char *log_name);
+                       const char *log_name, bool need_mutex);
   /* Use this to start writing a new log file */
   void new_file();
 
@@ -423,6 +429,16 @@ public:
                  ulonglong *decrease_log_space);
   int purge_logs_before_date(time_t purge_time);
   int purge_first_log(Relay_log_info* rli, bool included);
+  int set_purge_index_file_name(const char *base_file_name);
+  int open_purge_index_file(bool destroy);
+  bool is_inited_purge_index_file();
+  int close_purge_index_file();
+  int clean_purge_index_file();
+  int sync_purge_index_file();
+  int register_purge_index_entry(const char* entry);
+  int register_create_index_entry(const char* entry);
+  int purge_index_entry(THD *thd, ulonglong *decrease_log_space,
+                        bool need_mutex);
   bool reset_logs(THD* thd);
   void close(uint exiting);
 
diff --git a/sql/log_event.cc b/sql/log_event.cc
index 3d35dec4fb0..9cfa6cf1540 100644
--- a/sql/log_event.cc
+++ b/sql/log_event.cc
@@ -2139,8 +2139,8 @@ void Query_log_event::pack_info(Protocol *protocol)
 /**
   Utility function for the next method (Query_log_event::write()) .
 */
-static void write_str_with_code_and_len(char **dst, const char *src,
-                                        int len, uint code)
+static void write_str_with_code_and_len(uchar **dst, const char *src,
+                                        uint len, uint code)
 {
   /*
     only 1 byte to store the length of catalog, so it should not
@@ -2235,7 +2235,7 @@ bool Query_log_event::write(IO_CACHE* file)
   }
   if (catalog_len) // i.e. this var is inited (false for 4.0 events)
   {
-    write_str_with_code_and_len((char **)(&start),
+    write_str_with_code_and_len(&start,
                                 catalog, catalog_len, Q_CATALOG_NZ_CODE);
     /*
       In 5.0.x where x<4 masters we used to store the end zero here. This was
@@ -2273,7 +2273,7 @@ bool Query_log_event::write(IO_CACHE* file)
   {
     /* In the TZ sys table, column Name is of length 64 so this should be ok */
     DBUG_ASSERT(time_zone_len <= MAX_TIME_ZONE_NAME_LENGTH);
-    write_str_with_code_and_len((char **)(&start),
+    write_str_with_code_and_len(&start,
                                 time_zone_str, time_zone_len, Q_TIME_ZONE_CODE);
   }
   if (lc_time_names_number)
@@ -3055,10 +3055,7 @@ int Query_log_event::do_apply_event(Relay_log_info const *rli,
       rpl_filter->db_ok(thd->db))
   {
     thd->set_time((time_t)when);
-    thd->set_query((char*)query_arg, q_len_arg);
-    pthread_mutex_lock(&LOCK_thread_count);
-    thd->query_id = next_query_id();
-    pthread_mutex_unlock(&LOCK_thread_count);
+    thd->set_query_and_id((char*)query_arg, q_len_arg, next_query_id());
     thd->variables.pseudo_thread_id= thread_id;		// for temp tables
     DBUG_PRINT("query",("%s", thd->query()));
 
@@ -4038,6 +4035,7 @@ uint Load_log_event::get_query_buffer_length()
   return
     5 + db_len + 3 +                        // "use DB; "
     18 + fname_len + 2 +                    // "LOAD DATA INFILE 'file''"
+    11 +                                    // "CONCURRENT "
     7 +					    // LOCAL
     9 +                                     // " REPLACE or IGNORE "
     13 + table_name_len*2 +                 // "INTO TABLE `table`"
@@ -4065,6 +4063,9 @@ void Load_log_event::print_query(bool need_db, const char *cs, char *buf,
 
   pos= strmov(pos, "LOAD DATA ");
 
+  if (thd->lex->lock_option == TL_WRITE_CONCURRENT_INSERT)
+    pos= strmov(pos, "CONCURRENT ");
+
   if (fn_start)
     *fn_start= pos;
 
@@ -4542,6 +4543,7 @@ int Load_log_event::do_apply_event(NET* net, Relay_log_info const *rli,
     as the present method does not call mysql_parse().
   */
   lex_start(thd);
+  thd->lex->local_file= local_fname;
   mysql_reset_thd_for_next_command(thd);
 
   if (!use_rli_only_for_errors)
@@ -4580,9 +4582,7 @@ int Load_log_event::do_apply_event(NET* net, Relay_log_info const *rli,
   if (rpl_filter->db_ok(thd->db))
   {
     thd->set_time((time_t)when);
-    pthread_mutex_lock(&LOCK_thread_count);
-    thd->query_id = next_query_id();
-    pthread_mutex_unlock(&LOCK_thread_count);
+    thd->set_query_id(next_query_id());
     thd->warning_info->opt_clear_warning_info(thd->query_id);
 
     TABLE_LIST tables;
@@ -5874,7 +5874,7 @@ Slave_log_event::Slave_log_event(const char* buf, uint event_len)
 int Slave_log_event::do_apply_event(Relay_log_info const *rli)
 {
   if (mysql_bin_log.is_open())
-    mysql_bin_log.write(this);
+    return mysql_bin_log.write(this);
   return 0;
 }
 #endif /* !MYSQL_CLIENT */
@@ -7603,7 +7603,7 @@ static int rows_event_stmt_cleanup(Relay_log_info const *rli, THD * thd)
       (assume the last master's transaction is ignored by the slave because of
       replicate-ignore rules).
     */
-    thd->binlog_flush_pending_rows_event(true);
+    error= thd->binlog_flush_pending_rows_event(true);
 
     /*
       If this event is not in a transaction, the call below will, if some
@@ -7614,7 +7614,7 @@ static int rows_event_stmt_cleanup(Relay_log_info const *rli, THD * thd)
       are involved, commit the transaction and flush the pending event to the
       binlog.
     */
-    error= ha_autocommit_or_rollback(thd, 0);
+    error|= ha_autocommit_or_rollback(thd, error);
 
     /*
       Now what if this is not a transactional engine? we still need to
@@ -8071,9 +8071,7 @@ int Table_map_log_event::do_apply_event(Relay_log_info const *rli)
   DBUG_ASSERT(rli->sql_thd == thd);
 
   /* Step the query id to mark what columns that are actually used. */
-  pthread_mutex_lock(&LOCK_thread_count);
-  thd->query_id= next_query_id();
-  pthread_mutex_unlock(&LOCK_thread_count);
+  thd->set_query_id(next_query_id());
 
   if (!(memory= my_multi_malloc(MYF(MY_WME),
                                 &table_list, (uint) sizeof(RPL_TABLE_LIST),
diff --git a/sql/log_event.h b/sql/log_event.h
index cd5e659c910..1fdd7a05968 100644
--- a/sql/log_event.h
+++ b/sql/log_event.h
@@ -1787,7 +1787,7 @@ private:
 
   @verbatim
    (1)    USE db;
-   (2)    LOAD DATA [LOCAL] INFILE 'file_name'
+   (2)    LOAD DATA [CONCURRENT] [LOCAL] INFILE 'file_name'
    (3)    [REPLACE | IGNORE]
    (4)    INTO TABLE 'table_name'
    (5)    [FIELDS
diff --git a/sql/log_event_old.cc b/sql/log_event_old.cc
index fbcbb388236..72affd2bee9 100644
--- a/sql/log_event_old.cc
+++ b/sql/log_event_old.cc
@@ -1513,7 +1513,15 @@ int Old_rows_log_event::do_apply_event(Relay_log_info const *rli)
         NOTE: For this new scheme there should be no pending event:
         need to add code to assert that is the case.
        */
-      thd->binlog_flush_pending_rows_event(false);
+      error= thd->binlog_flush_pending_rows_event(false);
+      if (error)
+      {
+        rli->report(ERROR_LEVEL, ER_SLAVE_FATAL_ERROR,
+                    ER(ER_SLAVE_FATAL_ERROR),
+                    "call to binlog_flush_pending_rows_event() failed");
+        thd->is_slave_error= 1;
+        DBUG_RETURN(error);
+      }
       TABLE_LIST *tables= rli->tables_to_lock;
       close_tables_for_reopen(thd, &tables);
 
@@ -1803,7 +1811,7 @@ int Old_rows_log_event::do_apply_event(Relay_log_info const *rli)
       (assume the last master's transaction is ignored by the slave because of
       replicate-ignore rules).
     */
-    thd->binlog_flush_pending_rows_event(true);
+    int binlog_error= thd->binlog_flush_pending_rows_event(true);
 
     /*
       If this event is not in a transaction, the call below will, if some
@@ -1814,12 +1822,13 @@ int Old_rows_log_event::do_apply_event(Relay_log_info const *rli)
       are involved, commit the transaction and flush the pending event to the
       binlog.
     */
-    if ((error= ha_autocommit_or_rollback(thd, 0)))
+    if ((error= ha_autocommit_or_rollback(thd, binlog_error)))
       rli->report(ERROR_LEVEL, error,
                   "Error in %s event: commit of row events failed, "
                   "table `%s`.`%s`",
                   get_type_str(), m_table->s->db.str,
                   m_table->s->table_name.str);
+    error|= binlog_error;
 
     /*
       Now what if this is not a transactional engine? we still need to
diff --git a/sql/mysql_priv.h b/sql/mysql_priv.h
index 43546334199..3ddaf114673 100644
--- a/sql/mysql_priv.h
+++ b/sql/mysql_priv.h
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -53,6 +53,11 @@
 #include "sql_array.h"
 #include "sql_plugin.h"
 #include "scheduler.h"
+#include <my_atomic.h>
+#include <mysql/psi/mysql_file.h>
+#ifndef __WIN__
+#include <netdb.h>
+#endif
 
 class Parser_state;
 
@@ -85,11 +90,60 @@ typedef ulong nesting_map;  /* Used for flags of nesting constructs */
 typedef ulonglong nested_join_map;
 
 /* query_id */
-typedef ulonglong query_id_t;
+typedef int64 query_id_t;
 extern query_id_t global_query_id;
+extern int32 thread_running;
+extern my_atomic_rwlock_t global_query_id_lock;
+extern my_atomic_rwlock_t thread_running_lock;
 
 /* increment query_id and return it.  */
-inline query_id_t next_query_id() { return global_query_id++; }
+inline query_id_t next_query_id()
+{
+  query_id_t id;
+  my_atomic_rwlock_wrlock(&global_query_id_lock);
+  id= my_atomic_add64(&global_query_id, 1);
+  my_atomic_rwlock_wrunlock(&global_query_id_lock);
+  return (id+1);
+}
+
+inline query_id_t get_query_id()
+{
+  query_id_t id;
+  my_atomic_rwlock_wrlock(&global_query_id_lock);
+  id= my_atomic_load64(&global_query_id);
+  my_atomic_rwlock_wrunlock(&global_query_id_lock);
+  return id;
+}
+
+inline int32
+inc_thread_running()
+{
+  int32 num_thread_running;
+  my_atomic_rwlock_wrlock(&thread_running_lock);
+  num_thread_running= my_atomic_add32(&thread_running, 1);
+  my_atomic_rwlock_wrunlock(&thread_running_lock);
+  return (num_thread_running+1);
+}
+
+inline int32
+dec_thread_running()
+{
+  int32 num_thread_running;
+  my_atomic_rwlock_wrlock(&thread_running_lock);
+  num_thread_running= my_atomic_add32(&thread_running, -1);
+  my_atomic_rwlock_wrunlock(&thread_running_lock);
+  return (num_thread_running-1);
+}
+
+inline int32
+get_thread_running()
+{
+  int32 num_thread_running;
+  my_atomic_rwlock_wrlock(&thread_running_lock);
+  num_thread_running= my_atomic_load32(&thread_running);
+  my_atomic_rwlock_wrunlock(&thread_running_lock);
+  return num_thread_running;
+}
 
 /* useful constants */
 extern MYSQL_PLUGIN_IMPORT const key_map key_map_empty;
@@ -876,6 +930,8 @@ bool check_string_char_length(LEX_STRING *str, const char *err_msg,
                               bool no_error);
 bool check_host_name(LEX_STRING *str);
 
+CHARSET_INFO *merge_charset_and_collation(CHARSET_INFO *cs, CHARSET_INFO *cl);
+
 bool parse_sql(THD *thd,
                Parser_state *parser_state,
                Object_creation_ctx *creation_ctx);
@@ -984,8 +1040,8 @@ struct Query_cache_query_flags
 #define query_cache_is_cacheable_query(L) 0
 #endif /*HAVE_QUERY_CACHE*/
 
-void write_bin_log(THD *thd, bool clear_error,
-                   char const *query, ulong query_length);
+int write_bin_log(THD *thd, bool clear_error,
+                  char const *query, ulong query_length);
 
 /* sql_connect.cc */
 int check_user(THD *thd, enum enum_server_command command, 
@@ -1492,8 +1548,8 @@ int setup_conds(THD *thd, TABLE_LIST *tables, TABLE_LIST *leaves,
 		COND **conds);
 int setup_ftfuncs(SELECT_LEX* select);
 int init_ftfuncs(THD *thd, SELECT_LEX* select, bool no_order);
-void wait_for_condition(THD *thd, pthread_mutex_t *mutex,
-                        pthread_cond_t *cond);
+void wait_for_condition(THD *thd, mysql_mutex_t *mutex,
+                        mysql_cond_t *cond);
 int open_tables(THD *thd, TABLE_LIST **tables, uint *counter, uint flags);
 /* open_and_lock_tables with optional derived handling */
 int open_and_lock_tables_derived(THD *thd, TABLE_LIST *tables, bool derived);
@@ -1949,7 +2005,7 @@ extern bool opt_ignore_builtin_innodb;
 extern my_bool opt_character_set_client_handshake;
 extern bool volatile abort_loop, shutdown_in_progress;
 extern bool in_bootstrap;
-extern uint volatile thread_count, thread_running, global_read_lock;
+extern uint volatile thread_count, global_read_lock;
 extern uint connection_count;
 extern my_bool opt_sql_bin_update, opt_safe_user_create, opt_no_mix_types;
 extern my_bool opt_safe_show_db, opt_local_infile, opt_myisam_use_mmap;
@@ -1982,13 +2038,15 @@ extern FILE *bootstrap_file;
 extern int bootstrap_error;
 extern FILE *stderror_file;
 extern pthread_key(MEM_ROOT**,THR_MALLOC);
-extern pthread_mutex_t LOCK_mysql_create_db, LOCK_open, LOCK_lock_db,
-       LOCK_mapped_file,LOCK_user_locks, LOCK_status,
-       LOCK_error_log, LOCK_delayed_insert, LOCK_uuid_generator,
-       LOCK_delayed_status, LOCK_delayed_create, LOCK_crypt, LOCK_timezone,
+extern pthread_mutex_t LOCK_mapped_file,
+       LOCK_error_log, LOCK_uuid_generator,
+       LOCK_crypt, LOCK_timezone,
        LOCK_slave_list, LOCK_active_mi, LOCK_manager, LOCK_global_read_lock,
        LOCK_global_system_variables, LOCK_user_conn,
        LOCK_prepared_stmt_count, LOCK_error_messages, LOCK_connection_count;
+extern mysql_mutex_t LOCK_mysql_create_db, LOCK_lock_db, LOCK_open,
+       LOCK_user_locks, LOCK_status, LOCK_delayed_status, LOCK_delayed_insert,
+       LOCK_delayed_create;
 extern MYSQL_PLUGIN_IMPORT pthread_mutex_t LOCK_thread_count;
 #ifdef HAVE_OPENSSL
 extern pthread_mutex_t LOCK_des_key_file;
@@ -1998,7 +2056,8 @@ extern pthread_cond_t COND_server_started;
 extern int mysqld_server_started;
 extern rw_lock_t LOCK_grant, LOCK_sys_init_connect, LOCK_sys_init_slave;
 extern rw_lock_t LOCK_system_variables_hash;
-extern pthread_cond_t COND_refresh, COND_thread_count, COND_manager;
+extern mysql_cond_t COND_refresh;
+extern pthread_cond_t COND_thread_count, COND_manager;
 extern pthread_cond_t COND_global_read_lock;
 extern pthread_attr_t connection_attrib;
 extern I_List<THD> threads;
@@ -2254,10 +2313,11 @@ uint build_table_shadow_filename(char *buff, size_t bufflen,
 #define FRM_ONLY        (1 << 3)
 
 /* from hostname.cc */
-struct in_addr;
-char * ip_to_hostname(struct in_addr *in,uint *errors);
-void inc_host_errors(struct in_addr *in);
-void reset_host_errors(struct in_addr *in);
+bool ip_to_hostname(struct sockaddr_storage *ip_storage,
+                    const char *ip_string,
+                    char **hostname, uint *connect_errors);
+void inc_host_errors(const char *ip_string);
+void reset_host_errors(const char *ip_string);
 bool hostname_cache_init();
 void hostname_cache_free();
 void hostname_cache_refresh(void);
@@ -2467,6 +2527,17 @@ inline void kill_delayed_threads(void) {}
 #define IS_FILES_CHECKSUM            35
 #define IS_FILES_STATUS              36
 #define IS_FILES_EXTRA               37
+
+#define IS_TABLESPACES_TABLESPACE_NAME    0
+#define IS_TABLESPACES_ENGINE             1
+#define IS_TABLESPACES_TABLESPACE_TYPE    2
+#define IS_TABLESPACES_LOGFILE_GROUP_NAME 3
+#define IS_TABLESPACES_EXTENT_SIZE        4
+#define IS_TABLESPACES_AUTOEXTEND_SIZE    5
+#define IS_TABLESPACES_MAXIMUM_SIZE       6
+#define IS_TABLESPACES_NODEGROUP_ID       7
+#define IS_TABLESPACES_TABLESPACE_COMMENT 8
+
 void init_fill_schema_files_row(TABLE* table);
 bool schema_table_store_record(THD *thd, TABLE *table);
 
diff --git a/sql/mysqld.cc b/sql/mysqld.cc
index 24477f0879a..826e8a6c980 100644
--- a/sql/mysqld.cc
+++ b/sql/mysqld.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -106,7 +106,6 @@ extern "C" {					// Because of SCO 3.2V4.2
 #ifdef HAVE_SYS_UN_H
 #  include <sys/un.h>
 #endif
-#include <netdb.h>
 #ifdef HAVE_SELECT_H
 #  include <select.h>
 #endif
@@ -176,7 +175,7 @@ static void registerwithneb();
 static void getvolumename();
 static void getvolumeID(BYTE *volumeName);
 #endif /* __NETWARE__ */
-  
+
 
 #ifdef _AIX41
 int initgroups(const char *,unsigned int);
@@ -390,7 +389,6 @@ static my_bool opt_short_log_format= 0;
 static uint kill_cached_threads, wake_thread;
 static ulong killed_threads, thread_created;
 static ulong max_used_connections;
-static ulong my_bind_addr;			/**< the address we bind to */
 static volatile ulong cached_thread_count= 0;
 static const char *sql_mode_str= "OFF";
 /* Text representation for OPTIMIZER_SWITCH_DEFAULT */
@@ -526,7 +524,8 @@ uint mysqld_port_timeout;
 uint delay_key_write_options, protocol_version;
 uint lower_case_table_names;
 uint tc_heuristic_recover= 0;
-uint volatile thread_count, thread_running;
+uint volatile thread_count;
+int32 thread_running;
 ulonglong thd_startup_options;
 ulong back_log, connect_timeout, concurrency, server_id;
 ulong table_cache_size, table_def_size;
@@ -542,6 +541,8 @@ ulonglong  max_binlog_cache_size=0;
 ulong query_cache_size=0;
 ulong refresh_version;  /* Increments on each reload */
 query_id_t global_query_id;
+my_atomic_rwlock_t global_query_id_lock;
+my_atomic_rwlock_t thread_running_lock;
 ulong aborted_threads, aborted_connects;
 ulong delayed_insert_timeout, delayed_insert_limit, delayed_queue_size;
 ulong delayed_insert_threads, delayed_insert_writes, delayed_rows_in_use;
@@ -649,14 +650,16 @@ SHOW_COMP_OPTION have_profiling;
 
 pthread_key(MEM_ROOT**,THR_MALLOC);
 pthread_key(THD*, THR_THD);
-pthread_mutex_t LOCK_mysql_create_db, LOCK_open, LOCK_thread_count,
-		LOCK_mapped_file, LOCK_status, LOCK_global_read_lock,
+pthread_mutex_t LOCK_thread_count,
+                LOCK_mapped_file, LOCK_global_read_lock,
 		LOCK_error_log, LOCK_uuid_generator,
-		LOCK_delayed_insert, LOCK_delayed_status, LOCK_delayed_create,
 		LOCK_crypt,
 	        LOCK_global_system_variables,
 		LOCK_user_conn, LOCK_slave_list, LOCK_active_mi,
                 LOCK_connection_count, LOCK_error_messages;
+mysql_mutex_t LOCK_open, LOCK_mysql_create_db, LOCK_status, LOCK_delayed_status,
+              LOCK_delayed_insert, LOCK_delayed_create;
+
 /**
   The below lock protects access to two global server variables:
   max_prepared_stmt_count and prepared_stmt_count. These variables
@@ -670,7 +673,8 @@ pthread_mutex_t LOCK_des_key_file;
 #endif
 rw_lock_t	LOCK_grant, LOCK_sys_init_connect, LOCK_sys_init_slave;
 rw_lock_t	LOCK_system_variables_hash;
-pthread_cond_t COND_refresh, COND_thread_count, COND_global_read_lock;
+mysql_cond_t COND_refresh;
+pthread_cond_t COND_thread_count, COND_global_read_lock;
 pthread_t signal_thread;
 pthread_attr_t connection_attrib;
 pthread_mutex_t  LOCK_server_started;
@@ -960,14 +964,14 @@ static void close_connections(void)
     if (tmp->mysys_var)
     {
       tmp->mysys_var->abort=1;
-      pthread_mutex_lock(&tmp->mysys_var->mutex);
+      mysql_mutex_lock(&tmp->mysys_var->mutex);
       if (tmp->mysys_var->current_cond)
       {
-	pthread_mutex_lock(tmp->mysys_var->current_mutex);
-	pthread_cond_broadcast(tmp->mysys_var->current_cond);
-	pthread_mutex_unlock(tmp->mysys_var->current_mutex);
+        mysql_mutex_lock(tmp->mysys_var->current_mutex);
+        mysql_cond_broadcast(tmp->mysys_var->current_cond);
+        mysql_mutex_unlock(tmp->mysys_var->current_mutex);
       }
-      pthread_mutex_unlock(&tmp->mysys_var->mutex);
+      mysql_mutex_unlock(&tmp->mysys_var->mutex);
     }
   }
   (void) pthread_mutex_unlock(&LOCK_thread_count); // For unlink from list
@@ -1303,7 +1307,6 @@ void clean_up(bool print_message)
   lex_free();				/* Free some memory */
   item_create_cleanup();
   set_var_free();
-  free_charsets();
   if (!opt_noacl)
   {
 #ifdef HAVE_DLOPEN
@@ -1371,6 +1374,8 @@ void clean_up(bool print_message)
   DBUG_PRINT("quit", ("Error messages freed"));
   /* Tell main we are ready */
   logger.cleanup_end();
+  my_atomic_rwlock_destroy(&global_query_id_lock);
+  my_atomic_rwlock_destroy(&thread_running_lock);
   (void) pthread_mutex_lock(&LOCK_thread_count);
   DBUG_PRINT("quit", ("got thread count lock"));
   ready_to_exit=1;
@@ -1412,17 +1417,17 @@ static void wait_for_signal_thread_to_end()
 
 static void clean_up_mutexes()
 {
-  (void) pthread_mutex_destroy(&LOCK_mysql_create_db);
-  (void) pthread_mutex_destroy(&LOCK_lock_db);
+  mysql_mutex_destroy(&LOCK_mysql_create_db);
+  mysql_mutex_destroy(&LOCK_lock_db);
   (void) rwlock_destroy(&LOCK_grant);
-  (void) pthread_mutex_destroy(&LOCK_open);
+  mysql_mutex_destroy(&LOCK_open);
   (void) pthread_mutex_destroy(&LOCK_thread_count);
   (void) pthread_mutex_destroy(&LOCK_mapped_file);
-  (void) pthread_mutex_destroy(&LOCK_status);
+  mysql_mutex_destroy(&LOCK_status);
   (void) pthread_mutex_destroy(&LOCK_error_log);
-  (void) pthread_mutex_destroy(&LOCK_delayed_insert);
-  (void) pthread_mutex_destroy(&LOCK_delayed_status);
-  (void) pthread_mutex_destroy(&LOCK_delayed_create);
+  mysql_mutex_destroy(&LOCK_delayed_insert);
+  mysql_mutex_destroy(&LOCK_delayed_status);
+  mysql_mutex_destroy(&LOCK_delayed_create);
   (void) pthread_mutex_destroy(&LOCK_manager);
   (void) pthread_mutex_destroy(&LOCK_crypt);
   (void) pthread_mutex_destroy(&LOCK_user_conn);
@@ -1450,7 +1455,7 @@ static void clean_up_mutexes()
   (void) pthread_mutex_destroy(&LOCK_prepared_stmt_count);
   (void) pthread_mutex_destroy(&LOCK_error_messages);
   (void) pthread_cond_destroy(&COND_thread_count);
-  (void) pthread_cond_destroy(&COND_refresh);
+  mysql_cond_destroy(&COND_refresh);
   (void) pthread_cond_destroy(&COND_global_read_lock);
   (void) pthread_cond_destroy(&COND_thread_cache);
   (void) pthread_cond_destroy(&COND_flush_thread_cache);
@@ -1630,17 +1635,18 @@ static void set_root(const char *path)
 #endif
 }
 
+
 static void network_init(void)
 {
-  struct sockaddr_in	IPaddr;
 #ifdef HAVE_SYS_UN_H
   struct sockaddr_un	UNIXaddr;
 #endif
-  int	arg=1;
+  int	arg;
   int   ret;
   uint  waited;
   uint  this_wait;
   uint  retry;
+  char port_buf[NI_MAXSERV];
   DBUG_ENTER("network_init");
   LINT_INIT(ret);
 
@@ -1651,26 +1657,65 @@ static void network_init(void)
 
   if (mysqld_port != 0 && !opt_disable_networking && !opt_bootstrap)
   {
+    struct addrinfo *ai, *a;
+    struct addrinfo hints;
+    int error;
     DBUG_PRINT("general",("IP Socket is %d",mysqld_port));
-    ip_sock = socket(AF_INET, SOCK_STREAM, 0);
+
+    bzero(&hints, sizeof (hints));
+    hints.ai_flags= AI_PASSIVE;
+    hints.ai_socktype= SOCK_STREAM;
+    hints.ai_family= AF_UNSPEC;
+
+    my_snprintf(port_buf, NI_MAXSERV, "%d", mysqld_port);
+    error= getaddrinfo(my_bind_addr_str, port_buf, &hints, &ai);
+    if (error != 0)
+    {
+      DBUG_PRINT("error",("Got error: %d from getaddrinfo()", error));
+      sql_perror(ER_DEFAULT(ER_IPSOCK_ERROR));  /* purecov: tested */
+      unireg_abort(1);				/* purecov: tested */
+    }
+
+    for (a= ai; a != NULL; a= a->ai_next)
+    {
+      ip_sock= socket(a->ai_family, a->ai_socktype, a->ai_protocol);
+      if (ip_sock != INVALID_SOCKET)
+        break;
+    }
+
     if (ip_sock == INVALID_SOCKET)
     {
       DBUG_PRINT("error",("Got error: %d from socket()",socket_errno));
-      sql_perror(ER(ER_IPSOCK_ERROR));		/* purecov: tested */
+      sql_perror(ER_DEFAULT(ER_IPSOCK_ERROR));  /* purecov: tested */
       unireg_abort(1);				/* purecov: tested */
     }
-    bzero((char*) &IPaddr, sizeof(IPaddr));
-    IPaddr.sin_family = AF_INET;
-    IPaddr.sin_addr.s_addr = my_bind_addr;
-    IPaddr.sin_port = (unsigned short) htons((unsigned short) mysqld_port);
 
 #ifndef __WIN__
     /*
       We should not use SO_REUSEADDR on windows as this would enable a
       user to open two mysqld servers with the same TCP/IP port.
     */
+    arg= 1;
     (void) setsockopt(ip_sock,SOL_SOCKET,SO_REUSEADDR,(char*)&arg,sizeof(arg));
 #endif /* __WIN__ */
+
+#ifdef IPV6_V6ONLY
+     /*
+       For interoperability with older clients, IPv6 socket should
+       listen on both IPv6 and IPv4 wildcard addresses.
+       Turn off IPV6_V6ONLY option.
+
+       NOTE: this will work starting from Windows Vista only.
+       On Windows XP dual stack is not available, so it will not
+       listen on the corresponding IPv4-address.
+     */
+    if (a->ai_family == AF_INET6)
+    {
+      arg= 0;
+      (void) setsockopt(ip_sock, IPPROTO_IPV6, IPV6_V6ONLY, (char*)&arg,
+                sizeof(arg));
+    }
+#endif
     /*
       Sometimes the port is not released fast enough when stopping and
       restarting the server. This happens quite often with the test suite
@@ -1681,8 +1726,7 @@ static void network_init(void)
     */
     for (waited= 0, retry= 1; ; retry++, waited+= this_wait)
     {
-      if (((ret= bind(ip_sock, my_reinterpret_cast(struct sockaddr *) (&IPaddr),
-                      sizeof(IPaddr))) >= 0) ||
+      if (((ret= bind(ip_sock, a->ai_addr, a->ai_addrlen)) >= 0 ) ||
           (socket_errno != SOCKET_EADDRINUSE) ||
           (waited >= mysqld_port_timeout))
         break;
@@ -1690,6 +1734,7 @@ static void network_init(void)
       this_wait= retry * retry / 3 + 1;
       sleep(this_wait);
     }
+    freeaddrinfo(ai);
     if (ret < 0)
     {
       DBUG_PRINT("error",("Got error: %d from bind",socket_errno));
@@ -1711,7 +1756,6 @@ static void network_init(void)
   if (Service.IsNT() && mysqld_unix_port[0] && !opt_bootstrap &&
       opt_enable_named_pipe)
   {
-    
     strxnmov(pipe_name, sizeof(pipe_name)-1, "\\\\.\\pipe\\",
 	     mysqld_unix_port, NullS);
     bzero((char*) &saPipeSecurity, sizeof(saPipeSecurity));
@@ -1777,6 +1821,7 @@ static void network_init(void)
     UNIXaddr.sun_family = AF_UNIX;
     strmov(UNIXaddr.sun_path, mysqld_unix_port);
     (void) unlink(mysqld_unix_port);
+    arg= 1;
     (void) setsockopt(unix_sock,SOL_SOCKET,SO_REUSEADDR,(char*)&arg,
 		      sizeof(arg));
     umask(0);
@@ -3226,7 +3271,8 @@ static int init_common_variables(const char *conf_file_name, int argc,
 
   orig_argc=argc;
   orig_argv=argv;
-  load_defaults(conf_file_name, groups, &argc, &argv);
+  if (load_defaults(conf_file_name, groups, &argc, &argv))
+    return 1;
   defaults_argv=argv;
   defaults_argc=argc;
   if (get_options(&defaults_argc, defaults_argv))
@@ -3553,16 +3599,20 @@ You should consider changing lower_case_table_names to 1 or 2",
 
 static int init_thread_environment()
 {
-  (void) pthread_mutex_init(&LOCK_mysql_create_db,MY_MUTEX_INIT_SLOW);
-  (void) pthread_mutex_init(&LOCK_lock_db,MY_MUTEX_INIT_SLOW);
-  (void) pthread_mutex_init(&LOCK_open, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_LOCK_mysql_create_db,
+                   &LOCK_mysql_create_db, MY_MUTEX_INIT_SLOW);
+  mysql_mutex_init(key_LOCK_lock_db, &LOCK_lock_db, MY_MUTEX_INIT_SLOW);
+  mysql_mutex_init(key_LOCK_open, &LOCK_open, MY_MUTEX_INIT_FAST);
   (void) pthread_mutex_init(&LOCK_thread_count,MY_MUTEX_INIT_FAST);
   (void) pthread_mutex_init(&LOCK_mapped_file,MY_MUTEX_INIT_SLOW);
-  (void) pthread_mutex_init(&LOCK_status,MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_LOCK_status, &LOCK_status, MY_MUTEX_INIT_FAST);
   (void) pthread_mutex_init(&LOCK_error_log,MY_MUTEX_INIT_FAST);
-  (void) pthread_mutex_init(&LOCK_delayed_insert,MY_MUTEX_INIT_FAST);
-  (void) pthread_mutex_init(&LOCK_delayed_status,MY_MUTEX_INIT_FAST);
-  (void) pthread_mutex_init(&LOCK_delayed_create,MY_MUTEX_INIT_SLOW);
+  mysql_mutex_init(key_LOCK_deleyed_insert,
+                   &LOCK_delayed_insert, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_LOCK_delayed_status,
+                   &LOCK_delayed_status, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(key_LOCK_delayed_create,
+                   &LOCK_delayed_create, MY_MUTEX_INIT_SLOW);
   (void) pthread_mutex_init(&LOCK_manager,MY_MUTEX_INIT_FAST);
   (void) pthread_mutex_init(&LOCK_crypt,MY_MUTEX_INIT_FAST);
   (void) pthread_mutex_init(&LOCK_user_conn, MY_MUTEX_INIT_FAST);
@@ -3592,7 +3642,7 @@ static int init_thread_environment()
   (void) my_rwlock_init(&LOCK_sys_init_slave, NULL);
   (void) my_rwlock_init(&LOCK_grant, NULL);
   (void) pthread_cond_init(&COND_thread_count,NULL);
-  (void) pthread_cond_init(&COND_refresh,NULL);
+  mysql_cond_init(key_COND_refresh, &COND_refresh, NULL);
   (void) pthread_cond_init(&COND_global_read_lock,NULL);
   (void) pthread_cond_init(&COND_thread_cache,NULL);
   (void) pthread_cond_init(&COND_flush_thread_cache,NULL);
@@ -3908,6 +3958,27 @@ will be ignored as the --log-bin option is not defined.");
 
   if (opt_bin_log)
   {
+    /* Reports an error and aborts, if the --log-bin's path 
+       is a directory.*/
+    if (opt_bin_logname && 
+        opt_bin_logname[strlen(opt_bin_logname) - 1] == FN_LIBCHAR)
+    {
+      sql_print_error("Path '%s' is a directory name, please specify \
+a file name for --log-bin option", opt_bin_logname);
+      unireg_abort(1);
+    }
+
+    /* Reports an error and aborts, if the --log-bin-index's path 
+       is a directory.*/
+    if (opt_binlog_index_name && 
+        opt_binlog_index_name[strlen(opt_binlog_index_name) - 1] 
+        == FN_LIBCHAR)
+    {
+      sql_print_error("Path '%s' is a directory name, please specify \
+a file name for --log-bin-index option", opt_binlog_index_name);
+      unireg_abort(1);
+    }
+
     char buf[FN_REFLEN];
     const char *ln;
     ln= mysql_bin_log.generate_name(opt_bin_logname, "-bin", 1, buf);
@@ -3931,7 +4002,7 @@ will be ignored as the --log-bin option is not defined.");
       my_free(opt_bin_logname, MYF(MY_ALLOW_ZERO_PTR));
       opt_bin_logname=my_strdup(buf, MYF(0));
     }
-    if (mysql_bin_log.open_index_file(opt_binlog_index_name, ln))
+    if (mysql_bin_log.open_index_file(opt_binlog_index_name, ln, TRUE))
     {
       unireg_abort(1);
     }
@@ -4095,7 +4166,7 @@ will be ignored as the --log-bin option is not defined.");
   }
 
   if (opt_bin_log && mysql_bin_log.open(opt_bin_logname, LOG_BIN, 0,
-                                        WRITE_CACHE, 0, max_binlog_size, 0))
+                                        WRITE_CACHE, 0, max_binlog_size, 0, TRUE))
     unireg_abort(1);
 
 #ifdef HAVE_REPLICATION
@@ -4832,7 +4903,7 @@ static bool read_init_file(char *file_name)
 
      When we enter this function, LOCK_thread_count is hold!
 */
-   
+
 void handle_connection_in_main_thread(THD *thd)
 {
   safe_mutex_assert_owner(&LOCK_thread_count);
@@ -4915,7 +4986,6 @@ void create_thread_to_handle_connection(THD *thd)
 
 static void create_new_thread(THD *thd)
 {
-  NET *net=&thd->net;
   DBUG_ENTER("create_new_thread");
 
   /*
@@ -4985,6 +5055,7 @@ inline void kill_broken_server()
 	/* Handle new connections and spawn new process to handle them */
 
 #ifndef EMBEDDED_LIBRARY
+
 void handle_connections_sockets()
 {
   my_socket sock,new_sock;
@@ -4992,7 +5063,7 @@ void handle_connections_sockets()
   uint max_used_connection= (uint) (max(ip_sock,unix_sock)+1);
   fd_set readFDs,clientFDs;
   THD *thd;
-  struct sockaddr_in cAddr;
+  struct sockaddr_storage cAddr;
   int ip_flags=0,socket_flags=0,flags;
   st_vio *vio_tmp;
   DBUG_ENTER("handle_connections_sockets");
@@ -5066,9 +5137,9 @@ void handle_connections_sockets()
 #endif /* NO_FCNTL_NONBLOCK */
     for (uint retry=0; retry < MAX_ACCEPT_RETRY; retry++)
     {
-      size_socket length=sizeof(struct sockaddr_in);
-      new_sock = accept(sock, my_reinterpret_cast(struct sockaddr *) (&cAddr),
-			&length);
+      size_socket length= sizeof(struct sockaddr_storage);
+      new_sock= accept(sock, (struct sockaddr *)(&cAddr),
+                       &length);
 #ifdef __NETWARE__ 
       // TODO: temporary fix, waiting for TCP/IP fix - DEFECT000303149
       if ((new_sock == INVALID_SOCKET) && (socket_errno == EINVAL))
@@ -5139,9 +5210,10 @@ void handle_connections_sockets()
 
     {
       size_socket dummyLen;
-      struct sockaddr dummy;
-      dummyLen = sizeof(struct sockaddr);
-      if (getsockname(new_sock,&dummy, &dummyLen) < 0)
+      struct sockaddr_storage dummy;
+      dummyLen = sizeof(dummy);
+      if (  getsockname(new_sock,(struct sockaddr *)&dummy, 
+                  (SOCKET_SIZE_TYPE *)&dummyLen) < 0  )
       {
 	sql_perror("Error on new connection socket");
 	(void) shutdown(new_sock, SHUT_RDWR);
@@ -5202,12 +5274,16 @@ pthread_handler_t handle_connections_sockets_thread(void *arg)
 pthread_handler_t handle_connections_namedpipes(void *arg)
 {
   HANDLE hConnectedPipe;
-  OVERLAPPED connectOverlapped = {0};
+  OVERLAPPED connectOverlapped= {0};
   THD *thd;
   my_thread_init();
   DBUG_ENTER("handle_connections_namedpipes");
-  connectOverlapped.hEvent = CreateEvent(NULL, TRUE, FALSE, NULL);
-
+  connectOverlapped.hEvent= CreateEvent(NULL, TRUE, FALSE, NULL);
+  if (!connectOverlapped.hEvent)
+  {
+    sql_print_error("Can't create event, last error=%u", GetLastError());
+    unireg_abort(1);
+  }
   DBUG_PRINT("general",("Waiting for named pipe connections."));
   while (!abort_loop)
   {
@@ -5230,7 +5306,8 @@ pthread_handler_t handle_connections_namedpipes(void *arg)
     {
       CloseHandle(hPipe);
       if ((hPipe= CreateNamedPipe(pipe_name,
-                                  PIPE_ACCESS_DUPLEX|FILE_FLAG_OVERLAPPED,
+                                  PIPE_ACCESS_DUPLEX |
+                                  FILE_FLAG_OVERLAPPED,
                                   PIPE_TYPE_BYTE |
                                   PIPE_READMODE_BYTE |
                                   PIPE_WAIT,
@@ -5250,7 +5327,8 @@ pthread_handler_t handle_connections_namedpipes(void *arg)
     hConnectedPipe = hPipe;
     /* create new pipe for new connection */
     if ((hPipe = CreateNamedPipe(pipe_name,
-				 PIPE_ACCESS_DUPLEX|FILE_FLAG_OVERLAPPED,
+                 PIPE_ACCESS_DUPLEX |
+                 FILE_FLAG_OVERLAPPED,
 				 PIPE_TYPE_BYTE |
 				 PIPE_READMODE_BYTE |
 				 PIPE_WAIT,
@@ -5487,7 +5565,7 @@ errorconn:
 	      NullS);
       sql_perror(buff);
     }
-    if (handle_client_file_map) 
+    if (handle_client_file_map)
       CloseHandle(handle_client_file_map);
     if (handle_client_map)
       UnmapViewOfFile(handle_client_map);
@@ -5619,6 +5697,7 @@ enum options_mysqld
   OPT_MYISAM_BLOCK_SIZE, OPT_MYISAM_MAX_EXTRA_SORT_FILE_SIZE,
   OPT_MYISAM_MAX_SORT_FILE_SIZE, OPT_MYISAM_SORT_BUFFER_SIZE,
   OPT_MYISAM_USE_MMAP, OPT_MYISAM_REPAIR_THREADS,
+  OPT_MYISAM_MMAP_SIZE,
   OPT_MYISAM_STATS_METHOD,
   OPT_NET_BUFFER_LENGTH, OPT_NET_RETRY_COUNT,
   OPT_NET_READ_TIMEOUT, OPT_NET_WRITE_TIMEOUT,
@@ -5920,7 +5999,8 @@ Disable with --skip-super-large-pages.",
 #endif
   {"init-rpl-role", OPT_INIT_RPL_ROLE, "Set the replication role.", 0, 0, 0,
    GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
-  {"init-slave", OPT_INIT_SLAVE, "Command(s) that are executed when a slave connects to this master",
+  {"init-slave", OPT_INIT_SLAVE, "Command(s) that are executed by a slave server \
+each time the SQL thread starts.",
    (uchar**) &opt_init_slave, (uchar**) &opt_init_slave, 0, GET_STR_ALLOC,
    REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
   {"language", 'L',
@@ -6740,6 +6820,10 @@ The minimum value for this variable is 4096.",
    (uchar**) &max_system_variables.myisam_max_sort_file_size, 0,
    GET_ULL, REQUIRED_ARG, (longlong) LONG_MAX, 0, (ulonglong) MAX_FILE_SIZE,
    0, 1024*1024, 0},
+  {"myisam_mmap_size", OPT_MYISAM_MMAP_SIZE,
+   "Can be used to restrict the total memory used for memory mmaping of myisam files",
+   (uchar**) &myisam_mmap_size, (uchar**) &myisam_mmap_size, 0,
+   GET_ULL, REQUIRED_ARG, SIZE_T_MAX, MEMMAP_EXTRA_MARGIN, SIZE_T_MAX, 0, 1, 0},
   {"myisam_repair_threads", OPT_MYISAM_REPAIR_THREADS,
    "Number of threads to use when repairing MyISAM tables. The value of 1 disables parallel repair.",
    (uchar**) &global_system_variables.myisam_repair_threads,
@@ -7709,16 +7793,17 @@ static int mysql_init_variables(void)
   log_error_file_ptr= log_error_file;
   lc_messages_dir_ptr= lc_messages_dir;
   mysql_data_home= mysql_real_data_home;
-  thd_startup_options= (OPTION_AUTO_IS_NULL | OPTION_BIN_LOG |
+  thd_startup_options= (OPTION_BIN_LOG |
                         OPTION_QUOTE_SHOW_CREATE | OPTION_SQL_NOTES);
   protocol_version= PROTOCOL_VERSION;
   what_to_log= ~ (1L << (uint) COM_TIME);
   refresh_version= 1L;	/* Increments on each reload */
   global_query_id= thread_id= 1L;
+  my_atomic_rwlock_init(&global_query_id_lock);
+  my_atomic_rwlock_init(&thread_running_lock);
   strmov(server_version, MYSQL_SERVER_VERSION);
   myisam_recover_options_str= sql_mode_str= "OFF";
   myisam_stats_method_str= "nulls_unequal";
-  my_bind_addr = htonl(INADDR_ANY);
   threads.empty();
   thread_cache.empty();
   key_caches.empty();
@@ -8153,27 +8238,25 @@ mysqld_get_one_option(int optid,
     my_use_symdir=0;
     break;
   case (int) OPT_BIND_ADDRESS:
-    if ((my_bind_addr= (ulong) inet_addr(argument)) == INADDR_NONE)
     {
-      struct hostent *ent;
-      if (argument[0])
-	ent=gethostbyname(argument);
-      else
+      struct addrinfo *res_lst, hints;    
+
+      bzero(&hints, sizeof(struct addrinfo));
+      hints.ai_socktype= SOCK_STREAM;
+      hints.ai_protocol= IPPROTO_TCP;
+
+      if (getaddrinfo(argument, NULL, &hints, &res_lst) != 0) 
       {
-	char myhostname[255];
-	if (gethostname(myhostname,sizeof(myhostname)) < 0)
-	{
-	  sql_perror("Can't start server: cannot get my own hostname!");
-          return 1;
-	}
-	ent=gethostbyname(myhostname);
+        sql_print_error("Can't start server: cannot resolve hostname!");
+        return 1;
       }
-      if (!ent)
+
+      if (res_lst->ai_next)
       {
-	sql_perror("Can't start server: cannot resolve hostname!");
+        sql_print_error("Can't start server: bind-address refers to multiple interfaces!");
         return 1;
       }
-      my_bind_addr = (ulong) ((in_addr*)ent->h_addr_list[0])->s_addr;
+      freeaddrinfo(res_lst);
     }
     break;
   case (int) OPT_PID_FILE:
@@ -8642,14 +8725,8 @@ static int fix_paths(void)
     pos[0]= FN_LIBCHAR;
     pos[1]= 0;
   }
-  convert_dirname(mysql_real_data_home,mysql_real_data_home,NullS);
-  my_realpath(mysql_unpacked_real_data_home, mysql_real_data_home, MYF(0));
-  mysql_unpacked_real_data_home_len= strlen(mysql_unpacked_real_data_home);
-  if (mysql_unpacked_real_data_home[mysql_unpacked_real_data_home_len-1] == FN_LIBCHAR)
-    --mysql_unpacked_real_data_home_len;
-
-
   convert_dirname(lc_messages_dir, lc_messages_dir, NullS);
+  convert_dirname(mysql_real_data_home,mysql_real_data_home,NullS);
   (void) my_load_path(mysql_home,mysql_home,""); // Resolve current dir
   (void) my_load_path(mysql_real_data_home,mysql_real_data_home,mysql_home);
   (void) my_load_path(pidfile_name,pidfile_name,mysql_real_data_home);
@@ -8657,6 +8734,12 @@ static int fix_paths(void)
                                       get_relative_path(PLUGINDIR), mysql_home);
   opt_plugin_dir_ptr= opt_plugin_dir;
 
+  my_realpath(mysql_unpacked_real_data_home, mysql_real_data_home, MYF(0));
+  mysql_unpacked_real_data_home_len= 
+    (int) strlen(mysql_unpacked_real_data_home);
+  if (mysql_unpacked_real_data_home[mysql_unpacked_real_data_home_len-1] == FN_LIBCHAR)
+    --mysql_unpacked_real_data_home_len;
+
   char *sharedir=get_relative_path(SHAREDIR);
   if (test_if_hard_path(sharedir))
     strmake(buff,sharedir,sizeof(buff)-1);		/* purecov: tested */
@@ -8860,7 +8943,7 @@ static void create_pid_file()
 /** Clear most status variables. */
 void refresh_status(THD *thd)
 {
-  pthread_mutex_lock(&LOCK_status);
+  mysql_mutex_lock(&LOCK_status);
 
   /* Add thread's status variabes to global status */
   add_to_status(&global_status_var, &thd->status_var);
@@ -8874,7 +8957,7 @@ void refresh_status(THD *thd)
   /* Reset the counters of all key caches (default and named). */
   process_key_caches(reset_key_cache_counters);
   flush_status_time= time((time_t*) 0);
-  pthread_mutex_unlock(&LOCK_status);
+  mysql_mutex_unlock(&LOCK_status);
 
   /*
     Set max_used_connections to the number of currently open
diff --git a/sql/net_serv.cc b/sql/net_serv.cc
index 5cf3597c638..d54ff1d2779 100644
--- a/sql/net_serv.cc
+++ b/sql/net_serv.cc
@@ -71,8 +71,10 @@
 
 #if defined(__WIN__) || !defined(MYSQL_SERVER)
   /* The following is because alarms doesn't work on windows. */
+#ifndef NO_ALARM
 #define NO_ALARM
 #endif
+#endif
 
 #ifndef NO_ALARM
 #include "my_pthread.h"
diff --git a/sql/opt_range.cc b/sql/opt_range.cc
index 731e9872aa5..ac5b1f575de 100644
--- a/sql/opt_range.cc
+++ b/sql/opt_range.cc
@@ -457,10 +457,10 @@ public:
                                   range_key, *range_key_flag);
     *range_key_flag|= key_tree->min_flag;
     if (key_tree->next_key_part &&
+	key_tree->next_key_part->type == SEL_ARG::KEY_RANGE &&
         key_tree->part != last_part &&
 	key_tree->next_key_part->part == key_tree->part+1 &&
-	!(*range_key_flag & (NO_MIN_RANGE | NEAR_MIN)) &&
-	key_tree->next_key_part->type == SEL_ARG::KEY_RANGE)
+	!(*range_key_flag & (NO_MIN_RANGE | NEAR_MIN)))
       res+= key_tree->next_key_part->store_min_key(key,
                                                    range_key,
                                                    range_key_flag,
@@ -479,10 +479,10 @@ public:
                                  range_key, *range_key_flag);
     (*range_key_flag)|= key_tree->max_flag;
     if (key_tree->next_key_part &&
+	key_tree->next_key_part->type == SEL_ARG::KEY_RANGE &&
         key_tree->part != last_part &&
-        key_tree->next_key_part->part == key_tree->part+1 &&
-        !(*range_key_flag & (NO_MAX_RANGE | NEAR_MAX)) &&
-        key_tree->next_key_part->type == SEL_ARG::KEY_RANGE)
+	key_tree->next_key_part->part == key_tree->part+1 &&
+	!(*range_key_flag & (NO_MAX_RANGE | NEAR_MAX)))
       res+= key_tree->next_key_part->store_max_key(key,
                                                    range_key,
                                                    range_key_flag,
@@ -1727,6 +1727,7 @@ SEL_ARG *SEL_ARG::clone(RANGE_OPT_PARAM *param, SEL_ARG *new_parent,
     tmp->prev= *next_arg;			// Link into next/prev chain
     (*next_arg)->next=tmp;
     (*next_arg)= tmp;
+    tmp->part= this->part;
   }
   else
   {
@@ -6848,6 +6849,7 @@ key_or(RANGE_OPT_PARAM *param, SEL_ARG *key1,SEL_ARG *key2)
     else if ((cmp=tmp->cmp_max_to_min(key2)) < 0)
     {						// Found tmp.max < key2.min
       SEL_ARG *next=tmp->next;
+      /* key1 on the left of key2 non-overlapping */
       if (cmp == -2 && eq_tree(tmp->next_key_part,key2->next_key_part))
       {
 	// Join near ranges like tmp.max < 0 and key2.min >= 0
@@ -6876,6 +6878,7 @@ key_or(RANGE_OPT_PARAM *param, SEL_ARG *key1,SEL_ARG *key2)
       int tmp_cmp;
       if ((tmp_cmp=tmp->cmp_min_to_max(key2)) > 0) // if tmp.min > key2.max
       {
+        /* tmp is on the right of key2 non-overlapping */
 	if (tmp_cmp == 2 && eq_tree(tmp->next_key_part,key2->next_key_part))
 	{					// ranges are connected
 	  tmp->copy_min_to_min(key2);
@@ -6910,25 +6913,52 @@ key_or(RANGE_OPT_PARAM *param, SEL_ARG *key1,SEL_ARG *key2)
       }
     }
 
-    // tmp.max >= key2.min && tmp.min <= key.max  (overlapping ranges)
+    /* 
+      tmp.min >= key2.min && tmp.min <= key.max  (overlapping ranges)
+      key2.min <= tmp.min <= key2.max 
+    */  
     if (eq_tree(tmp->next_key_part,key2->next_key_part))
     {
       if (tmp->is_same(key2))
       {
+        /* 
+          Found exact match of key2 inside key1. 
+          Use the relevant range in key1.
+        */
 	tmp->merge_flags(key2);			// Copy maybe flags
 	key2->increment_use_count(-1);		// Free not used tree
       }
       else
       {
 	SEL_ARG *last=tmp;
+        SEL_ARG *first=tmp;
+        /* 
+          Find the last range in tmp that overlaps key2 and has the same 
+          condition on the rest of the keyparts.
+        */
 	while (last->next && last->next->cmp_min_to_max(key2) <= 0 &&
 	       eq_tree(last->next->next_key_part,key2->next_key_part))
 	{
+          /*
+            We've found the last overlapping key1 range in last.
+            This means that the ranges between (and including) the 
+            first overlapping range (tmp) and the last overlapping range
+            (last) are fully nested into the current range of key2 
+            and can safely be discarded. We just need the minimum endpoint
+            of the first overlapping range (tmp) so we can compare it with
+            the minimum endpoint of the enclosing key2 range.
+          */
 	  SEL_ARG *save=last;
 	  last=last->next;
 	  key1=key1->tree_delete(save);
 	}
-        last->copy_min(tmp);
+        /*
+          The tmp range (the first overlapping range) could have been discarded
+          by the previous loop. We should re-direct tmp to the new united range 
+          that's taking its place.
+        */
+        tmp= last;
+        last->copy_min(first);
         bool full_range= last->copy_min(key2);
         if (!full_range)
         {
@@ -7438,27 +7468,25 @@ int test_rb_tree(SEL_ARG *element,SEL_ARG *parent)
 }
 
 
-/*
-  Count how many times SEL_ARG graph "root" refers to its part "key"
+/**
+  Count how many times SEL_ARG graph "root" refers to its part "key" via
+  transitive closure.
   
-  SYNOPSIS
-    count_key_part_usage()
-      root  An RB-Root node in a SEL_ARG graph.
-      key   Another RB-Root node in that SEL_ARG graph.
-
-  DESCRIPTION
-    The passed "root" node may refer to "key" node via root->next_key_part,
-    root->next->n
-
-    This function counts how many times the node "key" is referred (via
-    SEL_ARG::next_key_part) by 
-     - intervals of RB-tree pointed by "root", 
-     - intervals of RB-trees that are pointed by SEL_ARG::next_key_part from 
-       intervals of RB-tree pointed by "root",
-     - and so on.
+  @param root  An RB-Root node in a SEL_ARG graph.
+  @param key   Another RB-Root node in that SEL_ARG graph.
+
+  The passed "root" node may refer to "key" node via root->next_key_part,
+  root->next->n
+
+  This function counts how many times the node "key" is referred (via
+  SEL_ARG::next_key_part) by 
+  - intervals of RB-tree pointed by "root", 
+  - intervals of RB-trees that are pointed by SEL_ARG::next_key_part from 
+  intervals of RB-tree pointed by "root",
+  - and so on.
     
-    Here is an example (horizontal links represent next_key_part pointers, 
-    vertical links - next/prev prev pointers):  
+  Here is an example (horizontal links represent next_key_part pointers, 
+  vertical links - next/prev prev pointers):  
     
          +----+               $
          |root|-----------------+
@@ -7478,8 +7506,8 @@ int test_rb_tree(SEL_ARG *element,SEL_ARG *parent)
           ...     +---+       $    |
                   |   |------------+
                   +---+       $
-  RETURN 
-    Number of links to "key" from nodes reachable from "root".
+  @return 
+  Number of links to "key" from nodes reachable from "root".
 */
 
 static ulong count_key_part_usage(SEL_ARG *root, SEL_ARG *key)
@@ -7734,8 +7762,8 @@ check_quick_keys(PARAM *param, uint idx, SEL_ARG *key_tree,
     param->first_null_comp= key_tree->part+1;
 
   if (key_tree->next_key_part &&
-      key_tree->next_key_part->part == key_tree->part+1 &&
-      key_tree->next_key_part->type == SEL_ARG::KEY_RANGE)
+      key_tree->next_key_part->type == SEL_ARG::KEY_RANGE &&
+      key_tree->next_key_part->part == key_tree->part+1)
   {						// const key as prefix
     if (min_key_length == max_key_length &&
 	!memcmp(min_key, max_key, (uint) (tmp_max_key - max_key)) &&
@@ -8020,8 +8048,8 @@ get_quick_keys(PARAM *param,QUICK_RANGE_SELECT *quick,KEY_PART *key,
                                  &tmp_max_key,max_key_flag);
 
   if (key_tree->next_key_part &&
-      key_tree->next_key_part->part == key_tree->part+1 &&
-      key_tree->next_key_part->type == SEL_ARG::KEY_RANGE)
+      key_tree->next_key_part->type == SEL_ARG::KEY_RANGE &&
+      key_tree->next_key_part->part == key_tree->part+1)
   {						  // const key as prefix
     if ((tmp_min_key - min_key) == (tmp_max_key - max_key) &&
          memcmp(min_key, max_key, (uint)(tmp_max_key - max_key))==0 &&
@@ -10032,7 +10060,11 @@ check_group_min_max_predicates(COND *cond, Item_field *min_max_arg_item,
     }
     else if (cur_arg->const_item())
     {
-      DBUG_RETURN(TRUE);
+      /*
+        For predicates of the form "const OP expr" we also have to check 'expr'
+        to make a decision.
+      */
+      continue;
     }
     else
       DBUG_RETURN(FALSE);
diff --git a/sql/partition_info.cc b/sql/partition_info.cc
index 355a4ba6b68..65029a817de 100644
--- a/sql/partition_info.cc
+++ b/sql/partition_info.cc
@@ -116,6 +116,42 @@ char *partition_info::create_default_partition_names(uint part_no,
 
 
 /*
+  Generate a version string for partition expression
+  This function must be updated every time there is a possibility for
+  a new function of a higher version number than 5.5.0.
+
+  SYNOPSIS
+    set_show_version_string()
+  RETURN VALUES
+    None
+*/
+void partition_info::set_show_version_string(String *packet)
+{
+  int version= 0;
+  if (column_list)
+    packet->append(STRING_WITH_LEN("\n/*!50500"));
+  else
+  {
+    if (part_expr)
+      part_expr->walk(&Item::intro_version, 0, (uchar*)&version);
+    if (subpart_expr)
+      subpart_expr->walk(&Item::intro_version, 0, (uchar*)&version);
+    if (version == 0)
+    {
+      /* No new functions in partition function */
+      packet->append(STRING_WITH_LEN("\n/*!50100"));
+    }
+    else
+    {
+      char buf[65];
+      char *buf_ptr= longlong10_to_str((longlong)version, buf, 10);
+      packet->append(STRING_WITH_LEN("\n/*!"));
+      packet->append(buf, (size_t)(buf_ptr - buf));
+    }
+  }
+}
+
+/*
   Create a unique name for the subpartition as part_name'sp''subpart_no'
   SYNOPSIS
     create_subpartition_name()
@@ -801,7 +837,7 @@ int partition_info::compare_column_values(const void *first_arg,
     if (first->max_value || second->max_value)
     {
       if (first->max_value && second->max_value)
-        continue;
+        return 0;
       if (second->max_value)
         return -1;
       else
diff --git a/sql/partition_info.h b/sql/partition_info.h
index 0ac8dec4945..479714a3928 100644
--- a/sql/partition_info.h
+++ b/sql/partition_info.h
@@ -302,6 +302,7 @@ public:
   bool check_partition_field_length();
   bool init_column_part();
   bool add_column_list_value(THD *thd, Item *item);
+  void set_show_version_string(String *packet);
 private:
   static int list_part_cmp(const void* a, const void* b);
   bool set_up_default_partitions(handler *file, HA_CREATE_INFO *info,
diff --git a/sql/protocol.cc b/sql/protocol.cc
index ba1f770fea6..855a6842f1f 100644
--- a/sql/protocol.cc
+++ b/sql/protocol.cc
@@ -413,8 +413,8 @@ bool net_send_error_packet(THD *thd, uint sql_errno, const char *err,
                                            thd->variables.character_set_results,
                                            err, strlen(err),
                                            system_charset_info, &error);
-  length= (uint) (strmake((char*) pos, (char*)converted_err, MYSQL_ERRMSG_SIZE) -
-                  (char*) buff);
+  length= (uint) (strmake((char*) pos, (char*)converted_err,
+                          MYSQL_ERRMSG_SIZE - 1) - (char*) buff);
   err= (char*) buff;
 
   DBUG_RETURN(net_write_command(net,(uchar) 255, (uchar*) "", 0, (uchar*) err,
@@ -1012,8 +1012,8 @@ bool Protocol_text::store(const char *from, size_t length,
 {
   CHARSET_INFO *tocs= this->thd->variables.character_set_results;
 #ifndef DBUG_OFF
-  DBUG_PRINT("info", ("Protocol_text::store field %u (%u): %s", field_pos,
-                      field_count, from));
+  DBUG_PRINT("info", ("Protocol_text::store field %u (%u): %*.s",
+                      field_pos, field_count, (int) length, from));
   DBUG_ASSERT(field_pos < field_count);
   DBUG_ASSERT(field_types == 0 ||
 	      field_types[field_pos] == MYSQL_TYPE_DECIMAL ||
diff --git a/sql/repl_failsafe.cc b/sql/repl_failsafe.cc
index e3893ce2500..8392b2c1c3d 100644
--- a/sql/repl_failsafe.cc
+++ b/sql/repl_failsafe.cc
@@ -559,7 +559,12 @@ HOSTS";
 	goto err;
       }
       si->server_id = log_server_id;
-      my_hash_insert(&slave_list, (uchar*)si);
+      if (my_hash_insert(&slave_list, (uchar*)si))
+      {
+        error= "the slave is out of memory";
+        pthread_mutex_unlock(&LOCK_slave_list);
+        goto err;
+      }
     }
     strmake(si->host, row[1], sizeof(si->host)-1);
     si->port = atoi(row[port_ind]);
diff --git a/sql/replication.h b/sql/replication.h
index eea77ef9f8e..5e9c09adf31 100644
--- a/sql/replication.h
+++ b/sql/replication.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008 MySQL AB
+/* Copyright (C) 2008 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -470,8 +470,8 @@ MYSQL *rpl_connect_master(MYSQL *mysql);
                    held before call this function
    @param msg      The new process message for the thread
 */
-const char* thd_enter_cond(MYSQL_THD thd, pthread_cond_t *cond,
-                           pthread_mutex_t *mutex, const char *msg);
+const char* thd_enter_cond(MYSQL_THD thd, mysql_cond_t *cond,
+                           mysql_mutex_t *mutex, const char *msg);
 
 /**
    Set thread leaving a condition
diff --git a/sql/rpl_handler.cc b/sql/rpl_handler.cc
index b8b82bc2f98..ebd6e4e0c0b 100644
--- a/sql/rpl_handler.cc
+++ b/sql/rpl_handler.cc
@@ -137,28 +137,53 @@ void delegates_destroy()
  */
 #define FOREACH_OBSERVER(r, f, thd, args)                               \
   param.server_id= thd->server_id;                                      \
+  /*
+     Use a struct to make sure that they are allocated adjacent, check
+     delete_dynamic().
+  */                                                                    \
+  struct {                                                              \
+    DYNAMIC_ARRAY plugins;                                              \
+    /* preallocate 8 slots */                                           \
+    plugin_ref plugins_buffer[8];                                       \
+  } s;                                                                  \
+  DYNAMIC_ARRAY *plugins= &s.plugins;                                   \
+  plugin_ref *plugins_buffer= s.plugins_buffer;                         \
+  my_init_dynamic_array2(plugins, sizeof(plugin_ref),                   \
+                         plugins_buffer, 8, 8);                         \
   read_lock();                                                          \
   Observer_info_iterator iter= observer_info_iter();                    \
   Observer_info *info= iter++;                                          \
   for (; info; info= iter++)                                            \
   {                                                                     \
     plugin_ref plugin=                                                  \
-      my_plugin_lock(thd, &info->plugin);                               \
+      my_plugin_lock(0, &info->plugin);                                 \
     if (!plugin)                                                        \
     {                                                                   \
-      r= 1;                                                             \
+      /* plugin is not intialized or deleted, this is not an error */   \
+      r= 0;                                                             \
       break;                                                            \
     }                                                                   \
+    insert_dynamic(plugins, (uchar *)&plugin);                          \
     if (((Observer *)info->observer)->f                                 \
         && ((Observer *)info->observer)->f args)                        \
     {                                                                   \
       r= 1;                                                             \
-      plugin_unlock(thd, plugin);                                       \
+      sql_print_error("Run function '" #f "' in plugin '%s' failed",    \
+                      info->plugin_int->name.str);                      \
       break;                                                            \
     }                                                                   \
-    plugin_unlock(thd, plugin);                                         \
   }                                                                     \
-  unlock()
+  unlock();                                                             \
+  /* 
+     Unlock plugins should be done after we released the Delegate lock
+     to avoid possible deadlock when this is the last user of the
+     plugin, and when we unlock the plugin, it will try to
+     deinitialize the plugin, which will try to lock the Delegate in
+     order to remove the observers.
+  */                                                                    \
+  plugin_unlock_list(0, (plugin_ref*)plugins->buffer,                   \
+                     plugins->elements);                                \
+  delete_dynamic(plugins)
 
 
 int Trans_delegate::after_commit(THD *thd, bool all)
diff --git a/sql/rpl_injector.cc b/sql/rpl_injector.cc
index 684655d1c3b..666622dbac4 100644
--- a/sql/rpl_injector.cc
+++ b/sql/rpl_injector.cc
@@ -58,10 +58,14 @@ injector::transaction::~transaction()
   my_free(the_memory, MYF(0));
 }
 
+/**
+   @retval 0 transaction committed
+   @retval 1 transaction rolled back
+ */
 int injector::transaction::commit()
 {
    DBUG_ENTER("injector::transaction::commit()");
-   m_thd->binlog_flush_pending_rows_event(true);
+   int error= m_thd->binlog_flush_pending_rows_event(true);
    /*
      Cluster replication does not preserve statement or
      transaction boundaries of the master.  Instead, a new
@@ -81,9 +85,9 @@ int injector::transaction::commit()
      is committed by committing the statement transaction
      explicitly.
    */
-   ha_autocommit_or_rollback(m_thd, 0);
-   end_trans(m_thd, COMMIT);
-   DBUG_RETURN(0);
+   error |= ha_autocommit_or_rollback(m_thd, error);
+   end_trans(m_thd, error ? ROLLBACK : COMMIT);
+   DBUG_RETURN(error);
 }
 
 int injector::transaction::use_table(server_id_type sid, table tbl)
@@ -109,16 +113,17 @@ int injector::transaction::write_row (server_id_type sid, table tbl,
 				      record_type record)
 {
    DBUG_ENTER("injector::transaction::write_row(...)");
-
-   if (int error= check_state(ROW_STATE))
+ 
+   int error= 0;
+   if (error= check_state(ROW_STATE))
      DBUG_RETURN(error);
 
    server_id_type save_id= m_thd->server_id;
    m_thd->set_server_id(sid);
-   m_thd->binlog_write_row(tbl.get_table(), tbl.is_transactional(), 
-                           cols, colcnt, record);
+   error= m_thd->binlog_write_row(tbl.get_table(), tbl.is_transactional(), 
+                                  cols, colcnt, record);
    m_thd->set_server_id(save_id);
-   DBUG_RETURN(0);
+   DBUG_RETURN(error);
 }
 
 
@@ -128,15 +133,16 @@ int injector::transaction::delete_row(server_id_type sid, table tbl,
 {
    DBUG_ENTER("injector::transaction::delete_row(...)");
 
-   if (int error= check_state(ROW_STATE))
+   int error= 0;
+   if (error= check_state(ROW_STATE))
      DBUG_RETURN(error);
 
    server_id_type save_id= m_thd->server_id;
    m_thd->set_server_id(sid);
-   m_thd->binlog_delete_row(tbl.get_table(), tbl.is_transactional(), 
-                            cols, colcnt, record);
+   error= m_thd->binlog_delete_row(tbl.get_table(), tbl.is_transactional(), 
+                                   cols, colcnt, record);
    m_thd->set_server_id(save_id);
-   DBUG_RETURN(0);
+   DBUG_RETURN(error);
 }
 
 
@@ -146,15 +152,16 @@ int injector::transaction::update_row(server_id_type sid, table tbl,
 {
    DBUG_ENTER("injector::transaction::update_row(...)");
 
-   if (int error= check_state(ROW_STATE))
+   int error= 0;
+   if (error= check_state(ROW_STATE))
      DBUG_RETURN(error);
 
    server_id_type save_id= m_thd->server_id;
    m_thd->set_server_id(sid);
-   m_thd->binlog_update_row(tbl.get_table(), tbl.is_transactional(),
-		            cols, colcnt, before, after);
+   error= m_thd->binlog_update_row(tbl.get_table(), tbl.is_transactional(),
+                                   cols, colcnt, before, after);
    m_thd->set_server_id(save_id);
-   DBUG_RETURN(0);
+   DBUG_RETURN(error);
 }
 
 
diff --git a/sql/rpl_rli.cc b/sql/rpl_rli.cc
index ae3cbf789a5..4bbafa0253a 100644
--- a/sql/rpl_rli.cc
+++ b/sql/rpl_rli.cc
@@ -106,7 +106,8 @@ int init_relay_log_info(Relay_log_info* rli,
   rli->tables_to_lock_count= 0;
 
   char pattern[FN_REFLEN];
-  if (fn_format(pattern, PREFIX_SQL_LOAD, slave_load_tmpdir, "",
+  (void) my_realpath(pattern, slave_load_tmpdir, 0);
+  if (fn_format(pattern, PREFIX_SQL_LOAD, pattern, "",
             MY_SAFE_PATH | MY_RETURN_REAL_PATH) == NullS)
   {
     pthread_mutex_unlock(&rli->data_lock);
@@ -133,6 +134,29 @@ int init_relay_log_info(Relay_log_info* rli,
     rli->relay_log.max_size (and mysql_bin_log.max_size).
   */
   {
+    /* Reports an error and returns, if the --relay-log's path 
+       is a directory.*/
+    if (opt_relay_logname && 
+        opt_relay_logname[strlen(opt_relay_logname) - 1] == FN_LIBCHAR)
+    {
+      pthread_mutex_unlock(&rli->data_lock);
+      sql_print_error("Path '%s' is a directory name, please specify \
+a file name for --relay-log option", opt_relay_logname);
+      DBUG_RETURN(1);
+    }
+
+    /* Reports an error and returns, if the --relay-log-index's path 
+       is a directory.*/
+    if (opt_relaylog_index_name && 
+        opt_relaylog_index_name[strlen(opt_relaylog_index_name) - 1] 
+        == FN_LIBCHAR)
+    {
+      pthread_mutex_unlock(&rli->data_lock);
+      sql_print_error("Path '%s' is a directory name, please specify \
+a file name for --relay-log-index option", opt_relaylog_index_name);
+      DBUG_RETURN(1);
+    }
+
     char buf[FN_REFLEN];
     const char *ln;
     static bool name_warning_sent= 0;
@@ -159,10 +183,10 @@ int init_relay_log_info(Relay_log_info* rli,
       note, that if open() fails, we'll still have index file open
       but a destructor will take care of that
     */
-    if (rli->relay_log.open_index_file(opt_relaylog_index_name, ln) ||
+    if (rli->relay_log.open_index_file(opt_relaylog_index_name, ln, TRUE) ||
         rli->relay_log.open(ln, LOG_BIN, 0, SEQ_READ_APPEND, 0,
                             (max_relay_log_size ? max_relay_log_size :
-                            max_binlog_size), 1))
+                            max_binlog_size), 1, TRUE))
     {
       pthread_mutex_unlock(&rli->data_lock);
       sql_print_error("Failed in open_log() called from init_relay_log_info()");
@@ -1005,7 +1029,7 @@ err:
      false - condition not met
 */
 
-bool Relay_log_info::is_until_satisfied(my_off_t master_beg_pos)
+bool Relay_log_info::is_until_satisfied(THD *thd, Log_event *ev)
 {
   const char *log_name;
   ulonglong log_pos;
@@ -1015,8 +1039,12 @@ bool Relay_log_info::is_until_satisfied(my_off_t master_beg_pos)
 
   if (until_condition == UNTIL_MASTER_POS)
   {
+    if (ev && ev->server_id == (uint32) ::server_id && !replicate_same_server_id)
+      DBUG_RETURN(FALSE);
     log_name= group_master_log_name;
-    log_pos= master_beg_pos;
+    log_pos= (!ev)? group_master_log_pos :
+      ((thd->options & OPTION_BEGIN || !ev->log_pos) ?
+       group_master_log_pos : ev->log_pos - ev->data_written);
   }
   else
   { /* until_condition == UNTIL_RELAY_POS */
diff --git a/sql/rpl_rli.h b/sql/rpl_rli.h
index 1dc7f3ef0d2..ec314e50cc7 100644
--- a/sql/rpl_rli.h
+++ b/sql/rpl_rli.h
@@ -322,7 +322,7 @@ public:
   void close_temporary_tables();
 
   /* Check if UNTIL condition is satisfied. See slave.cc for more. */
-  bool is_until_satisfied(my_off_t master_beg_pos);
+  bool is_until_satisfied(THD *thd, Log_event *ev);
   inline ulonglong until_pos()
   {
     return ((until_condition == UNTIL_MASTER_POS) ? group_master_log_pos :
diff --git a/sql/rpl_tblmap.cc b/sql/rpl_tblmap.cc
index 8b7fea3b40e..b04a3120a86 100644
--- a/sql/rpl_tblmap.cc
+++ b/sql/rpl_tblmap.cc
@@ -119,7 +119,13 @@ int table_mapping::set_table(ulong table_id, TABLE* table)
   }
   e->table_id= table_id;
   e->table= table;
-  my_hash_insert(&m_table_ids,(uchar *)e);
+  if (my_hash_insert(&m_table_ids,(uchar *)e))
+  {
+    /* we add this entry to the chain of free (free for use) entries */
+    e->next= m_free;
+    m_free= e;
+    DBUG_RETURN(ERR_MEMORY_ALLOCATION);
+  }
 
   DBUG_PRINT("info", ("tid %lu -> table 0x%lx (%s)", 
 		      table_id, (long) e->table,
diff --git a/sql/set_var.cc b/sql/set_var.cc
index 7a0325c3e68..42829590942 100644
--- a/sql/set_var.cc
+++ b/sql/set_var.cc
@@ -149,6 +149,7 @@ static bool sys_update_general_log_path(THD *thd, set_var * var);
 static void sys_default_general_log_path(THD *thd, enum_var_type type);
 static bool sys_update_slow_log_path(THD *thd, set_var * var);
 static void sys_default_slow_log_path(THD *thd, enum_var_type type);
+static uchar *get_myisam_mmap_size(THD *thd);
 
 /*
   Variable definition list
@@ -901,6 +902,10 @@ sys_var_str sys_var_slow_log_path(&vars, "slow_query_log_file", sys_check_log_pa
 				  opt_slow_logname);
 static sys_var_log_output sys_var_log_output_state(&vars, "log_output", &log_output_options,
 					    &log_output_typelib, 0);
+static sys_var_readonly         sys_myisam_mmap_size(&vars, "myisam_mmap_size",
+                                                     OPT_GLOBAL,
+                                                     SHOW_LONGLONG,
+                                                     get_myisam_mmap_size);
 
 
 bool sys_var::check(THD *thd, set_var *var)
@@ -3301,6 +3306,12 @@ static uchar *get_tmpdir(THD *thd)
   return (uchar*)mysql_tmpdir;
 }
 
+static uchar *get_myisam_mmap_size(THD *thd)
+{
+  return (uchar *)&myisam_mmap_size;
+}
+
+
 /****************************************************************************
   Main handling of variables:
   - Initialisation
diff --git a/sql/share/.cvsignore b/sql/share/.cvsignore
deleted file mode 100644
index 282522db034..00000000000
--- a/sql/share/.cvsignore
+++ /dev/null
@@ -1,2 +0,0 @@
-Makefile
-Makefile.in
diff --git a/sql/share/errmsg-utf8.txt b/sql/share/errmsg-utf8.txt
index 4260efdeb56..03d7ff30f7e 100644
--- a/sql/share/errmsg-utf8.txt
+++ b/sql/share/errmsg-utf8.txt
@@ -5690,8 +5690,8 @@ ER_PARTITION_WRONG_NO_SUBPART_ERROR
         eng "Wrong number of subpartitions defined, mismatch with previous setting"
         ger "Falsche Anzahl von Unterpartitionen definiert, stimmt nicht mit vorherigen Einstellungen überein"
         swe "Antal subpartitioner definierade och antal subpartitioner är inte lika"
-ER_CONST_EXPR_IN_PARTITION_FUNC_ERROR
-        eng "Constant/Random expression in (sub)partitioning function is not allowed"
+ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+        eng "Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed"
         ger "Konstante oder Random-Ausdrücke in (Unter-)Partitionsfunktionen sind nicht erlaubt"
         swe "Konstanta uttryck eller slumpmässiga uttryck är inte tillåtna (sub)partitioneringsfunktioner"
 ER_NO_CONST_EXPR_IN_RANGE_OR_LIST_ERROR
diff --git a/sql/share/errmsg.txt b/sql/share/errmsg.txt
index 93385292c24..ab81c122497 100644
--- a/sql/share/errmsg.txt
+++ b/sql/share/errmsg.txt
@@ -5691,8 +5691,8 @@ ER_PARTITION_WRONG_NO_SUBPART_ERROR
         eng "Wrong number of subpartitions defined, mismatch with previous setting"
         ger "Falsche Anzahl von Unterpartitionen definiert, stimmt nicht mit vorherigen Einstellungen überein"
         swe "Antal subpartitioner definierade och antal subpartitioner är inte lika"
-ER_CONST_EXPR_IN_PARTITION_FUNC_ERROR
-        eng "Constant/Random expression in (sub)partitioning function is not allowed"
+ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
+        eng "Constant, random or timezone-dependent expressions in (sub)partitioning function are not allowed"
         ger "Konstante oder Random-Ausdrücke in (Unter-)Partitionsfunktionen sind nicht erlaubt"
         swe "Konstanta uttryck eller slumpmässiga uttryck är inte tillåtna (sub)partitioneringsfunktioner"
 ER_NO_CONST_EXPR_IN_RANGE_OR_LIST_ERROR
diff --git a/sql/slave.cc b/sql/slave.cc
index 99a7fc8d3eb..1cfd54a7dc0 100644
--- a/sql/slave.cc
+++ b/sql/slave.cc
@@ -1206,6 +1206,8 @@ static int get_master_version_and_clock(MYSQL* mysql, Master_info* mi)
     mi->clock_diff_with_master=
       (long) (time((time_t*) 0) - strtoul(master_row[0], 0, 10));
   }
+  else if (check_io_slave_killed(mi->io_thd, mi, NULL))
+    goto slave_killed_err;
   else if (is_network_error(mysql_errno(mysql)))
   {
     mi->report(WARNING_LEVEL, mysql_errno(mysql),
@@ -1258,7 +1260,9 @@ not always make sense; please check the manual before using it).";
   }
   else if (mysql_errno(mysql))
   {
-    if (is_network_error(mysql_errno(mysql)))
+    if (check_io_slave_killed(mi->io_thd, mi, NULL))
+      goto slave_killed_err;
+    else if (is_network_error(mysql_errno(mysql)))
     {
       mi->report(WARNING_LEVEL, mysql_errno(mysql),
                  "Get master SERVER_ID failed with error: %s", mysql_error(mysql));
@@ -1329,6 +1333,8 @@ be equal for the Statement-format replication to work";
         goto err;
       }
     }
+    else if (check_io_slave_killed(mi->io_thd, mi, NULL))
+      goto slave_killed_err;
     else if (is_network_error(mysql_errno(mysql)))
     {
       mi->report(WARNING_LEVEL, mysql_errno(mysql),
@@ -1390,6 +1396,8 @@ be equal for the Statement-format replication to work";
         goto err;
       }
     }
+    else if (check_io_slave_killed(mi->io_thd, mi, NULL))
+      goto slave_killed_err;
     else if (is_network_error(mysql_errno(mysql)))
     {
       mi->report(WARNING_LEVEL, mysql_errno(mysql),
@@ -1453,6 +1461,11 @@ network_err:
   if (master_res)
     mysql_free_result(master_res);
   DBUG_RETURN(2);
+
+slave_killed_err:
+  if (master_res)
+    mysql_free_result(master_res);
+  DBUG_RETURN(2);
 }
 
 static bool wait_for_relay_log_space(Relay_log_info* rli)
@@ -1932,7 +1945,6 @@ static int init_slave_thread(THD* thd, SLAVE_THD_TYPE thd_type)
     thd->cleanup();
     DBUG_RETURN(-1);
   }
-  lex_start(thd);
 
   if (thd_type == SLAVE_THD_SQL)
     thd_proc_info(thd, "Waiting for the next event in relay log");
@@ -2340,9 +2352,7 @@ static int exec_relay_log_event(THD* thd, Relay_log_info* rli)
       hits the UNTIL barrier.
     */
     if (rli->until_condition != Relay_log_info::UNTIL_NONE &&
-        rli->is_until_satisfied((rli->is_in_group() || !ev->log_pos) ?
-                                rli->group_master_log_pos :
-                                ev->log_pos - ev->data_written))
+        rli->is_until_satisfied(thd, ev))
     {
       char buf[22];
       sql_print_information("Slave SQL thread stopped because it reached its"
@@ -2679,7 +2689,7 @@ connected:
   if (ret == 1)
     /* Fatal error */
     goto err;
-  
+
   if (ret == 2) 
   { 
     if (check_io_slave_killed(mi->io_thd, mi, "Slave I/O thread killed"
@@ -3140,7 +3150,7 @@ log '%s' at position %s, relay log '%s' position: %s", RPL_LOG_NAME,
   */
   pthread_mutex_lock(&rli->data_lock);
   if (rli->until_condition != Relay_log_info::UNTIL_NONE &&
-      rli->is_until_satisfied(rli->group_master_log_pos))
+      rli->is_until_satisfied(thd, NULL))
   {
     char buf[22];
     sql_print_information("Slave SQL thread stopped because it reached its"
diff --git a/sql/sp.cc b/sql/sp.cc
index f6bfba71726..0ed4855e5d3 100644
--- a/sql/sp.cc
+++ b/sql/sp.cc
@@ -70,6 +70,122 @@ enum
   MYSQL_PROC_FIELD_COUNT
 };
 
+static const
+TABLE_FIELD_TYPE proc_table_fields[MYSQL_PROC_FIELD_COUNT] =
+{
+  {
+    { C_STRING_WITH_LEN("db") },
+    { C_STRING_WITH_LEN("char(64)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("name") },
+    { C_STRING_WITH_LEN("char(64)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("type") },
+    { C_STRING_WITH_LEN("enum('FUNCTION','PROCEDURE')") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("specific_name") },
+    { C_STRING_WITH_LEN("char(64)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("language") },
+    { C_STRING_WITH_LEN("enum('SQL')") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("sql_data_access") },
+    { C_STRING_WITH_LEN("enum('CONTAINS_SQL','NO_SQL','READS_SQL_DATA','MODIFIES_SQL_DATA')") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("is_deterministic") },
+    { C_STRING_WITH_LEN("enum('YES','NO')") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("security_type") },
+    { C_STRING_WITH_LEN("enum('INVOKER','DEFINER')") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("param_list") },
+    { C_STRING_WITH_LEN("blob") },
+    { NULL, 0 }
+  },
+
+  {
+    { C_STRING_WITH_LEN("returns") },
+    { C_STRING_WITH_LEN("longblob") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("body") },
+    { C_STRING_WITH_LEN("longblob") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("definer") },
+    { C_STRING_WITH_LEN("char(77)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("created") },
+    { C_STRING_WITH_LEN("timestamp") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("modified") },
+    { C_STRING_WITH_LEN("timestamp") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("sql_mode") },
+    { C_STRING_WITH_LEN("set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES',"
+    "'IGNORE_SPACE','NOT_USED','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION',"
+    "'NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB',"
+    "'NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40',"
+    "'ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES',"
+    "'STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES',"
+    "'ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER',"
+    "'HIGH_NOT_PRECEDENCE','NO_ENGINE_SUBSTITUTION','PAD_CHAR_TO_FULL_LENGTH')") },
+    { NULL, 0 }
+  },
+  {
+    { C_STRING_WITH_LEN("comment") },
+    { C_STRING_WITH_LEN("text") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("character_set_client") },
+    { C_STRING_WITH_LEN("char(32)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("collation_connection") },
+    { C_STRING_WITH_LEN("char(32)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("db_collation") },
+    { C_STRING_WITH_LEN("char(32)") },
+    { C_STRING_WITH_LEN("utf8") }
+  },
+  {
+    { C_STRING_WITH_LEN("body_utf8") },
+    { C_STRING_WITH_LEN("longblob") },
+    { NULL, 0 }
+  }
+};
+
+static const TABLE_FIELD_DEF
+  proc_table_def= {MYSQL_PROC_FIELD_COUNT, proc_table_fields};
+
 /*************************************************************************/
 
 /**
@@ -247,6 +363,50 @@ Stored_routine_creation_ctx::load_from_db(THD *thd,
 
 /*************************************************************************/
 
+class Proc_table_intact : public Table_check_intact
+{
+private:
+  bool m_print_once;
+
+public:
+  Proc_table_intact() : m_print_once(TRUE) {}
+
+protected:
+  void report_error(uint code, const char *fmt, ...);
+};
+
+
+/**
+  Report failure to validate the mysql.proc table definition.
+  Print a message to the error log only once.
+*/
+
+void Proc_table_intact::report_error(uint code, const char *fmt, ...)
+{
+  va_list args;
+  char buf[512];
+
+  va_start(args, fmt);
+  my_vsnprintf(buf, sizeof(buf), fmt, args);
+  va_end(args);
+
+  if (code)
+    my_message(code, buf, MYF(0));
+  else
+    my_error(ER_CANNOT_LOAD_FROM_TABLE, MYF(0), "proc");
+
+  if (m_print_once)
+  {
+    m_print_once= FALSE;
+    sql_print_error("%s", buf);
+  }
+};
+
+
+/** Single instance used to control printing to the error log. */
+static Proc_table_intact proc_table_intact;
+
+
 /**
   Open the mysql.proc table for read.
 
@@ -266,15 +426,17 @@ TABLE *open_proc_table_for_read(THD *thd, Open_tables_state *backup)
   DBUG_ENTER("open_proc_table_for_read");
 
   TABLE_LIST table;
-  bzero((char*) &table, sizeof(table));
-  table.db= (char*) "mysql";
-  table.table_name= table.alias= (char*)"proc";
-  table.lock_type= TL_READ;
+  table.init_one_table("mysql", "proc", TL_READ);
 
-  if (!open_system_tables_for_read(thd, &table, backup))
+  if (open_system_tables_for_read(thd, &table, backup))
+    DBUG_RETURN(NULL);
+
+  if (!proc_table_intact.check(table.table, &proc_table_def))
     DBUG_RETURN(table.table);
-  else
-    DBUG_RETURN(0);
+
+  close_system_tables(thd, backup);
+
+  DBUG_RETURN(NULL);
 }
 
 
@@ -296,13 +458,19 @@ static TABLE *open_proc_table_for_update(THD *thd)
 {
   DBUG_ENTER("open_proc_table_for_update");
 
-  TABLE_LIST table;
-  bzero((char*) &table, sizeof(table));
-  table.db= (char*) "mysql";
-  table.table_name= table.alias= (char*)"proc";
-  table.lock_type= TL_WRITE;
+  TABLE *table;
+  TABLE_LIST table_list;
+  table_list.init_one_table("mysql", "proc", TL_WRITE);
+
+  if (!(table= open_system_table_for_update(thd, &table_list)))
+    DBUG_RETURN(NULL);
 
-  DBUG_RETURN(open_system_table_for_update(thd, &table));
+  if (!proc_table_intact.check(table, &proc_table_def))
+    DBUG_RETURN(table);
+
+  close_thread_tables(thd);
+
+  DBUG_RETURN(NULL);
 }
 
 
@@ -693,6 +861,11 @@ sp_returns_type(THD *thd, String &result, sp_head *sp)
   {
     result.append(STRING_WITH_LEN(" CHARSET "));
     result.append(field->charset()->csname);
+    if (!(field->charset()->state & MY_CS_PRIMARY))
+    {
+      result.append(STRING_WITH_LEN(" COLLATE "));
+      result.append(field->charset()->name);
+    }
   }
 
   delete field;
@@ -740,6 +913,7 @@ sp_create_routine(THD *thd, int type, sp_head *sp)
   DBUG_PRINT("enter", ("type: %d  name: %.*s",type, (int) sp->m_name.length,
                        sp->m_name.str));
   String retstr(64);
+  retstr.set_charset(system_charset_info);
 
   DBUG_ASSERT(type == TYPE_ENUM_PROCEDURE ||
               type == TYPE_ENUM_FUNCTION);
@@ -944,9 +1118,10 @@ sp_create_routine(THD *thd, int type, sp_head *sp)
       /* restore sql_mode when binloging */
       thd->variables.sql_mode= saved_mode;
       /* Such a statement can always go directly to binlog, no trans cache */
-      thd->binlog_query(THD::MYSQL_QUERY_TYPE,
-                        log_query.c_ptr(), log_query.length(),
-                        FALSE, FALSE, 0);
+      if (thd->binlog_query(THD::MYSQL_QUERY_TYPE,
+                            log_query.c_ptr(), log_query.length(),
+                            FALSE, FALSE, 0))
+        ret= SP_INTERNAL_ERROR;
       thd->variables.sql_mode= 0;
     }
 
@@ -1005,7 +1180,8 @@ sp_drop_routine(THD *thd, int type, sp_name *name)
 
   if (ret == SP_OK)
   {
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    if (write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+      ret= SP_INTERNAL_ERROR;
     sp_cache_invalidate();
   }
 
@@ -1075,7 +1251,8 @@ sp_update_routine(THD *thd, int type, sp_name *name, st_sp_chistics *chistics)
 
   if (ret == SP_OK)
   {
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    if (write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+      ret= SP_INTERNAL_ERROR;
     sp_cache_invalidate();
   }
 
@@ -1243,6 +1420,7 @@ sp_find_routine(THD *thd, int type, sp_name *name, sp_cache **cp,
       64 -- size of "returns" column of mysql.proc.
     */
     String retstr(64);
+    retstr.set_charset(sp->get_creation_ctx()->get_client_cs());
 
     DBUG_PRINT("info", ("found: 0x%lx", (ulong)sp));
     if (sp->m_first_free_instance)
@@ -1514,7 +1692,8 @@ static bool add_used_routine(LEX *lex, Query_arena *arena,
     rn->key.length= key->length;
     rn->key.str= (char *)rn + sizeof(Sroutine_hash_entry);
     memcpy(rn->key.str, key->str, key->length + 1);
-    my_hash_insert(&lex->sroutines, (uchar *)rn);
+    if (my_hash_insert(&lex->sroutines, (uchar *)rn))
+      return FALSE;
     lex->sroutines_list.link_in_list((uchar *)rn, (uchar **)&rn->next);
     rn->belong_to_view= belong_to_view;
     return TRUE;
@@ -1592,16 +1771,24 @@ void sp_remove_not_own_routines(LEX *lex)
     dependant on time of life of elements from source hash. It also
     won't touch lists linking elements in source and destination
     hashes.
+
+  @returns
+    @return TRUE Failure
+    @return FALSE Success
 */
 
-void sp_update_sp_used_routines(HASH *dst, HASH *src)
+bool sp_update_sp_used_routines(HASH *dst, HASH *src)
 {
   for (uint i=0 ; i < src->records ; i++)
   {
     Sroutine_hash_entry *rt= (Sroutine_hash_entry *)my_hash_element(src, i);
     if (!my_hash_search(dst, (uchar *)rt->key.str, rt->key.length))
-      my_hash_insert(dst, (uchar *)rt);
+    {
+      if (my_hash_insert(dst, (uchar *)rt))
+        return TRUE;
+    }
   }
+  return FALSE;
 }
 
 
diff --git a/sql/sp.h b/sql/sp.h
index 5a190c5480e..876287d9704 100644
--- a/sql/sp.h
+++ b/sql/sp.h
@@ -69,7 +69,7 @@ void sp_get_prelocking_info(THD *thd, bool *need_prelocking,
 void sp_add_used_routine(LEX *lex, Query_arena *arena,
                          sp_name *rt, char rt_type);
 void sp_remove_not_own_routines(LEX *lex);
-void sp_update_sp_used_routines(HASH *dst, HASH *src);
+bool sp_update_sp_used_routines(HASH *dst, HASH *src);
 int sp_cache_routines_and_add_tables(THD *thd, LEX *lex,
                                      bool first_no_prelock);
 int sp_cache_routines_and_add_tables_for_view(THD *thd, LEX *lex,
diff --git a/sql/sp_cache.cc b/sql/sp_cache.cc
index d9a23d2be4e..e8604baf466 100644
--- a/sql/sp_cache.cc
+++ b/sql/sp_cache.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002 MySQL AB
+/* Copyright (C) 2002 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -20,7 +20,7 @@
 #include "sp_cache.h"
 #include "sp_head.h"
 
-static pthread_mutex_t Cversion_lock;
+static mysql_mutex_t Cversion_lock;
 static ulong volatile Cversion= 0;
 
 
@@ -36,10 +36,16 @@ public:
   sp_cache();
   ~sp_cache();
 
-  inline void insert(sp_head *sp)
+  /**
+   Inserts a sp_head object into a hash table.
+
+   @returns Success status
+     @return TRUE Failure
+     @return FALSE Success
+  */
+  inline bool insert(sp_head *sp)
   {
-    /* TODO: why don't we check return value? */
-    my_hash_insert(&m_hashtable, (const uchar *)sp);
+    return my_hash_insert(&m_hashtable, (const uchar *)sp);
   }
 
   inline sp_head *lookup(char *name, uint namelen)
@@ -75,12 +81,36 @@ private:
   HASH m_hashtable;
 }; // class sp_cache
 
+#ifdef HAVE_PSI_INTERFACE
+static PSI_mutex_key key_Cversion_lock;
+
+static PSI_mutex_info all_sp_cache_mutexes[]=
+{
+  { &key_Cversion_lock, "Cversion_lock", PSI_FLAG_GLOBAL}
+};
+
+static void init_sp_cache_psi_keys(void)
+{
+  const char* category= "sql";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_sp_cache_mutexes);
+  PSI_server->register_mutex(category, all_sp_cache_mutexes, count);
+}
+#endif
 
 /* Initialize the SP caching once at startup */
 
 void sp_cache_init()
 {
-  pthread_mutex_init(&Cversion_lock, MY_MUTEX_INIT_FAST);
+#ifdef HAVE_PSI_INTERFACE
+  init_sp_cache_psi_keys();
+#endif
+
+  mysql_mutex_init(key_Cversion_lock, &Cversion_lock, MY_MUTEX_INIT_FAST);
 }
 
 
diff --git a/sql/sp_head.cc b/sql/sp_head.cc
index 1872d444fad..3f7d812384c 100644
--- a/sql/sp_head.cc
+++ b/sql/sp_head.cc
@@ -1335,7 +1335,7 @@ sp_head::execute(THD *thd)
   /* To avoid wiping out thd->change_list on old_change_list destruction */
   old_change_list.empty();
   thd->lex= old_lex;
-  thd->query_id= old_query_id;
+  thd->set_query_id(old_query_id);
   DBUG_ASSERT(!thd->derived_tables);
   thd->derived_tables= old_derived_tables;
   thd->variables.sql_mode= save_sql_mode;
@@ -1803,6 +1803,7 @@ sp_head::execute_function(THD *thd, Item **argp, uint argcount,
         push_warning(thd, MYSQL_ERROR::WARN_LEVEL_WARN, ER_UNKNOWN_ERROR,
                      "Invoked ROUTINE modified a transactional table but MySQL "
                      "failed to reflect this change in the binary log");
+        err_status= TRUE;
       }
       reset_dynamic(&thd->user_var_events);
       /* Forget those values, in case more function calls are binlogged: */
@@ -2117,8 +2118,18 @@ sp_head::reset_lex(THD *thd)
   DBUG_RETURN(FALSE);
 }
 
-/// Restore lex during parsing, after we have parsed a sub statement.
-void
+
+/**
+  Restore lex during parsing, after we have parsed a sub statement.
+
+  @param thd Thread handle
+
+  @return
+    @retval TRUE failure
+    @retval FALSE success
+*/
+
+bool
 sp_head::restore_lex(THD *thd)
 {
   DBUG_ENTER("sp_head::restore_lex");
@@ -2129,7 +2140,7 @@ sp_head::restore_lex(THD *thd)
 
   oldlex= (LEX *)m_lex.pop();
   if (! oldlex)
-    return;			// Nothing to restore
+    DBUG_RETURN(FALSE);			// Nothing to restore
 
   oldlex->trg_table_fields.push_back(&sublex->trg_table_fields);
 
@@ -2145,7 +2156,8 @@ sp_head::restore_lex(THD *thd)
     Add routines which are used by statement to respective set for
     this routine.
   */
-  sp_update_sp_used_routines(&m_sroutines, &sublex->sroutines);
+  if (sp_update_sp_used_routines(&m_sroutines, &sublex->sroutines))
+    DBUG_RETURN(TRUE);
   /*
     Merge tables used by this statement (but not by its functions or
     procedures) to multiset of tables used by this routine.
@@ -2157,7 +2169,7 @@ sp_head::restore_lex(THD *thd)
     delete sublex;
   }
   thd->lex= oldlex;
-  DBUG_VOID_RETURN;
+  DBUG_RETURN(FALSE);
 }
 
 /**
@@ -2733,9 +2745,7 @@ sp_lex_keeper::reset_lex_and_exec_core(THD *thd, uint *nextp,
   */
   thd->lex= m_lex;
 
-  pthread_mutex_lock(&LOCK_thread_count);
-  thd->query_id= next_query_id();
-  pthread_mutex_unlock(&LOCK_thread_count);
+  thd->set_query_id(next_query_id());
 
   if (thd->prelocked_mode == NON_PRELOCKED)
   {
@@ -3904,7 +3914,8 @@ sp_head::merge_table_list(THD *thd, TABLE_LIST *table, LEX *lex_for_tmp_check)
         tab->lock_type= table->lock_type;
         tab->lock_count= tab->query_lock_count= 1;
         tab->trg_event_map= table->trg_event_map;
-	my_hash_insert(&m_sptabs, (uchar *)tab);
+	if (my_hash_insert(&m_sptabs, (uchar *)tab))
+          return FALSE;
       }
     }
   return TRUE;
@@ -4001,7 +4012,7 @@ sp_head::add_used_tables_to_table_list(THD *thd,
 
 
 /**
-  Simple function for adding an explicetly named (systems) table to
+  Simple function for adding an explicitly named (systems) table to
   the global table list, e.g. "mysql", "proc".
 */
 
diff --git a/sql/sp_head.h b/sql/sp_head.h
index dd11f8693ac..00c96d44f70 100644
--- a/sql/sp_head.h
+++ b/sql/sp_head.h
@@ -340,7 +340,7 @@ public:
 
     @todo Conflicting comment in sp_head.cc
   */
-  void
+  bool
   restore_lex(THD *thd);
 
   /// Put the instruction on the backpatch list, associated with the label.
diff --git a/sql/sp_rcontext.cc b/sql/sp_rcontext.cc
index 51b797fe088..d966de03b4e 100644
--- a/sql/sp_rcontext.cc
+++ b/sql/sp_rcontext.cc
@@ -669,7 +669,7 @@ sp_rcontext::set_case_expr(THD *thd, int case_expr_id, Item **case_expr_item_ptr
   }
 
   m_case_expr_holders[case_expr_id]->store(case_expr_item);
-
+  m_case_expr_holders[case_expr_id]->cache_value();
   return FALSE;
 }
 
diff --git a/sql/sql_acl.cc b/sql/sql_acl.cc
index 641423605aa..05e8cee9151 100644
--- a/sql/sql_acl.cc
+++ b/sql/sql_acl.cc
@@ -31,9 +31,8 @@
 #include "sp_head.h"
 #include "sp.h"
 
-time_t mysql_db_table_last_check= 0L;
-
-TABLE_FIELD_W_TYPE mysql_db_table_fields[MYSQL_DB_FIELD_COUNT] = {
+static const
+TABLE_FIELD_TYPE mysql_db_table_fields[MYSQL_DB_FIELD_COUNT] = {
   {
     { C_STRING_WITH_LEN("Host") },            
     { C_STRING_WITH_LEN("char(60)") },
@@ -146,6 +145,8 @@ TABLE_FIELD_W_TYPE mysql_db_table_fields[MYSQL_DB_FIELD_COUNT] = {
   }
 };
 
+const TABLE_FIELD_DEF
+  mysql_db_table_def= {MYSQL_DB_FIELD_COUNT, mysql_db_table_fields};
 
 #ifndef NO_EMBEDDED_ACCESS_CHECKS
 
@@ -276,7 +277,6 @@ my_bool acl_init(bool dont_read_acl_tables)
     DBUG_RETURN(1); /* purecov: inspected */
   thd->thread_stack= (char*) &thd;
   thd->store_globals();
-  lex_start(thd);
   /*
     It is safe to call acl_reload() since acl_* arrays and hashes which
     will be freed there are global static objects and thus are initialized
@@ -1655,8 +1655,8 @@ bool change_password(THD *thd, const char *host, const char *user,
                   acl_user->host.hostname ? acl_user->host.hostname : "",
                   new_password));
     thd->clear_error();
-    thd->binlog_query(THD::MYSQL_QUERY_TYPE, buff, query_length,
-                      FALSE, FALSE, 0);
+    result= thd->binlog_query(THD::MYSQL_QUERY_TYPE, buff, query_length,
+                              FALSE, FALSE, 0);
   }
 end:
   close_thread_tables(thd);
@@ -1785,24 +1785,83 @@ static bool compare_hostname(const acl_host_and_ip *host, const char *hostname,
 	  (ip && !wild_compare(ip, host->hostname, 0)));
 }
 
+/**
+  Check if the given host name needs to be resolved or not.
+  Host name has to be resolved if it actually contains *name*.
+
+  For example:
+    192.168.1.1               --> FALSE
+    192.168.1.0/255.255.255.0 --> FALSE
+    %                         --> FALSE
+    192.168.1.%               --> FALSE
+    AB%                       --> FALSE
+
+    AAAAFFFF                  --> TRUE (Hostname)
+    AAAA:FFFF:1234:5678       --> FALSE
+    ::1                       --> FALSE
+
+  This function does not check if the given string is a valid host name or
+  not. It assumes that the argument is a valid host name.
+
+  @param hostname   the string to check.
+
+  @return a flag telling if the argument needs to be resolved or not.
+  @retval TRUE the argument is a host name and needs to be resolved.
+  @retval FALSE the argument is either an IP address, or a patter and
+          should not be resolved.
+*/
+
 bool hostname_requires_resolving(const char *hostname)
 {
-  char cur;
   if (!hostname)
     return FALSE;
-  size_t namelen= strlen(hostname);
-  size_t lhlen= strlen(my_localhost);
-  if ((namelen == lhlen) &&
-      !my_strnncoll(system_charset_info, (const uchar *)hostname,  namelen,
-		    (const uchar *)my_localhost, strlen(my_localhost)))
+
+  /* Check if hostname is the localhost. */
+
+  size_t hostname_len= strlen(hostname);
+  size_t localhost_len= strlen(my_localhost);
+
+  if (hostname == my_localhost ||
+      (hostname_len == localhost_len &&
+       !my_strnncoll(system_charset_info,
+                     (const uchar *) hostname,  hostname_len,
+                     (const uchar *) my_localhost, strlen(my_localhost))))
+  {
     return FALSE;
-  for (; (cur=*hostname); hostname++)
+  }
+
+  /*
+    If the string contains any of {':', '%', '_', '/'}, it is definitely
+    not a host name:
+      - ':' means that the string is an IPv6 address;
+      - '%' or '_' means that the string is a pattern;
+      - '/' means that the string is an IPv4 network address;
+  */
+
+  for (const char *p= hostname; *p; ++p)
   {
-    if ((cur != '%') && (cur != '_') && (cur != '.') && (cur != '/') &&
-	((cur < '0') || (cur > '9')))
-      return TRUE;
+    switch (*p) {
+      case ':':
+      case '%':
+      case '_':
+      case '/':
+        return FALSE;
+    }
   }
-  return FALSE;
+
+  /*
+    Now we have to tell a host name (ab.cd, 12.ab) from an IPv4 address
+    (12.34.56.78). The assumption is that if the string contains only
+    digits and dots, it is an IPv4 address. Otherwise -- a host name.
+  */
+
+  for (const char *p= hostname; *p; ++p)
+  {
+    if (*p != '.' && !my_isdigit(&my_charset_latin1, *p))
+      return TRUE; /* a "letter" has been found. */
+  }
+
+  return FALSE; /* all characters are either dots or digits. */
 }
 
 
@@ -2406,7 +2465,12 @@ GRANT_TABLE::GRANT_TABLE(TABLE *form, TABLE *col_privs)
         privs = cols = 0;			/* purecov: deadcode */
         return;				/* purecov: deadcode */
       }
-      my_hash_insert(&hash_columns, (uchar *) mem_check);
+      if (my_hash_insert(&hash_columns, (uchar *) mem_check))
+      {
+        /* Invalidate this entry */
+        privs= cols= 0;
+        return;
+      }
     } while (!col_privs->file->index_next(col_privs->record[0]) &&
              !key_cmp_if_same(col_privs,key,0,key_prefix_len));
     col_privs->file->ha_index_end();
@@ -2440,14 +2504,17 @@ static GRANT_NAME *name_hash_search(HASH *name_hash,
                                     const char *host,const char* ip,
                                     const char *db,
                                     const char *user, const char *tname,
-                                    bool exact)
+                                    bool exact, bool name_tolower)
 {
-  char helping [NAME_LEN*2+USERNAME_LENGTH+3];
+  char helping [NAME_LEN*2+USERNAME_LENGTH+3], *name_ptr;
   uint len;
   GRANT_NAME *grant_name,*found=0;
   HASH_SEARCH_STATE state;
 
-  len  = (uint) (strmov(strmov(strmov(helping,user)+1,db)+1,tname)-helping)+ 1;
+  name_ptr= strmov(strmov(helping, user) + 1, db) + 1;
+  len  = (uint) (strmov(name_ptr, tname) - helping) + 1;
+  if (name_tolower)
+    my_casedn_str(files_charset_info, name_ptr);
   for (grant_name= (GRANT_NAME*) my_hash_first(name_hash, (uchar*) helping,
                                                len, &state);
        grant_name ;
@@ -2480,7 +2547,7 @@ routine_hash_search(const char *host, const char *ip, const char *db,
 {
   return (GRANT_TABLE*)
     name_hash_search(proc ? &proc_priv_hash : &func_priv_hash,
-		     host, ip, db, user, tname, exact);
+		     host, ip, db, user, tname, exact, TRUE);
 }
 
 
@@ -2489,7 +2556,7 @@ table_hash_search(const char *host, const char *ip, const char *db,
 		  const char *user, const char *tname, bool exact)
 {
   return (GRANT_TABLE*) name_hash_search(&column_priv_hash, host, ip, db,
-					 user, tname, exact);
+					 user, tname, exact, FALSE);
 }
 
 
@@ -2612,7 +2679,11 @@ static int replace_column_table(GRANT_TABLE *g_t,
 	goto end;				/* purecov: inspected */
       }
       grant_column= new GRANT_COLUMN(column->column,privileges);
-      my_hash_insert(&g_t->hash_columns,(uchar*) grant_column);
+      if (my_hash_insert(&g_t->hash_columns,(uchar*) grant_column))
+      {
+        result= -1;
+        goto end;
+      }
     }
   }
 
@@ -3138,12 +3209,12 @@ int mysql_table_grant(THD *thd, TABLE_LIST *table_list,
 				     Str->user.str, table_name,
 				     rights,
 				     column_priv);
-      if (!grant_table)				// end of memory
+      if (!grant_table ||
+        my_hash_insert(&column_priv_hash,(uchar*) grant_table))
       {
 	result= TRUE;				/* purecov: deadcode */
 	continue;				/* purecov: deadcode */
       }
-      my_hash_insert(&column_priv_hash,(uchar*) grant_table);
     }
 
     /* If revoke_grant, calculate the new column privilege for tables_priv */
@@ -3203,7 +3274,7 @@ int mysql_table_grant(THD *thd, TABLE_LIST *table_list,
 
   if (!result) /* success */
   {
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    result= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
   }
 
   rw_unlock(&LOCK_grant);
@@ -3347,12 +3418,13 @@ bool mysql_routine_grant(THD *thd, TABLE_LIST *table_list, bool is_proc,
       grant_name= new GRANT_NAME(Str->host.str, db_name,
 				 Str->user.str, table_name,
 				 rights, TRUE);
-      if (!grant_name)
+      if (!grant_name ||
+        my_hash_insert(is_proc ?
+                       &proc_priv_hash : &func_priv_hash,(uchar*) grant_name))
       {
         result= TRUE;
 	continue;
       }
-      my_hash_insert(is_proc ? &proc_priv_hash : &func_priv_hash,(uchar*) grant_name);
     }
 
     if (replace_routine_table(thd, grant_name, tables[1].table, *Str,
@@ -3368,7 +3440,8 @@ bool mysql_routine_grant(THD *thd, TABLE_LIST *table_list, bool is_proc,
 
   if (write_to_binlog)
   {
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    if (write_bin_log(thd, FALSE, thd->query(), thd->query_length()))
+      result= TRUE;
   }
 
   rw_unlock(&LOCK_grant);
@@ -3455,6 +3528,13 @@ bool mysql_grant(THD *thd, const char *db, List <LEX_USER> &list,
       result= TRUE;
       continue;
     }
+    /*
+      No User, but a password?
+      They did GRANT ... TO CURRENT_USER() IDENTIFIED BY ... !
+      Get the current user, and shallow-copy the new password to them!
+    */
+    if (!tmp_Str->user.str && tmp_Str->password.str)
+      Str->password= tmp_Str->password;
     if (replace_user_table(thd, tables[0].table, *Str,
                            (!db ? rights : 0), revoke_grant, create_new_users,
                            test(thd->variables.sql_mode &
@@ -3480,7 +3560,7 @@ bool mysql_grant(THD *thd, const char *db, List <LEX_USER> &list,
 
   if (!result)
   {
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    result= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
   }
 
   rw_unlock(&LOCK_grant);
@@ -3525,7 +3605,6 @@ my_bool grant_init()
     DBUG_RETURN(1);				/* purecov: deadcode */
   thd->thread_stack= (char*) &thd;
   thd->store_globals();
-  lex_start(thd);
   return_val=  grant_reload(thd);
   delete thd;
   /* Remember that we don't have a THD */
@@ -3748,11 +3827,11 @@ static my_bool grant_reload_procs_priv(THD *thd)
     DBUG_RETURN(TRUE);
   }
 
+  rw_wrlock(&LOCK_grant);
   /* Save a copy of the current hash if we need to undo the grant load */
   old_proc_priv_hash= proc_priv_hash;
   old_func_priv_hash= func_priv_hash;
 
-  rw_wrlock(&LOCK_grant);
   if ((return_val= grant_load_procs_priv(table.table)))
   {
     /* Error; Reverting to old hash */
@@ -5804,7 +5883,7 @@ bool mysql_create_user(THD *thd, List <LEX_USER> &list)
     my_error(ER_CANNOT_USER, MYF(0), "CREATE USER", wrong_users.c_ptr_safe());
 
   if (some_users_created)
-    write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+    result |= write_bin_log(thd, FALSE, thd->query(), thd->query_length());
 
   rw_unlock(&LOCK_grant);
   close_thread_tables(thd);
@@ -5877,7 +5956,7 @@ bool mysql_drop_user(THD *thd, List <LEX_USER> &list)
     my_error(ER_CANNOT_USER, MYF(0), "DROP USER", wrong_users.c_ptr_safe());
 
   if (some_users_deleted)
-    write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+    result |= write_bin_log(thd, FALSE, thd->query(), thd->query_length());
 
   rw_unlock(&LOCK_grant);
   close_thread_tables(thd);
@@ -5962,7 +6041,7 @@ bool mysql_rename_user(THD *thd, List <LEX_USER> &list)
     my_error(ER_CANNOT_USER, MYF(0), "RENAME USER", wrong_users.c_ptr_safe());
   
   if (some_users_renamed && mysql_bin_log.is_open())
-    write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+    result |= write_bin_log(thd, FALSE, thd->query(), thd->query_length());
 
   rw_unlock(&LOCK_grant);
   close_thread_tables(thd);
@@ -6144,15 +6223,17 @@ bool mysql_revoke_all(THD *thd,  List <LEX_USER> &list)
 
   pthread_mutex_unlock(&acl_cache->lock);
 
-  write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+  int binlog_error=
+    write_bin_log(thd, FALSE, thd->query(), thd->query_length());
 
   rw_unlock(&LOCK_grant);
   close_thread_tables(thd);
 
-  if (result)
+  /* error for writing binary log has already been reported */
+  if (result && !binlog_error)
     my_message(ER_REVOKE_GRANTS, ER(ER_REVOKE_GRANTS), MYF(0));
 
-  DBUG_RETURN(result);
+  DBUG_RETURN(result || binlog_error);
 }
 
 
diff --git a/sql/sql_acl.h b/sql/sql_acl.h
index 5c1f34b0b34..25a4766e58c 100644
--- a/sql/sql_acl.h
+++ b/sql/sql_acl.h
@@ -168,8 +168,7 @@ enum mysql_db_table_field
   MYSQL_DB_FIELD_COUNT
 };
 
-extern TABLE_FIELD_W_TYPE mysql_db_table_fields[];
-extern time_t mysql_db_table_last_check;
+extern const TABLE_FIELD_DEF mysql_db_table_def;
 
 /* Classes */
 
diff --git a/sql/sql_base.cc b/sql/sql_base.cc
index 4a8dd135879..9a778e75a11 100644
--- a/sql/sql_base.cc
+++ b/sql/sql_base.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -566,7 +566,7 @@ void release_table_share(TABLE_SHARE *share, enum release_type type)
               (ulong) share, share->db.str, share->table_name.str,
               share->ref_count, share->version));
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   pthread_mutex_lock(&share->mutex);
   if (!--share->ref_count)
@@ -619,7 +619,7 @@ TABLE_SHARE *get_cached_table_share(const char *db, const char *table_name)
   char key[NAME_LEN*2+2];
   TABLE_LIST table_list;
   uint key_length;
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   table_list.db= (char*) db;
   table_list.table_name= (char*) table_name;
@@ -714,7 +714,7 @@ OPEN_TABLE_LIST *list_open_tables(THD *thd, const char *db, const char *wild)
   TABLE_LIST table_list;
   DBUG_ENTER("list_open_tables");
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   bzero((char*) &table_list,sizeof(table_list));
   start_list= &open_list;
   open_list=0;
@@ -767,7 +767,7 @@ OPEN_TABLE_LIST *list_open_tables(THD *thd, const char *db, const char *wild)
     start_list= &(*start_list)->next;
     *start_list=0;
   }
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   DBUG_RETURN(open_list);
 }
 
@@ -864,7 +864,7 @@ bool close_cached_tables(THD *thd, TABLE_LIST *tables, bool have_lock,
   DBUG_ASSERT(thd || (!wait_for_refresh && !tables));
 
   if (!have_lock)
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
   if (!tables)
   {
     refresh_version++;				// Force close of open tables
@@ -994,7 +994,7 @@ bool close_cached_tables(THD *thd, TABLE_LIST *tables, bool have_lock,
 	{
 	  found=1;
           DBUG_PRINT("signal", ("Waiting for COND_refresh"));
-	  pthread_cond_wait(&COND_refresh,&LOCK_open);
+          mysql_cond_wait(&COND_refresh, &LOCK_open);
 	  break;
 	}
       }
@@ -1019,14 +1019,14 @@ bool close_cached_tables(THD *thd, TABLE_LIST *tables, bool have_lock,
     }
   }
   if (!have_lock)
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   if (wait_for_refresh)
   {
-    pthread_mutex_lock(&thd->mysys_var->mutex);
+    mysql_mutex_lock(&thd->mysys_var->mutex);
     thd->mysys_var->current_mutex= 0;
     thd->mysys_var->current_cond= 0;
     thd_proc_info(thd, 0);
-    pthread_mutex_unlock(&thd->mysys_var->mutex);
+    mysql_mutex_unlock(&thd->mysys_var->mutex);
   }
   DBUG_RETURN(result);
 }
@@ -1049,7 +1049,7 @@ bool close_cached_connection_tables(THD *thd, bool if_wait_for_refresh,
   bzero(&tmp, sizeof(TABLE_LIST));
 
   if (!have_lock)
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
 
   for (idx= 0; idx < table_def_cache.records; idx++)
   {
@@ -1082,15 +1082,15 @@ bool close_cached_connection_tables(THD *thd, bool if_wait_for_refresh,
     result= close_cached_tables(thd, tables, TRUE, FALSE, FALSE);
 
   if (!have_lock)
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
 
   if (if_wait_for_refresh)
   {
-    pthread_mutex_lock(&thd->mysys_var->mutex);
+    mysql_mutex_lock(&thd->mysys_var->mutex);
     thd->mysys_var->current_mutex= 0;
     thd->mysys_var->current_cond= 0;
     thd->proc_info=0;
-    pthread_mutex_unlock(&thd->mysys_var->mutex);
+    mysql_mutex_unlock(&thd->mysys_var->mutex);
   }
 
   DBUG_RETURN(result);
@@ -1197,9 +1197,9 @@ static void close_open_tables(THD *thd)
 {
   bool found_old_table= 0;
 
-  safe_mutex_assert_not_owner(&LOCK_open);
+  mysql_mutex_assert_not_owner(&LOCK_open);
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
 
   DBUG_PRINT("info", ("thd->open_tables: 0x%lx", (long) thd->open_tables));
 
@@ -1217,7 +1217,7 @@ static void close_open_tables(THD *thd)
     broadcast_refresh();
   }
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 }
 
 
@@ -1344,7 +1344,7 @@ void close_thread_tables(THD *thd)
       handled either before writing a query log event (inside
       binlog_query()) or when preparing a pending event.
      */
-    thd->binlog_flush_pending_rows_event(TRUE);
+    (void)thd->binlog_flush_pending_rows_event(TRUE);
     mysql_unlock_tables(thd, thd->lock);
     thd->lock=0;
   }
@@ -1558,7 +1558,11 @@ void close_temporary_tables(THD *thd)
       qinfo.db= db.ptr();
       qinfo.db_len= db.length();
       thd->variables.character_set_client= cs_save;
-      mysql_bin_log.write(&qinfo);
+      if (mysql_bin_log.write(&qinfo))
+      {
+        push_warning(thd, MYSQL_ERROR::WARN_LEVEL_ERROR, MYF(0),
+                     "Failed to write the DROP statement for temporary tables to binary log");
+      }
       thd->variables.pseudo_thread_id= save_pseudo_thread_id;
     }
     else
@@ -2094,7 +2098,7 @@ void unlink_open_table(THD *thd, TABLE *find, bool unlock)
   TABLE *list, **prev;
   DBUG_ENTER("unlink_open_table");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   memcpy(key, find->s->table_cache_key.str, key_length);
   /*
@@ -2163,14 +2167,14 @@ void drop_open_table(THD *thd, TABLE *table, const char *db_name,
   else
   {
     handlerton *table_type= table->s->db_type();
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     /*
       unlink_open_table() also tells threads waiting for refresh or close
       that something has happened.
     */
     unlink_open_table(thd, table, FALSE);
     quick_rm_table(table_type, db_name, table_name, 0);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
 }
 
@@ -2186,7 +2190,7 @@ void drop_open_table(THD *thd, TABLE *table, const char *db_name,
      cond	Condition to wait for
 */
 
-void wait_for_condition(THD *thd, pthread_mutex_t *mutex, pthread_cond_t *cond)
+void wait_for_condition(THD *thd, mysql_mutex_t *mutex, mysql_cond_t *cond)
 {
   /* Wait until the current table is up to date */
   const char *proc_info;
@@ -2196,7 +2200,7 @@ void wait_for_condition(THD *thd, pthread_mutex_t *mutex, pthread_cond_t *cond)
   thd_proc_info(thd, "Waiting for table");
   DBUG_ENTER("wait_for_condition");
   if (!thd->killed)
-    (void) pthread_cond_wait(cond, mutex);
+    mysql_cond_wait(cond, mutex);
 
   /*
     We must unlock mutex first to avoid deadlock becasue conditions are
@@ -2209,12 +2213,12 @@ void wait_for_condition(THD *thd, pthread_mutex_t *mutex, pthread_cond_t *cond)
     mutex is unlocked
   */
     
-  pthread_mutex_unlock(mutex);
-  pthread_mutex_lock(&thd->mysys_var->mutex);
+  mysql_mutex_unlock(mutex);
+  mysql_mutex_lock(&thd->mysys_var->mutex);
   thd->mysys_var->current_mutex= 0;
   thd->mysys_var->current_cond= 0;
   thd_proc_info(thd, proc_info);
-  pthread_mutex_unlock(&thd->mysys_var->mutex);
+  mysql_mutex_unlock(&thd->mysys_var->mutex);
   DBUG_VOID_RETURN;
 }
 
@@ -2285,7 +2289,7 @@ bool reopen_name_locked_table(THD* thd, TABLE_LIST* table_list, bool link_in)
   TABLE orig_table;
   DBUG_ENTER("reopen_name_locked_table");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   if (thd->killed || !table)
     DBUG_RETURN(TRUE);
@@ -2365,7 +2369,7 @@ TABLE *table_cache_insert_placeholder(THD *thd, const char *key,
   char *key_buff;
   DBUG_ENTER("table_cache_insert_placeholder");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   /*
     Create a table entry with the right key and with an old refresh version
@@ -2425,24 +2429,24 @@ bool lock_table_name_if_not_cached(THD *thd, const char *db,
   DBUG_ENTER("lock_table_name_if_not_cached");
 
   key_length= (uint)(strmov(strmov(key, db) + 1, table_name) - key) + 1;
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
 
   if (my_hash_search(&open_cache, (uchar *)key, key_length))
   {
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     DBUG_PRINT("info", ("Table is cached, name-lock is not obtained"));
     *table= 0;
     DBUG_RETURN(FALSE);
   }
   if (!(*table= table_cache_insert_placeholder(thd, key, key_length)))
   {
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     DBUG_RETURN(TRUE);
   }
   (*table)->open_placeholder= 1;
   (*table)->next= thd->open_tables;
   thd->open_tables= *table;
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   DBUG_RETURN(FALSE);
 }
 
@@ -2474,7 +2478,7 @@ bool check_if_table_exists(THD *thd, TABLE_LIST *table, bool *exists)
   int rc;
   DBUG_ENTER("check_if_table_exists");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   *exists= TRUE;
 
@@ -2551,12 +2555,10 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
   char	key[MAX_DBKEY_LENGTH];
   uint	key_length;
   char	*alias= table_list->alias;
+  my_hash_value_type hash_value;
   HASH_SEARCH_STATE state;
   DBUG_ENTER("open_table");
 
-  /* Parsing of partitioning information from .frm needs thd->lex set up. */
-  DBUG_ASSERT(thd->lex->is_lex_started);
-
   /* find a unused table in the open table cache */
   if (refresh)
     *refresh=0;
@@ -2699,15 +2701,15 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
         */
         TABLE tab;
         table= &tab;
-        pthread_mutex_lock(&LOCK_open);
+        mysql_mutex_lock(&LOCK_open);
         if (!open_unireg_entry(thd, table, table_list, alias,
                               key, key_length, mem_root, 0))
         {
           DBUG_ASSERT(table_list->view != 0);
-          pthread_mutex_unlock(&LOCK_open);
+          mysql_mutex_unlock(&LOCK_open);
           DBUG_RETURN(0); // VIEW
         }
-        pthread_mutex_unlock(&LOCK_open);
+        mysql_mutex_unlock(&LOCK_open);
       }
     }
     /*
@@ -2740,7 +2742,8 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
     on disk.
   */
 
-  pthread_mutex_lock(&LOCK_open);
+  hash_value= my_calc_hash(&open_cache, (uchar*) key, key_length);
+  mysql_mutex_lock(&LOCK_open);
 
   /*
     If it's the first table from a list of tables used in a query,
@@ -2758,7 +2761,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
     /* Someone did a refresh while thread was opening tables */
     if (refresh)
       *refresh=1;
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     DBUG_RETURN(0);
   }
 
@@ -2782,8 +2785,11 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
     an implicit "pending locks queue" - see
     wait_for_locked_table_names for details.
   */
-  for (table= (TABLE*) my_hash_first(&open_cache, (uchar*) key, key_length,
-                                     &state);
+  for (table= (TABLE*) my_hash_first_from_hash_value(&open_cache,
+                                                     hash_value,
+                                                     (uchar*) key,
+                                                     key_length,
+                                                     &state);
        table && table->in_use ;
        table= (TABLE*) my_hash_next(&open_cache, (uchar*) key, key_length,
                                     &state))
@@ -2824,7 +2830,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
       /* Avoid self-deadlocks by detecting self-dependencies. */
       if (table->open_placeholder && table->in_use == thd)
       {
-	pthread_mutex_unlock(&LOCK_open);
+        mysql_mutex_unlock(&LOCK_open);
         my_error(ER_UPDATE_TABLE_USED, MYF(0), table->s->table_name.str);
         DBUG_RETURN(0);
       }
@@ -2865,7 +2871,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
       }
       else
       {
-	pthread_mutex_unlock(&LOCK_open);
+        mysql_mutex_unlock(&LOCK_open);
       }
       /*
         There is a refresh in progress for this table.
@@ -2906,7 +2912,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
 
       if (check_if_table_exists(thd, table_list, &exists))
       {
-        pthread_mutex_unlock(&LOCK_open);
+        mysql_mutex_unlock(&LOCK_open);
         DBUG_RETURN(NULL);
       }
 
@@ -2917,7 +2923,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
         */
         if (!(table= table_cache_insert_placeholder(thd, key, key_length)))
         {
-          pthread_mutex_unlock(&LOCK_open);
+          mysql_mutex_unlock(&LOCK_open);
           DBUG_RETURN(NULL);
         }
         /*
@@ -2928,7 +2934,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
         table->open_placeholder= 1;
         table->next= thd->open_tables;
         thd->open_tables= table;
-        pthread_mutex_unlock(&LOCK_open);
+        mysql_mutex_unlock(&LOCK_open);
         DBUG_RETURN(table);
       }
       /* Table exists. Let us try to open it. */
@@ -2937,7 +2943,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
     /* make a new table */
     if (!(table=(TABLE*) my_malloc(sizeof(*table),MYF(MY_WME))))
     {
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       DBUG_RETURN(NULL);
     }
 
@@ -2946,7 +2952,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
     if (error > 0)
     {
       my_free((uchar*)table, MYF(0));
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       DBUG_RETURN(NULL);
     }
     if (table_list->view || error < 0)
@@ -2959,18 +2965,23 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
         table_list->view= (LEX*)1;
 
       my_free((uchar*)table, MYF(0));
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       DBUG_RETURN(0); // VIEW
     }
     DBUG_PRINT("info", ("inserting table '%s'.'%s' 0x%lx into the cache",
                         table->s->db.str, table->s->table_name.str,
                         (long) table));
-    (void) my_hash_insert(&open_cache,(uchar*) table);
+    if (my_hash_insert(&open_cache,(uchar*) table))
+    {
+      my_free(table, MYF(0));
+      mysql_mutex_unlock(&LOCK_open);
+      DBUG_RETURN(NULL);
+    }
   }
 
   check_unused();				// Debugging call
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   if (refresh)
   {
     table->next=thd->open_tables;		/* Link into simple list */
@@ -3174,7 +3185,7 @@ void close_data_files_and_morph_locks(THD *thd, const char *db,
   TABLE *table;
   DBUG_ENTER("close_data_files_and_morph_locks");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   if (thd->lock)
   {
@@ -3313,7 +3324,7 @@ bool reopen_tables(THD *thd, bool get_locks, bool mark_share_as_old)
   if (!thd->open_tables)
     DBUG_RETURN(0);
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
   if (get_locks)
   {
     /*
@@ -3576,7 +3587,7 @@ bool wait_for_tables(THD *thd)
   DBUG_ENTER("wait_for_tables");
 
   thd_proc_info(thd, "Waiting for tables");
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   while (!thd->killed)
   {
     thd->some_tables_deleted=0;
@@ -3584,7 +3595,7 @@ bool wait_for_tables(THD *thd)
     mysql_ha_flush(thd);
     if (!table_is_used(thd->open_tables,1))
       break;
-    (void) pthread_cond_wait(&COND_refresh,&LOCK_open);
+    mysql_cond_wait(&COND_refresh, &LOCK_open);
   }
   if (thd->killed)
     result= 1;					// aborted
@@ -3595,7 +3606,7 @@ bool wait_for_tables(THD *thd)
     thd->version= refresh_version;
     result=reopen_tables(thd,0,0);
   }
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   thd_proc_info(thd, 0);
   DBUG_RETURN(result);
 }
@@ -3748,7 +3759,7 @@ void assign_new_table_id(TABLE_SHARE *share)
 
   /* Preconditions */
   DBUG_ASSERT(share != NULL);
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   ulong tid= ++last_table_id;                   /* get next id */
   /*
@@ -3872,7 +3883,7 @@ static int open_unireg_entry(THD *thd, TABLE *entry, TABLE_LIST *table_list,
   uint discover_retry_count= 0;
   DBUG_ENTER("open_unireg_entry");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 retry:
   if (!(share= get_table_share_with_create(thd, table_list, cache_key,
                                            cache_key_length, 
@@ -4001,7 +4012,7 @@ retry:
  	goto err;
        }
      }
-     pthread_mutex_unlock(&LOCK_open);
+     mysql_mutex_unlock(&LOCK_open);
      thd->clear_error();				// Clear error message
      error= 0;
      if (open_table_from_share(thd, share, alias,
@@ -4024,7 +4035,7 @@ retry:
      }
      else
        thd->clear_error();			// Clear error message
-     pthread_mutex_lock(&LOCK_open);
+     mysql_mutex_lock(&LOCK_open);
      unlock_table_name(thd, table_list);
  
      if (error)
@@ -4056,9 +4067,13 @@ retry:
         end = strxmov(strmov(query, "DELETE FROM `"),
                       share->db.str,"`.`",share->table_name.str,"`", NullS);
         int errcode= query_error_code(thd, TRUE);
-        thd->binlog_query(THD::STMT_QUERY_TYPE,
-                          query, (ulong)(end-query),
-                          FALSE, FALSE, errcode);
+        if (thd->binlog_query(THD::STMT_QUERY_TYPE,
+                              query, (ulong)(end-query),
+                              FALSE, FALSE, errcode))
+        {
+          my_free(query, MYF(0));
+          goto err;
+        }
         my_free(query, MYF(0));
       }
       else
@@ -5708,7 +5723,8 @@ find_field_in_view(THD *thd, TABLE_LIST *table_list,
     if (!my_strcasecmp(system_charset_info, field_it.name(), name))
     {
       // in PS use own arena or data will be freed after prepare
-      if (register_tree_change && thd->stmt_arena->is_stmt_prepare_or_first_sp_execute())
+      if (register_tree_change &&
+          thd->stmt_arena->is_stmt_prepare_or_first_stmt_execute())
         arena= thd->activate_stmt_arena_if_needed(&backup);
       /*
         create_item() may, or may not create a new Item, depending on
@@ -8001,7 +8017,6 @@ int setup_conds(THD *thd, TABLE_LIST *tables, TABLE_LIST *leaves,
                 COND **conds)
 {
   SELECT_LEX *select_lex= thd->lex->current_select;
-  Query_arena *arena= thd->stmt_arena, backup;
   TABLE_LIST *table= NULL;	// For HP compilers
   /*
     it_is_update set to TRUE when tables of primary SELECT_LEX (SELECT_LEX
@@ -8017,10 +8032,6 @@ int setup_conds(THD *thd, TABLE_LIST *tables, TABLE_LIST *leaves,
   select_lex->is_item_list_lookup= 0;
   DBUG_ENTER("setup_conds");
 
-  if (select_lex->conds_processed_with_permanent_arena ||
-      arena->is_conventional())
-    arena= 0;                                   // For easier test
-
   thd->mark_used_columns= MARK_COLUMNS_READ;
   DBUG_PRINT("info", ("thd->mark_used_columns: %d", thd->mark_used_columns));
   select_lex->cond_count= 0;
@@ -8089,7 +8100,6 @@ int setup_conds(THD *thd, TABLE_LIST *tables, TABLE_LIST *leaves,
       We do this ON -> WHERE transformation only once per PS/SP statement.
     */
     select_lex->where= *conds;
-    select_lex->conds_processed_with_permanent_arena= 1;
   }
   thd->lex->current_select->is_item_list_lookup= save_is_item_list_lookup;
   DBUG_RETURN(test(thd->is_error()));
@@ -8430,10 +8440,10 @@ void remove_db_from_cache(const char *db)
 
 void flush_tables()
 {
-  (void) pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   while (unused_tables)
     my_hash_delete(&open_cache,(uchar*) unused_tables);
-  (void) pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 }
 
 
@@ -8504,15 +8514,15 @@ bool remove_table_from_cache(THD *thd, const char *db, const char *table_name,
             ! in_use->killed)
         {
 	  in_use->killed= THD::KILL_CONNECTION;
-	  pthread_mutex_lock(&in_use->mysys_var->mutex);
+          mysql_mutex_lock(&in_use->mysys_var->mutex);
 	  if (in_use->mysys_var->current_cond)
 	  {
-	    pthread_mutex_lock(in_use->mysys_var->current_mutex);
+            mysql_mutex_lock(in_use->mysys_var->current_mutex);
             signalled= 1;
-	    pthread_cond_broadcast(in_use->mysys_var->current_cond);
-	    pthread_mutex_unlock(in_use->mysys_var->current_mutex);
+            mysql_cond_broadcast(in_use->mysys_var->current_cond);
+            mysql_mutex_unlock(in_use->mysys_var->current_mutex);
 	  }
-	  pthread_mutex_unlock(&in_use->mysys_var->mutex);
+          mysql_mutex_unlock(&in_use->mysys_var->mutex);
         }
         /*
 	  Now we must abort all tables locks used by this thread
@@ -8569,7 +8579,7 @@ bool remove_table_from_cache(THD *thd, const char *db, const char *table_name,
       {
         dropping_tables++;
         if (likely(signalled))
-          (void) pthread_cond_wait(&COND_refresh, &LOCK_open);
+          mysql_cond_wait(&COND_refresh, &LOCK_open);
         else
         {
           struct timespec abstime;
@@ -8584,7 +8594,7 @@ bool remove_table_from_cache(THD *thd, const char *db, const char *table_name,
             remove_table_from_cache routine.
           */
           set_timespec(abstime, 10);
-          pthread_cond_timedwait(&COND_refresh, &LOCK_open, &abstime);
+          mysql_cond_timedwait(&COND_refresh, &LOCK_open, &abstime);
         }
         dropping_tables--;
         continue;
@@ -8730,12 +8740,12 @@ int abort_and_upgrade_lock(ALTER_PARTITION_PARAM_TYPE *lpt)
   DBUG_ENTER("abort_and_upgrade_locks");
 
   lpt->old_lock_type= lpt->table->reginfo.lock_type;
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   /* If MERGE child, forward lock handling to parent. */
   mysql_lock_abort(lpt->thd, lpt->table->parent ? lpt->table->parent :
                    lpt->table, TRUE);
   (void) remove_table_from_cache(lpt->thd, lpt->db, lpt->table_name, flags);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   DBUG_RETURN(0);
 }
 
@@ -8757,10 +8767,10 @@ int abort_and_upgrade_lock(ALTER_PARTITION_PARAM_TYPE *lpt)
 /* purecov: begin deadcode */
 void close_open_tables_and_downgrade(ALTER_PARTITION_PARAM_TYPE *lpt)
 {
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   remove_table_from_cache(lpt->thd, lpt->db, lpt->table_name,
                           RTFC_WAIT_OTHER_THREAD_FLAG);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   /* If MERGE child, forward lock handling to parent. */
   mysql_lock_downgrade_write(lpt->thd, lpt->table->parent ? lpt->table->parent :
                              lpt->table, lpt->old_lock_type);
@@ -8799,7 +8809,7 @@ void mysql_wait_completed_table(ALTER_PARTITION_PARAM_TYPE *lpt, TABLE *my_table
   DBUG_ENTER("mysql_wait_completed_table");
 
   key_length=(uint) (strmov(strmov(key,lpt->db)+1,lpt->table_name)-key)+1;
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   HASH_SEARCH_STATE state;
   for (table= (TABLE*) my_hash_first(&open_cache,(uchar*) key,key_length,
                                      &state) ;
@@ -8820,14 +8830,14 @@ void mysql_wait_completed_table(ALTER_PARTITION_PARAM_TYPE *lpt, TABLE *my_table
           ! in_use->killed)
       {
         in_use->killed= THD::KILL_CONNECTION;
-        pthread_mutex_lock(&in_use->mysys_var->mutex);
+        mysql_mutex_lock(&in_use->mysys_var->mutex);
         if (in_use->mysys_var->current_cond)
         {
-          pthread_mutex_lock(in_use->mysys_var->current_mutex);
-          pthread_cond_broadcast(in_use->mysys_var->current_cond);
-          pthread_mutex_unlock(in_use->mysys_var->current_mutex);
+          mysql_mutex_lock(in_use->mysys_var->current_mutex);
+          mysql_cond_broadcast(in_use->mysys_var->current_cond);
+          mysql_mutex_unlock(in_use->mysys_var->current_mutex);
         }
-        pthread_mutex_unlock(&in_use->mysys_var->mutex);
+        mysql_mutex_unlock(&in_use->mysys_var->mutex);
       }
       /*
         Now we must abort all tables locks used by this thread
@@ -8857,7 +8867,7 @@ void mysql_wait_completed_table(ALTER_PARTITION_PARAM_TYPE *lpt, TABLE *my_table
   */
   mysql_lock_abort(lpt->thd, my_table->parent ? my_table->parent : my_table,
                    FALSE);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   DBUG_VOID_RETURN;
 }
 
@@ -9096,7 +9106,7 @@ void close_performance_schema_table(THD *thd, Open_tables_state *backup)
   mysql_unlock_tables(thd, thd->lock);
   thd->lock= 0;
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
 
   found_old_table= false;
   /*
@@ -9112,7 +9122,7 @@ void close_performance_schema_table(THD *thd, Open_tables_state *backup)
   if (found_old_table)
     broadcast_refresh();
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
   thd->restore_backup_open_tables_state(backup);
 }
diff --git a/sql/sql_cache.cc b/sql/sql_cache.cc
index fb370cbd16a..40316299366 100644
--- a/sql/sql_cache.cc
+++ b/sql/sql_cache.cc
@@ -423,12 +423,16 @@ TYPELIB query_cache_type_typelib=
   effect by another thread. This enables a quick path in execution to skip waits
   when the outcome is known.
 
+  @param use_timeout TRUE if the lock can abort because of a timeout.
+
+  @note use_timeout is optional and default value is FALSE.
+
   @return
    @retval FALSE An exclusive lock was taken
    @retval TRUE The locking attempt failed
 */
 
-bool Query_cache::try_lock(void)
+bool Query_cache::try_lock(bool use_timeout)
 {
   bool interrupt= FALSE;
   DBUG_ENTER("Query_cache::try_lock");
@@ -458,7 +462,26 @@ bool Query_cache::try_lock(void)
     else
     {
       DBUG_ASSERT(m_cache_lock_status == Query_cache::LOCKED);
-      pthread_cond_wait(&COND_cache_status_changed, &structure_guard_mutex);
+      /*
+        To prevent send_result_to_client() and query_cache_insert() from
+        blocking execution for too long a timeout is put on the lock.
+      */
+      if (use_timeout)
+      {
+        struct timespec waittime;
+        set_timespec_nsec(waittime,(ulong)(50000000L));  /* Wait for 50 msec */
+        int res= pthread_cond_timedwait(&COND_cache_status_changed,
+                                        &structure_guard_mutex,&waittime);
+        if (res == ETIMEDOUT)
+        {
+          interrupt= TRUE;
+          break;
+        }
+      }
+      else
+      {
+        pthread_cond_wait(&COND_cache_status_changed, &structure_guard_mutex);
+      }
     }
   }
   pthread_mutex_unlock(&structure_guard_mutex);
@@ -1213,8 +1236,14 @@ def_week_frmt: %lu, in_trans: %d, autocommit: %d",
       A table- or a full flush operation can potentially take a long time to
       finish. We choose not to wait for them and skip caching statements
       instead.
+
+      In case the wait time can't be determined there is an upper limit which
+      causes try_lock() to abort with a time out.
+
+      The 'TRUE' parameter indicate that the lock is allowed to timeout
+
     */
-    if (try_lock())
+    if (try_lock(TRUE))
       DBUG_VOID_RETURN;
     if (query_cache_size == 0)
     {
@@ -1415,8 +1444,10 @@ Query_cache::send_result_to_client(THD *thd, char *sql, uint query_length)
     Try to obtain an exclusive lock on the query cache. If the cache is
     disabled or if a full cache flush is in progress, the attempt to
     get the lock is aborted.
+
+    The 'TRUE' parameter indicate that the lock is allowed to timeout
   */
-  if (try_lock())
+  if (try_lock(TRUE))
     goto err;
 
   if (query_cache_size == 0)
diff --git a/sql/sql_cache.h b/sql/sql_cache.h
index 6b187ebd6c2..695d6fb4db3 100644
--- a/sql/sql_cache.h
+++ b/sql/sql_cache.h
@@ -496,7 +496,7 @@ protected:
 			const char *name);
   my_bool in_blocks(Query_cache_block * point);
 
-  bool try_lock(void);
+  bool try_lock(bool use_timeout= FALSE);
   void lock(void);
   void lock_and_suspend(void);
   void unlock(void);
diff --git a/sql/sql_class.cc b/sql/sql_class.cc
index b7d88eca89a..019c22d9dd2 100644
--- a/sql/sql_class.cc
+++ b/sql/sql_class.cc
@@ -385,6 +385,8 @@ char *thd_security_context(THD *thd, char *buffer, unsigned int length,
     str.append(proc_info);
   }
 
+  pthread_mutex_lock(&thd->LOCK_thd_data);
+
   if (thd->query())
   {
     if (max_query_len < 1)
@@ -394,6 +396,9 @@ char *thd_security_context(THD *thd, char *buffer, unsigned int length,
     str.append('\n');
     str.append(thd->query(), len);
   }
+
+  pthread_mutex_unlock(&thd->LOCK_thd_data);
+
   if (str.c_ptr_safe() == buffer)
     return buffer;
 
@@ -957,9 +962,9 @@ void THD::init_for_queries()
 
 void THD::change_user(void)
 {
-  pthread_mutex_lock(&LOCK_status);
+  mysql_mutex_lock(&LOCK_status);
   add_to_status(&global_status_var, &status_var);
-  pthread_mutex_unlock(&LOCK_status);
+  mysql_mutex_unlock(&LOCK_status);
 
   cleanup();
   killed= NOT_KILLED;
@@ -1018,9 +1023,9 @@ void THD::cleanup(void)
     unlock_global_read_lock(this);
   if (ull)
   {
-    pthread_mutex_lock(&LOCK_user_locks);
+    mysql_mutex_lock(&LOCK_user_locks);
     item_user_lock_release(ull);
-    pthread_mutex_unlock(&LOCK_user_locks);
+    mysql_mutex_unlock(&LOCK_user_locks);
     ull= NULL;
   }
 
@@ -1159,7 +1164,7 @@ void THD::awake(THD::killed_state state_to_set)
   }
   if (mysys_var)
   {
-    pthread_mutex_lock(&mysys_var->mutex);
+    mysql_mutex_lock(&mysys_var->mutex);
     if (!system_thread)		// Don't abort locks
       mysys_var->abort=1;
     /*
@@ -1183,11 +1188,11 @@ void THD::awake(THD::killed_state state_to_set)
     */
     if (mysys_var->current_cond && mysys_var->current_mutex)
     {
-      pthread_mutex_lock(mysys_var->current_mutex);
-      pthread_cond_broadcast(mysys_var->current_cond);
-      pthread_mutex_unlock(mysys_var->current_mutex);
+      mysql_mutex_lock(mysys_var->current_mutex);
+      mysql_cond_broadcast(mysys_var->current_cond);
+      mysql_mutex_unlock(mysys_var->current_mutex);
     }
-    pthread_mutex_unlock(&mysys_var->mutex);
+    mysql_mutex_unlock(&mysys_var->mutex);
   }
   DBUG_VOID_RETURN;
 }
@@ -1605,7 +1610,6 @@ void THD::rollback_item_tree_changes()
 select_result::select_result()
 {
   thd=current_thd;
-  nest_level= -1;
 }
 
 void select_result::send_error(uint errcode,const char *err)
@@ -3269,6 +3273,26 @@ void THD::set_query(char *query_arg, uint32 query_length_arg)
   pthread_mutex_unlock(&LOCK_thd_data);
 }
 
+/** Assign a new value to thd->query and thd->query_id.  */
+
+void THD::set_query_and_id(char *query_arg, uint32 query_length_arg,
+                           query_id_t new_query_id)
+{
+  pthread_mutex_lock(&LOCK_thd_data);
+  set_query_inner(query_arg, query_length_arg);
+  query_id= new_query_id;
+  pthread_mutex_unlock(&LOCK_thd_data);
+}
+
+/** Assign a new value to thd->query_id.  */
+
+void THD::set_query_id(query_id_t new_query_id)
+{
+  pthread_mutex_lock(&LOCK_thd_data);
+  query_id= new_query_id;
+  pthread_mutex_unlock(&LOCK_thd_data);
+}
+
 
 /**
   Mark transaction to rollback and mark error as fatal to a sub-statement.
diff --git a/sql/sql_class.h b/sql/sql_class.h
index 03a92c1a685..d3e3f2a48b6 100644
--- a/sql/sql_class.h
+++ b/sql/sql_class.h
@@ -581,6 +581,8 @@ public:
   { return state == INITIALIZED_FOR_SP; }
   inline bool is_stmt_prepare_or_first_sp_execute() const
   { return (int)state < (int)PREPARED; }
+  inline bool is_stmt_prepare_or_first_stmt_execute() const
+  { return (int)state <= (int)PREPARED; }
   inline bool is_first_stmt_execute() const { return state == PREPARED; }
   inline bool is_stmt_execute() const
   { return state == PREPARED || state == EXECUTED; }
@@ -1238,7 +1240,6 @@ public:
   HASH    user_vars;			// hash for user variables
   String  packet;			// dynamic buffer for network I/O
   String  convert_buffer;               // buffer for charset conversions
-  struct  sockaddr_in remote;		// client socket address
   struct  rand_struct rand;		// used for authentication
   struct  system_variables variables;	// Changeable local variables
   struct  system_status_var status_var; // Per thread statistic vars
@@ -1875,16 +1876,22 @@ public:
     enter_cond(); this mutex is then released by exit_cond().
     Usage must be: lock mutex; enter_cond(); your code; exit_cond().
   */
-  inline const char* enter_cond(pthread_cond_t *cond, pthread_mutex_t* mutex,
-			  const char* msg)
+  inline const char* enter_cond(mysql_cond_t *cond, mysql_mutex_t* mutex,
+                                const char* msg)
   {
     const char* old_msg = proc_info;
-    safe_mutex_assert_owner(mutex);
+    mysql_mutex_assert_owner(mutex);
     mysys_var->current_mutex = mutex;
     mysys_var->current_cond = cond;
     proc_info = msg;
     return old_msg;
   }
+  inline const char* enter_cond(pthread_cond_t *cond, pthread_mutex_t *mutex,
+                                const char *msg)
+  {
+    /* TO BE REMOVED: temporary helper, to help with merges */
+    return enter_cond((mysql_cond_t*) cond, (mysql_mutex_t*) mutex, msg);
+  }
   inline void exit_cond(const char* old_msg)
   {
     /*
@@ -1893,12 +1900,12 @@ public:
       locked (if that would not be the case, you'll get a deadlock if someone
       does a THD::awake() on you).
     */
-    pthread_mutex_unlock(mysys_var->current_mutex);
-    pthread_mutex_lock(&mysys_var->mutex);
+    mysql_mutex_unlock(mysys_var->current_mutex);
+    mysql_mutex_lock(&mysys_var->mutex);
     mysys_var->current_mutex = 0;
     mysys_var->current_cond = 0;
     proc_info = old_msg;
-    pthread_mutex_unlock(&mysys_var->mutex);
+    mysql_mutex_unlock(&mysys_var->mutex);
     return;
   }
   inline time_t query_start() { query_start_used=1; return start_time; }
@@ -2314,10 +2321,13 @@ public:
   virtual void set_statement(Statement *stmt);
 
   /**
-    Assign a new value to thd->query.
+    Assign a new value to thd->query and thd->query_id.
     Protected with LOCK_thd_data mutex.
   */
   void set_query(char *query_arg, uint32 query_length_arg);
+  void set_query_and_id(char *query_arg, uint32 query_length_arg,
+                        query_id_t new_query_id);
+  void set_query_id(query_id_t new_query_id);
 private:
   /** The current internal error handler for this thread, or NULL. */
   Internal_error_handler *m_internal_handler;
@@ -2400,7 +2410,6 @@ class select_result :public Sql_alloc {
 protected:
   THD *thd;
   SELECT_LEX_UNIT *unit;
-  uint nest_level;
 public:
   select_result();
   virtual ~select_result() {};
@@ -2437,12 +2446,6 @@ public:
   */
   virtual void cleanup();
   void set_thd(THD *thd_arg) { thd= thd_arg; }
-  /**
-     The nest level, if supported. 
-     @return
-     -1 if nest level is undefined, otherwise a positive integer.
-   */
-  int get_nest_level() { return nest_level; }
 #ifdef EMBEDDED_LIBRARY
   virtual void begin_dataset() {}
 #else
@@ -2537,14 +2540,6 @@ class select_export :public select_to_file {
   CHARSET_INFO *write_cs; // output charset
 public:
   select_export(sql_exchange *ex) :select_to_file(ex) {}
-  /**
-     Creates a select_export to represent INTO OUTFILE <filename> with a
-     defined level of subquery nesting.
-   */
-  select_export(sql_exchange *ex, uint nest_level_arg) :select_to_file(ex) 
-  {
-    nest_level= nest_level_arg;
-  }
   ~select_export();
   int prepare(List<Item> &list, SELECT_LEX_UNIT *u);
   bool send_data(List<Item> &items);
@@ -2554,15 +2549,6 @@ public:
 class select_dump :public select_to_file {
 public:
   select_dump(sql_exchange *ex) :select_to_file(ex) {}
-  /**
-     Creates a select_export to represent INTO DUMPFILE <filename> with a
-     defined level of subquery nesting.
-   */  
-  select_dump(sql_exchange *ex, uint nest_level_arg) : 
-    select_to_file(ex) 
-  {
-    nest_level= nest_level_arg;
-  }
   int prepare(List<Item> &list, SELECT_LEX_UNIT *u);
   bool send_data(List<Item> &items);
 };
@@ -2620,7 +2606,7 @@ public:
     {}
   int prepare(List<Item> &list, SELECT_LEX_UNIT *u);
 
-  void binlog_show_create_table(TABLE **tables, uint count);
+  int binlog_show_create_table(TABLE **tables, uint count);
   void store_values(List<Item> &values);
   void send_error(uint errcode,const char *err);
   bool send_eof();
@@ -3033,16 +3019,6 @@ class select_dumpvar :public select_result_interceptor {
 public:
   List<my_var> var_list;
   select_dumpvar()  { var_list.empty(); row_count= 0;}
-  /**
-     Creates a select_dumpvar to represent INTO <variable> with a defined 
-     level of subquery nesting.
-   */
-  select_dumpvar(uint nest_level_arg)
-  {
-    var_list.empty();
-    row_count= 0;
-    nest_level= nest_level_arg;
-  }
   ~select_dumpvar() {}
   int prepare(List<Item> &list, SELECT_LEX_UNIT *u);
   bool send_data(List<Item> &items);
diff --git a/sql/sql_connect.cc b/sql/sql_connect.cc
index f5f962a02a3..8ecafce6f93 100644
--- a/sql/sql_connect.cc
+++ b/sql/sql_connect.cc
@@ -377,7 +377,8 @@ check_user(THD *thd, enum enum_server_command command,
     if (send_old_password_request(thd) ||
         my_net_read(net) != SCRAMBLE_LENGTH_323 + 1)
     {
-      inc_host_errors(&thd->remote.sin_addr);
+      inc_host_errors(thd->main_security_ctx.ip);
+
       my_error(ER_HANDSHAKE_ERROR, MYF(0), thd->main_security_ctx.host_or_ip);
       DBUG_RETURN(1);
     }
@@ -498,9 +499,9 @@ check_user(THD *thd, enum enum_server_command command,
                     thd->main_security_ctx.host_or_ip,
                     passwd_len ? ER(ER_YES) : ER(ER_NO));
   /*
-    log access denied messages to the error log when log-warnings = 2
+    Log access denied messages to the error log when log-warnings = 2
     so that the overhead of the general query log is not required to track
-    failed connections
+    failed connections.
   */
   if (global_system_variables.log_warnings > 1)
   {
@@ -666,9 +667,9 @@ static int check_connection(THD *thd)
 
   if (!thd->main_security_ctx.host)         // If TCP/IP connection
   {
-    char ip[30];
+    char ip[NI_MAXHOST];
 
-    if (vio_peer_addr(net->vio, ip, &thd->peer_port))
+    if (vio_peer_addr(net->vio, ip, &thd->peer_port, NI_MAXHOST))
     {
       my_error(ER_BAD_HOST_ERROR, MYF(0), thd->main_security_ctx.host_or_ip);
       return 1;
@@ -676,12 +677,15 @@ static int check_connection(THD *thd)
     if (!(thd->main_security_ctx.ip= my_strdup(ip,MYF(MY_WME))))
       return 1; /* The error is set by my_strdup(). */
     thd->main_security_ctx.host_or_ip= thd->main_security_ctx.ip;
-    vio_in_addr(net->vio,&thd->remote.sin_addr);
     if (!(specialflag & SPECIAL_NO_RESOLVE))
     {
-      vio_in_addr(net->vio,&thd->remote.sin_addr);
-      thd->main_security_ctx.host=
-        ip_to_hostname(&thd->remote.sin_addr, &connect_errors);
+      if (ip_to_hostname(&net->vio->remote, thd->main_security_ctx.ip,
+                         &thd->main_security_ctx.host, &connect_errors))
+      {
+        my_error(ER_BAD_HOST_ERROR, MYF(0), ip);
+        return 1;
+      }
+
       /* Cut very long hostnames to avoid possible overflows */
       if (thd->main_security_ctx.host)
       {
@@ -714,7 +718,7 @@ static int check_connection(THD *thd)
     thd->main_security_ctx.host_or_ip= thd->main_security_ctx.host;
     thd->main_security_ctx.ip= 0;
     /* Reset sin_addr */
-    bzero((char*) &thd->remote, sizeof(thd->remote));
+    bzero((char*) &net->vio->remote, sizeof(net->vio->remote));
   }
   vio_keepalive(net->vio, TRUE);
   
@@ -769,7 +773,8 @@ static int check_connection(THD *thd)
 	(pkt_len= my_net_read(net)) == packet_error ||
 	pkt_len < MIN_HANDSHAKE_SIZE)
     {
-      inc_host_errors(&thd->remote.sin_addr);
+      inc_host_errors(thd->main_security_ctx.ip);
+
       my_error(ER_HANDSHAKE_ERROR, MYF(0),
                thd->main_security_ctx.host_or_ip);
       return 1;
@@ -779,7 +784,7 @@ static int check_connection(THD *thd)
 #include "_cust_sql_parse.h"
 #endif
   if (connect_errors)
-    reset_host_errors(&thd->remote.sin_addr);
+    reset_host_errors(thd->main_security_ctx.ip);
   if (thd->packet.alloc(thd->variables.net_buffer_length))
     return 1; /* The error is set by alloc(). */
 
@@ -813,7 +818,7 @@ static int check_connection(THD *thd)
     /* Do the SSL layering. */
     if (!ssl_acceptor_fd)
     {
-      inc_host_errors(&thd->remote.sin_addr);
+      inc_host_errors(thd->main_security_ctx.ip);
       my_error(ER_HANDSHAKE_ERROR, MYF(0), thd->main_security_ctx.host_or_ip);
       return 1;
     }
@@ -821,7 +826,8 @@ static int check_connection(THD *thd)
     if (sslaccept(ssl_acceptor_fd, net->vio, net->read_timeout))
     {
       DBUG_PRINT("error", ("Failed to accept new SSL connection"));
-      inc_host_errors(&thd->remote.sin_addr);
+      inc_host_errors(thd->main_security_ctx.ip);
+
       my_error(ER_HANDSHAKE_ERROR, MYF(0), thd->main_security_ctx.host_or_ip);
       return 1;
     }
@@ -831,7 +837,8 @@ static int check_connection(THD *thd)
     {
       DBUG_PRINT("error", ("Failed to read user information (pkt_len= %lu)",
 			   pkt_len));
-      inc_host_errors(&thd->remote.sin_addr);
+      inc_host_errors(thd->main_security_ctx.ip);
+
       my_error(ER_HANDSHAKE_ERROR, MYF(0), thd->main_security_ctx.host_or_ip);
       return 1;
     }
@@ -840,7 +847,8 @@ static int check_connection(THD *thd)
 
   if (end >= (char*) net->read_pos+ pkt_len +2)
   {
-    inc_host_errors(&thd->remote.sin_addr);
+    inc_host_errors(thd->main_security_ctx.ip);
+
     my_error(ER_HANDSHAKE_ERROR, MYF(0), thd->main_security_ctx.host_or_ip);
     return 1;
   }
@@ -878,7 +886,8 @@ static int check_connection(THD *thd)
 
   if (passwd + passwd_len + db_len > (char *)net->read_pos + pkt_len)
   {
-    inc_host_errors(&thd->remote.sin_addr);
+    inc_host_errors(thd->main_security_ctx.ip);
+
     my_error(ER_HANDSHAKE_ERROR, MYF(0), thd->main_security_ctx.host_or_ip);
     return 1;
   }
diff --git a/sql/sql_crypt.cc b/sql/sql_crypt.cc
index c4f93cc2a33..3d7d248782b 100644
--- a/sql/sql_crypt.cc
+++ b/sql/sql_crypt.cc
@@ -28,14 +28,7 @@
 
 #include "mysql_priv.h"
 
-SQL_CRYPT::SQL_CRYPT(const char *password, uint length)
-{
-  ulong rand_nr[2];
-  hash_password(rand_nr,password, length);
-  crypt_init(rand_nr);
-}
-
-void SQL_CRYPT::crypt_init(ulong *rand_nr)
+void SQL_CRYPT::init(ulong *rand_nr)
 {
   uint i;
   randominit(&rand,rand_nr[0],rand_nr[1]);
diff --git a/sql/sql_crypt.h b/sql/sql_crypt.h
index 8d5a761cbdf..dd1cba9ee0c 100644
--- a/sql/sql_crypt.h
+++ b/sql/sql_crypt.h
@@ -26,15 +26,15 @@ class SQL_CRYPT :public Sql_alloc
   struct rand_struct rand,org_rand;
   char decode_buff[256],encode_buff[256];
   uint shift;
-  void crypt_init(ulong *seed);
  public:
-  SQL_CRYPT(const char *seed, uint length);
+  SQL_CRYPT() {}
   SQL_CRYPT(ulong *seed)
   {
-    crypt_init(seed);
+    init(seed);
   }
   ~SQL_CRYPT() {}
-  void init() { shift=0; rand=org_rand; }
+  void init(ulong *seed);
+  void reinit() { shift=0; rand=org_rand; }
   void encode(char *str, uint length);
   void decode(char *str, uint length);
 };
diff --git a/sql/sql_cursor.cc b/sql/sql_cursor.cc
index ffc3fafe55f..533b47e61da 100644
--- a/sql/sql_cursor.cc
+++ b/sql/sql_cursor.cc
@@ -438,7 +438,7 @@ Sensitive_cursor::fetch(ulong num_rows)
   thd->derived_tables= derived_tables;
   thd->open_tables= open_tables;
   thd->lock= lock;
-  thd->query_id= query_id;
+  thd->set_query_id(query_id);
   thd->change_list= change_list;
   /* save references to memory allocated during fetch */
   thd->set_n_backup_active_arena(this, &backup_arena);
diff --git a/sql/sql_db.cc b/sql/sql_db.cc
index 17626f05aa1..aa124a0a004 100644
--- a/sql/sql_db.cc
+++ b/sql/sql_db.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -47,7 +47,7 @@ static void mysql_change_db_impl(THD *thd,
 
 /* Database lock hash */
 HASH lock_db_cache;
-pthread_mutex_t LOCK_lock_db;
+mysql_mutex_t LOCK_lock_db;
 int creating_database= 0;  // how many database locks are made
 
 
@@ -103,7 +103,7 @@ static my_bool lock_db_insert(const char *dbname, uint length)
   my_bool error= 0;
   DBUG_ENTER("lock_db_insert");
   
-  safe_mutex_assert_owner(&LOCK_lock_db);
+  mysql_mutex_assert_owner(&LOCK_lock_db);
 
   if (!(opt= (my_dblock_t*) my_hash_search(&lock_db_cache,
                                            (uchar*) dbname, length)))
@@ -138,7 +138,7 @@ end:
 void lock_db_delete(const char *name, uint length)
 {
   my_dblock_t *opt;
-  safe_mutex_assert_owner(&LOCK_lock_db);
+  mysql_mutex_assert_owner(&LOCK_lock_db);
   if ((opt= (my_dblock_t *)my_hash_search(&lock_db_cache,
                                           (const uchar*) name, length)))
     my_hash_delete(&lock_db_cache, (uchar*) opt);
@@ -148,7 +148,7 @@ void lock_db_delete(const char *name, uint length)
 /* Database options hash */
 static HASH dboptions;
 static my_bool dboptions_init= 0;
-static rw_lock_t LOCK_dboptions;
+static mysql_rwlock_t LOCK_dboptions;
 
 /* Structure for database options */
 typedef struct my_dbopt_st
@@ -178,13 +178,13 @@ uchar* dboptions_get_key(my_dbopt_t *opt, size_t *length,
   Helper function to write a query to binlog used by mysql_rm_db()
 */
 
-static inline void write_to_binlog(THD *thd, char *query, uint q_len,
-                                   char *db, uint db_len)
+static inline int write_to_binlog(THD *thd, char *query, uint q_len,
+                                  char *db, uint db_len)
 {
   Query_log_event qinfo(thd, query, q_len, 0, 0, 0);
   qinfo.db= db;
   qinfo.db_len= db_len;
-  mysql_bin_log.write(&qinfo);
+  return mysql_bin_log.write(&qinfo);
 }  
 
 
@@ -199,6 +199,26 @@ void free_dbopt(void *dbopt)
   my_free((uchar*) dbopt, MYF(0));
 }
 
+#ifdef HAVE_PSI_INTERFACE
+static PSI_rwlock_key key_rwlock_LOCK_dboptions;
+
+static PSI_rwlock_info all_database_names_rwlocks[]=
+{
+  { &key_rwlock_LOCK_dboptions, "LOCK_dboptions", PSI_FLAG_GLOBAL}
+};
+
+static void init_database_names_psi_keys(void)
+{
+  const char* category= "sql";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_database_names_rwlocks);
+  PSI_server->register_rwlock(category, all_database_names_rwlocks, count);
+}
+#endif
 
 /* 
   Initialize database option hash and locked database hash.
@@ -216,8 +236,12 @@ void free_dbopt(void *dbopt)
 
 bool my_database_names_init(void)
 {
+#ifdef HAVE_PSI_INTERFACE
+  init_database_names_psi_keys();
+#endif
+
   bool error= 0;
-  (void) my_rwlock_init(&LOCK_dboptions, NULL);
+  mysql_rwlock_init(key_rwlock_LOCK_dboptions, &LOCK_dboptions);
   if (!dboptions_init)
   {
     dboptions_init= 1;
@@ -246,7 +270,7 @@ void my_database_names_free(void)
   {
     dboptions_init= 0;
     my_hash_free(&dboptions);
-    (void) rwlock_destroy(&LOCK_dboptions);
+    mysql_rwlock_destroy(&LOCK_dboptions);
     my_hash_free(&lock_db_cache);
   }
 }
@@ -258,13 +282,13 @@ void my_database_names_free(void)
 
 void my_dbopt_cleanup(void)
 {
-  rw_wrlock(&LOCK_dboptions);
+  mysql_rwlock_wrlock(&LOCK_dboptions);
   my_hash_free(&dboptions);
   my_hash_init(&dboptions, lower_case_table_names ? 
                &my_charset_bin : system_charset_info,
                32, 0, 0, (my_hash_get_key) dboptions_get_key,
                free_dbopt,0);
-  rw_unlock(&LOCK_dboptions);
+  mysql_rwlock_unlock(&LOCK_dboptions);
 }
 
 
@@ -288,13 +312,13 @@ static my_bool get_dbopt(const char *dbname, HA_CREATE_INFO *create)
   
   length= (uint) strlen(dbname);
   
-  rw_rdlock(&LOCK_dboptions);
+  mysql_rwlock_rdlock(&LOCK_dboptions);
   if ((opt= (my_dbopt_t*) my_hash_search(&dboptions, (uchar*) dbname, length)))
   {
     create->default_table_charset= opt->charset;
     error= 0;
   }
-  rw_unlock(&LOCK_dboptions);
+  mysql_rwlock_unlock(&LOCK_dboptions);
   return error;
 }
 
@@ -320,7 +344,7 @@ static my_bool put_dbopt(const char *dbname, HA_CREATE_INFO *create)
 
   length= (uint) strlen(dbname);
   
-  rw_wrlock(&LOCK_dboptions);
+  mysql_rwlock_wrlock(&LOCK_dboptions);
   if (!(opt= (my_dbopt_t*) my_hash_search(&dboptions, (uchar*) dbname,
                                           length)))
   { 
@@ -349,7 +373,7 @@ static my_bool put_dbopt(const char *dbname, HA_CREATE_INFO *create)
   opt->charset= create->default_table_charset;
 
 end:
-  rw_unlock(&LOCK_dboptions);  
+  mysql_rwlock_unlock(&LOCK_dboptions);
   DBUG_RETURN(error);
 }
 
@@ -361,11 +385,11 @@ end:
 void del_dbopt(const char *path)
 {
   my_dbopt_t *opt;
-  rw_wrlock(&LOCK_dboptions);
+  mysql_rwlock_wrlock(&LOCK_dboptions);
   if ((opt= (my_dbopt_t *)my_hash_search(&dboptions, (const uchar*) path,
                                          strlen(path))))
     my_hash_delete(&dboptions, (uchar*) opt);
-  rw_unlock(&LOCK_dboptions);
+  mysql_rwlock_unlock(&LOCK_dboptions);
 }
 
 
@@ -392,7 +416,8 @@ static bool write_db_opt(THD *thd, const char *path, HA_CREATE_INFO *create)
   if (put_dbopt(path, create))
     return 1;
 
-  if ((file=my_create(path, CREATE_MODE,O_RDWR | O_TRUNC,MYF(MY_WME))) >= 0)
+  if ((file= mysql_file_create(key_file_dbopt, path, CREATE_MODE,
+                               O_RDWR | O_TRUNC, MYF(MY_WME))) >= 0)
   {
     ulong length;
     length= (ulong) (strxnmov(buf, sizeof(buf)-1, "default-character-set=",
@@ -401,10 +426,10 @@ static bool write_db_opt(THD *thd, const char *path, HA_CREATE_INFO *create)
                               create->default_table_charset->name,
                               "\n", NullS) - buf);
 
-    /* Error is written by my_write */
-    if (!my_write(file,(uchar*) buf, length, MYF(MY_NABP+MY_WME)))
+    /* Error is written by mysql_file_write */
+    if (!mysql_file_write(file, (uchar*) buf, length, MYF(MY_NABP+MY_WME)))
       error=0;
-    my_close(file,MYF(0));
+    mysql_file_close(file, MYF(0));
   }
   return error;
 }
@@ -441,7 +466,8 @@ bool load_db_opt(THD *thd, const char *path, HA_CREATE_INFO *create)
     DBUG_RETURN(0);
 
   /* Otherwise, load options from the .opt file */
-  if ((file=my_open(path, O_RDONLY | O_SHARE, MYF(0))) < 0)
+  if ((file= mysql_file_open(key_file_dbopt,
+                             path, O_RDONLY | O_SHARE, MYF(0))) < 0)
     goto err1;
 
   IO_CACHE cache;
@@ -499,7 +525,7 @@ bool load_db_opt(THD *thd, const char *path, HA_CREATE_INFO *create)
 
   end_io_cache(&cache);
 err2:
-  my_close(file,MYF(0));
+  mysql_file_close(file, MYF(0));
 err1:
   DBUG_RETURN(error);
 }
@@ -643,13 +669,13 @@ int mysql_create_db(THD *thd, char *db, HA_CREATE_INFO *create_info,
     goto exit2;
   }
 
-  pthread_mutex_lock(&LOCK_mysql_create_db);
+  mysql_mutex_lock(&LOCK_mysql_create_db);
 
   /* Check directory */
   path_len= build_table_filename(path, sizeof(path) - 1, db, "", "", 0);
   path[path_len-1]= 0;                    // Remove last '/' from path
 
-  if (my_stat(path,&stat_info,MYF(0)))
+  if (mysql_file_stat(key_file_misc, path, &stat_info, MYF(0)))
   {
     if (!(create_options & HA_LEX_CREATE_IF_NOT_EXISTS))
     {
@@ -696,6 +722,7 @@ int mysql_create_db(THD *thd, char *db, HA_CREATE_INFO *create_info,
       file.  In this case it's best to just continue as if nothing has
       happened.  (This is a very unlikely senario)
     */
+    thd->clear_error();
   }
 
 not_silent:
@@ -747,13 +774,17 @@ not_silent:
       qinfo.db_len = strlen(db);
 
       /* These DDL methods and logging protected with LOCK_mysql_create_db */
-      mysql_bin_log.write(&qinfo);
+      if (mysql_bin_log.write(&qinfo))
+      {
+        error= -1;
+        goto exit;
+      }
     }
     my_ok(thd, result);
   }
 
 exit:
-  pthread_mutex_unlock(&LOCK_mysql_create_db);
+  mysql_mutex_unlock(&LOCK_mysql_create_db);
   start_waiting_global_read_lock(thd);
 exit2:
   DBUG_RETURN(error);
@@ -784,7 +815,7 @@ bool mysql_alter_db(THD *thd, const char *db, HA_CREATE_INFO *create_info)
   if ((error=wait_if_global_read_lock(thd,0,1)))
     goto exit2;
 
-  pthread_mutex_lock(&LOCK_mysql_create_db);
+  mysql_mutex_lock(&LOCK_mysql_create_db);
 
   /* 
      Recreate db options file: /dbpath/.db.opt
@@ -811,9 +842,9 @@ bool mysql_alter_db(THD *thd, const char *db, HA_CREATE_INFO *create_info)
 
   if (mysql_bin_log.is_open())
   {
-    int errcode= query_error_code(thd, TRUE);
+    thd->clear_error();
     Query_log_event qinfo(thd, thd->query(), thd->query_length(), 0,
-			  /* suppress_use */ TRUE, errcode);
+			  /* suppress_use */ TRUE, 0);
 
     /*
       Write should use the database being created as the "current
@@ -823,14 +854,14 @@ bool mysql_alter_db(THD *thd, const char *db, HA_CREATE_INFO *create_info)
     qinfo.db     = db;
     qinfo.db_len = strlen(db);
 
-    thd->clear_error();
     /* These DDL methods and logging protected with LOCK_mysql_create_db */
-    mysql_bin_log.write(&qinfo);
+    if (error= mysql_bin_log.write(&qinfo))
+      goto exit;
   }
   my_ok(thd, result);
 
 exit:
-  pthread_mutex_unlock(&LOCK_mysql_create_db);
+  mysql_mutex_unlock(&LOCK_mysql_create_db);
   start_waiting_global_read_lock(thd);
 exit2:
   DBUG_RETURN(error);
@@ -882,7 +913,7 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
     goto exit2;
   }
 
-  pthread_mutex_lock(&LOCK_mysql_create_db);
+  mysql_mutex_lock(&LOCK_mysql_create_db);
 
   length= build_table_filename(path, sizeof(path) - 1, db, "", "", 0);
   strmov(path+length, MY_DB_OPT_FILE);		// Append db option file name
@@ -904,9 +935,9 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
   }
   else
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     remove_db_from_cache(db);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
 
     Drop_table_error_handler err_handler(thd->get_internal_handler());
     thd->push_internal_handler(&err_handler);
@@ -963,9 +994,9 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
     }
     if (mysql_bin_log.is_open())
     {
-      int errcode= query_error_code(thd, TRUE);
+      thd->clear_error();
       Query_log_event qinfo(thd, query, query_length, 0, 
-			    /* suppress_use */ TRUE, errcode);
+			    /* suppress_use */ TRUE, 0);
       /*
         Write should use the database being created as the "current
         database" and not the threads current database, which is the
@@ -974,9 +1005,12 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
       qinfo.db     = db;
       qinfo.db_len = strlen(db);
 
-      thd->clear_error();
       /* These DDL methods and logging protected with LOCK_mysql_create_db */
-      mysql_bin_log.write(&qinfo);
+      if (mysql_bin_log.write(&qinfo))
+      {
+        error= -1;
+        goto exit;
+      }
     }
     thd->clear_error();
     thd->server_status|= SERVER_STATUS_DB_DROPPED;
@@ -1004,7 +1038,11 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
       if (query_pos + tbl_name_len + 1 >= query_end)
       {
         /* These DDL methods and logging protected with LOCK_mysql_create_db */
-        write_to_binlog(thd, query, query_pos -1 - query, db, db_len);
+        if (write_to_binlog(thd, query, query_pos -1 - query, db, db_len))
+        {
+          error= -1;
+          goto exit;
+        }
         query_pos= query_data_start;
       }
 
@@ -1017,7 +1055,11 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
     if (query_pos != query_data_start)
     {
       /* These DDL methods and logging protected with LOCK_mysql_create_db */
-      write_to_binlog(thd, query, query_pos -1 - query, db, db_len);
+      if (write_to_binlog(thd, query, query_pos -1 - query, db, db_len))
+      {
+        error= -1;
+        goto exit;
+      }
     }
   }
 
@@ -1030,7 +1072,7 @@ exit:
   */
   if (thd->db && !strcmp(thd->db, db) && error == 0)
     mysql_change_db_impl(thd, NULL, 0, thd->variables.collation_server);
-  pthread_mutex_unlock(&LOCK_mysql_create_db);
+  mysql_mutex_unlock(&LOCK_mysql_create_db);
   start_waiting_global_read_lock(thd);
 exit2:
   DBUG_RETURN(error);
@@ -1156,7 +1198,7 @@ static long mysql_rm_known_files(THD *thd, MY_DIR *dirp, const char *db,
     else
     {
       strxmov(filePath, org_path, "/", file->name, NullS);
-      if (my_delete_with_symlink(filePath,MYF(MY_WME)))
+      if (mysql_file_delete_with_symlink(key_file_misc, filePath, MYF(MY_WME)))
       {
 	goto err;
       }
@@ -1234,7 +1276,7 @@ static my_bool rm_dir_w_symlink(const char *org_path, my_bool send_error)
     DBUG_RETURN(1);
   if (!error)
   {
-    if (my_delete(path, MYF(send_error ? MY_WME : 0)))
+    if (mysql_file_delete(key_file_misc, path, MYF(send_error ? MY_WME : 0)))
     {
       DBUG_RETURN(send_error);
     }
@@ -1311,7 +1353,7 @@ long mysql_rm_arc_files(THD *thd, MY_DIR *dirp, const char *org_path)
       continue;
     }
     strxmov(filePath, org_path, "/", file->name, NullS);
-    if (my_delete_with_symlink(filePath,MYF(MY_WME)))
+    if (mysql_file_delete_with_symlink(key_file_misc, filePath, MYF(MY_WME)))
     {
       goto err;
     }
@@ -1718,18 +1760,18 @@ static int
 lock_databases(THD *thd, const char *db1, uint length1,
                          const char *db2, uint length2)
 {
-  pthread_mutex_lock(&LOCK_lock_db);
+  mysql_mutex_lock(&LOCK_lock_db);
   while (!thd->killed &&
          (my_hash_search(&lock_db_cache,(uchar*) db1, length1) ||
           my_hash_search(&lock_db_cache,(uchar*) db2, length2)))
   {
     wait_for_condition(thd, &LOCK_lock_db, &COND_refresh);
-    pthread_mutex_lock(&LOCK_lock_db);
+    mysql_mutex_lock(&LOCK_lock_db);
   }
 
   if (thd->killed)
   {
-    pthread_mutex_unlock(&LOCK_lock_db);
+    mysql_mutex_unlock(&LOCK_lock_db);
     return 1;
   }
 
@@ -1746,7 +1788,7 @@ lock_databases(THD *thd, const char *db1, uint length1,
   while (!thd->killed && creating_table)
   {
     wait_for_condition(thd, &LOCK_lock_db, &COND_refresh);
-    pthread_mutex_lock(&LOCK_lock_db);
+    mysql_mutex_lock(&LOCK_lock_db);
   }
 
   if (thd->killed)
@@ -1754,8 +1796,8 @@ lock_databases(THD *thd, const char *db1, uint length1,
     lock_db_delete(db1, length1);
     lock_db_delete(db2, length2);
     creating_database--;
-    pthread_mutex_unlock(&LOCK_lock_db);
-    pthread_cond_signal(&COND_refresh);
+    mysql_mutex_unlock(&LOCK_lock_db);
+    mysql_cond_signal(&COND_refresh);
     return(1);
   }
 
@@ -1763,7 +1805,7 @@ lock_databases(THD *thd, const char *db1, uint length1,
     We can unlock now as the hash will protect against anyone creating a table
     in the databases we are using
   */
-  pthread_mutex_unlock(&LOCK_lock_db);
+  mysql_mutex_unlock(&LOCK_lock_db);
   return 0;
 }
 
@@ -1892,7 +1934,7 @@ bool mysql_upgrade_db(THD *thd, LEX_STRING *old_db)
     */
     build_table_filename(path, sizeof(path)-1,
                          new_db.str,"",MY_DB_OPT_FILE, 0);
-    my_delete(path, MYF(MY_WME));
+    mysql_file_delete(key_file_dbopt, path, MYF(MY_WME));
     length= build_table_filename(path, sizeof(path)-1, new_db.str, "", "", 0);
     if (length && path[length-1] == FN_LIBCHAR)
       path[length-1]=0;                            // remove ending '\'
@@ -1948,7 +1990,7 @@ bool mysql_upgrade_db(THD *thd, LEX_STRING *old_db)
                            old_db->str, "", file->name, 0);
       build_table_filename(newname, sizeof(newname)-1,
                            new_db.str, "", file->name, 0);
-      my_rename(oldname, newname, MYF(MY_WME));
+      mysql_file_rename(key_file_misc, oldname, newname, MYF(MY_WME));
     }
     my_dirend(dirp);
   }
@@ -1968,7 +2010,7 @@ bool mysql_upgrade_db(THD *thd, LEX_STRING *old_db)
     Query_log_event qinfo(thd, thd->query(), thd->query_length(),
                           0, TRUE, errcode);
     thd->clear_error();
-    mysql_bin_log.write(&qinfo);
+    error|= mysql_bin_log.write(&qinfo);
   }
 
   /* Step9: Let's do "use newdb" if we renamed the current database */
@@ -1976,14 +2018,14 @@ bool mysql_upgrade_db(THD *thd, LEX_STRING *old_db)
     error|= mysql_change_db(thd, & new_db, FALSE);
 
 exit:
-  pthread_mutex_lock(&LOCK_lock_db);
+  mysql_mutex_lock(&LOCK_lock_db);
   /* Remove the databases from db lock cache */
   lock_db_delete(old_db->str, old_db->length);
   lock_db_delete(new_db.str, new_db.length);
   creating_database--;
   /* Signal waiting CREATE TABLE's to continue */
-  pthread_cond_signal(&COND_refresh);
-  pthread_mutex_unlock(&LOCK_lock_db);
+  mysql_cond_signal(&COND_refresh);
+  mysql_mutex_unlock(&LOCK_lock_db);
 
   DBUG_RETURN(error);
 }
diff --git a/sql/sql_delete.cc b/sql/sql_delete.cc
index d8aa27c9695..ab898950a1d 100644
--- a/sql/sql_delete.cc
+++ b/sql/sql_delete.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000 MySQL AB
+/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -426,7 +426,8 @@ cleanup:
   }
   DBUG_ASSERT(transactional_table || !deleted || thd->transaction.stmt.modified_non_trans_table);
   free_underlaid_joins(thd, select_lex);
-  if (error < 0 || (thd->lex->ignore && !thd->is_fatal_error))
+  if (error < 0 || 
+      (thd->lex->ignore && !thd->is_error() && !thd->is_fatal_error))
   {
     /*
       If a TRUNCATE TABLE was issued, the number of rows should be reported as
@@ -849,9 +850,10 @@ void multi_delete::abort()
     if (mysql_bin_log.is_open())
     {
       int errcode= query_error_code(thd, thd->killed == THD::NOT_KILLED);
-      thd->binlog_query(THD::ROW_QUERY_TYPE,
-                        thd->query(), thd->query_length(),
-                        transactional_tables, FALSE, errcode);
+      /* possible error of writing binary log is ignored deliberately */
+      (void) thd->binlog_query(THD::ROW_QUERY_TYPE,
+                              thd->query(), thd->query_length(),
+                              transactional_tables, FALSE, errcode);
     }
     thd->transaction.all.modified_non_trans_table= true;
   }
@@ -1089,6 +1091,7 @@ bool mysql_truncate(THD *thd, TABLE_LIST *table_list, bool dont_send_ok)
   TABLE *table;
   bool error;
   uint path_length;
+  bool is_temporary_table= false;
   DBUG_ENTER("mysql_truncate");
 
   bzero((char*) &create_info,sizeof(create_info));
@@ -1099,6 +1102,7 @@ bool mysql_truncate(THD *thd, TABLE_LIST *table_list, bool dont_send_ok)
   /* If it is a temporary table, close and regenerate it */
   if (!dont_send_ok && (table= find_temporary_table(thd, table_list)))
   {
+    is_temporary_table= true;
     handlerton *table_type= table->s->db_type();
     TABLE_SHARE *share= table->s;
     /* Note that a temporary table cannot be partitioned */
@@ -1166,10 +1170,10 @@ bool mysql_truncate(THD *thd, TABLE_LIST *table_list, bool dont_send_ok)
   // crashes, replacement works.  *(path + path_length - reg_ext_length)=
   // '\0';
   path[path_length - reg_ext_length] = 0;
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   error= ha_create_table(thd, path, table_list->db, table_list->table_name,
                          &create_info, 1);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   query_cache_invalidate3(thd, table_list, 0);
 
 end:
@@ -1177,22 +1181,21 @@ end:
   {
     if (!error)
     {
-      /*
-        TRUNCATE must always be statement-based binlogged (not row-based) so
-        we don't test current_stmt_binlog_row_based.
-      */
-      write_bin_log(thd, TRUE, thd->query(), thd->query_length());
-      my_ok(thd);		// This should return record count
+      /* In RBR, the statement is not binlogged if the table is temporary. */
+      if (!is_temporary_table || !thd->current_stmt_binlog_row_based)
+        error= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+      if (!error)
+        my_ok(thd);		// This should return record count
     }
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlock_table_name(thd, table_list);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
   else if (error)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlock_table_name(thd, table_list);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
   DBUG_RETURN(error);
 
diff --git a/sql/sql_handler.cc b/sql/sql_handler.cc
index da5ee93fcb9..5b45c35dd22 100644
--- a/sql/sql_handler.cc
+++ b/sql/sql_handler.cc
@@ -1,4 +1,5 @@
-/* Copyright (C) 2000-2004 MySQL AB
+/* Copyright (C) 2000-2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
+
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; version 2 of the License.
@@ -143,14 +144,14 @@ static void mysql_ha_close_table(THD *thd, TABLE_LIST *tables,
   {
     (*table_ptr)->file->ha_index_or_rnd_end();
     if (! is_locked)
-      pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
     if (close_thread_table(thd, table_ptr))
     {
       /* Tell threads waiting for refresh that something has happened */
       broadcast_refresh();
     }
     if (! is_locked)
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
   }
   else if (tables->table)
   {
@@ -775,7 +776,7 @@ void mysql_ha_flush(THD *thd)
   TABLE_LIST *hash_tables;
   DBUG_ENTER("mysql_ha_flush");
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   for (uint i= 0; i < thd->handler_tables_hash.records; i++)
   {
diff --git a/sql/sql_insert.cc b/sql/sql_insert.cc
index efdc8caa3e5..147e03ddf55 100644
--- a/sql/sql_insert.cc
+++ b/sql/sql_insert.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -518,6 +518,22 @@ bool open_and_lock_for_insert_delayed(THD *thd, TABLE_LIST *table_list)
   DBUG_ENTER("open_and_lock_for_insert_delayed");
 
 #ifndef EMBEDDED_LIBRARY
+  if (thd->locked_tables && thd->global_read_lock)
+  {
+    /*
+      If this connection has the global read lock, the handler thread
+      will not be able to lock the table. It will wait for the global
+      read lock to go away, but this will never happen since the
+      connection thread will be stuck waiting for the handler thread
+      to open and lock the table.
+      If we are not in locked tables mode, INSERT will seek protection
+      against the global read lock (and fail), thus we will only get
+      to this point in locked tables mode.
+    */
+    my_error(ER_CANT_UPDATE_WITH_READLOCK, MYF(0));
+    DBUG_RETURN(TRUE);
+  }
+
   if (delayed_get_table(thd, table_list))
     DBUG_RETURN(TRUE);
 
@@ -784,12 +800,21 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
 	restore_record(table,s->default_values);	// Get empty record
       else
       {
+        TABLE_SHARE *share= table->s;
+
         /*
           Fix delete marker. No need to restore rest of record since it will
           be overwritten by fill_record() anyway (and fill_record() does not
           use default values in this case).
         */
-	table->record[0][0]= table->s->default_values[0];
+        table->record[0][0]= share->default_values[0];
+
+        /* Fix undefined null_bits. */
+        if (share->null_bytes > 1 && share->last_null_bit_pos)
+        {
+          table->record[0][share->null_bytes - 1]= 
+            share->default_values[share->null_bytes - 1];
+        }
       }
       if (fill_record_n_invoke_before_triggers(thd, table->field, *values, 0,
                                                table->triggers,
@@ -888,7 +913,7 @@ bool mysql_insert(THD *thd,TABLE_LIST *table_list,
 	    thd->net.last_error/errno.  For example if there has
 	    been a disk full error when writing the row, and it was
 	    MyISAM, then thd->net.last_error/errno will be set to
-	    "disk full"... and the my_pwrite() will wait until free
+            "disk full"... and the mysql_file_pwrite() will wait until free
 	    space appears, and so when it finishes then the
 	    write_row() was entirely successful
 	  */
@@ -1322,6 +1347,23 @@ bool mysql_prepare_insert(THD *thd, TABLE_LIST *table_list,
 
 static int last_uniq_key(TABLE *table,uint keynr)
 {
+  /*
+    When an underlying storage engine informs that the unique key
+    conflicts are not reported in the ascending order by setting
+    the HA_DUPLICATE_KEY_NOT_IN_ORDER flag, we cannot rely on this
+    information to determine the last key conflict.
+   
+    The information about the last key conflict will be used to
+    do a replace of the new row on the conflicting row, rather
+    than doing a delete (of old row) + insert (of new row).
+   
+    Hence check for this flag and disable replacing the last row
+    by returning 0 always. Returning 0 will result in doing
+    a delete + insert always.
+  */
+  if (table->file->ha_table_flags() & HA_DUPLICATE_KEY_NOT_IN_ORDER)
+    return 0;
+
   while (++keynr < table->s->keys)
     if (table->key_info[keynr].flags & HA_NOSAME)
       return 0;
@@ -1730,8 +1772,8 @@ class Delayed_insert :public ilink {
 public:
   THD thd;
   TABLE *table;
-  pthread_mutex_t mutex;
-  pthread_cond_t cond,cond_client;
+  mysql_mutex_t mutex;
+  mysql_cond_t cond, cond_client;
   volatile uint tables_in_use,stacked_inserts;
   volatile bool status,dead;
   COPY_INFO info;
@@ -1763,9 +1805,9 @@ public:
     thd.system_thread= SYSTEM_THREAD_DELAYED_INSERT;
     thd.security_ctx->host_or_ip= "";
     bzero((char*) &info,sizeof(info));
-    pthread_mutex_init(&mutex,MY_MUTEX_INIT_FAST);
-    pthread_cond_init(&cond,NULL);
-    pthread_cond_init(&cond_client,NULL);
+    mysql_mutex_init(key_delayed_insert_mutex, &mutex, MY_MUTEX_INIT_FAST);
+    mysql_cond_init(key_delayed_insert_cond, &cond, NULL);
+    mysql_cond_init(key_delayed_insert_cond_client, &cond_client, NULL);
     pthread_mutex_lock(&LOCK_thread_count);
     delayed_insert_threads++;
     delayed_lock= global_system_variables.low_priority_updates ?
@@ -1781,9 +1823,9 @@ public:
     if (table)
       close_thread_tables(&thd);
     pthread_mutex_lock(&LOCK_thread_count);
-    pthread_mutex_destroy(&mutex);
-    pthread_cond_destroy(&cond);
-    pthread_cond_destroy(&cond_client);
+    mysql_mutex_destroy(&mutex);
+    mysql_cond_destroy(&cond);
+    mysql_cond_destroy(&cond_client);
     thd.unlink();				// Must be unlinked under lock
     x_free(thd.query());
     thd.security_ctx->user= thd.security_ctx->host=0;
@@ -1800,18 +1842,18 @@ public:
   }
   void unlock()
   {
-    pthread_mutex_lock(&LOCK_delayed_insert);
+    mysql_mutex_lock(&LOCK_delayed_insert);
     if (!--locks_in_memory)
     {
-      pthread_mutex_lock(&mutex);
+      mysql_mutex_lock(&mutex);
       if (thd.killed && ! stacked_inserts && ! tables_in_use)
       {
-	pthread_cond_signal(&cond);
+        mysql_cond_signal(&cond);
 	status=1;
       }
-      pthread_mutex_unlock(&mutex);
+      mysql_mutex_unlock(&mutex);
     }
-    pthread_mutex_unlock(&LOCK_delayed_insert);
+    mysql_mutex_unlock(&LOCK_delayed_insert);
   }
   inline uint lock_count() { return locks_in_memory; }
 
@@ -1832,7 +1874,7 @@ static
 Delayed_insert *find_handler(THD *thd, TABLE_LIST *table_list)
 {
   thd_proc_info(thd, "waiting for delay_list");
-  pthread_mutex_lock(&LOCK_delayed_insert);	// Protect master list
+  mysql_mutex_lock(&LOCK_delayed_insert);       // Protect master list
   I_List_iterator<Delayed_insert> it(delayed_threads);
   Delayed_insert *di;
   while ((di= it++))
@@ -1844,7 +1886,7 @@ Delayed_insert *find_handler(THD *thd, TABLE_LIST *table_list)
       break;
     }
   }
-  pthread_mutex_unlock(&LOCK_delayed_insert); // For unlink from list
+  mysql_mutex_unlock(&LOCK_delayed_insert); // For unlink from list
   return di;
 }
 
@@ -1914,7 +1956,7 @@ bool delayed_get_table(THD *thd, TABLE_LIST *table_list)
     if (delayed_insert_threads >= thd->variables.max_insert_delayed_threads)
       DBUG_RETURN(0);
     thd_proc_info(thd, "Creating delayed handler");
-    pthread_mutex_lock(&LOCK_delayed_create);
+    mysql_mutex_lock(&LOCK_delayed_create);
     /*
       The first search above was done without LOCK_delayed_create.
       Another thread might have created the handler in between. Search again.
@@ -1940,14 +1982,15 @@ bool delayed_get_table(THD *thd, TABLE_LIST *table_list)
       di->table_list.alias= di->table_list.table_name= di->thd.query();
       di->table_list.db= di->thd.db;
       di->lock();
-      pthread_mutex_lock(&di->mutex);
-      if ((error= pthread_create(&di->thd.real_id, &connection_attrib,
-                                 handle_delayed_insert, (void*) di)))
+      mysql_mutex_lock(&di->mutex);
+      if ((error= mysql_thread_create(key_thread_delayed_insert,
+                                      &di->thd.real_id, &connection_attrib,
+                                      handle_delayed_insert, (void*) di)))
       {
 	DBUG_PRINT("error",
 		   ("Can't create thread to handle delayed insert (error %d)",
 		    error));
-	pthread_mutex_unlock(&di->mutex);
+        mysql_mutex_unlock(&di->mutex);
 	di->unlock();
 	delete di;
 	my_error(ER_CANT_CREATE_THREAD, MYF(ME_FATALERROR), error);
@@ -1958,9 +2001,9 @@ bool delayed_get_table(THD *thd, TABLE_LIST *table_list)
       thd_proc_info(thd, "waiting for handler open");
       while (!di->thd.killed && !di->table && !thd->killed)
       {
-	pthread_cond_wait(&di->cond_client, &di->mutex);
+        mysql_cond_wait(&di->cond_client, &di->mutex);
       }
-      pthread_mutex_unlock(&di->mutex);
+      mysql_mutex_unlock(&di->mutex);
       thd_proc_info(thd, "got old table");
       if (di->thd.killed)
       {
@@ -1983,16 +2026,16 @@ bool delayed_get_table(THD *thd, TABLE_LIST *table_list)
 	di->unlock();
 	goto end_create;
       }
-      pthread_mutex_lock(&LOCK_delayed_insert);
+      mysql_mutex_lock(&LOCK_delayed_insert);
       delayed_threads.append(di);
-      pthread_mutex_unlock(&LOCK_delayed_insert);
+      mysql_mutex_unlock(&LOCK_delayed_insert);
     }
-    pthread_mutex_unlock(&LOCK_delayed_create);
+    mysql_mutex_unlock(&LOCK_delayed_create);
   }
 
-  pthread_mutex_lock(&di->mutex);
+  mysql_mutex_lock(&di->mutex);
   table_list->table= di->get_local_table(thd);
-  pthread_mutex_unlock(&di->mutex);
+  mysql_mutex_unlock(&di->mutex);
   if (table_list->table)
   {
     DBUG_ASSERT(! thd->is_error());
@@ -2003,7 +2046,7 @@ bool delayed_get_table(THD *thd, TABLE_LIST *table_list)
   DBUG_RETURN((table_list->table == NULL));
 
 end_create:
-  pthread_mutex_unlock(&LOCK_delayed_create);
+  mysql_mutex_unlock(&LOCK_delayed_create);
   DBUG_RETURN(thd->is_error());
 }
 
@@ -2039,10 +2082,10 @@ TABLE *Delayed_insert::get_local_table(THD* client_thd)
   if (!thd.lock)				// Table is not locked
   {
     thd_proc_info(client_thd, "waiting for handler lock");
-    pthread_cond_signal(&cond);			// Tell handler to lock table
+    mysql_cond_signal(&cond);                   // Tell handler to lock table
     while (!dead && !thd.lock && ! client_thd->killed)
     {
-      pthread_cond_wait(&cond_client,&mutex);
+      mysql_cond_wait(&cond_client, &mutex);
     }
     thd_proc_info(client_thd, "got handler lock");
     if (client_thd->killed)
@@ -2129,7 +2172,7 @@ TABLE *Delayed_insert::get_local_table(THD* client_thd)
  error:
   tables_in_use--;
   status=1;
-  pthread_cond_signal(&cond);			// Inform thread about abort
+  mysql_cond_signal(&cond);                     // Inform thread about abort
   DBUG_RETURN(0);
 }
 
@@ -2148,9 +2191,9 @@ int write_delayed(THD *thd, TABLE *table, enum_duplicates duplic,
                        (ulong) query.length));
 
   thd_proc_info(thd, "waiting for handler insert");
-  pthread_mutex_lock(&di->mutex);
+  mysql_mutex_lock(&di->mutex);
   while (di->stacked_inserts >= delayed_queue_size && !thd->killed)
-    pthread_cond_wait(&di->cond_client,&di->mutex);
+    mysql_cond_wait(&di->cond_client, &di->mutex);
   thd_proc_info(thd, "storing row into queue");
 
   if (thd->killed)
@@ -2225,15 +2268,15 @@ int write_delayed(THD *thd, TABLE *table, enum_duplicates duplic,
   di->status=1;
   if (table->s->blob_fields)
     unlink_blobs(table);
-  pthread_cond_signal(&di->cond);
+  mysql_cond_signal(&di->cond);
 
   thread_safe_increment(delayed_rows_in_use,&LOCK_delayed_status);
-  pthread_mutex_unlock(&di->mutex);
+  mysql_mutex_unlock(&di->mutex);
   DBUG_RETURN(0);
 
  err:
   delete row;
-  pthread_mutex_unlock(&di->mutex);
+  mysql_mutex_unlock(&di->mutex);
   DBUG_RETURN(1);
 }
 
@@ -2246,14 +2289,14 @@ static void end_delayed_insert(THD *thd)
 {
   DBUG_ENTER("end_delayed_insert");
   Delayed_insert *di=thd->di;
-  pthread_mutex_lock(&di->mutex);
+  mysql_mutex_lock(&di->mutex);
   DBUG_PRINT("info",("tables in use: %d",di->tables_in_use));
   if (!--di->tables_in_use || di->thd.killed)
   {						// Unlock table
     di->status=1;
-    pthread_cond_signal(&di->cond);
+    mysql_cond_signal(&di->cond);
   }
-  pthread_mutex_unlock(&di->mutex);
+  mysql_mutex_unlock(&di->mutex);
   DBUG_VOID_RETURN;
 }
 
@@ -2262,7 +2305,7 @@ static void end_delayed_insert(THD *thd)
 
 void kill_delayed_threads(void)
 {
-  pthread_mutex_lock(&LOCK_delayed_insert); // For unlink from list
+  mysql_mutex_lock(&LOCK_delayed_insert); // For unlink from list
 
   I_List_iterator<Delayed_insert> it(delayed_threads);
   Delayed_insert *di;
@@ -2271,7 +2314,7 @@ void kill_delayed_threads(void)
     di->thd.killed= THD::KILL_CONNECTION;
     if (di->thd.mysys_var)
     {
-      pthread_mutex_lock(&di->thd.mysys_var->mutex);
+      mysql_mutex_lock(&di->thd.mysys_var->mutex);
       if (di->thd.mysys_var->current_cond)
       {
 	/*
@@ -2279,15 +2322,15 @@ void kill_delayed_threads(void)
 	  in handle_delayed_insert()
 	*/
 	if (&di->mutex != di->thd.mysys_var->current_mutex)
-	  pthread_mutex_lock(di->thd.mysys_var->current_mutex);
-	pthread_cond_broadcast(di->thd.mysys_var->current_cond);
+          mysql_mutex_lock(di->thd.mysys_var->current_mutex);
+        mysql_cond_broadcast(di->thd.mysys_var->current_cond);
 	if (&di->mutex != di->thd.mysys_var->current_mutex)
-	  pthread_mutex_unlock(di->thd.mysys_var->current_mutex);
+          mysql_mutex_unlock(di->thd.mysys_var->current_mutex);
       }
-      pthread_mutex_unlock(&di->thd.mysys_var->mutex);
+      mysql_mutex_unlock(&di->thd.mysys_var->mutex);
     }
   }
-  pthread_mutex_unlock(&LOCK_delayed_insert); // For unlink from list
+  mysql_mutex_unlock(&LOCK_delayed_insert); // For unlink from list
 }
 
 
@@ -2309,15 +2352,17 @@ pthread_handler_t handle_delayed_insert(void *arg)
   thd->killed=abort_loop ? THD::KILL_CONNECTION : THD::NOT_KILLED;
   pthread_mutex_unlock(&LOCK_thread_count);
 
+  mysql_thread_set_psi_id(thd->thread_id);
+
   /*
-    Wait until the client runs into pthread_cond_wait(),
+    Wait until the client runs into mysql_cond_wait(),
     where we free it after the table is opened and di linked in the list.
     If we did not wait here, the client might detect the opened table
     before it is linked to the list. It would release LOCK_delayed_create
     and allow another thread to create another handler for the same table,
     since it does not find one in the list.
   */
-  pthread_mutex_lock(&di->mutex);
+  mysql_mutex_lock(&di->mutex);
   if (my_thread_init())
   {
     /* Can't use my_error since store_globals has not yet been called */
@@ -2376,7 +2421,7 @@ pthread_handler_t handle_delayed_insert(void *arg)
     di->table->copy_blobs=1;
 
     /* Tell client that the thread is initialized */
-    pthread_cond_signal(&di->cond_client);
+    mysql_cond_signal(&di->cond_client);
 
     /* Now wait until we get an insert or lock to handle */
     /* We will not abort as long as a client thread uses this thread */
@@ -2390,12 +2435,12 @@ pthread_handler_t handle_delayed_insert(void *arg)
           Remove this from delay insert list so that no one can request a
           table from this
         */
-        pthread_mutex_unlock(&di->mutex);
-        pthread_mutex_lock(&LOCK_delayed_insert);
+        mysql_mutex_unlock(&di->mutex);
+        mysql_mutex_lock(&LOCK_delayed_insert);
         di->unlink();
         lock_count=di->lock_count();
-        pthread_mutex_unlock(&LOCK_delayed_insert);
-        pthread_mutex_lock(&di->mutex);
+        mysql_mutex_unlock(&LOCK_delayed_insert);
+        mysql_mutex_lock(&di->mutex);
         if (!lock_count && !di->tables_in_use && !di->stacked_inserts)
           break;					// Time to die
       }
@@ -2415,15 +2460,15 @@ pthread_handler_t handle_delayed_insert(void *arg)
         {
           int error;
 #if defined(HAVE_BROKEN_COND_TIMEDWAIT)
-          error=pthread_cond_wait(&di->cond,&di->mutex);
+          error= mysql_cond_wait(&di->cond, &di->mutex);
 #else
-          error=pthread_cond_timedwait(&di->cond,&di->mutex,&abstime);
+          error= mysql_cond_timedwait(&di->cond, &di->mutex, &abstime);
 #ifdef EXTRA_DEBUG
           if (error && error != EINTR && error != ETIMEDOUT)
           {
-            fprintf(stderr, "Got error %d from pthread_cond_timedwait\n",error);
-            DBUG_PRINT("error",("Got error %d from pthread_cond_timedwait",
-                                error));
+            fprintf(stderr, "Got error %d from mysql_cond_timedwait\n", error);
+            DBUG_PRINT("error", ("Got error %d from mysql_cond_timedwait",
+                                 error));
           }
 #endif
 #endif
@@ -2436,12 +2481,12 @@ pthread_handler_t handle_delayed_insert(void *arg)
           }
         }
         /* We can't lock di->mutex and mysys_var->mutex at the same time */
-        pthread_mutex_unlock(&di->mutex);
-        pthread_mutex_lock(&di->thd.mysys_var->mutex);
+        mysql_mutex_unlock(&di->mutex);
+        mysql_mutex_lock(&di->thd.mysys_var->mutex);
         di->thd.mysys_var->current_mutex= 0;
         di->thd.mysys_var->current_cond= 0;
-        pthread_mutex_unlock(&di->thd.mysys_var->mutex);
-        pthread_mutex_lock(&di->mutex);
+        mysql_mutex_unlock(&di->thd.mysys_var->mutex);
+        mysql_mutex_lock(&di->mutex);
       }
       thd_proc_info(&(di->thd), 0);
 
@@ -2466,7 +2511,7 @@ pthread_handler_t handle_delayed_insert(void *arg)
           di->dead= 1;
           thd->killed= THD::KILL_CONNECTION;
         }
-        pthread_cond_broadcast(&di->cond_client);
+        mysql_cond_broadcast(&di->cond_client);
       }
       if (di->stacked_inserts)
       {
@@ -2486,7 +2531,7 @@ pthread_handler_t handle_delayed_insert(void *arg)
         */
         MYSQL_LOCK *lock=thd->lock;
         thd->lock=0;
-        pthread_mutex_unlock(&di->mutex);
+        mysql_mutex_unlock(&di->mutex);
         /*
           We need to release next_insert_id before unlocking. This is
           enforced by handler::ha_external_lock().
@@ -2495,10 +2540,10 @@ pthread_handler_t handle_delayed_insert(void *arg)
         mysql_unlock_tables(thd, lock);
         ha_autocommit_or_rollback(thd, 0);
         di->group_count=0;
-        pthread_mutex_lock(&di->mutex);
+        mysql_mutex_lock(&di->mutex);
       }
       if (di->tables_in_use)
-        pthread_cond_broadcast(&di->cond_client); // If waiting clients
+        mysql_cond_broadcast(&di->cond_client); // If waiting clients
     }
 
   err:
@@ -2527,14 +2572,14 @@ pthread_handler_t handle_delayed_insert(void *arg)
   di->table=0;
   di->dead= 1;                                  // If error
   thd->killed= THD::KILL_CONNECTION;	        // If error
-  pthread_cond_broadcast(&di->cond_client);	// Safety
-  pthread_mutex_unlock(&di->mutex);
+  mysql_cond_broadcast(&di->cond_client);       // Safety
+  mysql_mutex_unlock(&di->mutex);
 
-  pthread_mutex_lock(&LOCK_delayed_create);	// Because of delayed_get_table
-  pthread_mutex_lock(&LOCK_delayed_insert);	
+  mysql_mutex_lock(&LOCK_delayed_create);       // Because of delayed_get_table
+  mysql_mutex_lock(&LOCK_delayed_insert);
   delete di;
-  pthread_mutex_unlock(&LOCK_delayed_insert);
-  pthread_mutex_unlock(&LOCK_delayed_create);  
+  mysql_mutex_unlock(&LOCK_delayed_insert);
+  mysql_mutex_unlock(&LOCK_delayed_create);
 
   my_thread_end();
   pthread_exit(0);
@@ -2581,7 +2626,7 @@ bool Delayed_insert::handle_inserts(void)
   DBUG_ENTER("handle_inserts");
 
   /* Allow client to insert new rows */
-  pthread_mutex_unlock(&mutex);
+  mysql_mutex_unlock(&mutex);
 
   table->next_number_field=table->found_next_number_field;
   table->use_all_columns();
@@ -2614,12 +2659,12 @@ bool Delayed_insert::handle_inserts(void)
   */
   if (!using_bin_log)
     table->file->extra(HA_EXTRA_WRITE_CACHE);
-  pthread_mutex_lock(&mutex);
+  mysql_mutex_lock(&mutex);
 
   while ((row=rows.get()))
   {
     stacked_inserts--;
-    pthread_mutex_unlock(&mutex);
+    mysql_mutex_unlock(&mutex);
     memcpy(table->record[0],row->record,table->s->reclength);
 
     thd.start_time=row->start_time;
@@ -2725,10 +2770,11 @@ bool Delayed_insert::handle_inserts(void)
         will be binlogged together as one single Table_map event and one
         single Rows event.
       */
-      thd.binlog_query(THD::ROW_QUERY_TYPE,
-                       row->query.str, row->query.length,
-                       FALSE, FALSE, errcode);
-
+      if (thd.binlog_query(THD::ROW_QUERY_TYPE,
+                           row->query.str, row->query.length,
+                           FALSE, FALSE, errcode))
+        goto err;
+      
       thd.time_zone_used = backup_time_zone_used;
       thd.variables.time_zone = backup_time_zone;
     }
@@ -2737,7 +2783,7 @@ bool Delayed_insert::handle_inserts(void)
       free_delayed_insert_blobs(table);
     thread_safe_decrement(delayed_rows_in_use,&LOCK_delayed_status);
     thread_safe_increment(delayed_insert_writes,&LOCK_delayed_status);
-    pthread_mutex_lock(&mutex);
+    mysql_mutex_lock(&mutex);
 
     /*
       Reset the table->auto_increment_field_not_null as it is valid for
@@ -2759,9 +2805,9 @@ bool Delayed_insert::handle_inserts(void)
       if (stacked_inserts || tables_in_use)	// Let these wait a while
       {
 	if (tables_in_use)
-	  pthread_cond_broadcast(&cond_client); // If waiting clients
+          mysql_cond_broadcast(&cond_client);   // If waiting clients
 	thd_proc_info(&thd, "reschedule");
-	pthread_mutex_unlock(&mutex);
+        mysql_mutex_unlock(&mutex);
 	if ((error=table->file->extra(HA_EXTRA_NO_CACHE)))
 	{
 	  /* This should never happen */
@@ -2780,15 +2826,15 @@ bool Delayed_insert::handle_inserts(void)
 	}
 	if (!using_bin_log)
 	  table->file->extra(HA_EXTRA_WRITE_CACHE);
-	pthread_mutex_lock(&mutex);
+        mysql_mutex_lock(&mutex);
 	thd_proc_info(&thd, "insert");
       }
       if (tables_in_use)
-	pthread_cond_broadcast(&cond_client);	// If waiting clients
+        mysql_cond_broadcast(&cond_client);     // If waiting clients
     }
   }
   thd_proc_info(&thd, 0);
-  pthread_mutex_unlock(&mutex);
+  mysql_mutex_unlock(&mutex);
 
   /*
     We need to flush the pending event when using row-based
@@ -2802,8 +2848,9 @@ bool Delayed_insert::handle_inserts(void)
 
     TODO: Move the logging to last in the sequence of rows.
    */
-  if (thd.current_stmt_binlog_row_based)
-    thd.binlog_flush_pending_rows_event(TRUE);
+  if (thd.current_stmt_binlog_row_based &&
+      thd.binlog_flush_pending_rows_event(TRUE))
+    goto err;
 
   if ((error=table->file->extra(HA_EXTRA_NO_CACHE)))
   {						// This shouldn't happen
@@ -2813,7 +2860,7 @@ bool Delayed_insert::handle_inserts(void)
     goto err;
   }
   query_cache_invalidate3(&thd, table, 1);
-  pthread_mutex_lock(&mutex);
+  mysql_mutex_lock(&mutex);
   DBUG_RETURN(0);
 
  err:
@@ -2837,7 +2884,7 @@ bool Delayed_insert::handle_inserts(void)
   }
   DBUG_PRINT("error", ("dropped %lu rows after an error", max_rows));
   thread_safe_increment(delayed_insert_errors, &LOCK_delayed_status);
-  pthread_mutex_lock(&mutex);
+  mysql_mutex_lock(&mutex);
   DBUG_RETURN(1);
 }
 #endif /* EMBEDDED_LIBRARY */
@@ -3256,16 +3303,21 @@ bool select_insert::send_eof()
     events are in the transaction cache and will be written when
     ha_autocommit_or_rollback() is issued below.
   */
-  if (mysql_bin_log.is_open())
+  if (mysql_bin_log.is_open() &&
+      (!error || thd->transaction.stmt.modified_non_trans_table))
   {
     int errcode= 0;
     if (!error)
       thd->clear_error();
     else
       errcode= query_error_code(thd, killed_status == THD::NOT_KILLED);
-    thd->binlog_query(THD::ROW_QUERY_TYPE,
+    if (thd->binlog_query(THD::ROW_QUERY_TYPE,
                       thd->query(), thd->query_length(),
-                      trans_table, FALSE, errcode);
+                      trans_table, FALSE, errcode))
+    {
+      table->file->ha_release_auto_increment();
+      DBUG_RETURN(1);
+    }
   }
   table->file->ha_release_auto_increment();
 
@@ -3336,9 +3388,10 @@ void select_insert::abort() {
         if (mysql_bin_log.is_open())
         {
           int errcode= query_error_code(thd, thd->killed == THD::NOT_KILLED);
-          thd->binlog_query(THD::ROW_QUERY_TYPE, thd->query(),
-                            thd->query_length(),
-                            transactional_table, FALSE, errcode);
+          /* error of writing binary log is ignored */
+          (void) thd->binlog_query(THD::ROW_QUERY_TYPE, thd->query(),
+                                   thd->query_length(),
+                                   transactional_table, FALSE, errcode);
         }
         if (!thd->current_stmt_binlog_row_based && !can_rollback_data())
           thd->transaction.all.modified_non_trans_table= TRUE;
@@ -3494,7 +3547,7 @@ static TABLE *create_table_from_items(THD *thd, HA_CREATE_INFO *create_info,
 
       if (!(create_info->options & HA_LEX_CREATE_TMP_TABLE))
       {
-        pthread_mutex_lock(&LOCK_open);
+        mysql_mutex_lock(&LOCK_open);
         if (reopen_name_locked_table(thd, create_table, FALSE))
         {
           quick_rm_table(create_info->db_type, create_table->db,
@@ -3503,7 +3556,7 @@ static TABLE *create_table_from_items(THD *thd, HA_CREATE_INFO *create_info,
         }
         else
           table= create_table->table;
-        pthread_mutex_unlock(&LOCK_open);
+        mysql_mutex_unlock(&LOCK_open);
       }
       else
       {
@@ -3593,7 +3646,8 @@ select_create::prepare(List<Item> &values, SELECT_LEX_UNIT *u)
           !table->s->tmp_table &&
           !ptr->get_create_info()->table_existed)
       {
-        ptr->binlog_show_create_table(tables, count);
+        if (int error= ptr->binlog_show_create_table(tables, count))
+          return error;
       }
       return 0;
     }
@@ -3700,7 +3754,7 @@ select_create::prepare(List<Item> &values, SELECT_LEX_UNIT *u)
   DBUG_RETURN(0);
 }
 
-void
+int
 select_create::binlog_show_create_table(TABLE **tables, uint count)
 {
   /*
@@ -3739,12 +3793,13 @@ select_create::binlog_show_create_table(TABLE **tables, uint count)
   if (mysql_bin_log.is_open())
   {
     int errcode= query_error_code(thd, thd->killed == THD::NOT_KILLED);
-    thd->binlog_query(THD::STMT_QUERY_TYPE,
-                      query.ptr(), query.length(),
-                      /* is_trans */ TRUE,
-                      /* suppress_use */ FALSE,
-                      errcode);
+    result= thd->binlog_query(THD::STMT_QUERY_TYPE,
+                              query.ptr(), query.length(),
+                              /* is_trans */ TRUE,
+                              /* suppress_use */ FALSE,
+                              errcode);
   }
+  return result;
 }
 
 void select_create::store_values(List<Item> &values)
@@ -3842,7 +3897,8 @@ void select_create::abort()
   select_insert::abort();
   thd->transaction.stmt.modified_non_trans_table= FALSE;
   reenable_binlog(thd);
-  thd->binlog_flush_pending_rows_event(TRUE);
+  /* possible error of writing binary log is ignored deliberately */
+  (void)thd->binlog_flush_pending_rows_event(TRUE);
 
   if (m_plock)
   {
diff --git a/sql/sql_lex.cc b/sql/sql_lex.cc
index f6dd1fae90a..64eb1d2b1a7 100644
--- a/sql/sql_lex.cc
+++ b/sql/sql_lex.cc
@@ -24,6 +24,8 @@
 #include "sp.h"
 #include "sp_head.h"
 
+static int lex_one_token(void *arg, void *yythd);
+
 /*
   We are using pointer to this variable for distinguishing between assignment
   to NEW row field (when parsing trigger definition) and structured variable.
@@ -124,6 +126,8 @@ Lex_input_stream::Lex_input_stream(THD *thd,
   yylineno(1),
   yytoklen(0),
   yylval(NULL),
+  lookahead_token(-1),
+  lookahead_yylval(NULL),
   m_ptr(buffer),
   m_tok_start(NULL),
   m_tok_end(NULL),
@@ -788,6 +792,60 @@ bool consume_comment(Lex_input_stream *lip, int remaining_recursions_permitted)
 
 int MYSQLlex(void *arg, void *yythd)
 {
+  THD *thd= (THD *)yythd;
+  Lex_input_stream *lip= & thd->m_parser_state->m_lip;
+  YYSTYPE *yylval=(YYSTYPE*) arg;
+  int token;
+
+  if (lip->lookahead_token >= 0)
+  {
+    /*
+      The next token was already parsed in advance,
+      return it.
+    */
+    token= lip->lookahead_token;
+    lip->lookahead_token= -1;
+    *yylval= *(lip->lookahead_yylval);
+    lip->lookahead_yylval= NULL;
+    return token;
+  }
+
+  token= lex_one_token(arg, yythd);
+
+  switch(token) {
+  case WITH:
+    /*
+      Parsing 'WITH' 'ROLLUP' or 'WITH' 'CUBE' requires 2 look ups,
+      which makes the grammar LALR(2).
+      Replace by a single 'WITH_ROLLUP' or 'WITH_CUBE' token,
+      to transform the grammar into a LALR(1) grammar,
+      which sql_yacc.yy can process.
+    */
+    token= lex_one_token(arg, yythd);
+    switch(token) {
+    case CUBE_SYM:
+      return WITH_CUBE_SYM;
+    case ROLLUP_SYM:
+      return WITH_ROLLUP_SYM;
+    default:
+      /*
+        Save the token following 'WITH'
+      */
+      lip->lookahead_yylval= lip->yylval;
+      lip->yylval= NULL;
+      lip->lookahead_token= token;
+      return WITH;
+    }
+    break;
+  default:
+    break;
+  }
+
+  return token;
+}
+
+int lex_one_token(void *arg, void *yythd)
+{
   reg1	uchar c= 0;
   bool comment_closed;
   int	tokval, result_state;
@@ -1614,7 +1672,6 @@ void st_select_lex::init_query()
   parent_lex->push_context(&context);
   cond_count= between_count= with_wild= 0;
   max_equal_elems= 0;
-  conds_processed_with_permanent_arena= 0;
   ref_pointer_array= 0;
   select_n_where_fields= 0;
   select_n_having_items= 0;
diff --git a/sql/sql_lex.h b/sql/sql_lex.h
index 6b0c9699032..e80d9dfcb3f 100644
--- a/sql/sql_lex.h
+++ b/sql/sql_lex.h
@@ -403,6 +403,8 @@ public:
 struct LEX;
 class st_select_lex;
 class st_select_lex_unit;
+
+
 class st_select_lex_node {
 protected:
   st_select_lex_node *next, **prev,   /* neighbor list */
@@ -440,8 +442,17 @@ public:
   { return (void*) alloc_root(mem_root, (uint) size); }
   static void operator delete(void *ptr,size_t size) { TRASH(ptr, size); }
   static void operator delete(void *ptr, MEM_ROOT *mem_root) {}
-  st_select_lex_node(): linkage(UNSPECIFIED_TYPE) {}
+
+  // Ensures that at least all members used during cleanup() are initialized.
+  st_select_lex_node()
+    : next(NULL), prev(NULL),
+      master(NULL), slave(NULL),
+      link_next(NULL), link_prev(NULL),
+      linkage(UNSPECIFIED_TYPE)
+  {
+  }
   virtual ~st_select_lex_node() {}
+
   inline st_select_lex_node* get_master() { return master; }
   virtual void init_query();
   virtual void init_select();
@@ -487,6 +498,8 @@ class select_result;
 class JOIN;
 class select_union;
 class Procedure;
+
+
 class st_select_lex_unit: public st_select_lex_node {
 protected:
   TABLE_LIST result_table_list;
@@ -498,6 +511,14 @@ protected:
   bool saved_error;
 
 public:
+  // Ensures that at least all members used during cleanup() are initialized.
+  st_select_lex_unit()
+    : union_result(NULL), table(NULL), result(NULL),
+      cleaned(false),
+      fake_select_lex(NULL)
+  {
+  }
+
   bool  prepared, // prepare phase already performed for UNION (unit)
     optimized, // optimize phase already performed for UNION (unit)
     executed, // already executed
@@ -638,11 +659,6 @@ public:
   uint select_n_where_fields;
   enum_parsing_place parsing_place; /* where we are parsing expression */
   bool with_sum_func;   /* sum function indicator */
-  /* 
-    PS or SP cond natural joins was alredy processed with permanent
-    arena and all additional items which we need alredy stored in it
-  */
-  bool conds_processed_with_permanent_arena;
 
   ulong table_join_options;
   uint in_sum_expr;
@@ -1414,6 +1430,17 @@ public:
   /** Interface with bison, value of the last token parsed. */
   LEX_YYSTYPE yylval;
 
+  /**
+    LALR(2) resolution, look ahead token.
+    Value of the next token to return, if any,
+    or -1, if no token was parsed in advance.
+    Note: 0 is a legal token, and represents YYEOF.
+  */
+  int lookahead_token;
+
+  /** LALR(2) resolution, value of the look ahead token.*/
+  LEX_YYSTYPE lookahead_yylval;
+
 private:
   /** Pointer to the current position in the raw input stream. */
   const char *m_ptr;
diff --git a/sql/sql_load.cc b/sql/sql_load.cc
index 650eeeedc0d..9368053c658 100644
--- a/sql/sql_load.cc
+++ b/sql/sql_load.cc
@@ -155,7 +155,7 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
   char name[FN_REFLEN];
   File file;
   TABLE *table= NULL;
-  int error;
+  int error= 0;
   String *field_term=ex->field_term,*escaped=ex->escaped;
   String *enclosed=ex->enclosed;
   bool is_fifo=0;
@@ -337,8 +337,8 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
     else
     {
       (void) fn_format(name, ex->file_name, mysql_real_data_home, "",
-		       MY_RELATIVE_PATH | MY_UNPACK_FILENAME);
-
+                       MY_RELATIVE_PATH | MY_UNPACK_FILENAME |
+                       MY_RETURN_REAL_PATH);
 #if !defined(__WIN__) && ! defined(__NETWARE__)
       MY_STAT stat_info;
       if (!my_stat(name,&stat_info,MYF(MY_WME)))
@@ -381,12 +381,16 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
         DBUG_ASSERT(FALSE); 
 #endif
       }
-      else if (opt_secure_file_priv &&
-               strncmp(opt_secure_file_priv, name, strlen(opt_secure_file_priv)))
+      else if (opt_secure_file_priv)
       {
-        /* Read only allowed from within dir specified by secure_file_priv */
-        my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--secure-file-priv");
-        DBUG_RETURN(TRUE);
+        char secure_file_real_path[FN_REFLEN];
+        (void) my_realpath(secure_file_real_path, opt_secure_file_priv, 0);
+        if (strncmp(secure_file_real_path, name, strlen(secure_file_real_path)))
+        {
+          /* Read only allowed from within dir specified by secure_file_priv */
+          my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--secure-file-priv");
+          DBUG_RETURN(TRUE);
+        }
       }
 
     }
@@ -537,18 +541,20 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
 	{
           int errcode= query_error_code(thd, killed_status == THD::NOT_KILLED);
           
+          /* since there is already an error, the possible error of
+             writing binary log will be ignored */
 	  if (thd->transaction.stmt.modified_non_trans_table)
-            write_execute_load_query_log_event(thd, ex,
-                                               table_list->db, 
-                                               table_list->table_name,
-                                               handle_duplicates, ignore,
-                                               transactional_table,
-                                               errcode);
+            (void) write_execute_load_query_log_event(thd, ex,
+                                                      table_list->db, 
+                                                      table_list->table_name,
+                                                      handle_duplicates, ignore,
+                                                      transactional_table,
+                                                      errcode);
 	  else
 	  {
 	    Delete_file_log_event d(thd, db, transactional_table);
             d.flags|= LOG_EVENT_UPDATE_TABLE_MAP_VERSION_F;
-	    mysql_bin_log.write(&d);
+	    (void) mysql_bin_log.write(&d);
 	  }
 	}
       }
@@ -575,7 +581,7 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
       after this point.
      */
     if (thd->current_stmt_binlog_row_based)
-      thd->binlog_flush_pending_rows_event(true);
+      error= thd->binlog_flush_pending_rows_event(true);
     else
     {
       /*
@@ -587,13 +593,15 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
       if (lf_info.wrote_create_file)
       {
         int errcode= query_error_code(thd, killed_status == THD::NOT_KILLED);
-        write_execute_load_query_log_event(thd, ex,
-                                           table_list->db, table_list->table_name,
-                                           handle_duplicates, ignore,
-                                           transactional_table,
-                                           errcode);
+        error= write_execute_load_query_log_event(thd, ex,
+                                                  table_list->db, table_list->table_name,
+                                                  handle_duplicates, ignore,
+                                                  transactional_table,
+                                                  errcode);
       }
     }
+    if (error)
+      goto err;
   }
 #endif /*!EMBEDDED_LIBRARY*/
 
diff --git a/sql/sql_parse.cc b/sql/sql_parse.cc
index 32c94f0908f..0774e373908 100644
--- a/sql/sql_parse.cc
+++ b/sql/sql_parse.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -482,7 +482,7 @@ static void handle_bootstrap_impl(THD *thd)
     query= (char *) thd->memdup_w_gap(buff, length + 1,
                                       thd->db_length + 1 +
                                       QUERY_CACHE_FLAGS_SIZE);
-    thd->set_query(query, length);
+    thd->set_query_and_id(query, length, next_query_id());
     DBUG_PRINT("query",("%-.4096s",thd->query()));
 #if defined(ENABLED_PROFILING)
     thd->profiling.start_new_query();
@@ -493,7 +493,6 @@ static void handle_bootstrap_impl(THD *thd)
       We don't need to obtain LOCK_thread_count here because in bootstrap
       mode we have only one thread.
     */
-    thd->query_id=next_query_id();
     thd->set_time();
     mysql_parse(thd, thd->query(), length, & found_semicolon);
     close_thread_tables(thd);			// Free tables
@@ -915,29 +914,29 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
   thd->enable_slow_log= TRUE;
   thd->lex->sql_command= SQLCOM_END; /* to avoid confusing VIEW detectors */
   thd->set_time();
-  pthread_mutex_lock(&LOCK_thread_count);
-  thd->query_id= global_query_id;
-
-  switch( command ) {
-  /* Ignore these statements. */
-  case COM_STATISTICS:
-  case COM_PING:
-    break;
-  /* Only increase id on these statements but don't count them. */
-  case COM_STMT_PREPARE: 
-  case COM_STMT_CLOSE:
-  case COM_STMT_RESET:
-    next_query_id();
-    break;
-  /* Increase id and count all other statements. */
-  default:
-    statistic_increment(thd->status_var.questions, &LOCK_status);
-    next_query_id();
+  {
+    query_id_t query_id;
+    switch( command ) {
+    /* Ignore these statements. */
+    case COM_STATISTICS:
+    case COM_PING:
+      query_id= get_query_id();
+      break;
+    /* Only increase id on these statements but don't count them. */
+    case COM_STMT_PREPARE: 
+    case COM_STMT_CLOSE:
+    case COM_STMT_RESET:
+      query_id= next_query_id() - 1;
+      break;
+    /* Increase id and count all other statements. */
+    default:
+      statistic_increment(thd->status_var.questions, &LOCK_status);
+      query_id= next_query_id() - 1;
+    }
+    thd->set_query_id(query_id);
   }
-
-  thread_running++;
+  inc_thread_running();
   /* TODO: set thd->lex->sql_command to SQLCOM_END here */
-  pthread_mutex_unlock(&LOCK_thread_count);
 
   /**
     Clear the set of flags that are expected to be cleared at the
@@ -1165,16 +1164,13 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
                         thd->security_ctx->priv_user,
                         (char *) thd->security_ctx->host_or_ip);
 
-      thd->set_query(beginning_of_next_stmt, length);
-      pthread_mutex_lock(&LOCK_thread_count);
+      thd->set_query_and_id(beginning_of_next_stmt, length, next_query_id());
       /*
         Count each statement from the client.
       */
       statistic_increment(thd->status_var.questions, &LOCK_status);
-      thd->query_id= next_query_id();
       thd->set_time(); /* Reset the query start time. */
       /* TODO: set thd->lex->sql_command to SQLCOM_END here */
-      pthread_mutex_unlock(&LOCK_thread_count);
       mysql_parse(thd, beginning_of_next_stmt, length, &end_of_stmt);
     }
 
@@ -1488,9 +1484,7 @@ bool dispatch_command(enum enum_server_command command, THD *thd,
   thd_proc_info(thd, "cleaning up");
   thd->set_query(NULL, 0);
   thd->command=COM_SLEEP;
-  pthread_mutex_lock(&LOCK_thread_count); // For process list
-  thread_running--;
-  pthread_mutex_unlock(&LOCK_thread_count);
+  dec_thread_running();
   thd_proc_info(thd, 0);
   thd->packet.shrink(thd->variables.net_buffer_length);	// Reclaim some memory
   free_root(thd->mem_root,MYF(MY_KEEP_PREALLOC));
@@ -2081,11 +2075,11 @@ mysql_execute_command(THD *thd)
       restore status variables, as we don't want 'show status' to cause
       changes
     */
-    pthread_mutex_lock(&LOCK_status);
+    mysql_mutex_lock(&LOCK_status);
     add_diff_to_status(&global_status_var, &thd->status_var,
                        &old_status_var);
     thd->status_var= old_status_var;
-    pthread_mutex_unlock(&LOCK_status);
+    mysql_mutex_unlock(&LOCK_status);
     break;
   }
   case SQLCOM_SHOW_DATABASES:
@@ -2874,7 +2868,7 @@ end_with_restore_list:
       /*
         Presumably, REPAIR and binlog writing doesn't require synchronization
       */
-      write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+      res= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
     }
     select_lex->table_list.first= (uchar*) first_table;
     lex->query_tables=all_tables;
@@ -2906,7 +2900,7 @@ end_with_restore_list:
       /*
         Presumably, ANALYZE and binlog writing doesn't require synchronization
       */
-      write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+      res= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
     }
     select_lex->table_list.first= (uchar*) first_table;
     lex->query_tables=all_tables;
@@ -2929,7 +2923,7 @@ end_with_restore_list:
       /*
         Presumably, OPTIMIZE and binlog writing doesn't require synchronization
       */
-      write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+      res= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
     }
     select_lex->table_list.first= (uchar*) first_table;
     lex->query_tables=all_tables;
@@ -3070,7 +3064,7 @@ end_with_restore_list:
       if (incident)
       {
         Incident_log_event ev(thd, incident);
-        mysql_bin_log.write(&ev);
+        (void) mysql_bin_log.write(&ev);        /* error is ignored */
         mysql_bin_log.rotate_and_purge(RP_FORCE_ROTATE);
       }
       DBUG_PRINT("debug", ("Just after generate_incident()"));
@@ -3911,7 +3905,8 @@ end_with_restore_list:
       */
       if (!lex->no_write_to_binlog && write_to_binlog)
       {
-        write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+        if (res= write_bin_log(thd, FALSE, thd->query(), thd->query_length()))
+          break;
       }
       my_ok(thd);
     } 
@@ -4483,12 +4478,12 @@ create_sp_error:
       case SP_KEY_NOT_FOUND:
 	if (lex->drop_if_exists)
 	{
-          write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+          res= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
 	  push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_NOTE,
 			      ER_SP_DOES_NOT_EXIST, ER(ER_SP_DOES_NOT_EXIST),
 			      SP_COM_STRING(lex), lex->spname->m_name.str);
-	  res= FALSE;
-	  my_ok(thd);
+          if (!res)
+            my_ok(thd);
 	  break;
 	}
 	my_error(ER_SP_DOES_NOT_EXIST, MYF(0),
@@ -6824,7 +6819,6 @@ bool reload_acl_and_cache(THD *thd, ulong options, TABLE_LIST *tables,
     {
       thd->thread_stack= (char*) &tmp_thd;
       thd->store_globals();
-      lex_start(thd);
     }
     
     if (thd)
@@ -7636,6 +7630,9 @@ void get_default_definer(THD *thd, LEX_USER *definer)
 
   definer->host.str= (char *) sctx->priv_host;
   definer->host.length= strlen(definer->host.str);
+
+  definer->password.str= NULL;
+  definer->password.length= 0;
 }
 
 
@@ -7687,6 +7684,8 @@ LEX_USER *create_definer(THD *thd, LEX_STRING *user_name, LEX_STRING *host_name)
 
   definer->user= *user_name;
   definer->host= *host_name;
+  definer->password.str= NULL;
+  definer->password.length= 0;
 
   return definer;
 }
@@ -7923,3 +7922,37 @@ bool parse_sql(THD *thd,
 /**
   @} (end of group Runtime_Environment)
 */
+
+
+
+/**
+  Check and merge "CHARACTER SET cs [ COLLATE cl ]" clause
+
+  @param cs character set pointer.
+  @param cl collation pointer.
+
+  Check if collation "cl" is applicable to character set "cs".
+
+  If "cl" is NULL (e.g. when COLLATE clause is not specified),
+  then simply "cs" is returned.
+  
+  @return Error status.
+    @retval NULL, if "cl" is not applicable to "cs".
+    @retval pointer to merged CHARSET_INFO on success.
+*/
+
+
+CHARSET_INFO*
+merge_charset_and_collation(CHARSET_INFO *cs, CHARSET_INFO *cl)
+{
+  if (cl)
+  {
+    if (!my_charset_same(cs, cl))
+    {
+      my_error(ER_COLLATION_CHARSET_MISMATCH, MYF(0), cl->name, cs->csname);
+      return NULL;
+    }
+    return cl;
+  }
+  return cs;
+}
diff --git a/sql/sql_partition.cc b/sql/sql_partition.cc
index 868dfc3e968..b6112e51565 100644
--- a/sql/sql_partition.cc
+++ b/sql/sql_partition.cc
@@ -238,26 +238,27 @@ bool partition_default_handling(TABLE *table, partition_info *part_info,
 {
   DBUG_ENTER("partition_default_handling");
 
-  if (part_info->use_default_num_partitions)
+  if (!is_create_table_ind)
   {
-    if (!is_create_table_ind &&
-        table->file->get_no_parts(normalized_path, &part_info->num_parts))
+    if (part_info->use_default_num_partitions)
     {
-      DBUG_RETURN(TRUE);
+      if (table->file->get_no_parts(normalized_path, &part_info->num_parts))
+      {
+        DBUG_RETURN(TRUE);
+      }
     }
-  }
-  else if (part_info->is_sub_partitioned() &&
-           part_info->use_default_num_subpartitions)
-  {
-    uint num_parts;
-    if (!is_create_table_ind &&
-        (table->file->get_no_parts(normalized_path, &num_parts)))
+    else if (part_info->is_sub_partitioned() &&
+             part_info->use_default_num_subpartitions)
     {
-      DBUG_RETURN(TRUE);
+      uint num_parts;
+      if (table->file->get_no_parts(normalized_path, &num_parts))
+      {
+        DBUG_RETURN(TRUE);
+      }
+      DBUG_ASSERT(part_info->num_parts > 0);
+      DBUG_ASSERT((num_parts % part_info->num_parts) == 0);
+      part_info->num_subparts= num_parts / part_info->num_parts;
     }
-    DBUG_ASSERT(part_info->num_parts > 0);
-    part_info->num_subparts= num_parts / part_info->num_parts;
-    DBUG_ASSERT((num_parts % part_info->num_parts) == 0);
   }
   part_info->set_up_defaults_for_partitioning(table->file,
                                               (ulonglong)0, (uint)0);
@@ -932,6 +933,85 @@ int check_signed_flag(partition_info *part_info)
   return error;
 }
 
+/**
+  Initialize lex object for use in fix_fields and parsing.
+
+  SYNOPSIS
+    init_lex_with_single_table()
+    @param thd                 The thread object
+    @param table               The table object
+  @return Operation status
+    @retval TRUE                An error occurred, memory allocation error
+    @retval FALSE               Ok
+
+  DESCRIPTION
+    This function is used to initialize a lex object on the
+    stack for use by fix_fields and for parsing. In order to
+    work properly it also needs to initialize the
+    Name_resolution_context object of the lexer.
+    Finally it needs to set a couple of variables to ensure
+    proper functioning of fix_fields.
+*/
+
+static int
+init_lex_with_single_table(THD *thd, TABLE *table, LEX *lex)
+{
+  TABLE_LIST *table_list;
+  Table_ident *table_ident;
+  SELECT_LEX *select_lex= &lex->select_lex;
+  Name_resolution_context *context= &select_lex->context;
+  /*
+    We will call the parser to create a part_info struct based on the
+    partition string stored in the frm file.
+    We will use a local lex object for this purpose. However we also
+    need to set the Name_resolution_object for this lex object. We
+    do this by using add_table_to_list where we add the table that
+    we're working with to the Name_resolution_context.
+  */
+  thd->lex= lex;
+  lex_start(thd);
+  context->init();
+  if ((!(table_ident= new Table_ident(thd,
+                                      table->s->table_name,
+                                      table->s->db, TRUE))) ||
+      (!(table_list= select_lex->add_table_to_list(thd,
+                                                   table_ident,
+                                                   NULL,
+                                                   0))))
+    return TRUE;
+  context->resolve_in_table_list_only(table_list);
+  lex->use_only_table_context= TRUE;
+  select_lex->cur_pos_in_select_list= UNDEF_POS;
+  table->map= 1; //To ensure correct calculation of const item
+  table->get_fields_in_item_tree= TRUE;
+  table_list->table= table;
+  return FALSE;
+}
+
+/**
+  End use of local lex with single table
+
+  SYNOPSIS
+    end_lex_with_single_table()
+    @param thd               The thread object
+    @param table             The table object
+    @param old_lex           The real lex object connected to THD
+
+  DESCRIPTION
+    This function restores the real lex object after calling
+    init_lex_with_single_table and also restores some table
+    variables temporarily set.
+*/
+
+static void
+end_lex_with_single_table(THD *thd, TABLE *table, LEX *old_lex)
+{
+  LEX *lex= thd->lex;
+  table->map= 0;
+  table->get_fields_in_item_tree= FALSE;
+  lex_end(lex);
+  thd->lex= old_lex;
+}
 
 /*
   The function uses a new feature in fix_fields where the flag 
@@ -946,6 +1026,8 @@ int check_signed_flag(partition_info *part_info)
     table                The table object
     part_info            Reference to partitioning data structure
     is_sub_part          Is the table subpartitioned as well
+    is_create_table_ind  Indicator of whether openfrm was called as part of
+                         CREATE or ALTER TABLE
 
   RETURN VALUE
     TRUE                 An error occurred, something was wrong with the
@@ -969,58 +1051,23 @@ int check_signed_flag(partition_info *part_info)
 */
 
 static bool fix_fields_part_func(THD *thd, Item* func_expr, TABLE *table,
-                                 bool is_sub_part)
+                          bool is_sub_part, bool is_create_table_ind)
 {
   partition_info *part_info= table->part_info;
-  uint dir_length, home_dir_length;
   bool result= TRUE;
-  TABLE_LIST tables;
-  TABLE_LIST *save_table_list, *save_first_table, *save_last_table;
   int error;
-  Name_resolution_context *context;
   const char *save_where;
-  char* db_name;
-  char db_name_string[FN_REFLEN];
-  bool save_use_only_table_context;
+  LEX *old_lex= thd->lex;
+  LEX lex;
+  uint8 saved_full_group_by_flag;
+  nesting_map saved_allow_sum_func;
   DBUG_ENTER("fix_fields_part_func");
 
-  /*
-    Set-up the TABLE_LIST object to be a list with a single table
-    Set the object to zero to create NULL pointers and set alias
-    and real name to table name and get database name from file name.
-    TODO: Consider generalizing or refactoring Lex::add_table_to_list() so
-    it can be used in all places where we create TABLE_LIST objects.
-    Also consider creating appropriate constructors for TABLE_LIST.
-  */
-
-  bzero((void*)&tables, sizeof(TABLE_LIST));
-  tables.alias= tables.table_name= (char*) table->s->table_name.str;
-  tables.table= table;
-  tables.next_local= 0;
-  tables.next_name_resolution_table= 0;
-  /*
-    Cache the table in Item_fields. All the tables can be cached except
-    the trigger pseudo table.
-  */
-  tables.cacheable_table= TRUE;
-  context= thd->lex->current_context();
-  tables.select_lex= context->select_lex;
-  strmov(db_name_string, table->s->normalized_path.str);
-  dir_length= dirname_length(db_name_string);
-  db_name_string[dir_length - 1]= 0;
-  home_dir_length= dirname_length(db_name_string);
-  db_name= &db_name_string[home_dir_length];
-  tables.db= db_name;
+  if (init_lex_with_single_table(thd, table, &lex))
+    goto end;
 
-  table->map= 1; //To ensure correct calculation of const item
-  table->get_fields_in_item_tree= TRUE;
-  save_table_list= context->table_list;
-  save_first_table= context->first_name_resolution_table;
-  save_last_table= context->last_name_resolution_table;
-  context->table_list= &tables;
-  context->first_name_resolution_table= &tables;
-  context->last_name_resolution_table= NULL;
-  func_expr->walk(&Item::change_context_processor, 0, (uchar*) context);
+  func_expr->walk(&Item::change_context_processor, 0,
+                  (uchar*) &lex.select_lex.context);
   save_where= thd->where;
   thd->where= "partition function";
   /*
@@ -1035,42 +1082,65 @@ static bool fix_fields_part_func(THD *thd, Item* func_expr, TABLE *table,
     that does this during val_int must be disallowed as partition
     function.
     SEE Bug #21658
-  */
-  /*
+
     This is a tricky call to prepare for since it can have a large number
     of interesting side effects, both desirable and undesirable.
   */
+  saved_full_group_by_flag= thd->lex->current_select->full_group_by_flag;
+  saved_allow_sum_func= thd->lex->allow_sum_func;
+  thd->lex->allow_sum_func= 0;
 
-  save_use_only_table_context= thd->lex->use_only_table_context;
-  thd->lex->use_only_table_context= TRUE;
-  thd->lex->current_select->cur_pos_in_select_list= UNDEF_POS;
-  
   error= func_expr->fix_fields(thd, (Item**)&func_expr);
 
-  thd->lex->use_only_table_context= save_use_only_table_context;
+  /*
+    Restore full_group_by_flag and allow_sum_func,
+    fix_fields should not affect mysql_select later, see Bug#46923.
+  */
+  thd->lex->current_select->full_group_by_flag= saved_full_group_by_flag;
+  thd->lex->allow_sum_func= saved_allow_sum_func;
 
-  context->table_list= save_table_list;
-  context->first_name_resolution_table= save_first_table;
-  context->last_name_resolution_table= save_last_table;
   if (unlikely(error))
   {
     DBUG_PRINT("info", ("Field in partition function not part of table"));
     clear_field_flag(table);
     goto end;
   }
-  thd->where= save_where;
   if (unlikely(func_expr->const_item()))
   {
-    my_error(ER_CONST_EXPR_IN_PARTITION_FUNC_ERROR, MYF(0));
+    my_error(ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR, MYF(0));
     clear_field_flag(table);
     goto end;
   }
+
+  /*
+    We don't allow creating partitions with timezone-dependent expressions as
+    a (sub)partitioning function, but we want to allow such expressions when
+    opening existing tables for easier maintenance. This exception should be
+    deprecated at some point in future so that we always throw an error.
+  */
+  if (func_expr->walk(&Item::is_timezone_dependent_processor,
+                      0, NULL))
+  {
+    if (is_create_table_ind)
+    {
+      my_error(ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR, MYF(0));
+      goto end;
+    }
+    else
+      push_warning(thd, MYSQL_ERROR::WARN_LEVEL_WARN,
+                   ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR,
+                   ER(ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR));
+  }
+
   if ((!is_sub_part) && (error= check_signed_flag(part_info)))
     goto end;
   result= set_up_field_array(table, is_sub_part);
 end:
-  table->get_fields_in_item_tree= FALSE;
-  table->map= 0; //Restore old value
+  end_lex_with_single_table(thd, table, old_lex);
+#if !defined(DBUG_OFF)
+  func_expr->walk(&Item::change_context_processor, 0,
+                  (uchar*) 0);
+#endif
   DBUG_RETURN(result);
 }
 
@@ -1672,7 +1742,7 @@ bool fix_partition_func(THD *thd, TABLE *table,
     else
     {
       if (unlikely(fix_fields_part_func(thd, part_info->subpart_expr,
-                                        table, TRUE)))
+                                        table, TRUE, is_create_table_ind)))
         goto end;
       if (unlikely(part_info->subpart_expr->result_type() != INT_RESULT))
       {
@@ -1700,7 +1770,7 @@ bool fix_partition_func(THD *thd, TABLE *table,
     else
     {
       if (unlikely(fix_fields_part_func(thd, part_info->part_expr,
-                                        table, FALSE)))
+                                        table, FALSE, is_create_table_ind)))
         goto end;
       if (unlikely(part_info->part_expr->result_type() != INT_RESULT))
       {
@@ -1723,7 +1793,7 @@ bool fix_partition_func(THD *thd, TABLE *table,
     else
     {
       if (unlikely(fix_fields_part_func(thd, part_info->part_expr,
-                                        table, FALSE)))
+                                        table, FALSE, is_create_table_ind)))
         goto end;
     }
     part_info->fixed= TRUE;
@@ -1760,8 +1830,8 @@ bool fix_partition_func(THD *thd, TABLE *table,
   if (((part_info->part_type != HASH_PARTITION ||
       part_info->list_of_part_fields == FALSE) &&
       (!part_info->column_list &&
-       check_part_func_fields(part_info->part_field_array, TRUE))) ||
-      (part_info->list_of_part_fields == FALSE &&
+      check_part_func_fields(part_info->part_field_array, TRUE))) ||
+      (part_info->list_of_subpart_fields == FALSE &&
        part_info->is_sub_partitioned() &&
        check_part_func_fields(part_info->subpart_field_array, TRUE)))
   {
@@ -4108,26 +4178,13 @@ bool mysql_unpack_partition(THD *thd,
   LEX lex;
   DBUG_ENTER("mysql_unpack_partition");
 
-  thd->lex= &lex;
   thd->variables.character_set_client= system_charset_info;
 
   Parser_state parser_state(thd, part_buf, part_info_len);
 
-  lex_start(thd);
-  *work_part_info_used= false;
-  /*
-    We need to use the current SELECT_LEX since I need to keep the
-    Name_resolution_context object which is referenced from the
-    Item_field objects.
-    This is not a nice solution since if the parser uses current_select
-    for anything else it will corrupt the current LEX object.
-    Also, we need to make sure there even is a select -- if the statement
-    was a "USE ...", current_select will be NULL, but we may still end up
-    here if we try to log to a partitioned table. This is currently
-    unsupported, but should still fail rather than crash!
-  */
-  if (!(thd->lex->current_select= old_lex->current_select))
+  if (init_lex_with_single_table(thd, table, &lex))
     goto end;
+
   /*
     All Items created is put into a free list on the THD object. This list
     is used to free all Item objects after completing a query. We don't
@@ -4137,6 +4194,7 @@ bool mysql_unpack_partition(THD *thd,
     Thus we move away the current list temporarily and start a new list that
     we then save in the partition info structure.
   */
+  *work_part_info_used= FALSE;
   lex.part_info= new partition_info();/* Indicates MYSQLparse from this place */
   if (!lex.part_info)
   {
@@ -4250,8 +4308,7 @@ bool mysql_unpack_partition(THD *thd,
 
   result= FALSE;
 end:
-  lex_end(thd->lex);
-  thd->lex= old_lex;
+  end_lex_with_single_table(thd, table, old_lex);
   thd->variables.character_set_client= old_character_set_client;
   DBUG_RETURN(result);
 }
@@ -4340,8 +4397,9 @@ static int fast_end_partition(THD *thd, ulonglong copied,
   }
 
   if ((!is_empty) && (!written_bin_log) &&
-      (!thd->lex->no_write_to_binlog))
-    write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+      (!thd->lex->no_write_to_binlog) &&
+    write_bin_log(thd, FALSE, thd->query(), thd->query_length()))
+    DBUG_RETURN(TRUE);
 
   my_snprintf(tmp_name, sizeof(tmp_name), ER(ER_INSERT_INFO),
               (ulong) (copied + deleted),
@@ -6223,7 +6281,7 @@ static void alter_partition_lock_handling(ALTER_PARTITION_PARAM_TYPE *lpt)
       since all table objects were closed and removed as part of the
       ALTER TABLE of partitioning structure.
     */
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     lpt->thd->in_lock_tables= 1;
     err= reopen_tables(lpt->thd, 1, 1);
     lpt->thd->in_lock_tables= 0;
@@ -6237,7 +6295,7 @@ static void alter_partition_lock_handling(ALTER_PARTITION_PARAM_TYPE *lpt)
       unlink_open_table(lpt->thd, lpt->table, FALSE);
       sql_print_warning("We failed to reacquire LOCKs in ALTER TABLE");
     }
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
 }
 
@@ -6261,9 +6319,9 @@ static int alter_close_tables(ALTER_PARTITION_PARAM_TYPE *lpt)
     We set lock to zero to ensure we don't do this twice
     and we set db_stat to zero to ensure we don't close twice.
   */
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   close_data_files_and_morph_locks(thd, db, table_name);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   DBUG_RETURN(0);
 }
 
diff --git a/sql/sql_partition.h b/sql/sql_partition.h
index 6e1bf8b5728..7ac1415c158 100644
--- a/sql/sql_partition.h
+++ b/sql/sql_partition.h
@@ -98,9 +98,6 @@ uint32 get_list_array_idx_for_endpoint(partition_info *part_info,
 uint32 get_partition_id_range_for_endpoint(partition_info *part_info,
                                            bool left_endpoint,
                                            bool include_endpoint);
-bool fix_fields_part_func(THD *thd, Item* func_expr, TABLE *table,
-                          bool is_sub_part, bool is_field_to_be_setup);
-
 bool check_part_func_fields(Field **ptr, bool ok_with_charsets);
 bool field_is_partition_charset(Field *field);
 Item* convert_charset_partition_constant(Item *item, CHARSET_INFO *cs);
diff --git a/sql/sql_plugin.cc b/sql/sql_plugin.cc
index 936c9ae8866..4d60caf2931 100644
--- a/sql/sql_plugin.cc
+++ b/sql/sql_plugin.cc
@@ -1359,7 +1359,6 @@ static void plugin_load(MEM_ROOT *tmp_root, int *argc, char **argv)
   }
   new_thd->thread_stack= (char*) &tables;
   new_thd->store_globals();
-  lex_start(new_thd);
   new_thd->db= my_strdup("mysql", MYF(0));
   new_thd->db_length= 5;
   bzero((uchar*)&tables, sizeof(tables));
@@ -1372,10 +1371,10 @@ static void plugin_load(MEM_ROOT *tmp_root, int *argc, char **argv)
     When building an embedded library, if the mysql.plugin table
     does not exist, we silently ignore the missing table
   */
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   if (check_if_table_exists(new_thd, &tables, &table_exists))
     table_exists= FALSE;
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   if (!table_exists)
     goto end;
 #endif /* EMBEDDED_LIBRARY */
diff --git a/sql/sql_rename.cc b/sql/sql_rename.cc
index dac96f2e9c4..7c52a12c072 100644
--- a/sql/sql_rename.cc
+++ b/sql/sql_rename.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -34,6 +34,7 @@ static TABLE_LIST *reverse_table_list(TABLE_LIST *table_list);
 bool mysql_rename_tables(THD *thd, TABLE_LIST *table_list, bool silent)
 {
   bool error= 1;
+  bool binlog_error= 0;
   TABLE_LIST *ren_table= 0;
   int to_table;
   char *rename_log_table[2]= {NULL, NULL};
@@ -133,10 +134,10 @@ bool mysql_rename_tables(THD *thd, TABLE_LIST *table_list, bool silent)
     }
   }
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   if (lock_table_names_exclusively(thd, table_list))
   {
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     goto err;
   }
 
@@ -172,25 +173,25 @@ bool mysql_rename_tables(THD *thd, TABLE_LIST *table_list, bool silent)
     higher concurrency - query_cache_invalidate can take minutes to
     complete.
   */
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
-  /* Lets hope this doesn't fail as the result will be messy */ 
   if (!silent && !error)
   {
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
-    my_ok(thd);
+    binlog_error= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    if (!binlog_error)
+      my_ok(thd);
   }
 
   if (!error)
     query_cache_invalidate3(thd, table_list, 0);
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   unlock_table_names(thd, table_list, (TABLE_LIST*) 0);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
 err:
   start_waiting_global_read_lock(thd);
-  DBUG_RETURN(error);
+  DBUG_RETURN(error || binlog_error);
 }
 
 
diff --git a/sql/sql_repl.cc b/sql/sql_repl.cc
index 4f31b26fa6f..aa06b1cfb0e 100644
--- a/sql/sql_repl.cc
+++ b/sql/sql_repl.cc
@@ -1204,8 +1204,8 @@ int reset_slave(THD *thd, Master_info* mi)
   MY_STAT stat_area;
   char fname[FN_REFLEN];
   int thread_mask= 0, error= 0;
-  uint sql_errno=0;
-  const char* errmsg=0;
+  uint sql_errno=ER_UNKNOWN_ERROR;
+  const char* errmsg= "Unknown error occured while reseting slave";
   DBUG_ENTER("reset_slave");
 
   lock_slave_threads(mi);
@@ -1939,7 +1939,8 @@ err:
    replication events along LOAD DATA processing.
    
    @param file  pointer to io-cache
-   @return 0
+   @retval 0 success
+   @retval 1 failure
 */
 int log_loaded_block(IO_CACHE* file)
 {
@@ -1966,7 +1967,8 @@ int log_loaded_block(IO_CACHE* file)
       Append_block_log_event a(lf_info->thd, lf_info->thd->db, buffer,
                                min(block_len, max_event_size),
                                lf_info->log_delayed);
-      mysql_bin_log.write(&a);
+      if (mysql_bin_log.write(&a))
+        DBUG_RETURN(1);
     }
     else
     {
@@ -1974,7 +1976,8 @@ int log_loaded_block(IO_CACHE* file)
                                    buffer,
                                    min(block_len, max_event_size),
                                    lf_info->log_delayed);
-      mysql_bin_log.write(&b);
+      if (mysql_bin_log.write(&b))
+        DBUG_RETURN(1);
       lf_info->wrote_create_file= 1;
       DBUG_SYNC_POINT("debug_lock.created_file_event",10);
     }
diff --git a/sql/sql_select.cc b/sql/sql_select.cc
index fc1a378c371..5f52ef9f856 100644
--- a/sql/sql_select.cc
+++ b/sql/sql_select.cc
@@ -986,14 +986,20 @@ JOIN::optimize()
     DBUG_RETURN(1);
   }
 
-  if (select_lex->olap == ROLLUP_TYPE && rollup_process_const_fields())
+  if (rollup.state != ROLLUP::STATE_NONE)
   {
-    DBUG_PRINT("error", ("Error: rollup_process_fields() failed"));
-    DBUG_RETURN(1);
+    if (rollup_process_const_fields())
+    {
+      DBUG_PRINT("error", ("Error: rollup_process_fields() failed"));
+      DBUG_RETURN(1);
+    }
+  }
+  else
+  {
+    /* Remove distinct if only const tables */
+    select_distinct= select_distinct && (const_tables != tables);
   }
 
-  /* Remove distinct if only const tables */
-  select_distinct= select_distinct && (const_tables != tables);
   thd_proc_info(thd, "preparing");
   if (result->initialize_tables(this))
   {
@@ -1076,6 +1082,10 @@ JOIN::optimize()
   {
     conds=new Item_int((longlong) 0,1);	// Always false
   }
+
+  /* Cache constant expressions in WHERE, HAVING, ON clauses. */
+  cache_const_exprs();
+
   if (make_join_select(this, select, conds))
   {
     zero_result_cause=
@@ -1296,11 +1306,14 @@ JOIN::optimize()
     - We are using an ORDER BY or GROUP BY on fields not in the first table
     - We are using different ORDER BY and GROUP BY orders
     - The user wants us to buffer the result.
+    When the WITH ROLLUP modifier is present, we cannot skip temporary table
+    creation for the DISTINCT clause just because there are only const tables.
   */
-  need_tmp= (const_tables != tables &&
+  need_tmp= ((const_tables != tables &&
 	     ((select_distinct || !simple_order || !simple_group) ||
 	      (group_list && order) ||
-	      test(select_options & OPTION_BUFFER_RESULT)));
+	      test(select_options & OPTION_BUFFER_RESULT))) ||
+             (rollup.state != ROLLUP::STATE_NONE && select_distinct));
 
   // No cache for MATCH
   make_join_readinfo(this,
@@ -1631,6 +1644,11 @@ JOIN::reinit()
   if (join_tab_save)
     memcpy(join_tab, join_tab_save, sizeof(JOIN_TAB) * tables);
 
+  /* need to reset ref access state (see join_read_key) */
+  if (join_tab)
+    for (uint i= 0; i < tables; i++)
+      join_tab[i].ref.key_err= TRUE;
+
   if (tmp_join)
     restore_tmp();
 
@@ -2146,17 +2164,13 @@ JOIN::exec()
 	    DBUG_VOID_RETURN;
 	if (!curr_table->select->cond)
 	  curr_table->select->cond= sort_table_cond;
-	else					// This should never happen
+	else
 	{
 	  if (!(curr_table->select->cond=
 		new Item_cond_and(curr_table->select->cond,
 				  sort_table_cond)))
 	    DBUG_VOID_RETURN;
-	  /*
-	    Item_cond_and do not need fix_fields for execution, its parameters
-	    are fixed or do not need fix_fields, too
-	  */
-	  curr_table->select->cond->quick_fix_field();
+	  curr_table->select->cond->fix_fields(thd, 0);
 	}
 	curr_table->select_cond= curr_table->select->cond;
 	curr_table->select_cond->top_level_item();
@@ -5962,6 +5976,7 @@ inline void add_cond_and_fix(Item **e1, Item *e2)
     {
       *e1= res;
       res->quick_fix_field();
+      res->update_used_tables();
     }
   }
   else
@@ -6586,6 +6601,56 @@ void rr_unlock_row(st_join_table *tab)
 
 
 
+/**
+  Pick the appropriate access method functions
+
+  Sets the functions for the selected table access method
+
+  @param      tab               Table reference to put access method
+*/
+
+static void
+pick_table_access_method(JOIN_TAB *tab)
+{
+  switch (tab->type) 
+  {
+  case JT_REF:
+    tab->read_first_record= join_read_always_key;
+    tab->read_record.read_record= join_read_next_same;
+    break;
+
+  case JT_REF_OR_NULL:
+    tab->read_first_record= join_read_always_key_or_null;
+    tab->read_record.read_record= join_read_next_same_or_null;
+    break;
+
+  case JT_CONST:
+    tab->read_first_record= join_read_const;
+    tab->read_record.read_record= join_no_more_records;
+    break;
+
+  case JT_EQ_REF:
+    tab->read_first_record= join_read_key;
+    tab->read_record.read_record= join_no_more_records;
+    break;
+
+  case JT_FT:
+    tab->read_first_record= join_ft_read_first;
+    tab->read_record.read_record= join_ft_read_next;
+    break;
+
+  case JT_SYSTEM:
+    tab->read_first_record= join_read_system;
+    tab->read_record.read_record= join_no_more_records;
+    break;
+
+  /* keep gcc happy */  
+  default:
+    break;  
+  }
+}
+
+
 static void
 make_join_readinfo(JOIN *join, ulonglong options)
 {
@@ -6620,45 +6685,15 @@ make_join_readinfo(JOIN *join, ulonglong options)
 
     tab->sorted= sorted;
     sorted= 0;                                  // only first must be sorted
+    table->status=STATUS_NO_RECORD;
+    pick_table_access_method (tab);
+
     switch (tab->type) {
-    case JT_SYSTEM:				// Only happens with left join
-      table->status=STATUS_NO_RECORD;
-      tab->read_first_record= join_read_system;
-      tab->read_record.read_record= join_no_more_records;
-      break;
-    case JT_CONST:				// Only happens with left join
-      table->status=STATUS_NO_RECORD;
-      tab->read_first_record= join_read_const;
-      tab->read_record.read_record= join_no_more_records;
-      if (table->covering_keys.is_set(tab->ref.key) &&
-          !table->no_keyread)
-      {
-        table->key_read=1;
-        table->file->extra(HA_EXTRA_KEYREAD);
-      }
-      break;
     case JT_EQ_REF:
-      table->status=STATUS_NO_RECORD;
-      if (tab->select)
-      {
-	delete tab->select->quick;
-	tab->select->quick=0;
-      }
-      delete tab->quick;
-      tab->quick=0;
-      tab->read_first_record= join_read_key;
       tab->read_record.unlock_row= join_read_key_unlock_row;
-      tab->read_record.read_record= join_no_more_records;
-      if (table->covering_keys.is_set(tab->ref.key) &&
-	  !table->no_keyread)
-      {
-	table->key_read=1;
-	table->file->extra(HA_EXTRA_KEYREAD);
-      }
-      break;
+      /* fall through */
     case JT_REF_OR_NULL:
     case JT_REF:
-      table->status=STATUS_NO_RECORD;
       if (tab->select)
       {
 	delete tab->select->quick;
@@ -6666,34 +6701,20 @@ make_join_readinfo(JOIN *join, ulonglong options)
       }
       delete tab->quick;
       tab->quick=0;
+      /* fall through */
+    case JT_CONST:				// Only happens with left join
       if (table->covering_keys.is_set(tab->ref.key) &&
 	  !table->no_keyread)
       {
 	table->key_read=1;
 	table->file->extra(HA_EXTRA_KEYREAD);
       }
-      if (tab->type == JT_REF)
-      {
-	tab->read_first_record= join_read_always_key;
-	tab->read_record.read_record= join_read_next_same;
-      }
-      else
-      {
-	tab->read_first_record= join_read_always_key_or_null;
-	tab->read_record.read_record= join_read_next_same_or_null;
-      }
-      break;
-    case JT_FT:
-      table->status=STATUS_NO_RECORD;
-      tab->read_first_record= join_ft_read_first;
-      tab->read_record.read_record= join_ft_read_next;
       break;
     case JT_ALL:
       /*
 	If previous table use cache
         If the incoming data set is already sorted don't use cache.
       */
-      table->status=STATUS_NO_RECORD;
       if (i != join->const_tables && !(options & SELECT_NO_JOIN_CACHE) &&
           tab->use_quick != 2 && !tab->first_inner && !ordered_set)
       {
@@ -6773,6 +6794,9 @@ make_join_readinfo(JOIN *join, ulonglong options)
 	}
       }
       break;
+    case JT_FT:
+    case JT_SYSTEM: 
+      break;
     default:
       DBUG_PRINT("error",("Table type %d found",tab->type)); /* purecov: deadcode */
       break;					/* purecov: deadcode */
@@ -7211,7 +7235,19 @@ remove_const(JOIN *join,ORDER *first_order, COND *cond,
   for (order=first_order; order ; order=order->next)
   {
     table_map order_tables=order->item[0]->used_tables();
-    if (order->item[0]->with_sum_func)
+    if (order->item[0]->with_sum_func ||
+        /*
+          If the outer table of an outer join is const (either by itself or
+          after applying WHERE condition), grouping on a field from such a
+          table will be optimized away and filesort without temporary table
+          will be used unless we prevent that now. Filesort is not fit to
+          handle joins and the join condition is not applied. We can't detect
+          the case without an expensive test, however, so we force temporary
+          table for all queries containing more than one table, ROLLUP, and an
+          outer join.
+         */
+        (join->tables > 1 && join->rollup.state == ROLLUP::STATE_INITED &&
+        join->outer_join))
       *simple_order=0;				// Must do a temp table to sort
     else if (!(order_tables & not_const_tables))
     {
@@ -7619,7 +7655,7 @@ static bool check_simple_equality(Item *left_item, Item *right_item,
           already contains a constant and its value is  not equal to
           the value of const_item.
         */
-        item_equal->add(const_item);
+        item_equal->add(const_item, field_item);
       }
       else
       {
@@ -7923,12 +7959,12 @@ static COND *build_equal_items_for_cond(THD *thd, COND *cond,
         {
           item_equal->fix_length_and_dec();
           item_equal->update_used_tables();
+          set_if_bigger(thd->lex->current_select->max_equal_elems,
+                        item_equal->members());  
+          return item_equal;
 	}
-        else
-          item_equal= (Item_equal *) eq_list.pop();
-        set_if_bigger(thd->lex->current_select->max_equal_elems,
-                      item_equal->members());  
-        return item_equal;
+
+        return eq_list.pop();
       }
       else
       {
@@ -9159,18 +9195,26 @@ optimize_cond(JOIN *join, COND *conds, List<TABLE_LIST> *join_list,
 
 
 /**
-  Remove const and eq items.
+  Handles the reqursive job for remove_eq_conds()
 
-  @return
-    Return new item, or NULL if no condition @n
-    cond_value is set to according:
-    - COND_OK     : query is possible (field = constant)
-    - COND_TRUE   : always true	( 1 = 1 )
-    - COND_FALSE  : always false	( 1 = 2 )
+  Remove const and eq items. Return new item, or NULL if no condition
+  cond_value is set to according:
+  COND_OK    query is possible (field = constant)
+  COND_TRUE  always true	( 1 = 1 )
+  COND_FALSE always false	( 1 = 2 )
+
+  SYNPOSIS
+    remove_eq_conds()
+    thd 			THD environment
+    cond                        the condition to handle
+    cond_value                  the resulting value of the condition
+
+  RETURN
+    *COND with the simplified condition
 */
 
-COND *
-remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
+static COND *
+internal_remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
 {
   if (cond->type() == Item::COND_ITEM)
   {
@@ -9184,7 +9228,7 @@ remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
     Item *item;
     while ((item=li++))
     {
-      Item *new_item=remove_eq_conds(thd, item, &tmp_cond_value);
+      Item *new_item=internal_remove_eq_conds(thd, item, &tmp_cond_value);
       if (!new_item)
 	li.remove();
       else if (item != new_item)
@@ -9233,6 +9277,86 @@ remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
   else if (cond->type() == Item::FUNC_ITEM &&
 	   ((Item_func*) cond)->functype() == Item_func::ISNULL_FUNC)
   {
+    Item_func_isnull *func=(Item_func_isnull*) cond;
+    Item **args= func->arguments();
+    if (args[0]->type() == Item::FIELD_ITEM)
+    {
+      Field *field=((Item_field*) args[0])->field;
+      /* fix to replace 'NULL' dates with '0' (shreeve@uci.edu) */
+      /*
+        datetime_field IS NULL has to be modified to
+        datetime_field == 0
+      */
+      if (((field->type() == MYSQL_TYPE_DATE) ||
+           (field->type() == MYSQL_TYPE_DATETIME)) &&
+          (field->flags & NOT_NULL_FLAG) && !field->table->maybe_null)
+      {
+	COND *new_cond;
+	if ((new_cond= new Item_func_eq(args[0],new Item_int("0", 0, 2))))
+	{
+	  cond=new_cond;
+          /*
+            Item_func_eq can't be fixed after creation so we do not check
+            cond->fixed, also it do not need tables so we use 0 as second
+            argument.
+          */
+	  cond->fix_fields(thd, &cond);
+	}
+      }
+    }
+    if (cond->const_item())
+    {
+      *cond_value= eval_const_cond(cond) ? Item::COND_TRUE : Item::COND_FALSE;
+      return (COND*) 0;
+    }
+  }
+  else if (cond->const_item())
+  {
+    *cond_value= eval_const_cond(cond) ? Item::COND_TRUE : Item::COND_FALSE;
+    return (COND*) 0;
+  }
+  else if ((*cond_value= cond->eq_cmp_result()) != Item::COND_OK)
+  {						// boolan compare function
+    Item *left_item=	((Item_func*) cond)->arguments()[0];
+    Item *right_item= ((Item_func*) cond)->arguments()[1];
+    if (left_item->eq(right_item,1))
+    {
+      if (!left_item->maybe_null ||
+	  ((Item_func*) cond)->functype() == Item_func::EQUAL_FUNC)
+	return (COND*) 0;			// Compare of identical items
+    }
+  }
+  *cond_value=Item::COND_OK;
+  return cond;					// Point at next and level
+}
+
+
+/**
+  Remove const and eq items. Return new item, or NULL if no condition
+  cond_value is set to according:
+  COND_OK    query is possible (field = constant)
+  COND_TRUE  always true	( 1 = 1 )
+  COND_FALSE always false	( 1 = 2 )
+
+  SYNPOSIS
+    remove_eq_conds()
+    thd 			THD environment
+    cond                        the condition to handle
+    cond_value                  the resulting value of the condition
+
+  NOTES
+    calls the inner_remove_eq_conds to check all the tree reqursively
+
+  RETURN
+    *COND with the simplified condition
+*/
+
+COND *
+remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
+{
+  if (cond->type() == Item::FUNC_ITEM &&
+      ((Item_func*) cond)->functype() == Item_func::ISNULL_FUNC)
+  {
     /*
       Handles this special case for some ODBC applications:
       The are requesting the row that was just updated with a auto_increment
@@ -9275,52 +9399,16 @@ remove_eq_conds(THD *thd, COND *cond, Item::cond_result *cond_value)
           clear for next row
         */
         thd->substitute_null_with_insert_id= FALSE;
+
+        *cond_value= Item::COND_OK;
+        return cond;
       }
-      /* fix to replace 'NULL' dates with '0' (shreeve@uci.edu) */
-      else if (((field->type() == MYSQL_TYPE_DATE) ||
-		(field->type() == MYSQL_TYPE_DATETIME)) &&
-		(field->flags & NOT_NULL_FLAG) &&
-	       !field->table->maybe_null)
-      {
-	COND *new_cond;
-	if ((new_cond= new Item_func_eq(args[0],new Item_int("0", 0, 2))))
-	{
-	  cond=new_cond;
-          /*
-            Item_func_eq can't be fixed after creation so we do not check
-            cond->fixed, also it do not need tables so we use 0 as second
-            argument.
-          */
-	  cond->fix_fields(thd, &cond);
-	}
-      }
-    }
-    if (cond->const_item())
-    {
-      *cond_value= eval_const_cond(cond) ? Item::COND_TRUE : Item::COND_FALSE;
-      return (COND*) 0;
-    }
-  }
-  else if (cond->const_item())
-  {
-    *cond_value= eval_const_cond(cond) ? Item::COND_TRUE : Item::COND_FALSE;
-    return (COND*) 0;
-  }
-  else if ((*cond_value= cond->eq_cmp_result()) != Item::COND_OK)
-  {						// boolan compare function
-    Item *left_item=	((Item_func*) cond)->arguments()[0];
-    Item *right_item= ((Item_func*) cond)->arguments()[1];
-    if (left_item->eq(right_item,1))
-    {
-      if (!left_item->maybe_null ||
-	  ((Item_func*) cond)->functype() == Item_func::EQUAL_FUNC)
-	return (COND*) 0;			// Compare of identical items
     }
   }
-  *cond_value=Item::COND_OK;
-  return cond;					// Point at next and level
+  return internal_remove_eq_conds(thd, cond, cond_value); // Scan all the condition
 }
 
+
 /* 
   Check if equality can be used in removing components of GROUP BY/DISTINCT
   
@@ -9559,47 +9647,8 @@ static Field *create_tmp_field_from_item(THD *thd, Item *item, TABLE *table,
     new_field->set_derivation(item->collation.derivation);
     break;
   case DECIMAL_RESULT:
-  {
-    uint8 dec= item->decimals;
-    uint8 intg= ((Item_decimal *) item)->decimal_precision() - dec;
-    uint32 len= item->max_length;
-
-    /*
-      Trying to put too many digits overall in a DECIMAL(prec,dec)
-      will always throw a warning. We must limit dec to
-      DECIMAL_MAX_SCALE however to prevent an assert() later.
-    */
-
-    if (dec > 0)
-    {
-      signed int overflow;
-
-      dec= min(dec, DECIMAL_MAX_SCALE);
-
-      /*
-        If the value still overflows the field with the corrected dec,
-        we'll throw out decimals rather than integers. This is still
-        bad and of course throws a truncation warning.
-        +1: for decimal point
-      */
-
-      const int required_length=
-        my_decimal_precision_to_length(intg + dec, dec,
-                                                     item->unsigned_flag);
-
-      overflow= required_length - len;
-
-      if (overflow > 0)
-        dec= max(0, dec - overflow);            // too long, discard fract
-      else
-        /* Corrected value fits. */
-        len= required_length;
-    }
-
-    new_field= new Field_new_decimal(len, maybe_null, item->name,
-                                     dec, item->unsigned_flag);
+    new_field= Field_new_decimal::create_from_item(item);
     break;
-  }
   case ROW_RESULT:
   default:
     // This case should never be choosen
@@ -13299,6 +13348,8 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit,
           if (create_ref_for_key(tab->join, tab, keyuse, 
                                  tab->join->const_table_map))
             DBUG_RETURN(0);
+
+          pick_table_access_method(tab);
 	}
 	else
 	{
@@ -13622,7 +13673,7 @@ check_reverse_order:
 	select->quick=tmp;
       }
     }
-    else if (tab->type != JT_NEXT && 
+    else if (tab->type != JT_NEXT && tab->type != JT_REF_OR_NULL &&
              tab->ref.key >= 0 && tab->ref.key_parts <= used_key_parts)
     {
       /*
@@ -14104,7 +14155,10 @@ static int remove_dup_with_hash_index(THD *thd, TABLE *table,
 	goto err;
     }
     else
-      (void) my_hash_insert(&hash, org_key_pos);
+    {
+      if (my_hash_insert(&hash, org_key_pos))
+        goto err;
+    }
     key_pos+=extra_length;
   }
   my_free((char*) key_buffer,MYF(0));
@@ -17090,5 +17144,40 @@ bool JOIN::change_result(select_result *res)
 }
 
 /**
+  Cache constant expressions in WHERE, HAVING, ON conditions.
+*/
+
+void JOIN::cache_const_exprs()
+{
+  bool cache_flag= FALSE;
+  bool *analyzer_arg= &cache_flag;
+
+  /* No need in cache if all tables are constant. */
+  if (const_tables == tables)
+    return;
+
+  if (conds)
+    conds->compile(&Item::cache_const_expr_analyzer, (uchar **)&analyzer_arg,
+                  &Item::cache_const_expr_transformer, (uchar *)&cache_flag);
+  cache_flag= FALSE;
+  if (having)
+    having->compile(&Item::cache_const_expr_analyzer, (uchar **)&analyzer_arg,
+                    &Item::cache_const_expr_transformer, (uchar *)&cache_flag);
+
+  for (JOIN_TAB *tab= join_tab + const_tables; tab < join_tab + tables ; tab++)
+  {
+    if (*tab->on_expr_ref)
+    {
+      cache_flag= FALSE;
+      (*tab->on_expr_ref)->compile(&Item::cache_const_expr_analyzer,
+                                 (uchar **)&analyzer_arg,
+                                 &Item::cache_const_expr_transformer,
+                                 (uchar *)&cache_flag);
+    }
+  }
+}
+
+
+/**
   @} (end of group Query_Optimizer)
 */
diff --git a/sql/sql_select.h b/sql/sql_select.h
index e049e4ed765..bdca4b196bc 100644
--- a/sql/sql_select.h
+++ b/sql/sql_select.h
@@ -555,6 +555,7 @@ public:
     return (unit == &thd->lex->unit && (unit->fake_select_lex == 0 ||
                                         select_lex == unit->fake_select_lex));
   }
+  void cache_const_exprs();
 private:
   /**
     TRUE if the query contains an aggregate function but has no GROUP
diff --git a/sql/sql_servers.cc b/sql/sql_servers.cc
index e5fe06ce39b..cde0a5c5069 100644
--- a/sql/sql_servers.cc
+++ b/sql/sql_servers.cc
@@ -140,7 +140,6 @@ bool servers_init(bool dont_read_servers_table)
     DBUG_RETURN(TRUE);
   thd->thread_stack= (char*) &thd;
   thd->store_globals();
-  lex_start(thd);
   /*
     It is safe to call servers_reload() since servers_* arrays and hashes which
     will be freed there are global static objects and thus are initialized
diff --git a/sql/sql_show.cc b/sql/sql_show.cc
index dfb88af95d3..cb77f2b2a1d 100644
--- a/sql/sql_show.cc
+++ b/sql/sql_show.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -641,7 +641,7 @@ mysqld_show_create(THD *thd, TABLE_LIST *table_list)
     thd->push_internal_handler(&view_error_suppressor);
     bool error= open_normal_and_derived_tables(thd, table_list, 0);
     thd->pop_internal_handler();
-    if (error && thd->is_error())
+    if (error && (thd->killed || thd->is_error()))
       DBUG_RETURN(TRUE);
   }
 
@@ -1468,7 +1468,7 @@ int store_create_info(THD *thd, TABLE_LIST *table_list, String *packet,
                                                   show_table_options,
                                                   NULL, NULL))))
     {
-       packet->append(STRING_WITH_LEN("\n/*!50100"));
+       table->part_info->set_show_version_string(packet);
        packet->append(part_syntax, part_syntax_len);
        packet->append(STRING_WITH_LEN(" */"));
        my_free(part_syntax, MYF(0));
@@ -1759,11 +1759,11 @@ void mysqld_list_processes(THD *thd,const char *user, bool verbose)
           thd_info->db=thd->strdup(thd_info->db);
         thd_info->command=(int) tmp->command;
         if ((mysys_var= tmp->mysys_var))
-          pthread_mutex_lock(&mysys_var->mutex);
+          mysql_mutex_lock(&mysys_var->mutex);
         thd_info->proc_info= (char*) (tmp->killed == THD::KILL_CONNECTION? "Killed" : 0);
         thd_info->state_info= thread_state_info(tmp);
         if (mysys_var)
-          pthread_mutex_unlock(&mysys_var->mutex);
+          mysql_mutex_unlock(&mysys_var->mutex);
 
         thd_info->start_time= tmp->start_time;
         thd_info->query=0;
@@ -1862,7 +1862,7 @@ int fill_schema_processlist(THD* thd, TABLE_LIST* tables, COND* cond)
       }
 
       if ((mysys_var= tmp->mysys_var))
-        pthread_mutex_lock(&mysys_var->mutex);
+        mysql_mutex_lock(&mysys_var->mutex);
       /* COMMAND */
       if ((val= (char *) (tmp->killed == THD::KILL_CONNECTION? "Killed" : 0)))
         table->field[4]->store(val, strlen(val), cs);
@@ -1880,7 +1880,7 @@ int fill_schema_processlist(THD* thd, TABLE_LIST* tables, COND* cond)
       }
 
       if (mysys_var)
-        pthread_mutex_unlock(&mysys_var->mutex);
+        mysql_mutex_unlock(&mysys_var->mutex);
 
       /* INFO */
       if (tmp->query())
@@ -1958,7 +1958,7 @@ int add_status_vars(SHOW_VAR *list)
 {
   int res= 0;
   if (status_vars_inited)
-    pthread_mutex_lock(&LOCK_status);
+    mysql_mutex_lock(&LOCK_status);
   if (!all_status_vars.buffer && // array is not allocated yet - do it now
       my_init_dynamic_array(&all_status_vars, sizeof(SHOW_VAR), 200, 20))
   {
@@ -1973,7 +1973,7 @@ int add_status_vars(SHOW_VAR *list)
     sort_dynamic(&all_status_vars, show_var_cmp);
 err:
   if (status_vars_inited)
-    pthread_mutex_unlock(&LOCK_status);
+    mysql_mutex_unlock(&LOCK_status);
   return res;
 }
 
@@ -2035,7 +2035,7 @@ void remove_status_vars(SHOW_VAR *list)
 {
   if (status_vars_inited)
   {
-    pthread_mutex_lock(&LOCK_status);
+    mysql_mutex_lock(&LOCK_status);
     SHOW_VAR *all= dynamic_element(&all_status_vars, 0, SHOW_VAR *);
     int a= 0, b= all_status_vars.elements, c= (a+b)/2;
 
@@ -2056,7 +2056,7 @@ void remove_status_vars(SHOW_VAR *list)
         all[c].type= SHOW_UNDEF;
     }
     shrink_var_array(&all_status_vars);
-    pthread_mutex_unlock(&LOCK_status);
+    mysql_mutex_unlock(&LOCK_status);
   }
   else
   {
@@ -3102,7 +3102,7 @@ static int fill_schema_table_from_frm(THD *thd,TABLE *table,
   }
 
   key_length= create_table_def_key(thd, key, &table_list, 0);
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   share= get_table_share(thd, &table_list, key,
                          key_length, OPEN_VIEW, &error);
   if (!share)
@@ -3149,7 +3149,7 @@ err1:
   release_table_share(share, RELEASE_NORMAL);
 
 err:
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   thd->clear_error();
   return res;
 }
@@ -5524,14 +5524,14 @@ int fill_status(THD *thd, TABLE_LIST *tables, COND *cond)
     tmp1= &thd->status_var;
   }
 
-  pthread_mutex_lock(&LOCK_status);
+  mysql_mutex_lock(&LOCK_status);
   if (option_type == OPT_GLOBAL)
     calc_sum_of_all_status(&tmp);
   res= show_status_array(thd, wild,
                          (SHOW_VAR *)all_status_vars.buffer,
                          option_type, tmp1, "", tables->table,
                          upper_case_names, cond);
-  pthread_mutex_unlock(&LOCK_status);
+  mysql_mutex_unlock(&LOCK_status);
   DBUG_RETURN(res);
 }
 
@@ -6221,32 +6221,33 @@ bool get_schema_tables_result(JOIN *join,
   DBUG_RETURN(result);
 }
 
-struct run_hton_fill_schema_files_args
+struct run_hton_fill_schema_table_args
 {
   TABLE_LIST *tables;
   COND *cond;
 };
 
-static my_bool run_hton_fill_schema_files(THD *thd, plugin_ref plugin,
+static my_bool run_hton_fill_schema_table(THD *thd, plugin_ref plugin,
                                           void *arg)
 {
-  struct run_hton_fill_schema_files_args *args=
-    (run_hton_fill_schema_files_args *) arg;
+  struct run_hton_fill_schema_table_args *args=
+    (run_hton_fill_schema_table_args *) arg;
   handlerton *hton= plugin_data(plugin, handlerton *);
-  if(hton->fill_files_table && hton->state == SHOW_OPTION_YES)
-    hton->fill_files_table(hton, thd, args->tables, args->cond);
+  if (hton->fill_is_table && hton->state == SHOW_OPTION_YES)
+      hton->fill_is_table(hton, thd, args->tables, args->cond,
+            get_schema_table_idx(args->tables->schema_table));
   return false;
 }
 
-int fill_schema_files(THD *thd, TABLE_LIST *tables, COND *cond)
+int hton_fill_schema_table(THD *thd, TABLE_LIST *tables, COND *cond)
 {
-  DBUG_ENTER("fill_schema_files");
+  DBUG_ENTER("hton_fill_schema_table");
 
-  struct run_hton_fill_schema_files_args args;
+  struct run_hton_fill_schema_table_args args;
   args.tables= tables;
   args.cond= cond;
 
-  plugin_foreach(thd, run_hton_fill_schema_files,
+  plugin_foreach(thd, run_hton_fill_schema_table,
                  MYSQL_STORAGE_ENGINE_PLUGIN, &args);
 
   DBUG_RETURN(0);
@@ -6828,6 +6829,29 @@ ST_FIELD_INFO referential_constraints_fields_info[]=
 };
 
 
+ST_FIELD_INFO tablespaces_fields_info[]=
+{
+  {"TABLESPACE_NAME", NAME_CHAR_LEN, MYSQL_TYPE_STRING, 0, 0, 0,
+   SKIP_OPEN_TABLE},
+  {"ENGINE", NAME_CHAR_LEN, MYSQL_TYPE_STRING, 0, 0, 0, SKIP_OPEN_TABLE},
+  {"TABLESPACE_TYPE", NAME_CHAR_LEN, MYSQL_TYPE_STRING, 0, MY_I_S_MAYBE_NULL,
+   0, SKIP_OPEN_TABLE},
+  {"LOGFILE_GROUP_NAME", NAME_CHAR_LEN, MYSQL_TYPE_STRING, 0, MY_I_S_MAYBE_NULL,
+   0, SKIP_OPEN_TABLE},
+  {"EXTENT_SIZE", 21, MYSQL_TYPE_LONGLONG, 0,
+   MY_I_S_MAYBE_NULL | MY_I_S_UNSIGNED, 0, SKIP_OPEN_TABLE},
+  {"AUTOEXTEND_SIZE", 21, MYSQL_TYPE_LONGLONG, 0,
+   MY_I_S_MAYBE_NULL | MY_I_S_UNSIGNED, 0, SKIP_OPEN_TABLE},
+  {"MAXIMUM_SIZE", 21, MYSQL_TYPE_LONGLONG, 0,
+   MY_I_S_MAYBE_NULL | MY_I_S_UNSIGNED, 0, SKIP_OPEN_TABLE},
+  {"NODEGROUP_ID", 21, MYSQL_TYPE_LONGLONG, 0,
+   MY_I_S_MAYBE_NULL | MY_I_S_UNSIGNED, 0, SKIP_OPEN_TABLE},
+  {"TABLESPACE_COMMENT", 2048, MYSQL_TYPE_STRING, 0, MY_I_S_MAYBE_NULL, 0,
+   SKIP_OPEN_TABLE},
+  {0, 0, MYSQL_TYPE_STRING, 0, 0, 0, SKIP_OPEN_TABLE}
+};
+
+
 /*
   Description of ST_FIELD_INFO in table.h
 
@@ -6858,7 +6882,7 @@ ST_SCHEMA_TABLE schema_tables[]=
    0, make_old_format, 0, -1, -1, 0, 0},
 #endif
   {"FILES", files_fields_info, create_schema_table,
-   fill_schema_files, 0, 0, -1, -1, 0, 0},
+   hton_fill_schema_table, 0, 0, -1, -1, 0, 0},
   {"GLOBAL_STATUS", variables_fields_info, create_schema_table,
    fill_status, make_old_format, 0, 0, -1, 0, 0},
   {"GLOBAL_VARIABLES", variables_fields_info, create_schema_table,
@@ -6899,6 +6923,8 @@ ST_SCHEMA_TABLE schema_tables[]=
   {"TABLES", tables_fields_info, create_schema_table, 
    get_all_tables, make_old_format, get_schema_tables_record, 1, 2, 0,
    OPTIMIZE_I_S_TABLE},
+  {"TABLESPACES", tablespaces_fields_info, create_schema_table,
+   hton_fill_schema_table, 0, 0, -1, -1, 0, 0},
   {"TABLE_CONSTRAINTS", table_constraints_fields_info, create_schema_table,
    get_all_tables, 0, get_schema_constraints_record, 3, 4, 0,
    OPTIMIZE_I_S_TABLE|OPEN_TABLE_ONLY},
@@ -7192,7 +7218,7 @@ static TABLE_LIST *get_trigger_table(THD *thd, const sp_name *trg_name)
 {
   /* Acquire LOCK_open (stop the server). */
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
 
   /*
     Load base table name from the TRN-file and create TABLE_LIST object.
@@ -7202,7 +7228,7 @@ static TABLE_LIST *get_trigger_table(THD *thd, const sp_name *trg_name)
 
   /* Release LOCK_open (continue the server). */
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
   /* That's it. */
 
diff --git a/sql/sql_table.cc b/sql/sql_table.cc
index 30ffa3703c2..c4904feffa6 100644
--- a/sql/sql_table.cc
+++ b/sql/sql_table.cc
@@ -1,4 +1,4 @@
-/* Copyright 2000-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -1653,7 +1653,7 @@ bool mysql_write_frm(ALTER_PARTITION_PARAM_TYPE *lpt, uint flags)
       completing this we write a new phase to the log entry that will
       deactivate it.
     */
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     if (my_delete(frm_name, MYF(MY_WME)) ||
 #ifdef WITH_PARTITION_STORAGE_ENGINE
         lpt->table->file->ha_create_handler_files(path, shadow_path,
@@ -1706,7 +1706,7 @@ bool mysql_write_frm(ALTER_PARTITION_PARAM_TYPE *lpt, uint flags)
 #endif
 
 err:
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
 #ifdef WITH_PARTITION_STORAGE_ENGINE
     deactivate_ddl_log_entry(part_info->frm_log_entry->entry_pos);
     part_info->frm_log_entry= NULL;
@@ -1735,9 +1735,10 @@ end:
     file
 */
 
-void write_bin_log(THD *thd, bool clear_error,
-                   char const *query, ulong query_length)
+int write_bin_log(THD *thd, bool clear_error,
+                  char const *query, ulong query_length)
 {
+  int error= 0;
   if (mysql_bin_log.is_open())
   {
     int errcode= 0;
@@ -1745,9 +1746,10 @@ void write_bin_log(THD *thd, bool clear_error,
       thd->clear_error();
     else
       errcode= query_error_code(thd, TRUE);
-    thd->binlog_query(THD::STMT_QUERY_TYPE,
-                      query, query_length, FALSE, FALSE, errcode);
+    error= thd->binlog_query(THD::STMT_QUERY_TYPE,
+                             query, query_length, FALSE, FALSE, errcode);
   }
+  return error;
 }
 
 
@@ -1869,7 +1871,7 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
 
   mysql_ha_rm_tables(thd, tables, FALSE);
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
 
   /*
     If we have the table in the definition cache, we don't have to check the
@@ -1890,14 +1892,14 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
                            table->table_name_length, table->table_name, 1))
     {
       my_error(ER_BAD_LOG_STATEMENT, MYF(0), "DROP");
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       DBUG_RETURN(1);
     }
   }
 
   if (!drop_temporary && lock_table_names_exclusively(thd, tables))
   {
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     DBUG_RETURN(1);
   }
 
@@ -2068,7 +2070,7 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
     It's safe to unlock LOCK_open: we have an exclusive lock
     on the table name.
   */
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   thd->thread_specific_used|= tmp_table_deleted;
   error= 0;
   if (wrong_tables.length())
@@ -2096,7 +2098,7 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
           tables).  In this case, we can write the original query into
           the binary log.
          */
-        write_bin_log(thd, !error, thd->query(), thd->query_length());
+        error |= write_bin_log(thd, !error, thd->query(), thd->query_length());
       }
       else if (thd->current_stmt_binlog_row_based &&
                tmp_table_deleted)
@@ -2118,7 +2120,7 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
           */
           built_query.chop();                  // Chop of the last comma
           built_query.append(" /* generated by server */");
-          write_bin_log(thd, !error, built_query.ptr(), built_query.length());
+          error|= write_bin_log(thd, !error, built_query.ptr(), built_query.length());
         }
 
         /*
@@ -2137,7 +2139,7 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
           */
           built_tmp_query.chop();                  // Chop of the last comma
           built_tmp_query.append(" /* generated by server */");
-          write_bin_log(thd, !error, built_tmp_query.ptr(), built_tmp_query.length());
+          error|= write_bin_log(thd, !error, built_tmp_query.ptr(), built_tmp_query.length());
         }
       }
 
@@ -2151,10 +2153,10 @@ int mysql_rm_table_part2(THD *thd, TABLE_LIST *tables, bool if_exists,
       */
     }
   }
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
 err_with_placeholders:
   unlock_table_names(thd, tables, (TABLE_LIST*) 0);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   DBUG_RETURN(error);
 }
 
@@ -3578,9 +3580,9 @@ void sp_prepare_create_field(THD *thd, Create_field *sql_field)
   RETURN VALUES
     NONE
  */
-static inline void write_create_table_bin_log(THD *thd,
-                                              const HA_CREATE_INFO *create_info,
-                                              bool internal_tmp_table)
+static inline int write_create_table_bin_log(THD *thd,
+                                             const HA_CREATE_INFO *create_info,
+                                             bool internal_tmp_table)
 {
   /*
     Don't write statement if:
@@ -3593,7 +3595,8 @@ static inline void write_create_table_bin_log(THD *thd,
       (!thd->current_stmt_binlog_row_based ||
        (thd->current_stmt_binlog_row_based &&
         !(create_info->options & HA_LEX_CREATE_TMP_TABLE))))
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    return write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+  return 0;
 }
 
 
@@ -3862,15 +3865,14 @@ bool mysql_create_table_no_lock(THD *thd,
       push_warning_printf(thd, MYSQL_ERROR::WARN_LEVEL_NOTE,
                           ER_TABLE_EXISTS_ERROR, ER(ER_TABLE_EXISTS_ERROR),
                           alias);
-      error= 0;
-      write_create_table_bin_log(thd, create_info, internal_tmp_table);
+      error= write_create_table_bin_log(thd, create_info, internal_tmp_table);
       goto err;
     }
     my_error(ER_TABLE_EXISTS_ERROR, MYF(0), alias);
     goto err;
   }
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   if (!internal_tmp_table && !(create_info->options & HA_LEX_CREATE_TMP_TABLE))
   {
     if (!access(path,F_OK))
@@ -3934,15 +3936,43 @@ bool mysql_create_table_no_lock(THD *thd,
   create_info->table_existed= 0;		// Mark that table is created
 
 #ifdef HAVE_READLINK
-  if (test_if_data_home_dir(create_info->data_file_name))
   {
-    my_error(ER_WRONG_ARGUMENTS, MYF(0), "DATA DIRECTORY");
-    goto unlock_and_end;
-  }
-  if (test_if_data_home_dir(create_info->index_file_name))
-  {
-    my_error(ER_WRONG_ARGUMENTS, MYF(0), "INDEX DIRECTORY");
-    goto unlock_and_end;
+    size_t dirlen;
+    char   dirpath[FN_REFLEN];
+
+    /*
+      data_file_name and index_file_name include the table name without
+      extension. Mostly this does not refer to an existing file. When
+      comparing data_file_name or index_file_name against the data
+      directory, we try to resolve all symbolic links. On some systems,
+      we use realpath(3) for the resolution. This returns ENOENT if the
+      resolved path does not refer to an existing file. my_realpath()
+      does then copy the requested path verbatim, without symlink
+      resolution. Thereafter the comparison can fail even if the
+      requested path is within the data directory. E.g. if symlinks to
+      another file system are used. To make realpath(3) return the
+      resolved path, we strip the table name and compare the directory
+      path only. If the directory doesn't exist either, table creation
+      will fail anyway.
+    */
+    if (create_info->data_file_name)
+    {
+      dirname_part(dirpath, create_info->data_file_name, &dirlen);
+      if (test_if_data_home_dir(dirpath))
+      {
+        my_error(ER_WRONG_ARGUMENTS, MYF(0), "DATA DIRECTORY");
+        goto unlock_and_end;
+      }
+    }
+    if (create_info->index_file_name)
+    {
+      dirname_part(dirpath, create_info->index_file_name, &dirlen);
+      if (test_if_data_home_dir(dirpath))
+      {
+        my_error(ER_WRONG_ARGUMENTS, MYF(0), "INDEX DIRECTORY");
+        goto unlock_and_end;
+      }
+    }
   }
 
 #ifdef WITH_PARTITION_STORAGE_ENGINE
@@ -3984,10 +4014,9 @@ bool mysql_create_table_no_lock(THD *thd,
     thd->thread_specific_used= TRUE;
   }
 
-  write_create_table_bin_log(thd, create_info, internal_tmp_table);
-  error= FALSE;
+  error= write_create_table_bin_log(thd, create_info, internal_tmp_table);
 unlock_and_end:
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
 err:
   thd_proc_info(thd, "After create");
@@ -4000,7 +4029,7 @@ warn:
                       ER_TABLE_EXISTS_ERROR, ER(ER_TABLE_EXISTS_ERROR),
                       alias);
   create_info->table_existed= 1;		// Mark that table existed
-  write_create_table_bin_log(thd, create_info, internal_tmp_table);
+  error= write_create_table_bin_log(thd, create_info, internal_tmp_table);
   goto unlock_and_end;
 }
 
@@ -4020,21 +4049,21 @@ bool mysql_create_table(THD *thd, const char *db, const char *table_name,
   DBUG_ENTER("mysql_create_table");
 
   /* Wait for any database locks */
-  pthread_mutex_lock(&LOCK_lock_db);
+  mysql_mutex_lock(&LOCK_lock_db);
   while (!thd->killed &&
          my_hash_search(&lock_db_cache,(uchar*) db, strlen(db)))
   {
     wait_for_condition(thd, &LOCK_lock_db, &COND_refresh);
-    pthread_mutex_lock(&LOCK_lock_db);
+    mysql_mutex_lock(&LOCK_lock_db);
   }
 
   if (thd->killed)
   {
-    pthread_mutex_unlock(&LOCK_lock_db);
+    mysql_mutex_unlock(&LOCK_lock_db);
     DBUG_RETURN(TRUE);
   }
   creating_table++;
-  pthread_mutex_unlock(&LOCK_lock_db);
+  mysql_mutex_unlock(&LOCK_lock_db);
 
   if (!(create_info->options & HA_LEX_CREATE_TMP_TABLE))
   {
@@ -4071,14 +4100,14 @@ bool mysql_create_table(THD *thd, const char *db, const char *table_name,
 unlock:
   if (name_lock)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlink_open_table(thd, name_lock, FALSE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
-  pthread_mutex_lock(&LOCK_lock_db);
+  mysql_mutex_lock(&LOCK_lock_db);
   if (!--creating_table && creating_database)
-    pthread_cond_signal(&COND_refresh);
-  pthread_mutex_unlock(&LOCK_lock_db);
+    mysql_cond_signal(&COND_refresh);
+  mysql_mutex_unlock(&LOCK_lock_db);
   DBUG_RETURN(result);
 }
 
@@ -4239,7 +4268,7 @@ void wait_while_table_is_used(THD *thd, TABLE *table,
                        table->s->table_name.str, (ulong) table->s,
                        table->db_stat, table->s->version));
 
-  safe_mutex_assert_owner(&LOCK_open);
+  mysql_mutex_assert_owner(&LOCK_open);
 
   (void) table->file->extra(function);
   /* Mark all tables that are in use as 'old' */
@@ -4324,22 +4353,22 @@ static int prepare_for_repair(THD *thd, TABLE_LIST *table_list,
     uint key_length;
 
     key_length= create_table_def_key(thd, key, table_list, 0);
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     if (!(share= (get_table_share(thd, table_list, key, key_length, 0,
                                   &error))))
     {
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       DBUG_RETURN(0);				// Can't open frm file
     }
 
     if (open_table_from_share(thd, share, "", 0, 0, 0, &tmp_table, FALSE))
     {
       release_table_share(share, RELEASE_NORMAL);
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       DBUG_RETURN(0);                           // Out of memory
     }
     table= &tmp_table;
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
 
   /* A MERGE table must not come here. */
@@ -4393,9 +4422,9 @@ static int prepare_for_repair(THD *thd, TABLE_LIST *table_list,
   /* If we could open the table, close it */
   if (table_list->table)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     close_cached_table(thd, table);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
   if (lock_and_wait_for_table_name(thd,table_list))
   {
@@ -4404,27 +4433,27 @@ static int prepare_for_repair(THD *thd, TABLE_LIST *table_list,
   }
   if (my_rename(from, tmp, MYF(MY_WME)))
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlock_table_name(thd, table_list);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     error= send_check_errmsg(thd, table_list, "repair",
 			     "Failed renaming data file");
     goto end;
   }
   if (mysql_truncate(thd, table_list, 1))
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlock_table_name(thd, table_list);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     error= send_check_errmsg(thd, table_list, "repair",
 			     "Failed generating table from .frm file");
     goto end;
   }
   if (my_rename(tmp, from, MYF(MY_WME)))
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlock_table_name(thd, table_list);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     error= send_check_errmsg(thd, table_list, "repair",
 			     "Failed restoring .MYD file");
     goto end;
@@ -4434,23 +4463,23 @@ static int prepare_for_repair(THD *thd, TABLE_LIST *table_list,
     Now we should be able to open the partially repaired table
     to finish the repair in the handler later on.
   */
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   if (reopen_name_locked_table(thd, table_list, TRUE))
   {
     unlock_table_name(thd, table_list);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     error= send_check_errmsg(thd, table_list, "repair",
                              "Failed to open partially repaired table");
     goto end;
   }
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
 end:
   if (table == &tmp_table)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     closefrm(table, 1);				// Free allocated memory
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
   DBUG_RETURN(error);
 }
@@ -4677,7 +4706,7 @@ static bool mysql_admin_table(THD* thd, TABLE_LIST* tables,
     if (lock_type == TL_WRITE && table->table->s->version)
     {
       DBUG_PRINT("admin", ("removing table from cache"));
-      pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
       const char *old_message=thd->enter_cond(&COND_refresh, &LOCK_open,
 					      "Waiting to get writelock");
       mysql_lock_abort(thd,table->table, TRUE);
@@ -4940,10 +4969,10 @@ send_result_message:
           table->table->file->info(HA_STATUS_CONST);
         else
         {
-          pthread_mutex_lock(&LOCK_open);
+          mysql_mutex_lock(&LOCK_open);
           remove_table_from_cache(thd, table->table->s->db.str,
                                   table->table->s->table_name.str, RTFC_NO_FLAG);
-          pthread_mutex_unlock(&LOCK_open);
+          mysql_mutex_unlock(&LOCK_open);
         }
         /* May be something modified consequently we have to invalidate cache */
         query_cache_invalidate3(thd, table->table, 0);
@@ -5246,12 +5275,12 @@ bool mysql_create_like_table(THD* thd, TABLE_LIST* table, TABLE_LIST* src_table,
     Also some engines (e.g. NDB cluster) require that LOCK_open should be held
     during the call to ha_create_table(). See bug #28614 for more info.
   */
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   if (src_table->schema_table)
   {
     if (mysql_create_like_schema_frm(thd, src_table, dst_path, create_info))
     {
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       goto err;
     }
   }
@@ -5261,7 +5290,7 @@ bool mysql_create_like_table(THD* thd, TABLE_LIST* table, TABLE_LIST* src_table,
       my_error(ER_BAD_DB_ERROR,MYF(0),db);
     else
       my_error(ER_CANT_CREATE_FILE,MYF(0),dst_path,my_errno);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     goto err;
   }
 
@@ -5290,7 +5319,7 @@ bool mysql_create_like_table(THD* thd, TABLE_LIST* table, TABLE_LIST* src_table,
   if (thd->variables.keep_files_on_create)
     create_info->options|= HA_CREATE_KEEP_FILES;
   err= ha_create_table(thd, dst_path, db, table_name, create_info, 1);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
   if (create_info->options & HA_LEX_CREATE_TMP_TABLE)
   {
@@ -5364,39 +5393,49 @@ binlog:
           of this function.
         */
         table->table= name_lock;
-        pthread_mutex_lock(&LOCK_open);
+        mysql_mutex_lock(&LOCK_open);
         if (reopen_name_locked_table(thd, table, FALSE))
         {
-          pthread_mutex_unlock(&LOCK_open);
+          mysql_mutex_unlock(&LOCK_open);
           goto err;
         }
-        pthread_mutex_unlock(&LOCK_open);
-
-        int result __attribute__((unused))=
-          store_create_info(thd, table, &query,
-                            create_info, FALSE /* show_database */);
+        mysql_mutex_unlock(&LOCK_open);
+
+       /*
+         The condition avoids a crash as described in BUG#48506. Other
+         binlogging problems related to CREATE TABLE IF NOT EXISTS LIKE
+         when the existing object is a view will be solved by BUG 47442.
+       */
+        if (!table->view)
+        {
+          int result __attribute__((unused))=
+            store_create_info(thd, table, &query,
+                              create_info, FALSE /* show_database */);
 
-        DBUG_ASSERT(result == 0); // store_create_info() always return 0
-        write_bin_log(thd, TRUE, query.ptr(), query.length());
+          DBUG_ASSERT(result == 0); // store_create_info() always return 0
+          if (write_bin_log(thd, TRUE, query.ptr(), query.length()))
+            goto err;
+        }
       }
       else                                      // Case 1
-        write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+        if (write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+          goto err;
     }
     /*
       Case 3 and 4 does nothing under RBR
     */
   }
-  else
-    write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+  else if (write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+    goto err;
 
   res= FALSE;
 
 err:
   if (name_lock)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlink_open_table(thd, name_lock, FALSE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
   DBUG_RETURN(res);
 }
@@ -5475,7 +5514,7 @@ mysql_discard_or_import_tablespace(THD *thd,
     error=1;
   if (error)
     goto err;
-  write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+  error= write_bin_log(thd, FALSE, thd->query(), thd->query_length());
 
 err:
   ha_autocommit_or_rollback(thd, error);
@@ -5883,6 +5922,35 @@ bool alter_table_manage_keys(TABLE *table, int indexes_were_disabled,
 
 
 /**
+  maximum possible length for certain blob types.
+
+  @param[in]      type        Blob type (e.g. MYSQL_TYPE_TINY_BLOB)
+
+  @return
+    length
+*/
+
+static uint
+blob_length_by_type(enum_field_types type)
+{
+  switch (type)
+  {
+  case MYSQL_TYPE_TINY_BLOB:
+    return 255;
+  case MYSQL_TYPE_BLOB:
+    return 65535;
+  case MYSQL_TYPE_MEDIUM_BLOB:
+    return 16777215;
+  case MYSQL_TYPE_LONG_BLOB:
+    return 4294967295U;
+  default:
+    DBUG_ASSERT(0); // we should never go here
+    return 0;
+  }
+}
+
+
+/**
   Prepare column and key definitions for CREATE TABLE in ALTER TABLE.
 
   This function transforms parse output of ALTER TABLE - lists of
@@ -6177,6 +6245,14 @@ mysql_prepare_alter_table(THD *thd, TABLE *table,
 
           BLOBs may have cfield->length == 0, which is why we test it before
           checking whether cfield->length < key_part_length (in chars).
+          
+          In case of TEXTs we check the data type maximum length *in bytes*
+          to key part length measured *in characters* (i.e. key_part_length
+          devided to mbmaxlen). This is because it's OK to have:
+          CREATE TABLE t1 (a tinytext, key(a(254)) character set utf8);
+          In case of this example:
+          - data type maximum length is 255.
+          - key_part_length is 1016 (=254*4, where 4 is mbmaxlen)
          */
         if (!Field::type_can_have_key_part(cfield->field->type()) ||
             !Field::type_can_have_key_part(cfield->sql_type) ||
@@ -6184,8 +6260,11 @@ mysql_prepare_alter_table(THD *thd, TABLE *table,
             (key_info->flags & HA_SPATIAL) ||
             (cfield->field->field_length == key_part_length &&
              !f_is_blob(key_part->key_type)) ||
-	    (cfield->length && (cfield->length < key_part_length /
-                                key_part->field->charset()->mbmaxlen)))
+            (cfield->length && (((cfield->sql_type >= MYSQL_TYPE_TINY_BLOB &&
+                                  cfield->sql_type <= MYSQL_TYPE_BLOB) ? 
+                                blob_length_by_type(cfield->sql_type) :
+                                cfield->length) <
+	     key_part_length / key_part->field->charset()->mbmaxlen)))
 	  key_part_length= 0;			// Use whole field
       }
       key_part_length /= key_part->field->charset()->mbmaxlen;
@@ -6473,7 +6552,7 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name,
 
     if (wait_if_global_read_lock(thd,0,1))
       DBUG_RETURN(TRUE);
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     if (lock_table_names(thd, table_list))
     {
       error= 1;
@@ -6487,15 +6566,17 @@ bool mysql_alter_table(THD *thd,char *new_db, char *new_name,
         thd->clear_error();
         Query_log_event qinfo(thd, thd->query(), thd->query_length(),
                               0, FALSE, 0);
-        mysql_bin_log.write(&qinfo);
+        if (error= mysql_bin_log.write(&qinfo))
+          goto view_err_unlock;
       }
       my_ok(thd);
     }
 
+view_err_unlock:
     unlock_table_names(thd, table_list, (TABLE_LIST*) 0);
 
 view_err:
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     start_waiting_global_read_lock(thd);
     DBUG_RETURN(error);
   }
@@ -6656,17 +6737,17 @@ view_err:
         while the fact that the table is still open gives us protection
         from concurrent DDL statements.
       */
-      pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
       wait_while_table_is_used(thd, table, HA_EXTRA_FORCE_REOPEN);
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       DBUG_EXECUTE_IF("sleep_alter_enable_indexes", my_sleep(6000000););
       error= table->file->ha_enable_indexes(HA_KEY_SWITCH_NONUNIQ_SAVE);
       /* COND_refresh will be signaled in close_thread_tables() */
       break;
     case DISABLE:
-      pthread_mutex_lock(&LOCK_open);
+      mysql_mutex_lock(&LOCK_open);
       wait_while_table_is_used(thd, table, HA_EXTRA_FORCE_REOPEN);
-      pthread_mutex_unlock(&LOCK_open);
+      mysql_mutex_unlock(&LOCK_open);
       error=table->file->ha_disable_indexes(HA_KEY_SWITCH_NONUNIQ_SAVE);
       /* COND_refresh will be signaled in close_thread_tables() */
       break;
@@ -6683,7 +6764,7 @@ view_err:
 			  table->alias);
     }
 
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     /*
       Unlike to the above case close_cached_table() below will remove ALL
       instances of TABLE from table cache (it will also remove table lock
@@ -6739,8 +6820,9 @@ view_err:
 
     if (!error)
     {
-      write_bin_log(thd, TRUE, thd->query(), thd->query_length());
-      my_ok(thd);
+      error= write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+      if (!error)
+        my_ok(thd);
     }
     else if (error > 0)
     {
@@ -6749,7 +6831,7 @@ view_err:
     }
     if (name_lock)
       unlink_open_table(thd, name_lock, FALSE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     table_list->table= NULL;                    // For query cache
     query_cache_invalidate3(thd, table_list, 0);
     DBUG_RETURN(error);
@@ -7110,9 +7192,9 @@ view_err:
   }
   else
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     wait_while_table_is_used(thd, table, HA_EXTRA_FORCE_REOPEN);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     thd_proc_info(thd, "manage keys");
     alter_table_manage_keys(table, table->file->indexes_are_disabled(),
                             alter_info->keys_onoff);
@@ -7228,8 +7310,9 @@ view_err:
     if (rename_temporary_table(thd, new_table, new_db, new_name))
       goto err1;
     /* We don't replicate alter table statement on temporary tables */
-    if (!thd->current_stmt_binlog_row_based)
-      write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+    if (!thd->current_stmt_binlog_row_based &&
+        write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+      DBUG_RETURN(TRUE);
     goto end_temporary;
   }
 
@@ -7242,11 +7325,11 @@ view_err:
     intern_close_table(new_table);
     my_free(new_table,MYF(0));
   }
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   if (error)
   {
     (void) quick_rm_table(new_db_type, new_db, tmp_name, FN_IS_TMP);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
     goto err;
   }
 
@@ -7379,7 +7462,7 @@ view_err:
     if (error)
       goto err_with_placeholders;
   }
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
   thd_proc_info(thd, "end");
 
@@ -7392,7 +7475,8 @@ view_err:
   DBUG_ASSERT(!(mysql_bin_log.is_open() &&
                 thd->current_stmt_binlog_row_based &&
                 (create_info->options & HA_LEX_CREATE_TMP_TABLE)));
-  write_bin_log(thd, TRUE, thd->query(), thd->query_length());
+  if (write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+    DBUG_RETURN(TRUE);
 
   if (ha_check_storage_engine_flag(old_db_type, HTON_FLUSH_AFTER_RENAME))
   {
@@ -7426,10 +7510,10 @@ view_err:
       from the list of open tables and table cache. If we are not under
       LOCK TABLES we can rely on close_thread_tables() doing this job.
     */
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlink_open_table(thd, table, FALSE);
     unlink_open_table(thd, name_lock, FALSE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
 
 end_temporary:
@@ -7486,9 +7570,9 @@ err:
   }
   if (name_lock)
   {
-    pthread_mutex_lock(&LOCK_open);
+    mysql_mutex_lock(&LOCK_open);
     unlink_open_table(thd, name_lock, FALSE);
-    pthread_mutex_unlock(&LOCK_open);
+    mysql_mutex_unlock(&LOCK_open);
   }
   DBUG_RETURN(TRUE);
 
@@ -7501,7 +7585,7 @@ err_with_placeholders:
   unlink_open_table(thd, table, FALSE);
   if (name_lock)
     unlink_open_table(thd, name_lock, FALSE);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   DBUG_RETURN(TRUE);
 }
 /* mysql_alter_table */
diff --git a/sql/sql_tablespace.cc b/sql/sql_tablespace.cc
index ef81c7d847e..4db3083eb04 100644
--- a/sql/sql_tablespace.cc
+++ b/sql/sql_tablespace.cc
@@ -66,6 +66,6 @@ int mysql_alter_tablespace(THD *thd, st_alter_tablespace *ts_info)
                         ha_resolve_storage_engine_name(hton),
                         "TABLESPACE or LOGFILE GROUP");
   }
-  write_bin_log(thd, FALSE, thd->query(), thd->query_length());
-  DBUG_RETURN(FALSE);
+  error= write_bin_log(thd, FALSE, thd->query(), thd->query_length());
+  DBUG_RETURN(error);
 }
diff --git a/sql/sql_test.cc b/sql/sql_test.cc
index d9beb77f546..ac1dae3197d 100644
--- a/sql/sql_test.cc
+++ b/sql/sql_test.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -55,19 +55,18 @@ static const char *lock_descriptions[] =
 void
 print_where(COND *cond,const char *info, enum_query_type query_type)
 {
+  char buff[256];
+  String str(buff,(uint32) sizeof(buff), system_charset_info);
+  str.length(0);
   if (cond)
-  {
-    char buff[256];
-    String str(buff,(uint32) sizeof(buff), system_charset_info);
-    str.length(0);
     cond->print(&str, query_type);
-    str.append('\0');
-    DBUG_LOCK_FILE;
-    (void) fprintf(DBUG_FILE,"\nWHERE:(%s) ",info);
-    (void) fputs(str.ptr(),DBUG_FILE);
-    (void) fputc('\n',DBUG_FILE);
-    DBUG_UNLOCK_FILE;
-  }
+  str.append('\0');
+
+  DBUG_LOCK_FILE;
+  (void) fprintf(DBUG_FILE,"\nWHERE:(%s) %p ", info, cond);
+  (void) fputs(str.ptr(),DBUG_FILE);
+  (void) fputc('\n',DBUG_FILE);
+  DBUG_UNLOCK_FILE;
 }
 	/* This is for debugging purposes */
 
@@ -80,7 +79,7 @@ void print_cached_tables(void)
   compile_time_assert(TL_WRITE_ONLY+1 == array_elements(lock_descriptions));
 
   /* purecov: begin tested */
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   puts("DB             Table                            Version  Thread  Open  Lock");
 
   for (idx=unused=0 ; idx < open_cache.records ; idx++)
@@ -116,7 +115,7 @@ void print_cached_tables(void)
   if (my_hash_check(&open_cache))
     printf("Error: File hash table is corrupted\n");
   fflush(stdout);
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   /* purecov: end */
   return;
 }
@@ -381,12 +380,12 @@ static void display_table_locks(void)
   DYNAMIC_ARRAY saved_table_locks;
 
   (void) my_init_dynamic_array(&saved_table_locks,sizeof(TABLE_LOCK_INFO),open_cache.records + 20,50);
-  pthread_mutex_lock(&THR_LOCK_lock);
+  mysql_mutex_lock(&THR_LOCK_lock);
   for (list= thr_lock_thread_list; list; list= list_rest(list))
   {
     THR_LOCK *lock=(THR_LOCK*) list->data;
 
-    pthread_mutex_lock(&lock->mutex);
+    mysql_mutex_lock(&lock->mutex);
     push_locks_into_array(&saved_table_locks, lock->write.data, FALSE,
 			  "Locked - write");
     push_locks_into_array(&saved_table_locks, lock->write_wait.data, TRUE,
@@ -395,9 +394,9 @@ static void display_table_locks(void)
 			  "Locked - read");
     push_locks_into_array(&saved_table_locks, lock->read_wait.data, TRUE,
 			  "Waiting - read");
-    pthread_mutex_unlock(&lock->mutex);
+    mysql_mutex_unlock(&lock->mutex);
   }
-  pthread_mutex_unlock(&THR_LOCK_lock);
+  mysql_mutex_unlock(&THR_LOCK_lock);
   if (!saved_table_locks.elements) goto end;
   
   qsort((uchar*) dynamic_element(&saved_table_locks,0,TABLE_LOCK_INFO *),saved_table_locks.elements,sizeof(TABLE_LOCK_INFO),(qsort_cmp) dl_compare);
@@ -473,7 +472,7 @@ void mysql_print_status()
   /* Print key cache status */
   puts("\nKey caches:");
   process_key_caches(print_key_cache_status);
-  pthread_mutex_lock(&LOCK_status);
+  mysql_mutex_lock(&LOCK_status);
   printf("\nhandler status:\n\
 read_key:   %10lu\n\
 read_next:  %10lu\n\
@@ -489,7 +488,7 @@ update:     %10lu\n",
 	 tmp.ha_write_count,
 	 tmp.ha_delete_count,
 	 tmp.ha_update_count);
-  pthread_mutex_unlock(&LOCK_status);
+  mysql_mutex_unlock(&LOCK_status);
   printf("\nTable status:\n\
 Opened tables: %10lu\n\
 Open tables:   %10lu\n\
diff --git a/sql/sql_trigger.cc b/sql/sql_trigger.cc
index ecbb6473ec4..4ab9bba03ae 100644
--- a/sql/sql_trigger.cc
+++ b/sql/sql_trigger.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004-2005 MySQL AB
+/* Copyright (C) 2004-2005 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -387,7 +387,7 @@ bool mysql_create_or_drop_trigger(THD *thd, TABLE_LIST *tables, bool create)
       !(need_start_waiting= !wait_if_global_read_lock(thd, 0, 1)))
     DBUG_RETURN(TRUE);
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
 
   if (!create)
   {
@@ -507,10 +507,10 @@ end:
 
   if (!result)
   {
-    write_bin_log(thd, TRUE, stmt_query.ptr(), stmt_query.length());
+    result= write_bin_log(thd, TRUE, stmt_query.ptr(), stmt_query.length());
   }
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
 
   if (need_start_waiting)
     start_waiting_global_read_lock(thd);
@@ -1884,7 +1884,7 @@ bool Table_triggers_list::change_table_name(THD *thd, const char *db,
                     old_table)-(char*)&key[0])+1;
 
   if (!is_table_name_exclusively_locked_by_this_thread(thd, key, key_length))
-    safe_mutex_assert_owner(&LOCK_open);
+    mysql_mutex_assert_owner(&LOCK_open);
 #endif
 
   DBUG_ASSERT(my_strcasecmp(table_alias_charset, db, new_db) ||
diff --git a/sql/sql_udf.cc b/sql/sql_udf.cc
index a1a0d9633b7..3a7309a0ea4 100644
--- a/sql/sql_udf.cc
+++ b/sql/sql_udf.cc
@@ -135,7 +135,6 @@ void udf_init()
   initialized = 1;
   new_thd->thread_stack= (char*) &new_thd;
   new_thd->store_globals();
-  lex_start(new_thd);
   new_thd->set_db(db, sizeof(db)-1);
 
   bzero((uchar*) &tables,sizeof(tables));
@@ -506,8 +505,8 @@ int mysql_create_function(THD *thd,udf_func *udf)
   rw_unlock(&THR_LOCK_udf);
 
   /* Binlog the create function. */
-  write_bin_log(thd, TRUE, thd->query(), thd->query_length());
-
+  if (write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+    DBUG_RETURN(1);
   DBUG_RETURN(0);
 
  err:
@@ -581,8 +580,8 @@ int mysql_drop_function(THD *thd,const LEX_STRING *udf_name)
   rw_unlock(&THR_LOCK_udf);
 
   /* Binlog the drop function. */
-  write_bin_log(thd, TRUE, thd->query(), thd->query_length());
-
+  if (write_bin_log(thd, TRUE, thd->query(), thd->query_length()))
+    DBUG_RETURN(1);
   DBUG_RETURN(0);
  err:
   rw_unlock(&THR_LOCK_udf);
diff --git a/sql/sql_update.cc b/sql/sql_update.cc
index da8b2d046bb..cc92d224cd9 100644
--- a/sql/sql_update.cc
+++ b/sql/sql_update.cc
@@ -831,7 +831,7 @@ int mysql_update(THD *thd,
 
   if (error < 0)
   {
-    char buff[STRING_BUFFER_USUAL_SIZE];
+    char buff[MYSQL_ERRMSG_SIZE];
     my_snprintf(buff, sizeof(buff), ER(ER_UPDATE_INFO), (ulong) found,
                 (ulong) updated,
                 (ulong) thd->warning_info->statement_warn_count());
@@ -1874,9 +1874,10 @@ void multi_update::abort()
         into repl event.
       */
       int errcode= query_error_code(thd, thd->killed == THD::NOT_KILLED);
-      thd->binlog_query(THD::ROW_QUERY_TYPE,
-                        thd->query(), thd->query_length(),
-                        transactional_tables, FALSE, errcode);
+      /* the error of binary logging is ignored */
+      (void)thd->binlog_query(THD::ROW_QUERY_TYPE,
+                              thd->query(), thd->query_length(),
+                              transactional_tables, FALSE, errcode);
     }
     thd->transaction.all.modified_non_trans_table= TRUE;
   }
diff --git a/sql/sql_view.cc b/sql/sql_view.cc
index 83341a53c3e..8305303f351 100644
--- a/sql/sql_view.cc
+++ b/sql/sql_view.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004 MySQL AB
+/* Copyright (C) 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -620,7 +620,7 @@ bool mysql_create_view(THD *thd, TABLE_LIST *views,
     res= TRUE;
     goto err;
   }
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   res= mysql_register_view(thd, view, mode);
 
   if (mysql_bin_log.is_open())
@@ -662,11 +662,12 @@ bool mysql_create_view(THD *thd, TABLE_LIST *views,
     buff.append(views->source.str, views->source.length);
 
     int errcode= query_error_code(thd, TRUE);
-    thd->binlog_query(THD::STMT_QUERY_TYPE,
-                      buff.ptr(), buff.length(), FALSE, FALSE, errcode);
+    if (thd->binlog_query(THD::STMT_QUERY_TYPE,
+                          buff.ptr(), buff.length(), FALSE, FALSE, errcode))
+      res= TRUE;
   }
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   if (mode != VIEW_CREATE_NEW)
     query_cache_invalidate3(thd, view, 0);
   start_waiting_global_read_lock(thd);
@@ -818,7 +819,8 @@ static int mysql_register_view(THD *thd, TABLE_LIST *view,
 
     thd->variables.sql_mode|= sql_mode;
   }
-  DBUG_PRINT("info", ("View: %s", view_query.ptr()));
+  DBUG_PRINT("info",
+             ("View: %*.s", (int) view_query.length(), view_query.ptr()));
 
   /* fill structure */
   view->source= thd->lex->create_view_select;
@@ -1579,7 +1581,7 @@ bool mysql_drop_view(THD *thd, TABLE_LIST *views, enum_drop_mode drop_mode)
   bool something_wrong= FALSE;
   DBUG_ENTER("mysql_drop_view");
 
-  pthread_mutex_lock(&LOCK_open);
+  mysql_mutex_lock(&LOCK_open);
   for (view= views; view; view= view->next_local)
   {
     TABLE_SHARE *share;
@@ -1653,10 +1655,11 @@ bool mysql_drop_view(THD *thd, TABLE_LIST *views, enum_drop_mode drop_mode)
     /* if something goes wrong, bin-log with possible error code,
        otherwise bin-log with error code cleared.
      */
-    write_bin_log(thd, !something_wrong, thd->query(), thd->query_length());
+    if (write_bin_log(thd, !something_wrong, thd->query(), thd->query_length()))
+      something_wrong= 1;
   }
 
-  pthread_mutex_unlock(&LOCK_open);
+  mysql_mutex_unlock(&LOCK_open);
   
   if (something_wrong)
   {
@@ -1772,7 +1775,7 @@ bool check_key_in_view(THD *thd, TABLE_LIST *view)
       if (!fld->item->fixed && fld->item->fix_fields(thd, &fld->item))
       {
         thd->mark_used_columns= save_mark_used_columns;
-        return TRUE;
+        DBUG_RETURN(TRUE);
       }
     }
     thd->mark_used_columns= save_mark_used_columns;
diff --git a/sql/sql_yacc.yy b/sql/sql_yacc.yy
index 24800f805d0..0d3610ccee1 100644
--- a/sql/sql_yacc.yy
+++ b/sql/sql_yacc.yy
@@ -391,6 +391,138 @@ void case_stmt_action_end_case(LEX *lex, bool simple)
   lex->sphead->do_cont_backpatch();
 }
 
+
+static bool
+find_sys_var_null_base(THD *thd, struct sys_var_with_base *tmp)
+{
+  tmp->var= find_sys_var(thd, tmp->base_name.str, tmp->base_name.length);
+
+  if (tmp->var == NULL)
+    my_error(ER_UNKNOWN_SYSTEM_VARIABLE, MYF(0), tmp->base_name.str);
+  else
+    tmp->base_name= null_lex_str;
+
+  return thd->is_error();
+}
+
+
+/**
+  Helper action for a SET statement.
+  Used to push a system variable into the assignment list.
+
+  @param thd      the current thread
+  @param tmp      the system variable with base name
+  @param var_type the scope of the variable
+  @param val      the value being assigned to the variable
+
+  @return TRUE if error, FALSE otherwise.
+*/
+
+static bool
+set_system_variable(THD *thd, struct sys_var_with_base *tmp,
+                    enum enum_var_type var_type, Item *val)
+{
+  set_var *var;
+  LEX *lex= thd->lex;
+
+  /* No AUTOCOMMIT from a stored function or trigger. */
+  if (lex->spcont && tmp->var == &sys_autocommit)
+    lex->sphead->m_flags|= sp_head::HAS_SET_AUTOCOMMIT_STMT;
+
+  if (! (var= new set_var(var_type, tmp->var, &tmp->base_name, val)))
+    return TRUE;
+
+  return lex->var_list.push_back(var);
+}
+
+
+/**
+  Helper action for a SET statement.
+  Used to push a SP local variable into the assignment list.
+
+  @param thd      the current thread
+  @param var_type the SP local variable
+  @param val      the value being assigned to the variable
+
+  @return TRUE if error, FALSE otherwise.
+*/
+
+static bool
+set_local_variable(THD *thd, sp_variable_t *spv, Item *val)
+{
+  Item *it;
+  LEX *lex= thd->lex;
+  sp_instr_set *sp_set;
+
+  if (val)
+    it= val;
+  else if (spv->dflt)
+    it= spv->dflt;
+  else
+  {
+    it= new (thd->mem_root) Item_null();
+    if (it == NULL)
+      return TRUE;
+  }
+
+  sp_set= new sp_instr_set(lex->sphead->instructions(), lex->spcont,
+                           spv->offset, it, spv->type, lex, TRUE);
+
+  return (sp_set == NULL || lex->sphead->add_instr(sp_set));
+}
+
+
+/**
+  Helper action for a SET statement.
+  Used to SET a field of NEW row.
+
+  @param thd      the current thread
+  @param name     the field name
+  @param val      the value being assigned to the row
+
+  @return TRUE if error, FALSE otherwise.
+*/
+
+static bool
+set_trigger_new_row(THD *thd, LEX_STRING *name, Item *val)
+{
+  LEX *lex= thd->lex;
+  Item_trigger_field *trg_fld;
+  sp_instr_set_trigger_field *sp_fld;
+
+  /* QQ: Shouldn't this be field's default value ? */
+  if (! val)
+    val= new Item_null();
+
+  DBUG_ASSERT(lex->trg_chistics.action_time == TRG_ACTION_BEFORE &&
+              (lex->trg_chistics.event == TRG_EVENT_INSERT ||
+               lex->trg_chistics.event == TRG_EVENT_UPDATE));
+
+  trg_fld= new (thd->mem_root)
+            Item_trigger_field(lex->current_context(),
+                               Item_trigger_field::NEW_ROW,
+                               name->str, UPDATE_ACL, FALSE);
+
+  if (trg_fld == NULL)
+    return TRUE;
+
+  sp_fld= new sp_instr_set_trigger_field(lex->sphead->instructions(),
+                                         lex->spcont, trg_fld, val, lex);
+
+  if (sp_fld == NULL)
+    return TRUE;
+
+  /*
+    Let us add this item to list of all Item_trigger_field
+    objects in trigger.
+  */
+  lex->trg_table_fields.link_in_list((uchar *) trg_fld,
+                                     (uchar **) &trg_fld->next_trg_field);
+
+  return lex->sphead->add_instr(sp_fld);
+}
+
+
 /**
   Helper to resolve the SQL:2003 Syntax exception 1) in <in predicate>.
   See SQL:2003, Part 2, section 8.4 <in predicate>, Note 184, page 383.
@@ -466,6 +598,118 @@ Item* handle_sql2003_note184_exception(THD *thd, Item* left, bool equal,
   DBUG_RETURN(result);
 }
 
+/**
+   @brief Creates a new SELECT_LEX for a UNION branch.
+
+   Sets up and initializes a SELECT_LEX structure for a query once the parser
+   discovers a UNION token. The current SELECT_LEX is pushed on the stack and
+   the new SELECT_LEX becomes the current one.
+
+   @param lex The parser state.
+
+   @param is_union_distinct True if the union preceding the new select statement
+   uses UNION DISTINCT.
+
+   @param is_top_level This should be @c TRUE if the newly created SELECT_LEX
+   is a non-nested statement.
+
+   @return <code>false</code> if successful, <code>true</code> if an error was
+   reported. In the latter case parsing should stop.
+ */
+bool add_select_to_union_list(LEX *lex, bool is_union_distinct, 
+                              bool is_top_level)
+{
+  /* 
+     Only the last SELECT can have INTO. Since the grammar won't allow INTO in
+     a nested SELECT, we make this check only when creating a top-level SELECT.
+  */
+  if (is_top_level && lex->result)
+  {
+    my_error(ER_WRONG_USAGE, MYF(0), "UNION", "INTO");
+    return TRUE;
+  }
+  if (lex->current_select->linkage == GLOBAL_OPTIONS_TYPE)
+  {
+    my_parse_error(ER(ER_SYNTAX_ERROR));
+    return TRUE;
+  }
+  /* This counter shouldn't be incremented for UNION parts */
+  lex->nest_level--;
+  if (mysql_new_select(lex, 0))
+    return TRUE;
+  mysql_init_select(lex);
+  lex->current_select->linkage=UNION_TYPE;
+  if (is_union_distinct) /* UNION DISTINCT - remember position */
+    lex->current_select->master_unit()->union_distinct=
+      lex->current_select;
+  return FALSE;
+}
+
+/**
+   @brief Initializes a SELECT_LEX for a query within parentheses (aka
+   braces).
+
+   @return false if successful, true if an error was reported. In the latter
+   case parsing should stop.
+ */
+bool setup_select_in_parentheses(LEX *lex) 
+{
+  SELECT_LEX * sel= lex->current_select;
+  if (sel->set_braces(1))
+  {
+    my_parse_error(ER(ER_SYNTAX_ERROR));
+    return TRUE;
+  }
+  if (sel->linkage == UNION_TYPE &&
+      !sel->master_unit()->first_select()->braces &&
+      sel->master_unit()->first_select()->linkage ==
+      UNION_TYPE)
+  {
+    my_parse_error(ER(ER_SYNTAX_ERROR));
+    return TRUE;
+  }
+  if (sel->linkage == UNION_TYPE &&
+      sel->olap != UNSPECIFIED_OLAP_TYPE &&
+      sel->master_unit()->fake_select_lex)
+  {
+    my_error(ER_WRONG_USAGE, MYF(0), "CUBE/ROLLUP", "ORDER BY");
+    return TRUE;
+  }
+  /* select in braces, can't contain global parameters */
+  if (sel->master_unit()->fake_select_lex)
+    sel->master_unit()->global_parameters=
+      sel->master_unit()->fake_select_lex;
+  return FALSE;
+}
+
+static bool add_create_index_prepare (LEX *lex, Table_ident *table)
+{
+  lex->sql_command= SQLCOM_CREATE_INDEX;
+  if (!lex->current_select->add_table_to_list(lex->thd, table, NULL,
+                                              TL_OPTION_UPDATING))
+    return TRUE;
+  lex->alter_info.reset();
+  lex->alter_info.flags= ALTER_ADD_INDEX;
+  lex->col_list.empty();
+  lex->change= NullS;
+  return FALSE;
+}
+
+static bool add_create_index (LEX *lex, Key::Keytype type,
+                              const LEX_STRING &name,
+                              KEY_CREATE_INFO *info= NULL, bool generated= 0)
+{
+  Key *key;
+  key= new Key(type, name, info ? info : &lex->key_create_info, generated, 
+               lex->col_list);
+  if (key == NULL)
+    return TRUE;
+
+  lex->alter_info.key_list.push_back(key);
+  lex->col_list.empty();
+  return FALSE;
+}
+
 %}
 %union {
   int  num;
@@ -519,10 +763,10 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
 
 %pure_parser                                    /* We have threads */
 /*
-  Currently there are 169 shift/reduce conflicts.
+  Currently there are 172 shift/reduce conflicts.
   We should not introduce new conflicts any more.
 */
-%expect 168
+%expect 172
 
 /*
    Comments for TOKENS.
@@ -1115,6 +1359,8 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
 %token  WHERE                         /* SQL-2003-R */
 %token  WHILE_SYM
 %token  WITH                          /* SQL-2003-R */
+%token  WITH_CUBE_SYM                 /* INTERNAL */
+%token  WITH_ROLLUP_SYM               /* INTERNAL */
 %token  WORK_SYM                      /* SQL-2003-N */
 %token  WRAPPER_SYM
 %token  WRITE_SYM                     /* SQL-2003-N */
@@ -1167,7 +1413,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
         text_string opt_gconcat_separator
 
 %type <num>
-        type int_type real_type order_dir lock_option
+        type type_with_opt_collate int_type real_type order_dir lock_option
         udf_type if_exists opt_local opt_table_options table_options
         table_option opt_if_not_exists opt_no_write_to_binlog
         delete_option opt_temporary all_or_any opt_distinct
@@ -1217,7 +1463,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
         option_type opt_var_type opt_var_ident_type
 
 %type <key_type>
-        key_type opt_unique_or_fulltext constraint_key_type
+        normal_key_type opt_unique constraint_key_type fulltext spatial
 
 %type <key_alg>
         btree_or_rtree
@@ -1232,6 +1478,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
         join_table_list  join_table
         table_factor table_ref esc_table_ref
         select_derived derived_table_list
+        select_derived_union
 
 %type <date_time_type> date_time_type;
 %type <interval> interval
@@ -1267,8 +1514,9 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
 
 %type <variable> internal_variable_name
 
-%type <select_lex> subselect take_first_select
-        get_select_lex
+%type <select_lex> subselect
+        get_select_lex query_specification 
+        query_expression_body
 
 %type <boolfunc2creator> comp_op
 
@@ -1289,7 +1537,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
         handler
         opt_precision opt_ignore opt_column opt_restrict
         grant revoke set lock unlock string_list field_options field_option
-        field_opt_list opt_binary table_lock_list table_lock
+        field_opt_list opt_binary ascii unicode table_lock_list table_lock
         ref_list opt_on_delete opt_on_delete_list opt_on_delete_item use
         opt_delete_options opt_delete_option varchar nchar nvarchar
         opt_outer table_list table_name table_alias_ref_list table_alias_ref
@@ -1318,7 +1566,10 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
         view_suid view_tail view_list_opt view_list view_select
         view_check_option trigger_tail sp_tail sf_tail udf_tail event_tail
         install uninstall partition_entry binlog_base64_event
-        init_key_options key_options key_opts key_opt key_using_alg
+        init_key_options normal_key_options normal_key_opts all_key_opt 
+        spatial_key_options fulltext_key_options normal_key_opt 
+        fulltext_key_opt spatial_key_opt fulltext_key_opts spatial_key_opts
+        key_using_alg
         part_column_list
         server_def server_options_list server_option
         definer_opt no_definer definer
@@ -1781,35 +2032,37 @@ create:
                                   $5->table.str);
             }
           }
-        | CREATE opt_unique_or_fulltext INDEX_SYM ident key_alg ON
+        | CREATE opt_unique INDEX_SYM ident key_alg ON table_ident
+          {
+            if (add_create_index_prepare(Lex, $7))
+              MYSQL_YYABORT;
+          }
+          '(' key_list ')' normal_key_options
+          {
+            if (add_create_index(Lex, $2, $4))
+              MYSQL_YYABORT;
+          }
+        | CREATE fulltext INDEX_SYM ident init_key_options ON
           table_ident
           {
-            LEX *lex=Lex;
-            lex->sql_command= SQLCOM_CREATE_INDEX;
-            if (!lex->current_select->add_table_to_list(lex->thd, $7,
-                                                        NULL,
-                                                        TL_OPTION_UPDATING))
+            if (add_create_index_prepare(Lex, $7))
               MYSQL_YYABORT;
-            lex->alter_info.reset();
-            lex->alter_info.flags= ALTER_ADD_INDEX;
-            lex->col_list.empty();
-            lex->change=NullS;
           }
-          '(' key_list ')' key_options
+          '(' key_list ')' fulltext_key_options
           {
-            LEX *lex=Lex;
-            Key *key;
-            if ($2 != Key::FULLTEXT && lex->key_create_info.parser_name.str)
-            {
-              my_parse_error(ER(ER_SYNTAX_ERROR));
+            if (add_create_index(Lex, $2, $4))
               MYSQL_YYABORT;
-            }
-            key= new Key($2, $4, &lex->key_create_info, 0,
-                         lex->col_list);
-            if (key == NULL)
+          }
+        | CREATE spatial INDEX_SYM ident init_key_options ON
+          table_ident
+          {
+            if (add_create_index_prepare(Lex, $7))
+              MYSQL_YYABORT;
+          }
+          '(' key_list ')' spatial_key_options
+          {
+            if (add_create_index(Lex, $2, $4))
               MYSQL_YYABORT;
-            lex->alter_info.key_list.push_back(key);
-            lex->col_list.empty();
           }
         | CREATE DATABASE opt_if_not_exists ident
           {
@@ -2250,7 +2503,7 @@ sp_init_param:
         ;
 
 sp_fdparam:
-          ident sp_init_param type
+          ident sp_init_param type_with_opt_collate
           {
             LEX *lex= Lex;
             sp_pcontext *spc= lex->spcont;
@@ -2287,7 +2540,7 @@ sp_pdparams:
         ;
 
 sp_pdparam:
-          sp_opt_inout sp_init_param ident type
+          sp_opt_inout sp_init_param ident type_with_opt_collate
           {
             LEX *lex= Lex;
             sp_pcontext *spc= lex->spcont;
@@ -2367,7 +2620,7 @@ sp_decl:
             lex->sphead->reset_lex(YYTHD);
             lex->spcont->declare_var_boundary($2);
           }
-          type
+          type_with_opt_collate
           sp_opt_default
           {
             THD *thd= YYTHD;
@@ -2420,8 +2673,8 @@ sp_decl:
             }
 
             pctx->declare_var_boundary(0);
-            lex->sphead->restore_lex(YYTHD);
-
+            if (lex->sphead->restore_lex(YYTHD))
+              MYSQL_YYABORT;
             $$.vars= $2;
             $$.conds= $$.hndlrs= $$.curs= 0;
           }
@@ -2531,7 +2784,8 @@ sp_cursor_stmt:
             }
             lex->sp_lex_in_use= TRUE;
             $$= lex;
-            lex->sphead->restore_lex(YYTHD);
+            if (lex->sphead->restore_lex(YYTHD))
+              MYSQL_YYABORT;
           }
         ;
 
@@ -2913,7 +3167,8 @@ sp_proc_stmt_statement:
                     sp->add_instr(i))
                 MYSQL_YYABORT;
             }
-            sp->restore_lex(thd);
+            if (sp->restore_lex(thd))
+              MYSQL_YYABORT;
           }
         ;
 
@@ -2941,7 +3196,8 @@ sp_proc_stmt_return:
                 MYSQL_YYABORT;
               sp->m_flags|= sp_head::HAS_RETURN;
             }
-            sp->restore_lex(YYTHD);
+            if (sp->restore_lex(YYTHD))
+              MYSQL_YYABORT;
           }
         ;
 
@@ -3181,7 +3437,8 @@ sp_if:
                 sp->add_cont_backpatch(i) ||
                 sp->add_instr(i))
               MYSQL_YYABORT;
-            sp->restore_lex(YYTHD);
+            if (sp->restore_lex(YYTHD))
+              MYSQL_YYABORT;
           }
           sp_proc_stmts1
           {
@@ -3227,7 +3484,9 @@ simple_case_stmt:
             if (case_stmt_action_expr(lex, $3))
               MYSQL_YYABORT;
 
-            lex->sphead->restore_lex(YYTHD); /* For expr $3 */
+            /* For expr $3 */
+            if (lex->sphead->restore_lex(YYTHD))
+              MYSQL_YYABORT;
           }
           simple_when_clause_list
           else_clause_opt
@@ -3277,7 +3536,9 @@ simple_when_clause:
             LEX *lex= Lex;
             if (case_stmt_action_when(lex, $3, true))
               MYSQL_YYABORT;
-            lex->sphead->restore_lex(YYTHD); /* For expr $3 */
+            /* For expr $3 */
+            if (lex->sphead->restore_lex(YYTHD))
+              MYSQL_YYABORT;
           }
           THEN_SYM
           sp_proc_stmts1
@@ -3298,7 +3559,9 @@ searched_when_clause:
             LEX *lex= Lex;
             if (case_stmt_action_when(lex, $3, false))
               MYSQL_YYABORT;
-            lex->sphead->restore_lex(YYTHD); /* For expr $3 */
+            /* For expr $3 */
+            if (lex->sphead->restore_lex(YYTHD))
+              MYSQL_YYABORT;
           }
           THEN_SYM
           sp_proc_stmts1
@@ -3475,7 +3738,8 @@ sp_unlabeled_control:
                 sp->new_cont_backpatch(i) ||
                 sp->add_instr(i))
               MYSQL_YYABORT;
-            sp->restore_lex(YYTHD);
+            if (sp->restore_lex(YYTHD))
+              MYSQL_YYABORT;
           }
           sp_proc_stmts1 END WHILE_SYM
           {
@@ -3501,7 +3765,8 @@ sp_unlabeled_control:
             if (i == NULL ||
                 lex->sphead->add_instr(i))
               MYSQL_YYABORT;
-            lex->sphead->restore_lex(YYTHD);
+            if (lex->sphead->restore_lex(YYTHD))
+              MYSQL_YYABORT;
             /* We can shortcut the cont_backpatch here */
             i->m_cont_dest= ip+1;
           }
@@ -4208,7 +4473,7 @@ part_func_expr:
             lex->safe_to_cache_query= 1;
             if (not_corr_func)
             {
-              my_parse_error(ER(ER_CONST_EXPR_IN_PARTITION_FUNC_ERROR));
+              my_parse_error(ER(ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR));
               MYSQL_YYABORT;
             }
             $$=$1;
@@ -4729,7 +4994,8 @@ create_table_option:
           ENGINE_SYM opt_equal storage_engines
           {
             Lex->create_info.db_type= $3;
-            Lex->create_info.used_fields|= HA_CREATE_USED_ENGINE;
+            if ($3)
+              Lex->create_info.used_fields|= HA_CREATE_USED_ENGINE;
           }
         | MAX_ROWS opt_equal ulonglong_num
           {
@@ -4877,14 +5143,14 @@ default_collation:
             HA_CREATE_INFO *cinfo= &Lex->create_info;
             if ((cinfo->used_fields & HA_CREATE_USED_DEFAULT_CHARSET) &&
                  cinfo->default_table_charset && $4 &&
-                 !my_charset_same(cinfo->default_table_charset,$4))
-              {
-                my_error(ER_COLLATION_CHARSET_MISMATCH, MYF(0),
-                         $4->name, cinfo->default_table_charset->csname);
-                MYSQL_YYABORT;
-              }
-              Lex->create_info.default_table_charset= $4;
-              Lex->create_info.used_fields|= HA_CREATE_USED_DEFAULT_CHARSET;
+                 !($4= merge_charset_and_collation(cinfo->default_table_charset,
+                                                   $4)))
+            {
+              MYSQL_YYABORT;
+            }
+
+            Lex->create_info.default_table_charset= $4;
+            Lex->create_info.used_fields|= HA_CREATE_USED_DEFAULT_CHARSET;
           }
         ;
 
@@ -4971,31 +5237,28 @@ column_def:
         ;
 
 key_def:
-          key_type opt_ident key_alg '(' key_list ')' key_options
+          normal_key_type opt_ident key_alg '(' key_list ')' normal_key_options
           {
-            LEX *lex=Lex;
-            if ($1 != Key::FULLTEXT && lex->key_create_info.parser_name.str)
-            {
-              my_parse_error(ER(ER_SYNTAX_ERROR));
+            if (add_create_index (Lex, $1, $2))
               MYSQL_YYABORT;
-            }
-            Key *key= new Key($1, $2, &lex->key_create_info, 0,
-                              lex->col_list);
-            if (key == NULL)
+          }
+        | fulltext opt_key_or_index opt_ident init_key_options 
+            '(' key_list ')' fulltext_key_options
+          {
+            if (add_create_index (Lex, $1, $3))
+              MYSQL_YYABORT;
+          }
+        | spatial opt_key_or_index opt_ident init_key_options 
+            '(' key_list ')' spatial_key_options
+          {
+            if (add_create_index (Lex, $1, $3))
               MYSQL_YYABORT;
-            lex->alter_info.key_list.push_back(key);
-            lex->col_list.empty(); /* Alloced by sql_alloc */
           }
         | opt_constraint constraint_key_type opt_ident key_alg
-          '(' key_list ')' key_options
+          '(' key_list ')' normal_key_options
           {
-            LEX *lex=Lex;
-            Key *key= new Key($2, $3.str ? $3 : $1, &lex->key_create_info, 0,
-                              lex->col_list);
-            if (key == NULL)
+            if (add_create_index (Lex, $2, $3.str ? $3 : $1))
               MYSQL_YYABORT;
-            lex->alter_info.key_list.push_back(key);
-            lex->col_list.empty(); /* Alloced by sql_alloc */
           }
         | opt_constraint FOREIGN KEY_SYM opt_ident '(' key_list ')' references
           {
@@ -5009,13 +5272,9 @@ key_def:
             if (key == NULL)
               MYSQL_YYABORT;
             lex->alter_info.key_list.push_back(key);
-            key= new Key(Key::MULTIPLE, $1.str ? $1 : $4,
-                         &default_key_create_info, 1,
-                         lex->col_list);
-            if (key == NULL)
+            if (add_create_index (lex, Key::MULTIPLE, $1.str ? $1 : $4,
+                                  &default_key_create_info, 1))
               MYSQL_YYABORT;
-            lex->alter_info.key_list.push_back(key);
-            lex->col_list.empty(); /* Alloced by sql_alloc */
             /* Only used for ALTER TABLE. Ignored otherwise. */
             lex->alter_info.flags|= ALTER_FOREIGN_KEY;
           }
@@ -5399,6 +5658,28 @@ attribute:
           }
         ;
 
+
+type_with_opt_collate:
+        type opt_collate
+        {
+          $$= $1;
+
+          if (Lex->charset) /* Lex->charset is scanned in "type" */
+          {
+            if (!(Lex->charset= merge_charset_and_collation(Lex->charset, $2)))
+              MYSQL_YYABORT;
+          }
+          else if ($2)
+          {
+            my_error(ER_NOT_SUPPORTED_YET, MYF(0),
+                     "COLLATE with no CHARACTER SET "
+                     "in SP parameters, RETURNS, DECLARE");
+            MYSQL_YYABORT;
+          }
+        }
+        ;
+
+
 now_or_signed_literal:
           NOW_SYM optional_braces
           {
@@ -5481,11 +5762,21 @@ opt_default:
         | DEFAULT {}
         ;
 
-opt_binary:
-          /* empty */ { Lex->charset=NULL; }
-        | ASCII_SYM opt_bin_mod { Lex->charset=&my_charset_latin1; }
-        | BYTE_SYM { Lex->charset=&my_charset_bin; }
-        | UNICODE_SYM opt_bin_mod
+
+ascii:
+          ASCII_SYM { Lex->charset= &my_charset_latin1; }
+        | BINARY ASCII_SYM
+          {
+            Lex->charset= &my_charset_latin1_bin;
+          }
+        | ASCII_SYM BINARY
+          {
+            Lex->charset= &my_charset_latin1_bin;
+          }
+        ;
+
+unicode:
+          UNICODE_SYM
           {
             if (!(Lex->charset=get_charset_by_csname("ucs2",
                                                      MY_CS_PRIMARY,MYF(0))))
@@ -5494,8 +5785,40 @@ opt_binary:
               MYSQL_YYABORT;
             }
           }
+        | UNICODE_SYM BINARY
+          {
+            if (!(Lex->charset=get_charset_by_name("ucs2_bin", MYF(0))))
+            {
+              my_error(ER_UNKNOWN_COLLATION, MYF(0), "ucs2_bin");
+              MYSQL_YYABORT;
+            }
+          }
+        | BINARY UNICODE_SYM
+          {
+            if (!(Lex->charset=get_charset_by_name("ucs2_bin", MYF(0))))
+            {
+              my_error(ER_UNKNOWN_COLLATION, MYF(0), "ucs2_bin");
+              MYSQL_YYABORT;
+            }
+          }
+        ;
+
+opt_binary:
+          /* empty */ { Lex->charset=NULL; }
+        | ascii
+        | unicode
+        | BYTE_SYM { Lex->charset=&my_charset_bin; }
         | charset charset_name opt_bin_mod { Lex->charset=$2; }
-        | BINARY opt_bin_charset { Lex->type|= BINCMP_FLAG; }
+        | BINARY
+          {
+            Lex->charset= NULL;
+            Lex->type|= BINCMP_FLAG;
+          }
+        | BINARY charset charset_name
+          {
+            Lex->charset= $3;
+            Lex->type|= BINCMP_FLAG;
+          }
         ;
 
 opt_bin_mod:
@@ -5503,20 +5826,6 @@ opt_bin_mod:
         | BINARY { Lex->type|= BINCMP_FLAG; }
         ;
 
-opt_bin_charset:
-          /* empty */ { Lex->charset= NULL; }
-        | ASCII_SYM { Lex->charset=&my_charset_latin1; }
-        | UNICODE_SYM
-          {
-            if (!(Lex->charset=get_charset_by_csname("ucs2",
-                                                     MY_CS_PRIMARY,MYF(0))))
-            {
-              my_error(ER_UNKNOWN_CHARACTER_SET, MYF(0), "ucs2");
-              MYSQL_YYABORT;
-            }
-          }
-        | charset charset_name { Lex->charset=$2; }
-        ;
 
 opt_primary:
           /* empty */
@@ -5584,19 +5893,8 @@ delete_option:
         | SET DEFAULT   { $$= (int) Foreign_key::FK_OPTION_DEFAULT;  }
         ;
 
-key_type:
+normal_key_type:
           key_or_index { $$= Key::MULTIPLE; }
-        | FULLTEXT_SYM opt_key_or_index { $$= Key::FULLTEXT; }
-        | SPATIAL_SYM opt_key_or_index
-          {
-#ifdef HAVE_SPATIAL
-            $$= Key::SPATIAL;
-#else
-            my_error(ER_FEATURE_DISABLED, MYF(0),
-                     sym_group_geom.name, sym_group_geom.needed_define);
-            MYSQL_YYABORT;
-#endif
-          }
         ;
 
 constraint_key_type:
@@ -5620,11 +5918,17 @@ keys_or_index:
         | INDEXES {}
         ;
 
-opt_unique_or_fulltext:
+opt_unique:
           /* empty */  { $$= Key::MULTIPLE; }
         | UNIQUE_SYM   { $$= Key::UNIQUE; }
-        | FULLTEXT_SYM { $$= Key::FULLTEXT;}
-        | SPATIAL_SYM
+        ;
+
+fulltext:
+          FULLTEXT_SYM { $$= Key::FULLTEXT;}
+        ;
+
+spatial:
+          SPATIAL_SYM
           {
 #ifdef HAVE_SPATIAL
             $$= Key::SPATIAL;
@@ -5653,14 +5957,34 @@ key_alg:
         | init_key_options key_using_alg
         ;
 
-key_options:
+normal_key_options:
+          /* empty */ {}
+        | normal_key_opts
+        ;
+
+fulltext_key_options:
+          /* empty */ {}
+        | fulltext_key_opts
+        ;
+
+spatial_key_options:
           /* empty */ {}
-        | key_opts
+        | spatial_key_opts
+        ;
+
+normal_key_opts:
+          normal_key_opt
+        | normal_key_opts normal_key_opt
         ;
 
-key_opts:
-          key_opt
-        | key_opts key_opt
+spatial_key_opts:
+          spatial_key_opt
+        | spatial_key_opts spatial_key_opt
+        ;
+
+fulltext_key_opts:
+          fulltext_key_opt
+        | fulltext_key_opts fulltext_key_opt
         ;
 
 key_using_alg:
@@ -5668,10 +5992,22 @@ key_using_alg:
         | TYPE_SYM btree_or_rtree  { Lex->key_create_info.algorithm= $2; }
         ;
 
-key_opt:
-          key_using_alg
-        | KEY_BLOCK_SIZE opt_equal ulong_num
+all_key_opt:
+          KEY_BLOCK_SIZE opt_equal ulong_num
           { Lex->key_create_info.block_size= $3; }
+        ;
+
+normal_key_opt:
+          all_key_opt
+        | key_using_alg
+        ;
+
+spatial_key_opt:
+          all_key_opt
+        ;
+
+fulltext_key_opt:
+          all_key_opt
         | WITH PARSER_SYM IDENT_sys
           {
             if (plugin_is_ready(&$3, MYSQL_FTPARSER_PLUGIN))
@@ -6723,37 +7059,22 @@ select_init:
 select_paren:
           SELECT_SYM select_part2
           {
-            LEX *lex= Lex;
-            SELECT_LEX * sel= lex->current_select;
-            if (sel->set_braces(1))
-            {
-              my_parse_error(ER(ER_SYNTAX_ERROR));
-              MYSQL_YYABORT;
-            }
-            if (sel->linkage == UNION_TYPE &&
-                !sel->master_unit()->first_select()->braces &&
-                sel->master_unit()->first_select()->linkage ==
-                UNION_TYPE)
-            {
-              my_parse_error(ER(ER_SYNTAX_ERROR));
+            if (setup_select_in_parentheses(Lex))
               MYSQL_YYABORT;
-            }
-            if (sel->linkage == UNION_TYPE &&
-                sel->olap != UNSPECIFIED_OLAP_TYPE &&
-                sel->master_unit()->fake_select_lex)
-            {
-               my_error(ER_WRONG_USAGE, MYF(0),
-                        "CUBE/ROLLUP", "ORDER BY");
-               MYSQL_YYABORT;
-            }
-            /* select in braces, can't contain global parameters */
-            if (sel->master_unit()->fake_select_lex)
-              sel->master_unit()->global_parameters=
-                 sel->master_unit()->fake_select_lex;
           }
         | '(' select_paren ')'
         ;
 
+/* The equivalent of select_paren for nested queries. */
+select_paren_derived:
+          SELECT_SYM select_part2_derived
+          {
+            if (setup_select_in_parentheses(Lex))
+              MYSQL_YYABORT;
+          }
+        | '(' select_paren_derived ')'
+        ;
+
 select_init2:
           select_part2
           {
@@ -6830,50 +7151,63 @@ select_option_list:
         ;
 
 select_option:
-          STRAIGHT_JOIN { Select->options|= SELECT_STRAIGHT_JOIN; }
-        | HIGH_PRIORITY
+          query_expression_option
+        | SQL_NO_CACHE_SYM
           {
-            if (check_simple_select())
+            /* 
+              Allow this flag only on the first top-level SELECT statement, if
+              SQL_CACHE wasn't specified, and only once per query.
+             */
+            if (Lex->current_select != &Lex->select_lex)
+            {
+              my_error(ER_CANT_USE_OPTION_HERE, MYF(0), "SQL_NO_CACHE");
               MYSQL_YYABORT;
-            Lex->lock_option=  TL_READ_HIGH_PRIORITY;
-            Lex->current_select->lock_option= TL_READ_HIGH_PRIORITY;
-          }
-        | DISTINCT         { Select->options|= SELECT_DISTINCT; }
-        | SQL_SMALL_RESULT { Select->options|= SELECT_SMALL_RESULT; }
-        | SQL_BIG_RESULT   { Select->options|= SELECT_BIG_RESULT; }
-        | SQL_BUFFER_RESULT
-          {
-            if (check_simple_select())
+            }
+            else if (Lex->select_lex.sql_cache == SELECT_LEX::SQL_CACHE)
+            {
+              my_error(ER_WRONG_USAGE, MYF(0), "SQL_CACHE", "SQL_NO_CACHE");
               MYSQL_YYABORT;
-            Select->options|= OPTION_BUFFER_RESULT;
-          }
-        | SQL_CALC_FOUND_ROWS
-          {
-            if (check_simple_select())
+            }
+            else if (Lex->select_lex.sql_cache == SELECT_LEX::SQL_NO_CACHE)
+            {
+              my_error(ER_DUP_ARGUMENT, MYF(0), "SQL_NO_CACHE");
               MYSQL_YYABORT;
-            Select->options|= OPTION_FOUND_ROWS;
-          }
-        | SQL_NO_CACHE_SYM
-          {
-            Lex->safe_to_cache_query=0;
-            Lex->select_lex.options&= ~OPTION_TO_QUERY_CACHE;
-            Lex->select_lex.sql_cache= SELECT_LEX::SQL_NO_CACHE;
+            }
+            else
+            {
+              Lex->safe_to_cache_query=0;
+              Lex->select_lex.options&= ~OPTION_TO_QUERY_CACHE;
+              Lex->select_lex.sql_cache= SELECT_LEX::SQL_NO_CACHE;
+            }
           }
         | SQL_CACHE_SYM
           {
-            /*
-             Honor this flag only if SQL_NO_CACHE wasn't specified AND
-             we are parsing the outermost SELECT in the query.
-            */
-            if (Lex->select_lex.sql_cache != SELECT_LEX::SQL_NO_CACHE &&
-                Lex->current_select == &Lex->select_lex)
+            /* 
+              Allow this flag only on the first top-level SELECT statement, if
+              SQL_NO_CACHE wasn't specified, and only once per query.
+             */
+            if (Lex->current_select != &Lex->select_lex)
+            {
+              my_error(ER_CANT_USE_OPTION_HERE, MYF(0), "SQL_CACHE");
+              MYSQL_YYABORT;
+            }         
+            else if (Lex->select_lex.sql_cache == SELECT_LEX::SQL_NO_CACHE)
+            {
+              my_error(ER_WRONG_USAGE, MYF(0), "SQL_NO_CACHE", "SQL_CACHE");
+              MYSQL_YYABORT;
+            }
+            else if (Lex->select_lex.sql_cache == SELECT_LEX::SQL_CACHE)
+            {
+              my_error(ER_DUP_ARGUMENT, MYF(0), "SQL_CACHE");
+              MYSQL_YYABORT;
+            }
+            else
             {
               Lex->safe_to_cache_query=1;
               Lex->select_lex.options|= OPTION_TO_QUERY_CACHE;
               Lex->select_lex.sql_cache= SELECT_LEX::SQL_CACHE;
             }
           }
-        | ALL { Select->options|= SELECT_ALL; }
         ;
 
 select_lock_type:
@@ -7856,6 +8190,14 @@ function_call_nonkeyword:
           }
         | SYSDATE optional_braces
           {
+            /*
+              Unlike other time-related functions, SYSDATE() is
+              replication-unsafe because it is not affected by the
+              TIMESTAMP variable.  It is unsafe even if
+              sysdate_is_now=1, because the slave may have
+              sysdate_is_now=0.
+            */
+            Lex->set_stmt_unsafe();
             if (global_system_variables.sysdate_is_now == 0)
               $$= new (YYTHD->mem_root) Item_func_sysdate_local();
             else
@@ -8594,6 +8936,7 @@ when_list:
           }
         ;
 
+/* Equivalent to <table reference> in the SQL:2003 standard. */
 /* Warning - may return NULL in case of incomplete SELECT */
 table_ref:
           table_factor { $$=$1; }
@@ -8621,6 +8964,7 @@ esc_table_ref:
       | '{' ident table_ref '}' { $$=$3; }
       ;
 
+/* Equivalent to <table reference list> in the SQL:2003 standard. */
 /* Warning - may return NULL in case of incomplete SELECT */
 derived_table_list:
           esc_table_ref { $$=$1; }
@@ -8774,6 +9118,13 @@ normal_join:
         | CROSS JOIN_SYM {}
         ;
 
+/* 
+   This is a flattening of the rules <table factor> and <table primary>
+   in the SQL:2003 standard, since we don't have <sample clause>
+
+   I.e.
+   <table factor> ::= <table primary> [ <sample clause> ]
+*/   
 /* Warning - may return NULL in case of incomplete SELECT */
 table_factor:
           {
@@ -8811,12 +9162,29 @@ table_factor:
             /* incomplete derived tables return NULL, we must be
                nested in select_derived rule to be here. */
           }
-        | '(' get_select_lex select_derived union_opt ')' opt_table_alias
+          /*
+            Represents a flattening of the following rules from the SQL:2003
+            standard. This sub-rule corresponds to the sub-rule
+            <table primary> ::= ... | <derived table> [ AS ] <correlation name>
+            
+            The following rules have been flattened into query_expression_body
+            (since we have no <with clause>).
+
+            <derived table> ::= <table subquery>
+            <table subquery> ::= <subquery>
+            <subquery> ::= <left paren> <query expression> <right paren>
+            <query expression> ::= [ <with clause> ] <query expression body>
+
+            For the time being we use the non-standard rule
+            select_derived_union which is a compromise between the standard
+            and our parser. Possibly this rule could be replaced by our
+            query_expression_body.
+          */
+        | '(' get_select_lex select_derived_union ')' opt_table_alias
           {
             /* Use $2 instead of Lex->current_select as derived table will
                alter value of Lex->current_select. */
-
-            if (!($3 || $6) && $2->embedding &&
+            if (!($3 || $5) && $2->embedding &&
                 !$2->embedding->nested_join->join_list.elements)
             {
               /* we have a derived table ($3 == NULL) but no alias,
@@ -8838,7 +9206,7 @@ table_factor:
               if (ti == NULL)
                 MYSQL_YYABORT;
               if (!($$= sel->add_table_to_list(lex->thd,
-                                               ti, $6, 0,
+                                               new Table_ident(unit), $5, 0,
                                                TL_READ)))
 
                 MYSQL_YYABORT;
@@ -8846,7 +9214,8 @@ table_factor:
               lex->pop_context();
               lex->nest_level--;
             }
-            else if ($4 || $6)
+            else if ($3->select_lex &&
+                     $3->select_lex->master_unit()->is_union() || $5)
             {
               /* simple nested joins cannot have aliases or unions */
               my_parse_error(ER(ER_SYNTAX_ERROR));
@@ -8861,6 +9230,62 @@ table_factor:
           }
         ;
 
+select_derived_union:
+          select_derived opt_order_clause opt_limit_clause
+        | select_derived_union
+          UNION_SYM
+          union_option
+          {
+            if (add_select_to_union_list(Lex, (bool)$3, FALSE))
+              MYSQL_YYABORT;
+          }
+          query_specification
+          {
+            /*
+              Remove from the name resolution context stack the context of the
+              last select in the union.
+             */
+            Lex->pop_context();
+          }
+          opt_order_clause opt_limit_clause
+        ;
+
+/* The equivalent of select_init2 for nested queries. */
+select_init2_derived:
+          select_part2_derived
+          {
+            LEX *lex= Lex;
+            SELECT_LEX * sel= lex->current_select;
+            if (lex->current_select->set_braces(0))
+            {
+              my_parse_error(ER(ER_SYNTAX_ERROR));
+              MYSQL_YYABORT;
+            }
+            if (sel->linkage == UNION_TYPE &&
+                sel->master_unit()->first_select()->braces)
+            {
+              my_parse_error(ER(ER_SYNTAX_ERROR));
+              MYSQL_YYABORT;
+            }
+          }
+        ;
+
+/* The equivalent of select_part2 for nested queries. */
+select_part2_derived:
+          {
+            LEX *lex= Lex;
+            SELECT_LEX *sel= lex->current_select;
+            if (sel->linkage != UNION_TYPE)
+              mysql_init_select(lex);
+            lex->current_select->parsing_place= SELECT_LIST;
+          }
+          opt_query_expression_options select_item_list
+          {
+            Select->parsing_place= NO_MATTER;
+          }
+          opt_select_from select_lock_type
+        ;
+
 /* handle contents of parentheses in join expression */
 select_derived:
           get_select_lex
@@ -9173,8 +9598,15 @@ group_list:
 
 olap_opt:
           /* empty */ {}
-        | WITH CUBE_SYM
+        | WITH_CUBE_SYM
           {
+            /*
+              'WITH CUBE' is reserved in the MySQL syntax, but not implemented,
+              and cause LALR(2) conflicts.
+              This syntax is not standard.
+              MySQL syntax: GROUP BY col1, col2, col3 WITH CUBE
+              SQL-2003: GROUP BY ... CUBE(col1, col2, col3)
+            */
             LEX *lex=Lex;
             if (lex->current_select->linkage == GLOBAL_OPTIONS_TYPE)
             {
@@ -9184,10 +9616,17 @@ olap_opt:
             }
             lex->current_select->olap= CUBE_TYPE;
             my_error(ER_NOT_SUPPORTED_YET, MYF(0), "CUBE");
-            MYSQL_YYABORT; /* To be deleted in 5.1 */
+            MYSQL_YYABORT;
           }
-        | WITH ROLLUP_SYM
+        | WITH_ROLLUP_SYM
           {
+            /*
+              'WITH ROLLUP' is needed for backward compatibility,
+              and cause LALR(2) conflicts.
+              This syntax is not standard.
+              MySQL syntax: GROUP BY col1, col2, col3 WITH ROLLUP
+              SQL-2003: GROUP BY ... ROLLUP(col1, col2, col3)
+            */
             LEX *lex= Lex;
             if (lex->current_select->linkage == GLOBAL_OPTIONS_TYPE)
             {
@@ -9461,8 +9900,7 @@ procedure_item:
 select_var_list_init:
           {
             LEX *lex=Lex;
-            if (!lex->describe && 
-                  (!(lex->result= new select_dumpvar(lex->nest_level))))
+            if (!lex->describe && (!(lex->result= new select_dumpvar())))
               MYSQL_YYABORT;
           }
           select_var_list
@@ -9543,7 +9981,7 @@ into_destination:
             LEX *lex= Lex;
             lex->uncacheable(UNCACHEABLE_SIDEEFFECT);
             if (!(lex->exchange= new sql_exchange($2.str, 0)) ||
-                !(lex->result= new select_export(lex->exchange, lex->nest_level)))
+                !(lex->result= new select_export(lex->exchange)))
               MYSQL_YYABORT;
           }
           opt_load_data_charset
@@ -9557,7 +9995,7 @@ into_destination:
               lex->uncacheable(UNCACHEABLE_SIDEEFFECT);
               if (!(lex->exchange= new sql_exchange($2.str,1)))
                 MYSQL_YYABORT;
-              if (!(lex->result= new select_dump(lex->exchange, lex->nest_level)))
+              if (!(lex->result= new select_dump(lex->exchange)))
                 MYSQL_YYABORT;
             }
           }
@@ -12059,7 +12497,8 @@ option_type_value:
                 if (sp->add_instr(i))
                   MYSQL_YYABORT;
               }
-              lex->sphead->restore_lex(thd);
+              if (lex->sphead->restore_lex(thd))
+                MYSQL_YYABORT;
             }
           }
         ;
@@ -12099,98 +12538,42 @@ sys_option_value:
           option_type internal_variable_name equal set_expr_or_default
           {
             THD *thd= YYTHD;
-            LEX *lex=Lex;
+            LEX *lex= Lex;
+            LEX_STRING *name= &$2.base_name;
 
             if ($2.var == trg_new_row_fake_var)
             {
               /* We are in trigger and assigning value to field of new row */
-              Item *it;
-              Item_trigger_field *trg_fld;
-              sp_instr_set_trigger_field *sp_fld;
-              LINT_INIT(sp_fld);
               if ($1)
               {
                 my_parse_error(ER(ER_SYNTAX_ERROR));
                 MYSQL_YYABORT;
               }
-              if ($4)
-                it= $4;
-              else
-              {
-                /* QQ: Shouldn't this be field's default value ? */
-                it= new Item_null();
-              }
-
-              DBUG_ASSERT(lex->trg_chistics.action_time == TRG_ACTION_BEFORE &&
-                          (lex->trg_chistics.event == TRG_EVENT_INSERT ||
-                           lex->trg_chistics.event == TRG_EVENT_UPDATE));
-
-              trg_fld= new (thd->mem_root)
-                         Item_trigger_field(Lex->current_context(),
-                                            Item_trigger_field::NEW_ROW,
-                                            $2.base_name.str,
-                                            UPDATE_ACL, FALSE);
-              if (trg_fld == NULL)
-                MYSQL_YYABORT;
-
-              sp_fld= new sp_instr_set_trigger_field(lex->sphead->
-                                                     instructions(),
-                                                     lex->spcont,
-                                                     trg_fld,
-                                                     it, lex);
-              if (sp_fld == NULL)
-                MYSQL_YYABORT;
-
-              /*
-                Let us add this item to list of all Item_trigger_field
-                objects in trigger.
-              */
-              lex->trg_table_fields.link_in_list((uchar *)trg_fld,
-                                                 (uchar **) &trg_fld->
-                                                   next_trg_field);
-
-              if (lex->sphead->add_instr(sp_fld))
+              if (set_trigger_new_row(YYTHD, name, $4))
                 MYSQL_YYABORT;
             }
             else if ($2.var)
-            { /* System variable */
+            {
               if ($1)
                 lex->option_type= $1;
-              set_var *var= new set_var(lex->option_type, $2.var,
-                                        &$2.base_name, $4);
-              if (var == NULL)
+
+              /* It is a system variable. */
+              if (set_system_variable(thd, &$2, lex->option_type, $4))
                 MYSQL_YYABORT;
-              lex->var_list.push_back(var);
             }
             else
             {
-              /* An SP local variable */
-              sp_pcontext *ctx= lex->spcont;
-              sp_variable_t *spv;
-              sp_instr_set *sp_set;
-              Item *it;
+              sp_pcontext *spc= lex->spcont;
+              sp_variable_t *spv= spc->find_variable(name);
+
               if ($1)
               {
                 my_parse_error(ER(ER_SYNTAX_ERROR));
                 MYSQL_YYABORT;
               }
 
-              spv= ctx->find_variable(&$2.base_name);
-
-              if ($4)
-                it= $4;
-              else if (spv->dflt)
-                it= spv->dflt;
-              else
-              {
-                it= new (thd->mem_root) Item_null();
-                if (it == NULL)
-                  MYSQL_YYABORT;
-              }
-              sp_set= new sp_instr_set(lex->sphead->instructions(), ctx,
-                                       spv->offset, it, spv->type, lex, TRUE);
-              if (sp_set == NULL ||
-                  lex->sphead->add_instr(sp_set))
+              /* It is a local variable. */
+              if (set_local_variable(thd, spv, $4))
                 MYSQL_YYABORT;
             }
           }
@@ -12226,11 +12609,16 @@ option_value:
           }
         | '@' '@' opt_var_ident_type internal_variable_name equal set_expr_or_default
           {
-            LEX *lex=Lex;
-            set_var *var= new set_var($3, $4.var, &$4.base_name, $6);
-            if (var == NULL)
+            THD *thd= YYTHD;
+            struct sys_var_with_base tmp= $4;
+            /* Lookup if necessary: must be a system variable. */
+            if (tmp.var == NULL)
+            {
+              if (find_sys_var_null_base(thd, &tmp))
+                MYSQL_YYABORT;
+            }
+            if (set_system_variable(thd, &tmp, $3, $6))
               MYSQL_YYABORT;
-            lex->var_list.push_back(var);
           }
         | charset old_or_new_charset_name_or_default
           {
@@ -12323,31 +12711,26 @@ internal_variable_name:
           ident
           {
             THD *thd= YYTHD;
-            LEX *lex= thd->lex;
-            sp_pcontext *spc= lex->spcont;
+            sp_pcontext *spc= thd->lex->spcont;
             sp_variable_t *spv;
 
-            /* We have to lookup here since local vars can shadow sysvars */
+            /* Best effort lookup for system variable. */
             if (!spc || !(spv = spc->find_variable(&$1)))
             {
+              struct sys_var_with_base tmp= {NULL, $1};
+
               /* Not an SP local variable */
-              sys_var *tmp=find_sys_var(thd, $1.str, $1.length);
-              if (!tmp)
+              if (find_sys_var_null_base(thd, &tmp))
                 MYSQL_YYABORT;
-              $$.var= tmp;
-              $$.base_name= null_lex_str;
-              if (spc && tmp == &sys_autocommit)
-              {
-                /*
-                  We don't allow setting AUTOCOMMIT from a stored function
-                  or trigger.
-                */
-                lex->sphead->m_flags|= sp_head::HAS_SET_AUTOCOMMIT_STMT;
-              }
+
+              $$= tmp;
             }
             else
             {
-              /* An SP local variable */
+              /*
+                Possibly an SP local variable (or a shadowed sysvar).
+                Will depend on the context of the SET statement.
+              */
               $$.var= NULL;
               $$.base_name= $1;
             }
@@ -13106,33 +13489,8 @@ union_clause:
 union_list:
           UNION_SYM union_option
           {
-            LEX *lex=Lex;
-            if (lex->result && 
-               (lex->result->get_nest_level() == -1 ||
-                lex->result->get_nest_level() == lex->nest_level))
-              {
-                /* 
-                   Only the last SELECT can have INTO unless the INTO and UNION
-                   are at different nest levels. In version 5.1 and above, INTO
-                   will onle be allowed at top level.
-                */
-                my_error(ER_WRONG_USAGE, MYF(0), "UNION", "INTO");
-                MYSQL_YYABORT;
-              }
-            if (lex->current_select->linkage == GLOBAL_OPTIONS_TYPE)
-            {
-              my_parse_error(ER(ER_SYNTAX_ERROR));
-              MYSQL_YYABORT;
-            }
-            /* This counter shouldn't be incremented for UNION parts */
-            Lex->nest_level--;
-            if (mysql_new_select(lex, 0))
+            if (add_select_to_union_list(Lex, (bool)$2, TRUE))
               MYSQL_YYABORT;
-            mysql_init_select(lex);
-            lex->current_select->linkage=UNION_TYPE;
-            if ($2) /* UNION DISTINCT - remember position */
-              lex->current_select->master_unit()->union_distinct=
-                lex->current_select;
           }
           select_init
           {
@@ -13185,22 +13543,39 @@ union_option:
         | ALL       { $$=0; }
         ;
 
-take_first_select: /* empty */
-        {
-          $$= Lex->current_select->master_unit()->first_select();
-        };
+query_specification:
+          SELECT_SYM select_init2_derived
+          { 
+            $$= Lex->current_select->master_unit()->first_select();
+          }
+        | '(' select_paren_derived ')'
+          {
+            $$= Lex->current_select->master_unit()->first_select();
+          }
+        ;
 
+query_expression_body:
+          query_specification
+        | query_expression_body
+          UNION_SYM union_option 
+          {
+            if (add_select_to_union_list(Lex, (bool)$3, FALSE))
+              MYSQL_YYABORT;
+          }
+          query_specification
+          {
+            Lex->pop_context();
+            $$= $1;
+          }
+        ;
+
+/* Corresponds to <query expression> in the SQL:2003 standard. */
 subselect:
-        SELECT_SYM subselect_start select_init2 take_first_select 
-        subselect_end
-        {
-          $$= $4;
-        }
-        | '(' subselect_start select_paren take_first_select 
-        subselect_end ')'
-        {
-          $$= $4;
-        };
+          subselect_start query_expression_body subselect_end
+          { 
+            $$= $2;
+          }
+        ;
 
 subselect_start:
           {
@@ -13252,6 +13627,43 @@ subselect_end:
           }
         ;
 
+opt_query_expression_options:
+          /* empty */
+        | query_expression_option_list
+        ;
+
+query_expression_option_list:
+          query_expression_option_list query_expression_option
+        | query_expression_option
+        ;
+
+query_expression_option:
+          STRAIGHT_JOIN { Select->options|= SELECT_STRAIGHT_JOIN; }
+        | HIGH_PRIORITY
+          {
+            if (check_simple_select())
+              MYSQL_YYABORT;
+            Lex->lock_option= TL_READ_HIGH_PRIORITY;
+            Lex->current_select->lock_option= TL_READ_HIGH_PRIORITY;
+          }
+        | DISTINCT         { Select->options|= SELECT_DISTINCT; }
+        | SQL_SMALL_RESULT { Select->options|= SELECT_SMALL_RESULT; }
+        | SQL_BIG_RESULT   { Select->options|= SELECT_BIG_RESULT; }
+        | SQL_BUFFER_RESULT
+          {
+            if (check_simple_select())
+              MYSQL_YYABORT;
+            Select->options|= OPTION_BUFFER_RESULT;
+          }
+        | SQL_CALC_FOUND_ROWS
+          {
+            if (check_simple_select())
+              MYSQL_YYABORT;
+            Select->options|= OPTION_FOUND_ROWS;
+          }
+        | ALL { Select->options|= SELECT_ALL; }
+        ;
+
 /**************************************************************************
 
  CREATE VIEW | TRIGGER | PROCEDURE statements.
@@ -13599,7 +14011,7 @@ sf_tail:
             lex->interval_list.empty();
             lex->type= 0;
           }
-          type /* $11 */
+          type_with_opt_collate /* $11 */
           { /* $12 */
             LEX *lex= Lex;
             sp_head *sp= lex->sphead;
diff --git a/sql/table.cc b/sql/table.cc
index 7ea04ed3e15..0f68bb7c29e 100644
--- a/sql/table.cc
+++ b/sql/table.cc
@@ -1318,8 +1318,16 @@ static int open_binary_frm(THD *thd, TABLE_SHARE *share, uchar *head,
       share->timestamp_field_offset= i;
 
     if (use_hash)
-      (void) my_hash_insert(&share->name_hash,
-                            (uchar*) field_ptr); // never fail
+      if (my_hash_insert(&share->name_hash, (uchar*) field_ptr) )
+      {
+        /*
+          Set return code 8 here to indicate that an error has
+          occurred but that the error message already has been
+          sent (OOM).
+        */
+        error= 8; 
+        goto err;
+      }
   }
   *field_ptr=0;					// End marker
 
@@ -1649,9 +1657,6 @@ int open_table_from_share(THD *thd, TABLE_SHARE *share, const char *alias,
   DBUG_PRINT("enter",("name: '%s.%s'  form: 0x%lx", share->db.str,
                       share->table_name.str, (long) outparam));
 
-  /* Parsing of partitioning information from .frm needs thd->lex set up. */
-  DBUG_ASSERT(thd->lex->is_lex_started);
-
   error= 1;
   bzero((char*) outparam, sizeof(*outparam));
   outparam->in_use= thd;
@@ -2808,34 +2813,38 @@ bool check_column_name(const char *name)
                   and such errors never reach the user.
 */
 
-my_bool
-table_check_intact(TABLE *table, const uint table_f_count,
-                   const TABLE_FIELD_W_TYPE *table_def)
+bool
+Table_check_intact::check(TABLE *table, const TABLE_FIELD_DEF *table_def)
 {
   uint i;
   my_bool error= FALSE;
-  my_bool fields_diff_count;
+  const TABLE_FIELD_TYPE *field_def= table_def->field;
   DBUG_ENTER("table_check_intact");
   DBUG_PRINT("info",("table: %s  expected_count: %d",
-                     table->alias, table_f_count));
+                     table->alias, table_def->count));
+
+  /* Whether the table definition has already been validated. */
+  if (table->s->table_field_def_cache == table_def)
+    DBUG_RETURN(FALSE);
 
-  fields_diff_count= (table->s->fields != table_f_count);
-  if (fields_diff_count)
+  if (table->s->fields != table_def->count)
   {
     DBUG_PRINT("info", ("Column count has changed, checking the definition"));
 
     /* previous MySQL version */
     if (MYSQL_VERSION_ID > table->s->mysql_version)
     {
-      sql_print_error(ER(ER_COL_COUNT_DOESNT_MATCH_PLEASE_UPDATE),
-                      table->alias, table_f_count, table->s->fields,
-                      table->s->mysql_version, MYSQL_VERSION_ID);
+      report_error(ER_COL_COUNT_DOESNT_MATCH_PLEASE_UPDATE,
+                   ER(ER_COL_COUNT_DOESNT_MATCH_PLEASE_UPDATE),
+                   table->alias, table_def->count, table->s->fields,
+                   table->s->mysql_version, MYSQL_VERSION_ID);
       DBUG_RETURN(TRUE);
     }
     else if (MYSQL_VERSION_ID == table->s->mysql_version)
     {
-      sql_print_error(ER(ER_COL_COUNT_DOESNT_MATCH_CORRUPTED), table->alias,
-                      table_f_count, table->s->fields);
+      report_error(ER_COL_COUNT_DOESNT_MATCH_CORRUPTED,
+                   ER(ER_COL_COUNT_DOESNT_MATCH_CORRUPTED), table->alias,
+                   table_def->count, table->s->fields);
       DBUG_RETURN(TRUE);
     }
     /*
@@ -2847,7 +2856,7 @@ table_check_intact(TABLE *table, const uint table_f_count,
     */
   }
   char buffer[STRING_BUFFER_USUAL_SIZE];
-  for (i=0 ; i < table_f_count; i++, table_def++)
+  for (i=0 ; i < table_def->count; i++, field_def++)
   {
     String sql_type(buffer, sizeof(buffer), system_charset_info);
     sql_type.length(0);
@@ -2855,18 +2864,18 @@ table_check_intact(TABLE *table, const uint table_f_count,
     {
       Field *field= table->field[i];
 
-      if (strncmp(field->field_name, table_def->name.str,
-                  table_def->name.length))
+      if (strncmp(field->field_name, field_def->name.str,
+                  field_def->name.length))
       {
         /*
           Name changes are not fatal, we use ordinal numbers to access columns.
           Still this can be a sign of a tampered table, output an error
           to the error log.
         */
-        sql_print_error("Incorrect definition of table %s.%s: "
-                        "expected column '%s' at position %d, found '%s'.",
-                        table->s->db.str, table->alias, table_def->name.str, i,
-                        field->field_name);
+        report_error(0, "Incorrect definition of table %s.%s: "
+                     "expected column '%s' at position %d, found '%s'.",
+                     table->s->db.str, table->alias, field_def->name.str, i,
+                     field->field_name);
       }
       field->sql_type(sql_type);
       /*
@@ -2886,47 +2895,51 @@ table_check_intact(TABLE *table, const uint table_f_count,
         the new table definition is backward compatible with the
         original one.
        */
-      if (strncmp(sql_type.c_ptr_safe(), table_def->type.str,
-                  table_def->type.length - 1))
+      if (strncmp(sql_type.c_ptr_safe(), field_def->type.str,
+                  field_def->type.length - 1))
       {
-        sql_print_error("Incorrect definition of table %s.%s: "
-                        "expected column '%s' at position %d to have type "
-                        "%s, found type %s.", table->s->db.str, table->alias,
-                        table_def->name.str, i, table_def->type.str,
-                        sql_type.c_ptr_safe());
+        report_error(0, "Incorrect definition of table %s.%s: "
+                     "expected column '%s' at position %d to have type "
+                     "%s, found type %s.", table->s->db.str, table->alias,
+                     field_def->name.str, i, field_def->type.str,
+                     sql_type.c_ptr_safe());
         error= TRUE;
       }
-      else if (table_def->cset.str && !field->has_charset())
+      else if (field_def->cset.str && !field->has_charset())
       {
-        sql_print_error("Incorrect definition of table %s.%s: "
-                        "expected the type of column '%s' at position %d "
-                        "to have character set '%s' but the type has no "
-                        "character set.", table->s->db.str, table->alias,
-                        table_def->name.str, i, table_def->cset.str);
+        report_error(0, "Incorrect definition of table %s.%s: "
+                     "expected the type of column '%s' at position %d "
+                     "to have character set '%s' but the type has no "
+                     "character set.", table->s->db.str, table->alias,
+                     field_def->name.str, i, field_def->cset.str);
         error= TRUE;
       }
-      else if (table_def->cset.str &&
-               strcmp(field->charset()->csname, table_def->cset.str))
+      else if (field_def->cset.str &&
+               strcmp(field->charset()->csname, field_def->cset.str))
       {
-        sql_print_error("Incorrect definition of table %s.%s: "
-                        "expected the type of column '%s' at position %d "
-                        "to have character set '%s' but found "
-                        "character set '%s'.", table->s->db.str, table->alias,
-                        table_def->name.str, i, table_def->cset.str,
-                        field->charset()->csname);
+        report_error(0, "Incorrect definition of table %s.%s: "
+                     "expected the type of column '%s' at position %d "
+                     "to have character set '%s' but found "
+                     "character set '%s'.", table->s->db.str, table->alias,
+                     field_def->name.str, i, field_def->cset.str,
+                     field->charset()->csname);
         error= TRUE;
       }
     }
     else
     {
-      sql_print_error("Incorrect definition of table %s.%s: "
-                      "expected column '%s' at position %d to have type %s "
-                      " but the column is not found.",
-                      table->s->db.str, table->alias,
-                      table_def->name.str, i, table_def->type.str);
+      report_error(0, "Incorrect definition of table %s.%s: "
+                   "expected column '%s' at position %d to have type %s "
+                   " but the column is not found.",
+                   table->s->db.str, table->alias,
+                   field_def->name.str, i, field_def->type.str);
       error= TRUE;
     }
   }
+
+  if (! error)
+    table->s->table_field_def_cache= table_def;
+
   DBUG_RETURN(error);
 }
 
diff --git a/sql/table.h b/sql/table.h
index 76bebd3fdaa..e2f47c9c588 100644
--- a/sql/table.h
+++ b/sql/table.h
@@ -288,6 +288,36 @@ typedef enum enum_table_category TABLE_CATEGORY;
 TABLE_CATEGORY get_table_category(const LEX_STRING *db,
                                   const LEX_STRING *name);
 
+
+typedef struct st_table_field_type
+{
+  LEX_STRING name;
+  LEX_STRING type;
+  LEX_STRING cset;
+} TABLE_FIELD_TYPE;
+
+
+typedef struct st_table_field_def
+{
+  uint count;
+  const TABLE_FIELD_TYPE *field;
+} TABLE_FIELD_DEF;
+
+
+class Table_check_intact
+{
+protected:
+  virtual void report_error(uint code, const char *fmt, ...)= 0;
+
+public:
+  Table_check_intact() {}
+  virtual ~Table_check_intact() {}
+
+  /** Checks whether a table is intact. */
+  bool check(TABLE *table, const TABLE_FIELD_DEF *table_def);
+};
+
+
 /*
   This structure is shared between different table objects. There is one
   instance of table share per one table in the database.
@@ -420,6 +450,18 @@ struct TABLE_SHARE
   handlerton *default_part_db_type;
 #endif
 
+  /**
+    Cache the checked structure of this table.
+
+    The pointer data is used to describe the structure that
+    a instance of the table must have. Each element of the
+    array specifies a field that must exist on the table.
+
+    The pointer is cached in order to perform the check only
+    once -- when the table is loaded from the disk.
+  */
+  const TABLE_FIELD_DEF *table_field_def_cache;
+
   /** place to store storage engine specific data */
   void *ha_data;
   void (*ha_data_destroy)(void *); /* An optional destructor for ha_data */
@@ -878,47 +920,6 @@ typedef struct st_foreign_key_info
   List<LEX_STRING> referenced_fields;
 } FOREIGN_KEY_INFO;
 
-/*
-  Make sure that the order of schema_tables and enum_schema_tables are the same.
-*/
-
-enum enum_schema_tables
-{
-  SCH_CHARSETS= 0,
-  SCH_COLLATIONS,
-  SCH_COLLATION_CHARACTER_SET_APPLICABILITY,
-  SCH_COLUMNS,
-  SCH_COLUMN_PRIVILEGES,
-  SCH_ENGINES,
-  SCH_EVENTS,
-  SCH_FILES,
-  SCH_GLOBAL_STATUS,
-  SCH_GLOBAL_VARIABLES,
-  SCH_KEY_COLUMN_USAGE,
-  SCH_OPEN_TABLES,
-  SCH_PARTITIONS,
-  SCH_PLUGINS,
-  SCH_PROCESSLIST,
-  SCH_PROFILES,
-  SCH_REFERENTIAL_CONSTRAINTS,
-  SCH_PROCEDURES,
-  SCH_SCHEMATA,
-  SCH_SCHEMA_PRIVILEGES,
-  SCH_SESSION_STATUS,
-  SCH_SESSION_VARIABLES,
-  SCH_STATISTICS,
-  SCH_STATUS,
-  SCH_TABLES,
-  SCH_TABLE_CONSTRAINTS,
-  SCH_TABLE_NAMES,
-  SCH_TABLE_PRIVILEGES,
-  SCH_TRIGGERS,
-  SCH_USER_PRIVILEGES,
-  SCH_VARIABLES,
-  SCH_VIEWS
-};
-
-
 #define MY_I_S_MAYBE_NULL 1
 #define MY_I_S_UNSIGNED   2
 
@@ -1667,17 +1668,6 @@ typedef struct st_open_table_list{
   uint32 in_use,locked;
 } OPEN_TABLE_LIST;
 
-typedef struct st_table_field_w_type
-{
-  LEX_STRING name;
-  LEX_STRING type;
-  LEX_STRING cset;
-} TABLE_FIELD_W_TYPE;
-
-
-my_bool
-table_check_intact(TABLE *table, const uint table_f_count,
-                   const TABLE_FIELD_W_TYPE *table_def);
 
 static inline my_bitmap_map *tmp_use_all_columns(TABLE *table,
                                                  MY_BITMAP *bitmap)
diff --git a/sql/tztime.cc b/sql/tztime.cc
index 9c49c286662..dbed1a16982 100644
--- a/sql/tztime.cc
+++ b/sql/tztime.cc
@@ -1578,7 +1578,6 @@ my_tz_init(THD *org_thd, const char *default_tzname, my_bool bootstrap)
     DBUG_RETURN(1);
   thd->thread_stack= (char*) &thd;
   thd->store_globals();
-  lex_start(thd);
 
   /* Init all memory structures that require explicit destruction */
   if (my_hash_init(&tz_names, &my_charset_latin1, 20,
diff --git a/storage/archive/Makefile.am b/storage/archive/Makefile.am
index 143d684025e..bb88ff2e8d1 100644
--- a/storage/archive/Makefile.am
+++ b/storage/archive/Makefile.am
@@ -77,9 +77,12 @@ libarchive_a_DEPENDENCIES = probes_mysql.o dtrace_files dtrace_providers
 ha_archive_la_LIBADD = probes_sh_mysql.o
 ha_archive_la_DEPENDENCIES = probes_sh_mysql.o dtrace_shared_files dtrace_providers
 
-CLEANFILES = $(DTRACEPROVIDER) dtrace_files dtrace_providers dtrace_shared_files
+CLEANFILES = $(DTRACEPROVIDER) dtrace_files dtrace_providers dtrace_shared_files dtrace_sources
 DTRACEFILES = libarchive_a-ha_archive.o
 DTRACESHAREDFILES = .libs/ha_archive_la-ha_archive.o
+# Hack: We "depend" on ".libs/" but have no rule for it,
+# but it is created as a byproduct of the ".lo"
+DTRACESHAREDDEPEND = ha_archive_la-ha_archive.lo
 DTRACEPROVIDER = probes_mysql.d
 
 dtrace_files:
@@ -93,7 +96,7 @@ probes_mysql.d:
 	$(CP) $(top_srcdir)/include/probes_mysql.d.base probes_mysql.d
 	echo timestamp > dtrace_sources
 
-probes_sh_mysql.o: $(DTRACEPROVIDER) $(DTRACESHAREDFILES)
+probes_sh_mysql.o: $(DTRACEPROVIDER) $(DTRACESHAREDDEPEND)
 	$(DTRACE) $(DTRACEFLAGS) -G -s $(DTRACEPROVIDER) $(DTRACESHAREDFILES) -o $@
 
 probes_mysql.o: $(DTRACEPROVIDER) $(DTRACEFILES)
diff --git a/storage/archive/archive_reader.c b/storage/archive/archive_reader.c
index 84d4e318b49..0d641de3e15 100644
--- a/storage/archive/archive_reader.c
+++ b/storage/archive/archive_reader.c
@@ -390,7 +390,8 @@ static void print_version(void)
 
 static void get_options(int *argc, char ***argv)
 {
-  load_defaults("my", load_default_groups, argc, argv);
+  if (load_defaults("my", load_default_groups, argc, argv))
+    exit(1);
   default_argv= *argv;
 
   handle_options(argc, argv, my_long_options, get_one_option);
diff --git a/storage/archive/azio.c b/storage/archive/azio.c
index 916dd8ba59d..c1dd6e6f38c 100644
--- a/storage/archive/azio.c
+++ b/storage/archive/azio.c
@@ -69,7 +69,8 @@ int az_open (azio_stream *s, const char *path, int Flags, File fd)
   s->transparent = 0;
   s->mode = 'r';
   s->version = (unsigned char)az_magic[1]; /* this needs to be a define to version */
-  s->version = (unsigned char)az_magic[2]; /* minor version */
+  s->minor_version= (unsigned char) az_magic[2]; /* minor version */
+  s->dirty= AZ_STATE_CLEAN;
 
   /*
     We do our own version of append by nature. 
@@ -352,10 +353,19 @@ void read_header(azio_stream *s, unsigned char *buffer)
     s->comment_length= (unsigned int)uint4korr(buffer + AZ_COMMENT_LENGTH_POS);
     s->dirty= (unsigned int)buffer[AZ_DIRTY_POS];
   }
-  else
+  else if (buffer[0] == gz_magic[0]  && buffer[1] == gz_magic[1])
   {
-    DBUG_ASSERT(buffer[0] == az_magic[0]  && buffer[1] == az_magic[1]);
-    return;
+    /*
+      Set version number to previous version (2).
+    */
+    s->version= (unsigned char) 2;
+  } else {
+    /*
+      Unknown version.
+      Most probably due to a corrupt archive.
+    */
+    s->dirty= AZ_STATE_DIRTY;
+    s->z_err= Z_VERSION_ERROR;
   }
 }
 
diff --git a/storage/archive/ha_archive.cc b/storage/archive/ha_archive.cc
index a341843662f..c0c3c83a210 100644
--- a/storage/archive/ha_archive.cc
+++ b/storage/archive/ha_archive.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -95,7 +95,7 @@
 */
 
 /* Variables for archive share methods */
-pthread_mutex_t archive_mutex;
+mysql_mutex_t archive_mutex;
 static HASH archive_open_tables;
 
 /* The file extension */
@@ -145,6 +145,28 @@ static uchar* archive_get_key(ARCHIVE_SHARE *share, size_t *length,
   return (uchar*) share->table_name;
 }
 
+#ifdef HAVE_PSI_INTERFACE
+PSI_mutex_key az_key_mutex_archive_mutex, az_key_mutex_ARCHIVE_SHARE_mutex;
+
+static PSI_mutex_info all_archive_mutexes[]=
+{
+  { &az_key_mutex_archive_mutex, "archive_mutex", PSI_FLAG_GLOBAL},
+  { &az_key_mutex_ARCHIVE_SHARE_mutex, "ARCHIVE_SHARE::mutex", 0}
+};
+
+static void init_archive_psi_keys(void)
+{
+  const char* category= "archive";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_archive_mutexes);
+  PSI_server->register_mutex(category, all_archive_mutexes, count);
+}
+
+#endif /* HAVE_PSI_INTERFACE */
 
 /*
   Initialize the archive handler.
@@ -163,6 +185,10 @@ int archive_db_init(void *p)
   DBUG_ENTER("archive_db_init");
   handlerton *archive_hton;
 
+#ifdef HAVE_PSI_INTERFACE
+  init_archive_psi_keys();
+#endif
+
   archive_hton= (handlerton *)p;
   archive_hton->state= SHOW_OPTION_YES;
   archive_hton->db_type= DB_TYPE_ARCHIVE_DB;
@@ -170,12 +196,13 @@ int archive_db_init(void *p)
   archive_hton->flags= HTON_NO_FLAGS;
   archive_hton->discover= archive_discover;
 
-  if (pthread_mutex_init(&archive_mutex, MY_MUTEX_INIT_FAST))
+  if (mysql_mutex_init(az_key_mutex_archive_mutex,
+                       &archive_mutex, MY_MUTEX_INIT_FAST))
     goto error;
   if (my_hash_init(&archive_open_tables, table_alias_charset, 32, 0, 0,
                 (my_hash_get_key) archive_get_key, 0, 0))
   {
-    pthread_mutex_destroy(&archive_mutex);
+    mysql_mutex_destroy(&archive_mutex);
   }
   else
   {
@@ -199,7 +226,7 @@ error:
 int archive_db_done(void *p)
 {
   my_hash_free(&archive_open_tables);
-  pthread_mutex_destroy(&archive_mutex);
+  mysql_mutex_destroy(&archive_mutex);
 
   return 0;
 }
@@ -313,7 +340,7 @@ ARCHIVE_SHARE *ha_archive::get_share(const char *table_name, int *rc)
   uint length;
   DBUG_ENTER("ha_archive::get_share");
 
-  pthread_mutex_lock(&archive_mutex);
+  mysql_mutex_lock(&archive_mutex);
   length=(uint) strlen(table_name);
 
   if (!(share=(ARCHIVE_SHARE*) my_hash_search(&archive_open_tables,
@@ -328,7 +355,7 @@ ARCHIVE_SHARE *ha_archive::get_share(const char *table_name, int *rc)
                           &tmp_name, length+1,
                           NullS)) 
     {
-      pthread_mutex_unlock(&archive_mutex);
+      mysql_mutex_unlock(&archive_mutex);
       *rc= HA_ERR_OUT_OF_MEM;
       DBUG_RETURN(NULL);
     }
@@ -346,7 +373,8 @@ ARCHIVE_SHARE *ha_archive::get_share(const char *table_name, int *rc)
     /*
       We will use this lock for rows.
     */
-    pthread_mutex_init(&share->mutex,MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(az_key_mutex_ARCHIVE_SHARE_mutex,
+                     &share->mutex, MY_MUTEX_INIT_FAST);
     
     /*
       We read the meta file, but do not mark it dirty. Since we are not
@@ -361,6 +389,12 @@ ARCHIVE_SHARE *ha_archive::get_share(const char *table_name, int *rc)
     stats.auto_increment_value= archive_tmp.auto_increment + 1;
     share->rows_recorded= (ha_rows)archive_tmp.rows;
     share->crashed= archive_tmp.dirty;
+    /*
+      If archive version is less than 3, It should be upgraded before
+      use.
+    */
+    if (archive_tmp.version < ARCHIVE_VERSION)
+      *rc= HA_ERR_TABLE_NEEDS_UPGRADE;
     azclose(&archive_tmp);
 
     (void) my_hash_insert(&archive_open_tables, (uchar*) share);
@@ -372,7 +406,7 @@ ARCHIVE_SHARE *ha_archive::get_share(const char *table_name, int *rc)
                       share->use_count));
   if (share->crashed)
     *rc= HA_ERR_CRASHED_ON_USAGE;
-  pthread_mutex_unlock(&archive_mutex);
+  mysql_mutex_unlock(&archive_mutex);
 
   DBUG_RETURN(share);
 }
@@ -391,12 +425,12 @@ int ha_archive::free_share()
               share->table_name_length, share->table_name,
               share->use_count));
 
-  pthread_mutex_lock(&archive_mutex);
+  mysql_mutex_lock(&archive_mutex);
   if (!--share->use_count)
   {
     my_hash_delete(&archive_open_tables, (uchar*) share);
     thr_lock_delete(&share->lock);
-    pthread_mutex_destroy(&share->mutex);
+    mysql_mutex_destroy(&share->mutex);
     /* 
       We need to make sure we don't reset the crashed state.
       If we open a crashed file, wee need to close it as crashed unless
@@ -411,7 +445,7 @@ int ha_archive::free_share()
     }
     my_free((uchar*) share, MYF(0));
   }
-  pthread_mutex_unlock(&archive_mutex);
+  mysql_mutex_unlock(&archive_mutex);
 
   DBUG_RETURN(rc);
 }
@@ -492,7 +526,15 @@ int ha_archive::open(const char *name, int mode, uint open_options)
                       (open_options & HA_OPEN_FOR_REPAIR) ? "yes" : "no"));
   share= get_share(name, &rc);
 
-  if (rc == HA_ERR_CRASHED_ON_USAGE && !(open_options & HA_OPEN_FOR_REPAIR))
+ /*
+    Allow open on crashed table in repair mode only.
+    Block open on 5.0 ARCHIVE table. Though we have almost all
+    routines to access these tables, they were not well tested.
+    For now we have to refuse to open such table to avoid
+    potential data loss.
+  */
+  if ((rc == HA_ERR_CRASHED_ON_USAGE && !(open_options & HA_OPEN_FOR_REPAIR))
+      ||  rc == HA_ERR_TABLE_NEEDS_UPGRADE)
   {
     /* purecov: begin inspected */
     free_share();
@@ -651,7 +693,7 @@ int ha_archive::create(const char *name, TABLE *table_arg,
     */
     if ((frm_file= my_open(name_buff, O_RDONLY, MYF(0))) > 0)
     {
-      if (!my_fstat(frm_file, &file_stat, MYF(MY_WME)))
+      if (!mysql_file_fstat(frm_file, &file_stat, MYF(MY_WME)))
       {
         frm_ptr= (uchar *)my_malloc(sizeof(uchar) * file_stat.st_size, MYF(0));
         if (frm_ptr)
@@ -800,7 +842,7 @@ int ha_archive::write_row(uchar *buf)
   ha_statistic_increment(&SSV::ha_write_count);
   if (table->timestamp_field_type & TIMESTAMP_AUTO_SET_ON_INSERT)
     table->timestamp_field->set_time();
-  pthread_mutex_lock(&share->mutex);
+  mysql_mutex_lock(&share->mutex);
 
   if (!share->archive_write_open)
     if (init_archive_writer())
@@ -883,7 +925,7 @@ int ha_archive::write_row(uchar *buf)
   share->rows_recorded++;
   rc= real_write_row(buf,  &(share->archive_write));
 error:
-  pthread_mutex_unlock(&share->mutex);
+  mysql_mutex_unlock(&share->mutex);
   if (read_buf)
     my_free((uchar*) read_buf, MYF(0));
 
@@ -953,7 +995,11 @@ int ha_archive::index_read_idx(uchar *buf, uint index, const uchar *key,
   }
 
   if (found)
+  {
+    /* notify handler that a record has been found */
+    table->status= 0;
     DBUG_RETURN(0);
+  }
 
 error:
   DBUG_RETURN(rc ? rc : HA_ERR_END_OF_FILE);
@@ -1383,7 +1429,7 @@ int ha_archive::optimize(THD* thd, HA_CHECK_OPT* check_opt)
   azclose(&archive);
 
   // make the file we just wrote be our data file
-  rc = my_rename(writer_filename,share->data_file_name,MYF(0));
+  rc= my_rename(writer_filename, share->data_file_name, MYF(0));
 
 
   DBUG_RETURN(rc);
@@ -1467,7 +1513,7 @@ int ha_archive::info(uint flag)
     If dirty, we lock, and then reset/flush the data.
     I found that just calling azflush() doesn't always work.
   */
-  pthread_mutex_lock(&share->mutex);
+  mysql_mutex_lock(&share->mutex);
   if (share->dirty == TRUE)
   {
     if (share->dirty == TRUE)
@@ -1483,34 +1529,42 @@ int ha_archive::info(uint flag)
     cause the number to be inaccurate.
   */
   stats.records= share->rows_recorded;
-  pthread_mutex_unlock(&share->mutex);
+  mysql_mutex_unlock(&share->mutex);
 
   stats.deleted= 0;
 
   DBUG_PRINT("ha_archive", ("Stats rows is %d\n", (int)stats.records));
   /* Costs quite a bit more to get all information */
-  if (flag & HA_STATUS_TIME)
+  if (flag & (HA_STATUS_TIME | HA_STATUS_CONST | HA_STATUS_VARIABLE))
   {
     MY_STAT file_stat;  // Stat information for the data file
 
     (void) my_stat(share->data_file_name, &file_stat, MYF(MY_WME));
 
-    stats.data_file_length= file_stat.st_size;
-    stats.create_time= (ulong) file_stat.st_ctime;
-    stats.update_time= (ulong) file_stat.st_mtime;
-    stats.mean_rec_length= stats.records ?
-      stats.data_file_length / stats.records : table->s->reclength;
-    stats.max_data_file_length= MAX_FILE_SIZE;
+    if (flag & HA_STATUS_TIME)
+      stats.update_time= (ulong) file_stat.st_mtime;
+    if (flag & HA_STATUS_CONST)
+    {
+      stats.max_data_file_length= share->rows_recorded * stats.mean_rec_length;
+      stats.max_data_file_length= MAX_FILE_SIZE;
+      stats.create_time= (ulong) file_stat.st_ctime;
+    }
+    if (flag & HA_STATUS_VARIABLE)
+    {
+      stats.delete_length= 0;
+      stats.data_file_length= file_stat.st_size;
+      stats.index_file_length=0;
+      stats.mean_rec_length= stats.records ?
+        stats.data_file_length / stats.records : table->s->reclength;
+    }
   }
-  stats.delete_length= 0;
-  stats.index_file_length=0;
 
   if (flag & HA_STATUS_AUTO)
   {
     init_archive_reader();
-    pthread_mutex_lock(&share->mutex);
+    mysql_mutex_lock(&share->mutex);
     azflush(&archive, Z_SYNC_FLUSH);
-    pthread_mutex_unlock(&share->mutex);
+    mysql_mutex_unlock(&share->mutex);
     stats.auto_increment_value= archive.auto_increment + 1;
   }
 
@@ -1578,9 +1632,9 @@ int ha_archive::check(THD* thd, HA_CHECK_OPT* check_opt)
 
   old_proc_info= thd_proc_info(thd, "Checking table");
   /* Flush any waiting data */
-  pthread_mutex_lock(&share->mutex);
+  mysql_mutex_lock(&share->mutex);
   azflush(&(share->archive_write), Z_SYNC_FLUSH);
-  pthread_mutex_unlock(&share->mutex);
+  mysql_mutex_unlock(&share->mutex);
 
   /*
     Now we will rewind the archive file so that we are positioned at the 
diff --git a/storage/archive/ha_archive.h b/storage/archive/ha_archive.h
index ab630ed22fd..94842203f16 100644
--- a/storage/archive/ha_archive.h
+++ b/storage/archive/ha_archive.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -36,7 +36,7 @@ typedef struct st_archive_share {
   char *table_name;
   char data_file_name[FN_REFLEN];
   uint table_name_length,use_count;
-  pthread_mutex_t mutex;
+  mysql_mutex_t mutex;
   THR_LOCK lock;
   azio_stream archive_write;     /* Archive file we are working with */
   bool archive_write_open;
diff --git a/storage/blackhole/ha_blackhole.cc b/storage/blackhole/ha_blackhole.cc
index 6aa090263d5..e10054a79f2 100644
--- a/storage/blackhole/ha_blackhole.cc
+++ b/storage/blackhole/ha_blackhole.cc
@@ -1,4 +1,4 @@
-/* Copyright 2005-2008 MySQL AB, 2008 Sun Microsystems, Inc.
+/* Copyright 2005-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -35,7 +35,7 @@ static handler *blackhole_create_handler(handlerton *hton,
 
 /* Static declarations for shared structures */
 
-static pthread_mutex_t blackhole_mutex;
+static mysql_mutex_t blackhole_mutex;
 static HASH blackhole_open_tables;
 
 static st_blackhole_share *get_share(const char *table_name);
@@ -317,7 +317,7 @@ static st_blackhole_share *get_share(const char *table_name)
   uint length;
 
   length= (uint) strlen(table_name);
-  pthread_mutex_lock(&blackhole_mutex);
+  mysql_mutex_lock(&blackhole_mutex);
     
   if (!(share= (st_blackhole_share*)
         my_hash_search(&blackhole_open_tables,
@@ -343,16 +343,16 @@ static st_blackhole_share *get_share(const char *table_name)
   share->use_count++;
   
 error:
-  pthread_mutex_unlock(&blackhole_mutex);
+  mysql_mutex_unlock(&blackhole_mutex);
   return share;
 }
 
 static void free_share(st_blackhole_share *share)
 {
-  pthread_mutex_lock(&blackhole_mutex);
+  mysql_mutex_lock(&blackhole_mutex);
   if (!--share->use_count)
     my_hash_delete(&blackhole_open_tables, (uchar*) share);
-  pthread_mutex_unlock(&blackhole_mutex);
+  mysql_mutex_unlock(&blackhole_mutex);
 }
 
 static void blackhole_free_key(st_blackhole_share *share)
@@ -368,16 +368,43 @@ static uchar* blackhole_get_key(st_blackhole_share *share, size_t *length,
   return (uchar*) share->table_name;
 }
 
+#ifdef HAVE_PSI_INTERFACE
+static PSI_mutex_key bh_key_mutex_blackhole;
+
+static PSI_mutex_info all_blackhole_mutexes[]=
+{
+  { &bh_key_mutex_blackhole, "blackhole", PSI_FLAG_GLOBAL}
+};
+
+void init_blackhole_psi_keys()
+{
+  const char* category= "blackhole";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_blackhole_mutexes);
+  PSI_server->register_mutex(category, all_blackhole_mutexes, count);
+}
+#endif
+
 static int blackhole_init(void *p)
 {
   handlerton *blackhole_hton;
+
+#ifdef HAVE_PSI_INTERFACE
+  init_blackhole_psi_keys();
+#endif
+
   blackhole_hton= (handlerton *)p;
   blackhole_hton->state= SHOW_OPTION_YES;
   blackhole_hton->db_type= DB_TYPE_BLACKHOLE_DB;
   blackhole_hton->create= blackhole_create_handler;
   blackhole_hton->flags= HTON_CAN_RECREATE;
-  
-  pthread_mutex_init(&blackhole_mutex, MY_MUTEX_INIT_FAST);
+
+  mysql_mutex_init(bh_key_mutex_blackhole,
+                   &blackhole_mutex, MY_MUTEX_INIT_FAST);
   (void) my_hash_init(&blackhole_open_tables, system_charset_info,32,0,0,
                       (my_hash_get_key) blackhole_get_key,
                       (my_hash_free_key) blackhole_free_key, 0);
@@ -388,7 +415,7 @@ static int blackhole_init(void *p)
 static int blackhole_fini(void *p)
 {
   my_hash_free(&blackhole_open_tables);
-  pthread_mutex_destroy(&blackhole_mutex);
+  mysql_mutex_destroy(&blackhole_mutex);
 
   return 0;
 }
diff --git a/storage/csv/ha_tina.cc b/storage/csv/ha_tina.cc
index 5348b5b9331..52462ca9c90 100644
--- a/storage/csv/ha_tina.cc
+++ b/storage/csv/ha_tina.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -75,7 +75,7 @@ extern "C" void tina_update_status(void* param);
 extern "C" my_bool tina_check_status(void* param);
 
 /* Stuff for shares */
-pthread_mutex_t tina_mutex;
+mysql_mutex_t tina_mutex;
 static HASH tina_open_tables;
 static handler *tina_create_handler(handlerton *hton,
                                     TABLE_SHARE *table, 
@@ -105,12 +105,52 @@ static uchar* tina_get_key(TINA_SHARE *share, size_t *length,
   return (uchar*) share->table_name;
 }
 
+#ifdef HAVE_PSI_INTERFACE
+
+static PSI_mutex_key csv_key_mutex_tina, csv_key_mutex_TINA_SHARE_mutex;
+
+static PSI_mutex_info all_tina_mutexes[]=
+{
+  { &csv_key_mutex_tina, "tina", PSI_FLAG_GLOBAL},
+  { &csv_key_mutex_TINA_SHARE_mutex, "TINA_SHARE::mutex", 0}
+};
+
+static PSI_file_key csv_key_file_metadata, csv_key_file_data,
+  csv_key_file_update;
+
+static PSI_file_info all_tina_files[]=
+{
+  { &csv_key_file_metadata, "metadata", 0},
+  { &csv_key_file_data, "data", 0},
+  { &csv_key_file_update, "update", 0}
+};
+
+static void init_tina_psi_keys(void)
+{
+  const char* category= "csv";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_tina_mutexes);
+  PSI_server->register_mutex(category, all_tina_mutexes, count);
+
+  count= array_elements(all_tina_files);
+  PSI_server->register_file(category, all_tina_files, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
+
 static int tina_init_func(void *p)
 {
   handlerton *tina_hton;
 
+#ifdef HAVE_PSI_INTERFACE
+  init_tina_psi_keys();
+#endif
+
   tina_hton= (handlerton *)p;
-  pthread_mutex_init(&tina_mutex,MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(csv_key_mutex_tina, &tina_mutex, MY_MUTEX_INIT_FAST);
   (void) my_hash_init(&tina_open_tables,system_charset_info,32,0,0,
                       (my_hash_get_key) tina_get_key,0,0);
   tina_hton->state= SHOW_OPTION_YES;
@@ -124,7 +164,7 @@ static int tina_init_func(void *p)
 static int tina_done_func(void *p)
 {
   my_hash_free(&tina_open_tables);
-  pthread_mutex_destroy(&tina_mutex);
+  mysql_mutex_destroy(&tina_mutex);
 
   return 0;
 }
@@ -141,7 +181,7 @@ static TINA_SHARE *get_share(const char *table_name, TABLE *table)
   char *tmp_name;
   uint length;
 
-  pthread_mutex_lock(&tina_mutex);
+  mysql_mutex_lock(&tina_mutex);
   length=(uint) strlen(table_name);
 
   /*
@@ -157,7 +197,7 @@ static TINA_SHARE *get_share(const char *table_name, TABLE *table)
                          &tmp_name, length+1,
                          NullS))
     {
-      pthread_mutex_unlock(&tina_mutex);
+      mysql_mutex_unlock(&tina_mutex);
       return NULL;
     }
 
@@ -176,14 +216,16 @@ static TINA_SHARE *get_share(const char *table_name, TABLE *table)
     fn_format(meta_file_name, table_name, "", CSM_EXT,
               MY_REPLACE_EXT|MY_UNPACK_FILENAME);
 
-    if (my_stat(share->data_file_name, &file_stat, MYF(MY_WME)) == NULL)
+    if (mysql_file_stat(csv_key_file_data,
+                        share->data_file_name, &file_stat, MYF(MY_WME)) == NULL)
       goto error;
     share->saved_data_file_length= file_stat.st_size;
 
     if (my_hash_insert(&tina_open_tables, (uchar*) share))
       goto error;
     thr_lock_init(&share->lock);
-    pthread_mutex_init(&share->mutex,MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(csv_key_mutex_TINA_SHARE_mutex,
+                     &share->mutex, MY_MUTEX_INIT_FAST);
 
     /*
       Open or create the meta file. In the latter case, we'll get
@@ -191,19 +233,21 @@ static TINA_SHARE *get_share(const char *table_name, TABLE *table)
       Usually this will result in auto-repair, and we will get a good
       meta-file in the end.
     */
-    if (((share->meta_file= my_open(meta_file_name,
-                                    O_RDWR|O_CREAT, MYF(MY_WME))) == -1) ||
+    if (((share->meta_file= mysql_file_open(csv_key_file_metadata,
+                                            meta_file_name,
+                                            O_RDWR|O_CREAT,
+                                            MYF(MY_WME))) == -1) ||
         read_meta_file(share->meta_file, &share->rows_recorded))
       share->crashed= TRUE;
   }
 
   share->use_count++;
-  pthread_mutex_unlock(&tina_mutex);
+  mysql_mutex_unlock(&tina_mutex);
 
   return share;
 
 error:
-  pthread_mutex_unlock(&tina_mutex);
+  mysql_mutex_unlock(&tina_mutex);
   my_free((uchar*) share, MYF(0));
 
   return NULL;
@@ -236,8 +280,8 @@ static int read_meta_file(File meta_file, ha_rows *rows)
 
   DBUG_ENTER("ha_tina::read_meta_file");
 
-  my_seek(meta_file, 0, MY_SEEK_SET, MYF(0));
-  if (my_read(meta_file, (uchar*)meta_buffer, META_BUFFER_SIZE, 0)
+  mysql_file_seek(meta_file, 0, MY_SEEK_SET, MYF(0));
+  if (mysql_file_read(meta_file, (uchar*)meta_buffer, META_BUFFER_SIZE, 0)
       != META_BUFFER_SIZE)
     DBUG_RETURN(HA_ERR_CRASHED_ON_USAGE);
 
@@ -259,7 +303,7 @@ static int read_meta_file(File meta_file, ha_rows *rows)
       ((bool)(*ptr)== TRUE))
     DBUG_RETURN(HA_ERR_CRASHED_ON_USAGE);
 
-  my_sync(meta_file, MYF(MY_WME));
+  mysql_file_sync(meta_file, MYF(MY_WME));
 
   DBUG_RETURN(0);
 }
@@ -305,12 +349,12 @@ static int write_meta_file(File meta_file, ha_rows rows, bool dirty)
   ptr+= 3*sizeof(ulonglong);
   *ptr= (uchar)dirty;
 
-  my_seek(meta_file, 0, MY_SEEK_SET, MYF(0));
-  if (my_write(meta_file, (uchar *)meta_buffer, META_BUFFER_SIZE, 0)
+  mysql_file_seek(meta_file, 0, MY_SEEK_SET, MYF(0));
+  if (mysql_file_write(meta_file, (uchar *)meta_buffer, META_BUFFER_SIZE, 0)
       != META_BUFFER_SIZE)
     DBUG_RETURN(-1);
 
-  my_sync(meta_file, MYF(MY_WME));
+  mysql_file_sync(meta_file, MYF(MY_WME));
 
   DBUG_RETURN(0);
 }
@@ -338,7 +382,9 @@ int ha_tina::init_tina_writer()
   (void)write_meta_file(share->meta_file, share->rows_recorded, TRUE);
 
   if ((share->tina_write_filedes=
-        my_open(share->data_file_name, O_RDWR|O_APPEND, MYF(MY_WME))) == -1)
+        mysql_file_open(csv_key_file_data,
+                        share->data_file_name, O_RDWR|O_APPEND,
+                        MYF(MY_WME))) == -1)
   {
     DBUG_PRINT("info", ("Could not open tina file writes"));
     share->crashed= TRUE;
@@ -362,27 +408,27 @@ bool ha_tina::is_crashed() const
 static int free_share(TINA_SHARE *share)
 {
   DBUG_ENTER("ha_tina::free_share");
-  pthread_mutex_lock(&tina_mutex);
+  mysql_mutex_lock(&tina_mutex);
   int result_code= 0;
   if (!--share->use_count){
     /* Write the meta file. Mark it as crashed if needed. */
     (void)write_meta_file(share->meta_file, share->rows_recorded,
                           share->crashed ? TRUE :FALSE);
-    if (my_close(share->meta_file, MYF(0)))
+    if (mysql_file_close(share->meta_file, MYF(0)))
       result_code= 1;
     if (share->tina_write_opened)
     {
-      if (my_close(share->tina_write_filedes, MYF(0)))
+      if (mysql_file_close(share->tina_write_filedes, MYF(0)))
         result_code= 1;
       share->tina_write_opened= FALSE;
     }
 
     my_hash_delete(&tina_open_tables, (uchar*) share);
     thr_lock_delete(&share->lock);
-    pthread_mutex_destroy(&share->mutex);
+    mysql_mutex_destroy(&share->mutex);
     my_free((uchar*) share, MYF(0));
   }
-  pthread_mutex_unlock(&tina_mutex);
+  mysql_mutex_unlock(&tina_mutex);
 
   DBUG_RETURN(result_code);
 }
@@ -614,6 +660,33 @@ int ha_tina::find_current_row(uchar *buf)
 
   memset(buf, 0, table->s->null_bytes);
 
+  /*
+    Parse the line obtained using the following algorithm
+   
+    BEGIN
+      1) Store the EOL (end of line) for the current row
+      2) Until all the fields in the current query have not been 
+         filled
+         2.1) If the current character is a quote
+              2.1.1) Until EOL has not been reached
+                     a) If end of current field is reached, move
+                        to next field and jump to step 2.3
+                     b) If current character is a \\ handle
+                        \\n, \\r, \\, \\"
+                     c) else append the current character into the buffer
+                        before checking that EOL has not been reached.
+          2.2) If the current character does not begin with a quote
+               2.2.1) Until EOL has not been reached
+                      a) If the end of field has been reached move to the
+                         next field and jump to step 2.3
+                      b) If current character begins with \\ handle
+                        \\n, \\r, \\, \\"
+                      c) else append the current character into the buffer
+                         before checking that EOL has not been reached.
+          2.3) Store the current field value and jump to 2)
+    TERMINATE
+  */  
+
   for (Field **field=table->field ; *field ; field++)
   {
     char curr_char;
@@ -622,19 +695,23 @@ int ha_tina::find_current_row(uchar *buf)
     if (curr_offset >= end_offset)
       goto err;
     curr_char= file_buff->get_value(curr_offset);
+    /* Handle the case where the first character is a quote */
     if (curr_char == '"')
     {
-      curr_offset++; // Incrementpast the first quote
+      /* Increment past the first quote */
+      curr_offset++;
 
-      for(; curr_offset < end_offset; curr_offset++)
+      /* Loop through the row to extract the values for the current field */
+      for ( ; curr_offset < end_offset; curr_offset++)
       {
         curr_char= file_buff->get_value(curr_offset);
-        // Need to convert line feeds!
+        /* check for end of the current field */
         if (curr_char == '"' &&
             (curr_offset == end_offset - 1 ||
              file_buff->get_value(curr_offset + 1) == ','))
         {
-          curr_offset+= 2; // Move past the , and the "
+          /* Move past the , and the " */
+          curr_offset+= 2;
           break;
         }
         if (curr_char == '\\' && curr_offset != (end_offset - 1))
@@ -656,7 +733,7 @@ int ha_tina::find_current_row(uchar *buf)
         else // ordinary symbol
         {
           /*
-            We are at final symbol and no last quote was found =>
+            If we are at final symbol and no last quote was found =>
             we are working with a damaged file.
           */
           if (curr_offset == end_offset - 1)
@@ -667,15 +744,41 @@ int ha_tina::find_current_row(uchar *buf)
     }
     else 
     {
-      for(; curr_offset < end_offset; curr_offset++)
+      for ( ; curr_offset < end_offset; curr_offset++)
       {
         curr_char= file_buff->get_value(curr_offset);
+        /* Move past the ,*/
         if (curr_char == ',')
         {
-          curr_offset++;       // Skip the ,
+          curr_offset++;
           break;
         }
-        buffer.append(curr_char);
+        if (curr_char == '\\' && curr_offset != (end_offset - 1))
+        {
+          curr_offset++;
+          curr_char= file_buff->get_value(curr_offset);
+          if (curr_char == 'r')
+            buffer.append('\r');
+          else if (curr_char == 'n' )
+            buffer.append('\n');
+          else if (curr_char == '\\' || curr_char == '"')
+            buffer.append(curr_char);
+          else  /* This could only happed with an externally created file */
+          {
+            buffer.append('\\');
+            buffer.append(curr_char);
+          }
+        }
+        else
+        {
+          /*
+             We are at the final symbol and a quote was found for the
+             unquoted field => We are working with a damaged field.
+          */
+          if (curr_offset == end_offset - 1 && curr_char == '"')
+            goto err;
+          buffer.append(curr_char);
+        }
       }
     }
 
@@ -769,9 +872,9 @@ void ha_tina::get_status()
       We have to use mutex to follow pthreads memory visibility
       rules for share->saved_data_file_length
     */
-    pthread_mutex_lock(&share->mutex);
+    mysql_mutex_lock(&share->mutex);
     local_saved_data_file_length= share->saved_data_file_length;
-    pthread_mutex_unlock(&share->mutex);
+    mysql_mutex_unlock(&share->mutex);
     return;
   }
   local_saved_data_file_length= share->saved_data_file_length;
@@ -825,8 +928,9 @@ int ha_tina::open(const char *name, int mode, uint open_options)
   }
 
   local_data_file_version= share->data_file_version;
-  if ((data_file= my_open(share->data_file_name,
-                          O_RDONLY, MYF(MY_WME))) == -1)
+  if ((data_file= mysql_file_open(csv_key_file_data,
+                                  share->data_file_name,
+                                  O_RDONLY, MYF(MY_WME))) == -1)
   {
     free_share(share);
     DBUG_RETURN(my_errno ? my_errno : -1);
@@ -856,7 +960,7 @@ int ha_tina::close(void)
 {
   int rc= 0;
   DBUG_ENTER("ha_tina::close");
-  rc= my_close(data_file, MYF(0));
+  rc= mysql_file_close(data_file, MYF(0));
   DBUG_RETURN(free_share(share) || rc);
 }
 
@@ -885,20 +989,20 @@ int ha_tina::write_row(uchar * buf)
       DBUG_RETURN(-1);
 
    /* use pwrite, as concurrent reader could have changed the position */
-  if (my_write(share->tina_write_filedes, (uchar*)buffer.ptr(), size,
-               MYF(MY_WME | MY_NABP)))
+  if (mysql_file_write(share->tina_write_filedes, (uchar*)buffer.ptr(), size,
+                       MYF(MY_WME | MY_NABP)))
     DBUG_RETURN(-1);
 
   /* update local copy of the max position to see our own changes */
   local_saved_data_file_length+= size;
 
   /* update shared info */
-  pthread_mutex_lock(&share->mutex);
+  mysql_mutex_lock(&share->mutex);
   share->rows_recorded++;
   /* update status for the log tables */
   if (share->is_log_table)
     update_status();
-  pthread_mutex_unlock(&share->mutex);
+  mysql_mutex_unlock(&share->mutex);
 
   stats.records++;
   DBUG_RETURN(0);
@@ -912,10 +1016,11 @@ int ha_tina::open_update_temp_file_if_needed()
   if (!share->update_file_opened)
   {
     if ((update_temp_file=
-           my_create(fn_format(updated_fname, share->table_name,
-                               "", CSN_EXT,
-                               MY_REPLACE_EXT | MY_UNPACK_FILENAME),
-                     0, O_RDWR | O_TRUNC, MYF(MY_WME))) < 0)
+           mysql_file_create(csv_key_file_update,
+                             fn_format(updated_fname, share->table_name,
+                                       "", CSN_EXT,
+                                       MY_REPLACE_EXT | MY_UNPACK_FILENAME),
+                             0, O_RDWR | O_TRUNC, MYF(MY_WME))) < 0)
       return 1;
     share->update_file_opened= TRUE;
     temp_file_length= 0;
@@ -957,8 +1062,8 @@ int ha_tina::update_row(const uchar * old_data, uchar * new_data)
   if (open_update_temp_file_if_needed())
     goto err;
 
-  if (my_write(update_temp_file, (uchar*)buffer.ptr(), size,
-               MYF(MY_WME | MY_NABP)))
+  if (mysql_file_write(update_temp_file, (uchar*)buffer.ptr(), size,
+                       MYF(MY_WME | MY_NABP)))
     goto err;
   temp_file_length+= size;
   rc= 0;
@@ -992,9 +1097,9 @@ int ha_tina::delete_row(const uchar * buf)
   stats.records--;
   /* Update shared info */
   DBUG_ASSERT(share->rows_recorded);
-  pthread_mutex_lock(&share->mutex);
+  mysql_mutex_lock(&share->mutex);
   share->rows_recorded--;
-  pthread_mutex_unlock(&share->mutex);
+  mysql_mutex_unlock(&share->mutex);
 
   /* DELETE should never happen on the log table */
   DBUG_ASSERT(!share->is_log_table);
@@ -1021,8 +1126,10 @@ int ha_tina::init_data_file()
   if (local_data_file_version != share->data_file_version)
   {
     local_data_file_version= share->data_file_version;
-    if (my_close(data_file, MYF(0)) ||
-        (data_file= my_open(share->data_file_name, O_RDONLY, MYF(MY_WME))) == -1)
+    if (mysql_file_close(data_file, MYF(0)) ||
+        (data_file= mysql_file_open(csv_key_file_data,
+                                    share->data_file_name, O_RDONLY,
+                                    MYF(MY_WME))) == -1)
       return my_errno ? my_errno : -1;
   }
   file_buff->init_buff(data_file);
@@ -1184,9 +1291,9 @@ int ha_tina::extra(enum ha_extra_function operation)
   DBUG_ENTER("ha_tina::extra");
  if (operation == HA_EXTRA_MARK_AS_LOG_TABLE)
  {
-   pthread_mutex_lock(&share->mutex);
+   mysql_mutex_lock(&share->mutex);
    share->is_log_table= TRUE;
-   pthread_mutex_unlock(&share->mutex);
+   mysql_mutex_unlock(&share->mutex);
  }
   DBUG_RETURN(0);
 }
@@ -1255,10 +1362,10 @@ int ha_tina::rnd_end()
       /* if there is something to write, write it */
       if (write_length)
       {
-        if (my_write(update_temp_file, 
-                     (uchar*) (file_buff->ptr() +
-                               (write_begin - file_buff->start())),
-                     (size_t)write_length, MYF_RW))
+        if (mysql_file_write(update_temp_file,
+                             (uchar*) (file_buff->ptr() +
+                                       (write_begin - file_buff->start())),
+                             (size_t)write_length, MYF_RW))
           goto error;
         temp_file_length+= write_length;
       }
@@ -1279,15 +1386,15 @@ int ha_tina::rnd_end()
 
     }
 
-    if (my_sync(update_temp_file, MYF(MY_WME)) ||
-        my_close(update_temp_file, MYF(0)))
+    if (mysql_file_sync(update_temp_file, MYF(MY_WME)) ||
+        mysql_file_close(update_temp_file, MYF(0)))
       DBUG_RETURN(-1);
 
     share->update_file_opened= FALSE;
 
     if (share->tina_write_opened)
     {
-      if (my_close(share->tina_write_filedes, MYF(0)))
+      if (mysql_file_close(share->tina_write_filedes, MYF(0)))
         DBUG_RETURN(-1);
       /*
         Mark that the writer fd is closed, so that init_tina_writer()
@@ -1300,15 +1407,18 @@ int ha_tina::rnd_end()
       Close opened fildes's. Then move updated file in place
       of the old datafile.
     */
-    if (my_close(data_file, MYF(0)) ||
-        my_rename(fn_format(updated_fname, share->table_name, "", CSN_EXT,
-                            MY_REPLACE_EXT | MY_UNPACK_FILENAME),
-                  share->data_file_name, MYF(0)))
+    if (mysql_file_close(data_file, MYF(0)) ||
+        mysql_file_rename(csv_key_file_data,
+                          fn_format(updated_fname, share->table_name,
+                                    "", CSN_EXT,
+                                    MY_REPLACE_EXT | MY_UNPACK_FILENAME),
+                          share->data_file_name, MYF(0)))
       DBUG_RETURN(-1);
 
     /* Open the file again */
-    if (((data_file= my_open(share->data_file_name,
-                             O_RDONLY, MYF(MY_WME))) == -1))
+    if (((data_file= mysql_file_open(csv_key_file_data,
+                                     share->data_file_name,
+                                     O_RDONLY, MYF(MY_WME))) == -1))
       DBUG_RETURN(my_errno ? my_errno : -1);
     /*
       As we reopened the data file, increase share->data_file_version 
@@ -1335,7 +1445,7 @@ int ha_tina::rnd_end()
 
   DBUG_RETURN(0);
 error:
-  my_close(update_temp_file, MYF(0));
+  mysql_file_close(update_temp_file, MYF(0));
   share->update_file_opened= FALSE;
   DBUG_RETURN(-1);
 }
@@ -1421,10 +1531,12 @@ int ha_tina::repair(THD* thd, HA_CHECK_OPT* check_opt)
     Otherwise we've encountered a bad row => repair is needed.
     Let us create a temporary file.
   */
-  if ((repair_file= my_create(fn_format(repaired_fname, share->table_name,
-                                        "", CSN_EXT,
-                                        MY_REPLACE_EXT|MY_UNPACK_FILENAME),
-                           0, O_RDWR | O_TRUNC,MYF(MY_WME))) < 0)
+  if ((repair_file= mysql_file_create(csv_key_file_update,
+                                      fn_format(repaired_fname,
+                                                share->table_name,
+                                                "", CSN_EXT,
+                                                MY_REPLACE_EXT|MY_UNPACK_FILENAME),
+                                      0, O_RDWR | O_TRUNC, MYF(MY_WME))) < 0)
     DBUG_RETURN(HA_ERR_CRASHED_ON_REPAIR);
 
   file_buff->init_buff(data_file);
@@ -1438,8 +1550,8 @@ int ha_tina::repair(THD* thd, HA_CHECK_OPT* check_opt)
   {
     write_end= min(file_buff->end(), current_position);
     if ((write_end - write_begin) &&
-        (my_write(repair_file, (uchar*)file_buff->ptr(),
-                  (size_t) (write_end - write_begin), MYF_RW)))
+        (mysql_file_write(repair_file, (uchar*)file_buff->ptr(),
+                          (size_t) (write_end - write_begin), MYF_RW)))
       DBUG_RETURN(-1);
 
     write_begin= write_end;
@@ -1453,7 +1565,7 @@ int ha_tina::repair(THD* thd, HA_CHECK_OPT* check_opt)
     Close the files and rename repaired file to the datafile.
     We have to close the files, as on Windows one cannot rename
     a file, which descriptor is still open. EACCES will be returned
-    when trying to delete the "to"-file in my_rename().
+    when trying to delete the "to"-file in mysql_file_rename().
   */
   if (share->tina_write_opened)
   {
@@ -1462,17 +1574,20 @@ int ha_tina::repair(THD* thd, HA_CHECK_OPT* check_opt)
       during write_row execution. We need to close both instances
       to satisfy Win.
     */
-    if (my_close(share->tina_write_filedes, MYF(0)))
+    if (mysql_file_close(share->tina_write_filedes, MYF(0)))
       DBUG_RETURN(my_errno ? my_errno : -1);
     share->tina_write_opened= FALSE;
   }
-  if (my_close(data_file,MYF(0)) || my_close(repair_file, MYF(0)) ||
-      my_rename(repaired_fname, share->data_file_name, MYF(0)))
+  if (mysql_file_close(data_file, MYF(0)) ||
+      mysql_file_close(repair_file, MYF(0)) ||
+      mysql_file_rename(csv_key_file_data,
+                        repaired_fname, share->data_file_name, MYF(0)))
     DBUG_RETURN(-1);
 
   /* Open the file again, it should now be repaired */
-  if ((data_file= my_open(share->data_file_name, O_RDWR|O_APPEND,
-                          MYF(MY_WME))) == -1)
+  if ((data_file= mysql_file_open(csv_key_file_data,
+                                  share->data_file_name, O_RDWR|O_APPEND,
+                                  MYF(MY_WME))) == -1)
      DBUG_RETURN(my_errno ? my_errno : -1);
 
   /* Set new file size. The file size will be updated by ::update_status() */
@@ -1500,13 +1615,13 @@ int ha_tina::delete_all_rows()
       DBUG_RETURN(-1);
 
   /* Truncate the file to zero size */
-  rc= my_chsize(share->tina_write_filedes, 0, 0, MYF(MY_WME));
+  rc= mysql_file_chsize(share->tina_write_filedes, 0, 0, MYF(MY_WME));
 
   stats.records=0;
   /* Update shared info */
-  pthread_mutex_lock(&share->mutex);
+  mysql_mutex_lock(&share->mutex);
   share->rows_recorded= 0;
-  pthread_mutex_unlock(&share->mutex);
+  mysql_mutex_unlock(&share->mutex);
   local_saved_data_file_length= 0;
   DBUG_RETURN(rc);
 }
@@ -1550,20 +1665,22 @@ int ha_tina::create(const char *name, TABLE *table_arg,
   }
   
 
-  if ((create_file= my_create(fn_format(name_buff, name, "", CSM_EXT,
-                                        MY_REPLACE_EXT|MY_UNPACK_FILENAME), 0,
-                              O_RDWR | O_TRUNC,MYF(MY_WME))) < 0)
+  if ((create_file= mysql_file_create(csv_key_file_metadata,
+                                      fn_format(name_buff, name, "", CSM_EXT,
+                                                MY_REPLACE_EXT|MY_UNPACK_FILENAME),
+                                      0, O_RDWR | O_TRUNC, MYF(MY_WME))) < 0)
     DBUG_RETURN(-1);
 
   write_meta_file(create_file, 0, FALSE);
-  my_close(create_file, MYF(0));
+  mysql_file_close(create_file, MYF(0));
 
-  if ((create_file= my_create(fn_format(name_buff, name, "", CSV_EXT,
-                                        MY_REPLACE_EXT|MY_UNPACK_FILENAME),0,
-                              O_RDWR | O_TRUNC,MYF(MY_WME))) < 0)
+  if ((create_file= mysql_file_create(csv_key_file_data,
+                                      fn_format(name_buff, name, "", CSV_EXT,
+                                                MY_REPLACE_EXT|MY_UNPACK_FILENAME),
+                                      0, O_RDWR | O_TRUNC, MYF(MY_WME))) < 0)
     DBUG_RETURN(-1);
 
-  my_close(create_file, MYF(0));
+  mysql_file_close(create_file, MYF(0));
 
   DBUG_RETURN(0);
 }
diff --git a/storage/csv/ha_tina.h b/storage/csv/ha_tina.h
index a246d1858e5..7bb80170e87 100644
--- a/storage/csv/ha_tina.h
+++ b/storage/csv/ha_tina.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -41,7 +41,7 @@ typedef struct st_tina_share {
     share initialization.
   */
   my_off_t saved_data_file_length;
-  pthread_mutex_t mutex;
+  mysql_mutex_t mutex;
   THR_LOCK lock;
   bool update_file_opened;
   bool tina_write_opened;
diff --git a/storage/csv/transparent_file.cc b/storage/csv/transparent_file.cc
index 3d7afae85d4..937f1fb292a 100644
--- a/storage/csv/transparent_file.cc
+++ b/storage/csv/transparent_file.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -35,9 +35,9 @@ void Transparent_file::init_buff(File filedes_arg)
   filedes= filedes_arg;
   /* read the beginning of the file */
   lower_bound= 0;
-  my_seek(filedes, 0, MY_SEEK_SET, MYF(0));
+  mysql_file_seek(filedes, 0, MY_SEEK_SET, MYF(0));
   if (filedes && buff)
-    upper_bound= my_read(filedes, buff, buff_size, MYF(0));
+    upper_bound= mysql_file_read(filedes, buff, buff_size, MYF(0));
 }
 
 uchar *Transparent_file::ptr()
@@ -63,7 +63,8 @@ my_off_t Transparent_file::read_next()
      No need to seek here, as the file managed by Transparent_file class
      always points to upper_bound byte
   */
-  if ((bytes_read= my_read(filedes, buff, buff_size, MYF(0))) == MY_FILE_ERROR)
+  if ((bytes_read= mysql_file_read(filedes, buff, buff_size, MYF(0)))
+      == MY_FILE_ERROR)
     return (my_off_t) -1;
 
   /* end of file */
@@ -85,10 +86,10 @@ char Transparent_file::get_value(my_off_t offset)
   if ((lower_bound <= offset) && (((my_off_t) offset) < upper_bound))
     return buff[offset - lower_bound];
 
-  my_seek(filedes, offset, MY_SEEK_SET, MYF(0));
+  mysql_file_seek(filedes, offset, MY_SEEK_SET, MYF(0));
   /* read appropriate portion of the file */
-  if ((bytes_read= my_read(filedes, buff, buff_size,
-                           MYF(0))) == MY_FILE_ERROR)
+  if ((bytes_read= mysql_file_read(filedes, buff, buff_size,
+                                   MYF(0))) == MY_FILE_ERROR)
     return 0;
 
   lower_bound= offset;
diff --git a/storage/example/ha_example.cc b/storage/example/ha_example.cc
index 743c7423b80..8d2eb914a97 100644
--- a/storage/example/ha_example.cc
+++ b/storage/example/ha_example.cc
@@ -112,7 +112,7 @@ handlerton *example_hton;
 static HASH example_open_tables;
 
 /* The mutex used to init the hash; variable for example share methods */
-pthread_mutex_t example_mutex;
+mysql_mutex_t example_mutex;
 
 /**
   @brief
@@ -126,13 +126,39 @@ static uchar* example_get_key(EXAMPLE_SHARE *share, size_t *length,
   return (uchar*) share->table_name;
 }
 
+#ifdef HAVE_PSI_INTERFACE
+static PSI_mutex_key ex_key_mutex_example, ex_key_mutex_EXAMPLE_SHARE_mutex;
+
+static PSI_mutex_info all_example_mutexes[]=
+{
+  { &ex_key_mutex_example, "example", PSI_FLAG_GLOBAL},
+  { &ex_key_mutex_EXAMPLE_SHARE_mutex, "EXAMPLE_SHARE::mutex", 0}
+};
+
+static void init_example_psi_keys()
+{
+  const char* category= "example";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_example_mutexes);
+  PSI_server->register_mutex(category, all_example_mutexes, count);
+}
+#endif
+
 
 static int example_init_func(void *p)
 {
   DBUG_ENTER("example_init_func");
 
+#ifdef HAVE_PSI_INTERFACE
+  init_example_psi_keys();
+#endif
+
   example_hton= (handlerton *)p;
-  pthread_mutex_init(&example_mutex,MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(ex_key_mutex_example, &example_mutex, MY_MUTEX_INIT_FAST);
   (void) my_hash_init(&example_open_tables,system_charset_info,32,0,0,
                       (my_hash_get_key) example_get_key,0,0);
 
@@ -152,7 +178,7 @@ static int example_done_func(void *p)
   if (example_open_tables.records)
     error= 1;
   my_hash_free(&example_open_tables);
-  pthread_mutex_destroy(&example_mutex);
+  mysql_mutex_destroy(&example_mutex);
 
   DBUG_RETURN(0);
 }
@@ -172,7 +198,7 @@ static EXAMPLE_SHARE *get_share(const char *table_name, TABLE *table)
   uint length;
   char *tmp_name;
 
-  pthread_mutex_lock(&example_mutex);
+  mysql_mutex_lock(&example_mutex);
   length=(uint) strlen(table_name);
 
   if (!(share=(EXAMPLE_SHARE*) my_hash_search(&example_open_tables,
@@ -185,7 +211,7 @@ static EXAMPLE_SHARE *get_share(const char *table_name, TABLE *table)
                           &tmp_name, length+1,
                           NullS)))
     {
-      pthread_mutex_unlock(&example_mutex);
+      mysql_mutex_unlock(&example_mutex);
       return NULL;
     }
 
@@ -196,15 +222,16 @@ static EXAMPLE_SHARE *get_share(const char *table_name, TABLE *table)
     if (my_hash_insert(&example_open_tables, (uchar*) share))
       goto error;
     thr_lock_init(&share->lock);
-    pthread_mutex_init(&share->mutex,MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(ex_key_mutex_EXAMPLE_SHARE_mutex,
+                     &share->mutex, MY_MUTEX_INIT_FAST);
   }
   share->use_count++;
-  pthread_mutex_unlock(&example_mutex);
+  mysql_mutex_unlock(&example_mutex);
 
   return share;
 
 error:
-  pthread_mutex_destroy(&share->mutex);
+  mysql_mutex_destroy(&share->mutex);
   my_free(share, MYF(0));
 
   return NULL;
@@ -219,15 +246,15 @@ error:
 
 static int free_share(EXAMPLE_SHARE *share)
 {
-  pthread_mutex_lock(&example_mutex);
+  mysql_mutex_lock(&example_mutex);
   if (!--share->use_count)
   {
     my_hash_delete(&example_open_tables, (uchar*) share);
     thr_lock_delete(&share->lock);
-    pthread_mutex_destroy(&share->mutex);
+    mysql_mutex_destroy(&share->mutex);
     my_free(share, MYF(0));
   }
-  pthread_mutex_unlock(&example_mutex);
+  mysql_mutex_unlock(&example_mutex);
 
   return 0;
 }
diff --git a/storage/example/ha_example.h b/storage/example/ha_example.h
index ec3987ced5d..4f88d6ced8e 100644
--- a/storage/example/ha_example.h
+++ b/storage/example/ha_example.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -42,7 +42,7 @@
 typedef struct st_example_share {
   char *table_name;
   uint table_name_length,use_count;
-  pthread_mutex_t mutex;
+  mysql_mutex_t mutex;
   THR_LOCK lock;
 } EXAMPLE_SHARE;
 
diff --git a/storage/federated/ha_federated.cc b/storage/federated/ha_federated.cc
index c582adc43e6..eea42904bb0 100644
--- a/storage/federated/ha_federated.cc
+++ b/storage/federated/ha_federated.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004 MySQL AB
+/* Copyright (C) 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -388,7 +388,7 @@
 
 /* Variables for federated share methods */
 static HASH federated_open_tables;              // To track open tables
-pthread_mutex_t federated_mutex;                // To init the hash
+mysql_mutex_t federated_mutex;                // To init the hash
 static char ident_quote_char= '`';              // Character for quoting
                                                 // identifiers
 static char value_quote_char= '\'';             // Character for quoting
@@ -427,6 +427,28 @@ static uchar *federated_get_key(FEDERATED_SHARE *share, size_t *length,
   return (uchar*) share->share_key;
 }
 
+#ifdef HAVE_PSI_INTERFACE
+static PSI_mutex_key fe_key_mutex_federated, fe_key_mutex_FEDERATED_SHARE_mutex;
+
+static PSI_mutex_info all_federated_mutexes[]=
+{
+  { &fe_key_mutex_federated, "federated", PSI_FLAG_GLOBAL},
+  { &fe_key_mutex_FEDERATED_SHARE_mutex, "FEDERATED_SHARE::mutex", 0}
+};
+
+static void init_federated_psi_keys(void)
+{
+  const char* category= "federated";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_federated_mutexes);
+  PSI_server->register_mutex(category, all_federated_mutexes, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
+
 /*
   Initialize the federated handler.
 
@@ -442,6 +464,11 @@ static uchar *federated_get_key(FEDERATED_SHARE *share, size_t *length,
 int federated_db_init(void *p)
 {
   DBUG_ENTER("federated_db_init");
+
+#ifdef HAVE_PSI_INTERFACE
+  init_federated_psi_keys();
+#endif /* HAVE_PSI_INTERFACE */
+
   handlerton *federated_hton= (handlerton *)p;
   federated_hton->state= SHOW_OPTION_YES;
   federated_hton->db_type= DB_TYPE_FEDERATED_DB;
@@ -457,7 +484,8 @@ int federated_db_init(void *p)
   federated_hton->commit= 0;
   federated_hton->rollback= 0;
 
-  if (pthread_mutex_init(&federated_mutex, MY_MUTEX_INIT_FAST))
+  if (mysql_mutex_init(fe_key_mutex_federated,
+                       &federated_mutex, MY_MUTEX_INIT_FAST))
     goto error;
   if (!my_hash_init(&federated_open_tables, &my_charset_bin, 32, 0, 0,
                     (my_hash_get_key) federated_get_key, 0, 0))
@@ -465,7 +493,7 @@ int federated_db_init(void *p)
     DBUG_RETURN(FALSE);
   }
 
-  pthread_mutex_destroy(&federated_mutex);
+  mysql_mutex_destroy(&federated_mutex);
 error:
   DBUG_RETURN(TRUE);
 }
@@ -484,7 +512,7 @@ error:
 int federated_done(void *p)
 {
   my_hash_free(&federated_open_tables);
-  pthread_mutex_destroy(&federated_mutex);
+  mysql_mutex_destroy(&federated_mutex);
 
   return 0;
 }
@@ -1487,7 +1515,7 @@ static FEDERATED_SHARE *get_share(const char *table_name, TABLE *table)
 
   init_alloc_root(&mem_root, 256, 0);
 
-  pthread_mutex_lock(&federated_mutex);
+  mysql_mutex_lock(&federated_mutex);
 
   tmp_share.share_key= table_name;
   tmp_share.share_key_length= (uint) strlen(table_name);
@@ -1529,18 +1557,19 @@ static FEDERATED_SHARE *get_share(const char *table_name, TABLE *table)
     if (my_hash_insert(&federated_open_tables, (uchar*) share))
       goto error;
     thr_lock_init(&share->lock);
-    pthread_mutex_init(&share->mutex, MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(fe_key_mutex_FEDERATED_SHARE_mutex,
+                     &share->mutex, MY_MUTEX_INIT_FAST);
   }
   else
     free_root(&mem_root, MYF(0)); /* prevents memory leak */
 
   share->use_count++;
-  pthread_mutex_unlock(&federated_mutex);
+  mysql_mutex_unlock(&federated_mutex);
 
   DBUG_RETURN(share);
 
 error:
-  pthread_mutex_unlock(&federated_mutex);
+  mysql_mutex_unlock(&federated_mutex);
   free_root(&mem_root, MYF(0));
   DBUG_RETURN(NULL);
 }
@@ -1557,15 +1586,15 @@ static int free_share(FEDERATED_SHARE *share)
   MEM_ROOT mem_root= share->mem_root;
   DBUG_ENTER("free_share");
 
-  pthread_mutex_lock(&federated_mutex);
+  mysql_mutex_lock(&federated_mutex);
   if (!--share->use_count)
   {
     my_hash_delete(&federated_open_tables, (uchar*) share);
     thr_lock_delete(&share->lock);
-    pthread_mutex_destroy(&share->mutex);
+    mysql_mutex_destroy(&share->mutex);
     free_root(&mem_root, MYF(0));
   }
-  pthread_mutex_unlock(&federated_mutex);
+  mysql_mutex_unlock(&federated_mutex);
 
   DBUG_RETURN(0);
 }
@@ -3112,7 +3141,7 @@ int ha_federated::real_connect()
     to establish Federated connection to guard against a trivial
     Denial of Service scenerio.
   */
-  safe_mutex_assert_not_owner(&LOCK_open);
+  mysql_mutex_assert_not_owner(&LOCK_open);
 
   DBUG_ASSERT(mysql == NULL);
 
diff --git a/storage/federated/ha_federated.h b/storage/federated/ha_federated.h
index ea0a3d2f591..8efb8ed744a 100644
--- a/storage/federated/ha_federated.h
+++ b/storage/federated/ha_federated.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -71,7 +71,7 @@ typedef struct st_federated_share {
   ushort port;
 
   size_t table_name_length, server_name_length, connect_string_length, use_count;
-  pthread_mutex_t mutex;
+  mysql_mutex_t mutex;
   THR_LOCK lock;
 } FEDERATED_SHARE;
 
diff --git a/storage/heap/.cvsignore b/storage/heap/.cvsignore
deleted file mode 100644
index 675df8a3eb6..00000000000
--- a/storage/heap/.cvsignore
+++ /dev/null
@@ -1,6 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-hp_test1
-hp_test2
diff --git a/storage/heap/ha_heap.cc b/storage/heap/ha_heap.cc
index 99c1ca5d2e9..8d07d21c6ae 100644
--- a/storage/heap/ha_heap.cc
+++ b/storage/heap/ha_heap.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -39,6 +39,10 @@ int heap_init(void *p)
 {
   handlerton *heap_hton;
 
+#ifdef HAVE_PSI_INTERFACE
+  init_heap_psi_keys();
+#endif
+
   heap_hton= (handlerton *)p;
   heap_hton->state=      SHOW_OPTION_YES;
   heap_hton->db_type=    DB_TYPE_HEAP;
@@ -106,9 +110,9 @@ int ha_heap::open(const char *name, int mode, uint test_if_locked)
       if (!file)
       {
          /* Couldn't open table; Remove the newly created table */
-        pthread_mutex_lock(&THR_LOCK_heap);
+        mysql_mutex_lock(&THR_LOCK_heap);
         hp_free(internal_share);
-        pthread_mutex_unlock(&THR_LOCK_heap);
+        mysql_mutex_unlock(&THR_LOCK_heap);
       }
       implicit_emptied= 1;
     }
diff --git a/storage/heap/heapdef.h b/storage/heap/heapdef.h
index 3fc94062303..bc3c6bf7239 100644
--- a/storage/heap/heapdef.h
+++ b/storage/heap/heapdef.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2002, 2004 MySQL AB
+/* Copyright (C) 2000-2002, 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -103,9 +103,14 @@ extern void hp_clear_keys(HP_SHARE *info);
 extern uint hp_rb_pack_key(HP_KEYDEF *keydef, uchar *key, const uchar *old,
                            key_part_map keypart_map);
 #ifdef THREAD
-extern pthread_mutex_t THR_LOCK_heap;
-#else
-#define pthread_mutex_lock(A)
-#define pthread_mutex_unlock(A)
+extern mysql_mutex_t THR_LOCK_heap;
 #endif
+
+#ifdef HAVE_PSI_INTERFACE
+#ifdef THREAD
+extern PSI_mutex_key hp_key_mutex_HP_SHARE_intern_lock;
+#endif /* THREAD */
+void init_heap_psi_keys();
+#endif /* HAVE_PSI_INTERFACE */
+
 C_MODE_END
diff --git a/storage/heap/hp_close.c b/storage/heap/hp_close.c
index d571815980c..49d8ec376bb 100644
--- a/storage/heap/hp_close.c
+++ b/storage/heap/hp_close.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2002 MySQL AB
+/* Copyright (C) 2000-2002 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -24,9 +24,9 @@ int heap_close(HP_INFO *info)
 {
   int tmp;
   DBUG_ENTER("heap_close");
-  pthread_mutex_lock(&THR_LOCK_heap);
+  mysql_mutex_lock(&THR_LOCK_heap);
   tmp= hp_close(info);
-  pthread_mutex_unlock(&THR_LOCK_heap);
+  mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_RETURN(tmp);
 }
 
diff --git a/storage/heap/hp_create.c b/storage/heap/hp_create.c
index 1440cbc0e98..3f651d1573c 100644
--- a/storage/heap/hp_create.c
+++ b/storage/heap/hp_create.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -32,7 +32,7 @@ int heap_create(const char *name, uint keys, HP_KEYDEF *keydef,
 
   if (!create_info->internal_table)
   {
-    pthread_mutex_lock(&THR_LOCK_heap);
+    mysql_mutex_lock(&THR_LOCK_heap);
     if ((share= hp_find_named_heap(name)) && share->open_count == 0)
     {
       hp_free(share);
@@ -194,7 +194,8 @@ int heap_create(const char *name, uint keys, HP_KEYDEF *keydef,
     }
 #ifdef THREAD
     thr_lock_init(&share->lock);
-    pthread_mutex_init(&share->intern_lock,MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(hp_key_mutex_HP_SHARE_intern_lock,
+                     &share->intern_lock, MY_MUTEX_INIT_FAST);
 #endif
     if (!create_info->internal_table)
     {
@@ -205,14 +206,14 @@ int heap_create(const char *name, uint keys, HP_KEYDEF *keydef,
       share->delete_on_close= 1;
   }
   if (!create_info->internal_table)
-    pthread_mutex_unlock(&THR_LOCK_heap);
+    mysql_mutex_unlock(&THR_LOCK_heap);
 
   *res= share;
   DBUG_RETURN(0);
 
 err:
   if (!create_info->internal_table)
-    pthread_mutex_unlock(&THR_LOCK_heap);
+    mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_RETURN(1);
 } /* heap_create */
 
@@ -266,7 +267,7 @@ int heap_delete_table(const char *name)
   reg1 HP_SHARE *share;
   DBUG_ENTER("heap_delete_table");
 
-  pthread_mutex_lock(&THR_LOCK_heap);
+  mysql_mutex_lock(&THR_LOCK_heap);
   if ((share= hp_find_named_heap(name)))
   {
     heap_try_free(share);
@@ -276,7 +277,7 @@ int heap_delete_table(const char *name)
   {
     result= my_errno=ENOENT;
   }
-  pthread_mutex_unlock(&THR_LOCK_heap);
+  mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_RETURN(result);
 }
 
@@ -284,9 +285,9 @@ int heap_delete_table(const char *name)
 void heap_drop_table(HP_INFO *info)
 {
   DBUG_ENTER("heap_drop_table");
-  pthread_mutex_lock(&THR_LOCK_heap);
+  mysql_mutex_lock(&THR_LOCK_heap);
   heap_try_free(info->s);
-  pthread_mutex_unlock(&THR_LOCK_heap);
+  mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_VOID_RETURN;
 }
 
@@ -298,7 +299,7 @@ void hp_free(HP_SHARE *share)
   hp_clear(share);			/* Remove blocks from memory */
 #ifdef THREAD
   thr_lock_delete(&share->lock);
-  pthread_mutex_destroy(&share->intern_lock);
+  mysql_mutex_destroy(&share->intern_lock);
 #endif
   my_free((uchar*) share->name, MYF(0));
   my_free((uchar*) share, MYF(0));
diff --git a/storage/heap/hp_open.c b/storage/heap/hp_open.c
index 4d5ec6e27ac..feafa5d5cf1 100644
--- a/storage/heap/hp_open.c
+++ b/storage/heap/hp_open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2004, 2006 MySQL AB
+/* Copyright (C) 2000-2004, 2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -69,13 +69,13 @@ HP_INFO *heap_open_from_share_and_register(HP_SHARE *share, int mode)
   HP_INFO *info;
   DBUG_ENTER("heap_open_from_share_and_register");
 
-  pthread_mutex_lock(&THR_LOCK_heap);
+  mysql_mutex_lock(&THR_LOCK_heap);
   if ((info= heap_open_from_share(share, mode)))
   {
     info->open_list.data= (void*) info;
     heap_open_list= list_add(heap_open_list,&info->open_list);
   }
-  pthread_mutex_unlock(&THR_LOCK_heap);
+  mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_RETURN(info);
 }
 
@@ -94,11 +94,11 @@ HP_INFO *heap_open(const char *name, int mode)
   HP_SHARE *share;
   DBUG_ENTER("heap_open");
 
-  pthread_mutex_lock(&THR_LOCK_heap);
+  mysql_mutex_lock(&THR_LOCK_heap);
   if (!(share= hp_find_named_heap(name)))
   {
     my_errno= ENOENT;
-    pthread_mutex_unlock(&THR_LOCK_heap);
+    mysql_mutex_unlock(&THR_LOCK_heap);
     DBUG_RETURN(0);
   }
   if ((info= heap_open_from_share(share, mode)))
@@ -106,7 +106,7 @@ HP_INFO *heap_open(const char *name, int mode)
     info->open_list.data= (void*) info;
     heap_open_list= list_add(heap_open_list,&info->open_list);
   }
-  pthread_mutex_unlock(&THR_LOCK_heap);
+  mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_RETURN(info);
 }
 
diff --git a/storage/heap/hp_panic.c b/storage/heap/hp_panic.c
index 9a2bd2c574e..87d982dff2a 100644
--- a/storage/heap/hp_panic.c
+++ b/storage/heap/hp_panic.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2002 MySQL AB
+/* Copyright (C) 2000-2002 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -23,7 +23,7 @@ int hp_panic(enum ha_panic_function flag)
   LIST *element,*next_open;
   DBUG_ENTER("hp_panic");
 
-  pthread_mutex_lock(&THR_LOCK_heap);
+  mysql_mutex_lock(&THR_LOCK_heap);
   for (element=heap_open_list ; element ; element=next_open)
   {
     HP_INFO *info=(HP_INFO*) element->data;
@@ -51,6 +51,6 @@ int hp_panic(enum ha_panic_function flag)
       break;
     }
   }
-  pthread_mutex_unlock(&THR_LOCK_heap);
+  mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_RETURN(0);
 } /* hp_panic */
diff --git a/storage/heap/hp_rename.c b/storage/heap/hp_rename.c
index c2350450e2b..c4e8390cc43 100644
--- a/storage/heap/hp_rename.c
+++ b/storage/heap/hp_rename.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2002 MySQL AB
+/* Copyright (C) 2000-2002 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -25,17 +25,17 @@ int heap_rename(const char *old_name, const char *new_name)
   char *name_buff;
   DBUG_ENTER("heap_rename");
 
-  pthread_mutex_lock(&THR_LOCK_heap);
+  mysql_mutex_lock(&THR_LOCK_heap);
   if ((info = hp_find_named_heap(old_name)))
   {
     if (!(name_buff=(char*) my_strdup(new_name,MYF(MY_WME))))
     {
-      pthread_mutex_unlock(&THR_LOCK_heap);
+      mysql_mutex_unlock(&THR_LOCK_heap);
       DBUG_RETURN(my_errno);
     }
     my_free(info->name,MYF(0));
     info->name=name_buff;
   }
-  pthread_mutex_unlock(&THR_LOCK_heap);
+  mysql_mutex_unlock(&THR_LOCK_heap);
   DBUG_RETURN(0);
 }
diff --git a/storage/heap/hp_static.c b/storage/heap/hp_static.c
index a501ba7e359..e1ca7d1f445 100644
--- a/storage/heap/hp_static.c
+++ b/storage/heap/hp_static.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001 MySQL AB
+/* Copyright (C) 2000-2001 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -23,3 +23,34 @@
 #endif
 
 LIST *heap_open_list=0,*heap_share_list=0;
+
+#ifdef HAVE_PSI_INTERFACE
+#ifdef THREAD
+PSI_mutex_key hp_key_mutex_HP_SHARE_intern_lock;
+
+static PSI_mutex_info all_heap_mutexes[]=
+{
+  { & hp_key_mutex_HP_SHARE_intern_lock, "HP_SHARE::intern_lock", 0}
+  /*
+    Note:
+    THR_LOCK_heap is part of mysys, not storage/heap.
+  */
+};
+#endif /* THREAD */
+
+void init_heap_psi_keys()
+{
+#ifdef THREAD
+  const char* category= "memory";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_heap_mutexes);
+  PSI_server->register_mutex(category, all_heap_mutexes, count);
+#endif /* THREAD */
+}
+#endif /* HAVE_PSI_INTERFACE */
+
+
diff --git a/storage/ibmdb2i/db2i_charsetSupport.cc b/storage/ibmdb2i/db2i_charsetSupport.cc
index 83bf1b9448b..f5a3a74025e 100644
--- a/storage/ibmdb2i/db2i_charsetSupport.cc
+++ b/storage/ibmdb2i/db2i_charsetSupport.cc
@@ -164,10 +164,10 @@ int32 initCharsetSupport()
   }
 
   VOID(pthread_mutex_init(&textDescMapHashMutex,MY_MUTEX_INIT_FAST));
-  hash_init(&textDescMapHash, &my_charset_bin, 10, offsetof(TextDescMap, hashKey), sizeof(TextDescMap::hashKey), 0, 0, HASH_UNIQUE);
+  my_hash_init(&textDescMapHash, &my_charset_bin, 10, offsetof(TextDescMap, hashKey), sizeof(TextDescMap::hashKey), 0, 0, HASH_UNIQUE);
 
   VOID(pthread_mutex_init(&iconvMapHashMutex,MY_MUTEX_INIT_FAST));
-  hash_init(&iconvMapHash, &my_charset_bin, 10, offsetof(IconvMap, hashKey), sizeof(IconvMap::hashKey), 0, 0, HASH_UNIQUE);
+  my_hash_init(&iconvMapHash, &my_charset_bin, 10, offsetof(IconvMap, hashKey), sizeof(IconvMap::hashKey), 0, 0, HASH_UNIQUE);
 
   init_alloc_root(&textDescMapMemroot, 2048, 0);
   init_alloc_root(&iconvMapMemroot, 256, 0);
@@ -191,9 +191,9 @@ void doneCharsetSupport()
   free_root(&iconvMapMemroot, 0);
   
   pthread_mutex_destroy(&textDescMapHashMutex);
-  hash_free(&textDescMapHash);
+  my_hash_free(&textDescMapHash);
   pthread_mutex_destroy(&iconvMapHashMutex);
-  hash_free(&iconvMapHash);
+  my_hash_free(&iconvMapHash);
   free_aligned(QlgCvtTextDescToDesc_sym);
 }
 
@@ -415,7 +415,7 @@ static int32 convertTextDesc(const int32 inType, const int32 outType, const char
   memcpy(hashKey.inDesc, inDescOverride, len);
   memset(hashKey.inDesc+len, 0, sizeof(hashKey.inDesc) - len);
   
-  if (!(mapping=(TextDescMap *) hash_search(&textDescMapHash,
+  if (!(mapping=(TextDescMap *) my_hash_search(&textDescMapHash,
                                            (const uchar*)&hashKey,
                                            sizeof(hashKey))))
   {
@@ -748,7 +748,7 @@ int32 getConversion(enum_conversionDirection direction, const CHARSET_INFO* cs,
   
   /* Look for the conversion in the cache and add it if it is not there. */
   IconvMap *mapping;
-  if (!(mapping= (IconvMap *) hash_search(&iconvMapHash,
+  if (!(mapping= (IconvMap *) my_hash_search(&iconvMapHash,
                                          (const uchar*)&hashKey,
                                          sizeof(hashKey))))
   {
diff --git a/storage/ibmdb2i/db2i_constraints.cc b/storage/ibmdb2i/db2i_constraints.cc
index 9a96eda1173..cc2821238b6 100644
--- a/storage/ibmdb2i/db2i_constraints.cc
+++ b/storage/ibmdb2i/db2i_constraints.cc
@@ -102,7 +102,7 @@ int ha_ibmdb2i::buildDB2ConstraintString(LEX* lex,
       Foreign_key* fk = (Foreign_key*)curKey;
       
       char db2LibName[MAX_DB2_SCHEMANAME_LENGTH+1];
-      if (fk->name)
+      if (fk->name.str)
       {
         char db2FKName[MAX_DB2_FILENAME_LENGTH+1];
         appendHere.append(STRING_WITH_LEN("CONSTRAINT "));
@@ -120,7 +120,7 @@ int ha_ibmdb2i::buildDB2ConstraintString(LEX* lex,
         
         appendHere.append('.');
         
-        convertMySQLNameToDB2Name(fk->name, db2FKName, sizeof(db2FKName));
+        convertMySQLNameToDB2Name(fk->name.str, db2FKName, sizeof(db2FKName));
         appendHere.append(db2FKName);
       }
       
@@ -139,7 +139,7 @@ int ha_ibmdb2i::buildDB2ConstraintString(LEX* lex,
         }
         firstTime = false;
         
-        convertMySQLNameToDB2Name(curColumn->field_name, colName, sizeof(colName));
+        convertMySQLNameToDB2Name(curColumn->field_name.str, colName, sizeof(colName));
         appendHere.append(colName);
 
         // DB2 requires that the sort sequence on the child table match the parent table's
@@ -148,7 +148,7 @@ int ha_ibmdb2i::buildDB2ConstraintString(LEX* lex,
         Field** field = fields;
         do
         {
-          if (strcmp((*field)->field_name, curColumn->field_name) == 0)
+          if (strcmp((*field)->field_name, curColumn->field_name.str) == 0)
           {
             int rc = updateAssociatedSortSequence((*field)->charset(),
                                                   fileSortSequenceType,
@@ -199,7 +199,7 @@ int ha_ibmdb2i::buildDB2ConstraintString(LEX* lex,
           }
           firstTime = false;
 
-          convertMySQLNameToDB2Name(curRef->field_name, colName, sizeof(colName));
+          convertMySQLNameToDB2Name(curRef->field_name.str, colName, sizeof(colName));
           appendHere.append(colName);
         }
 
@@ -329,7 +329,7 @@ char* ha_ibmdb2i::get_foreign_key_create_info(void)
 
        /* Process the constraint name.                                           */
 
-        info.strncat(STRING_WITH_LEN(" CONSTRAINT "));
+        info.strncat(STRING_WITH_LEN(",\n  CONSTRAINT "));
         convNameForCreateInfo(thd, info,
              FKCstDef->CstName.Name, FKCstDef->CstName.Len);
  
@@ -398,7 +398,6 @@ char* ha_ibmdb2i::get_foreign_key_create_info(void)
 
       if ((i+1) < cstCnt) 
       { 
-        info.strcat(',');
         tempPtr = (char*)cstHdr + cstHdr->CstLen;
         cstHdr = (constraint_hdr_t*)(tempPtr);
       }
@@ -671,28 +670,3 @@ uint ha_ibmdb2i::referenced_by_foreign_key(void)
   }
   DBUG_RETURN(count);
 }
-
-
-bool ha_ibmdb2i::check_if_incompatible_data(HA_CREATE_INFO *info,
-                                         uint table_changes)
-{
-  DBUG_ENTER("ha_ibmdb2i::check_if_incompatible_data");
-  uint i;
-  /* Check that auto_increment value and field definitions were
-     not changed. */
-  if ((info->used_fields & HA_CREATE_USED_AUTO &&
-       info->auto_increment_value != 0) ||
-       table_changes != IS_EQUAL_YES)
-    DBUG_RETURN(COMPATIBLE_DATA_NO);
-  /* Check if any fields were renamed. */
-  for (i= 0; i < table->s->fields; i++)
-  {
-   Field *field= table->field[i];
-   if (field->flags & FIELD_IS_RENAMED)
-    {
-      DBUG_PRINT("info", ("Field has been renamed, copy table"));
-      DBUG_RETURN(COMPATIBLE_DATA_NO);
-    }
-  }
-  DBUG_RETURN(COMPATIBLE_DATA_YES);
-}
diff --git a/storage/ibmdb2i/ha_ibmdb2i.cc b/storage/ibmdb2i/ha_ibmdb2i.cc
index 0fc2d1e83dc..81d7e59d8e3 100644
--- a/storage/ibmdb2i/ha_ibmdb2i.cc
+++ b/storage/ibmdb2i/ha_ibmdb2i.cc
@@ -284,8 +284,8 @@ static int ibmdb2i_init_func(void *p)
   was_ILE_inited = false;
   ibmdb2i_hton= (handlerton *)p;
   VOID(pthread_mutex_init(&ibmdb2i_mutex,MY_MUTEX_INIT_FAST));
-  (void) hash_init(&ibmdb2i_open_tables,system_charset_info,32,0,0,
-                   (hash_get_key) ibmdb2i_get_key,0,0);
+  (void) my_hash_init(&ibmdb2i_open_tables,table_alias_charset,32,0,0,
+                   (my_hash_get_key) ibmdb2i_get_key,0,0);
 
   ibmdb2i_hton->state=   SHOW_OPTION_YES;
   ibmdb2i_hton->create=  ibmdb2i_create_handler;
@@ -340,7 +340,7 @@ static int ibmdb2i_done_func(void *p)
   
   doneCharsetSupport();
 
-  hash_free(&ibmdb2i_open_tables);
+  my_hash_free(&ibmdb2i_open_tables);
   pthread_mutex_destroy(&ibmdb2i_mutex);
   
   DBUG_RETURN(0);
@@ -356,7 +356,7 @@ IBMDB2I_SHARE *ha_ibmdb2i::get_share(const char *table_name, TABLE *table)
   pthread_mutex_lock(&ibmdb2i_mutex);
   length=(uint) strlen(table_name);
 
-  if (!(share=(IBMDB2I_SHARE*) hash_search(&ibmdb2i_open_tables,
+  if (!(share=(IBMDB2I_SHARE*) my_hash_search(&ibmdb2i_open_tables,
                                            (uchar*)table_name,
                                            length)))
   {
@@ -387,7 +387,7 @@ IBMDB2I_SHARE *ha_ibmdb2i::get_share(const char *table_name, TABLE *table)
     if (rc)
     {
       delete share->db2Table;
-      hash_delete(&ibmdb2i_open_tables, (uchar*) share);
+      my_hash_delete(&ibmdb2i_open_tables, (uchar*) share);
       thr_lock_delete(&share->lock);
       my_errno = rc;
       goto error;
@@ -420,7 +420,7 @@ int ha_ibmdb2i::free_share(IBMDB2I_SHARE *share)
     delete share->db2Table;
     db2Table = NULL;
 
-    hash_delete(&ibmdb2i_open_tables, (uchar*) share);
+    my_hash_delete(&ibmdb2i_open_tables, (uchar*) share);
     thr_lock_delete(&share->lock);
     pthread_mutex_destroy(&share->mutex);
     my_free(share, MYF(0));
diff --git a/storage/innobase/CMakeLists.txt b/storage/innobase/CMakeLists.txt
index d67b518642c..b63ed840f3c 100644
--- a/storage/innobase/CMakeLists.txt
+++ b/storage/innobase/CMakeLists.txt
@@ -15,13 +15,6 @@
 
 # This is the CMakeLists for InnoDB Plugin
 
-
-# TODO: remove the two FLAGS_DEBUG settings when merging into
-# 6.0-based trees, like is already the case for other engines in
-# those trees.
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 # Starting at 5.1.38, MySQL CMake files are simplified. But the plugin
 # CMakeLists.txt still needs to work with previous versions of MySQL.
 IF (MYSQL_VERSION_ID GREATER "50137")
diff --git a/storage/innobase/ChangeLog b/storage/innobase/ChangeLog
index 70225ffd9d9..1a6e07fd147 100644
--- a/storage/innobase/ChangeLog
+++ b/storage/innobase/ChangeLog
@@ -1,3 +1,87 @@
+2009-11-20	The InnoDB Team
+
+	* handler/ha_innodb.cc:
+	Add a workaround to prevent a crash due to Bug#45961 DDL on
+	partitioned innodb tables leaves data dictionary in an inconsistent
+	state
+
+2009-11-19	The InnoDB Team
+
+	* btr/btr0btr.c:
+	Fix Bug#48469 when innodb tablespace is configured too small, crash
+	and corruption!
+
+2009-11-19	The InnoDB Team
+
+	* data/data0type.c:
+	Fix Bug#48526 Data type for float and double is incorrectly reported
+	in InnoDB table monitor
+
+2009-11-19	The InnoDB Team
+
+	* CMakeLists.txt:
+	Fix Bug#48317 cannot build innodb as static library
+
+2009-11-18	The InnoDB Team
+
+	* handler/handler0alter.cc:
+	Fix Bug#48782 On lock wait timeout, CREATE INDEX (creating primary key)
+	attempts DROP TABLE
+
+2009-11-17	The InnoDB Team
+
+	* handler/ha_innodb.cc, mysql-test/innodb.result,
+	mysql-test/innodb.test, mysql-test/innodb_bug44369.result,
+	mysql-test/innodb_bug44369.test, mysql-test/patches/innodb-index.diff,
+	row/row0mysql.c:
+	Report duplicate table names to the client connection, not to the
+	error log.
+
+2009-11-12	The InnoDB Team
+
+	* handler/ha_innodb.cc, include/db0err.h, row/row0merge.c,
+	row/row0mysql.c:
+	Allow CREATE INDEX to be interrupted.
+	Also, when CHECK TABLE is interrupted, report ER_QUERY_INTERRUPTED.
+
+2009-11-11	The InnoDB Team
+
+	* handler/ha_innodb.cc, mysql-test/innodb_bug47167.result,
+	mysql-test/innodb_bug47167.test, mysql-test/innodb_file_format.result:
+	Fix Bug#47167 "set global innodb_file_format_check" cannot set value
+	by User-Defined Variable
+
+2009-11-11	The InnoDB Team
+
+	* include/os0file.h, os/os0file.c:
+	Fix Bug#3139 Mysql crashes: 'windows error 995' after several selects
+	on a large DB
+
+2009-11-04	The InnoDB Team
+
+	* handler/ha_innodb.cc:
+	Fix Bug#32430 'show innodb status' causes errors
+	Invalid (old?) table or database name in logs
+
+2009-11-02	The InnoDB Team
+
+	* btr/btr0sea.c, buf/buf0buf.c, dict/dict0dict.c, fil/fil0fil.c,
+	ibuf/ibuf0ibuf.c, include/btr0sea.h, include/dict0dict.h,
+	include/fil0fil.h, include/ibuf0ibuf.h, include/lock0lock.h,
+	include/log0log.h, include/log0recv.h, include/mem0mem.h,
+	include/mem0pool.h, include/os0file.h, include/pars0pars.h,
+	include/srv0srv.h, include/thr0loc.h, include/trx0i_s.h,
+	include/trx0purge.h, include/trx0rseg.h, include/trx0sys.h,
+	include/trx0undo.h, include/usr0sess.h, lock/lock0lock.c,
+	log/log0log.c, log/log0recv.c, mem/mem0dbg.c, mem/mem0pool.c,
+	os/os0file.c, os/os0sync.c, os/os0thread.c, pars/lexyy.c,
+	pars/pars0lex.l, que/que0que.c, srv/srv0srv.c, srv/srv0start.c,
+	sync/sync0arr.c, sync/sync0sync.c, thr/thr0loc.c, trx/trx0i_s.c,
+	trx/trx0purge.c, trx/trx0rseg.c, trx/trx0sys.c, trx/trx0undo.c,
+	usr/usr0sess.c, ut/ut0mem.c:
+	Fix Bug #45992 innodb memory not freed after shutdown
+	Fix Bug #46656 InnoDB plugin: memory leaks (Valgrind)
+
 2009-10-29	The InnoDB Team
 
 	* handler/ha_innodb.cc, mysql-test/innodb-autoinc.result,
@@ -66,6 +150,12 @@
 	Fix Bug#47058 Failure to compile innodb_plugin on solaris 10u7 + spro
 	cc/CC 5.10
 
+2009-10-13	The InnoDB Team
+
+	* buf/buf0flu.c:
+	Call fsync() on datafiles after a batch of pages is written to disk
+	even when skip_innodb_doublewrite is set.
+
 2009-10-05	The InnoDB Team
 
 	* buf/buf0buf.c:
diff --git a/storage/innobase/btr/btr0btr.c b/storage/innobase/btr/btr0btr.c
index 94b34ecece1..086b3a0a599 100644
--- a/storage/innobase/btr/btr0btr.c
+++ b/storage/innobase/btr/btr0btr.c
@@ -790,8 +790,15 @@ btr_create(
 	} else {
 		/* It is a non-ibuf tree: create a file segment for leaf
 		pages */
-		fseg_create(space, page_no,
-			    PAGE_HEADER + PAGE_BTR_SEG_LEAF, mtr);
+		if (!fseg_create(space, page_no,
+				 PAGE_HEADER + PAGE_BTR_SEG_LEAF, mtr)) {
+			/* Not enough space for new segment, free root
+			segment before return. */
+			btr_free_root(space, zip_size, page_no, mtr);
+
+			return(FIL_NULL);
+		}
+
 		/* The fseg create acquires a second latch on the page,
 		therefore we must declare it: */
 		buf_block_dbg_add_level(block, SYNC_TREE_NODE_NEW);
diff --git a/storage/innobase/btr/btr0sea.c b/storage/innobase/btr/btr0sea.c
index 0a80c61a58d..ef7afeb1039 100644
--- a/storage/innobase/btr/btr0sea.c
+++ b/storage/innobase/btr/btr0sea.c
@@ -175,6 +175,21 @@ btr_search_sys_create(
 	btr_search_sys->hash_index = ha_create(hash_size, 0, 0);
 }
 
+/*****************************************************************//**
+Frees the adaptive search system at a database shutdown. */
+UNIV_INTERN
+void
+btr_search_sys_free(void)
+/*=====================*/
+{
+	mem_free(btr_search_latch_temp);
+	btr_search_latch_temp = NULL;
+	mem_heap_free(btr_search_sys->hash_index->heap);
+	hash_table_free(btr_search_sys->hash_index);
+	mem_free(btr_search_sys);
+	btr_search_sys = NULL;
+}
+
 /********************************************************************//**
 Disable the adaptive hash search system and empty the index. */
 UNIV_INTERN
diff --git a/storage/innobase/buf/buf0buf.c b/storage/innobase/buf/buf0buf.c
index ff31457d200..111d396fbc5 100644
--- a/storage/innobase/buf/buf0buf.c
+++ b/storage/innobase/buf/buf0buf.c
@@ -1020,7 +1020,11 @@ buf_pool_free(void)
 		os_mem_free_large(chunk->mem, chunk->mem_size);
 	}
 
-	buf_pool->n_chunks = 0;
+	mem_free(buf_pool->chunks);
+	hash_table_free(buf_pool->page_hash);
+	hash_table_free(buf_pool->zip_hash);
+	mem_free(buf_pool);
+	buf_pool = NULL;
 }
 
 /********************************************************************//**
diff --git a/storage/innobase/data/data0type.c b/storage/innobase/data/data0type.c
index 8429775e7d8..e834fd2ec55 100644
--- a/storage/innobase/data/data0type.c
+++ b/storage/innobase/data/data0type.c
@@ -237,6 +237,22 @@ dtype_print(
 		fputs("DATA_SYS", stderr);
 		break;
 
+	case DATA_FLOAT:
+		fputs("DATA_FLOAT", stderr);
+		break;
+
+	case DATA_DOUBLE:
+		fputs("DATA_DOUBLE", stderr);
+		break;
+
+	case DATA_DECIMAL:
+		fputs("DATA_DECIMAL", stderr);
+		break;
+
+	case DATA_VARMYSQL:
+		fputs("DATA_VARMYSQL", stderr);
+		break;
+
 	default:
 		fprintf(stderr, "type %lu", (ulong) mtype);
 		break;
diff --git a/storage/innobase/dict/dict0dict.c b/storage/innobase/dict/dict0dict.c
index aedaf7cec1d..2e524a5a2e3 100644
--- a/storage/innobase/dict/dict0dict.c
+++ b/storage/innobase/dict/dict0dict.c
@@ -1200,7 +1200,7 @@ dict_index_too_big_for_undo(
 		= TRX_UNDO_PAGE_HDR - TRX_UNDO_PAGE_HDR_SIZE
 		+ 2 /* next record pointer */
 		+ 1 /* type_cmpl */
-		+ 11 /* trx->undo_no */ - 11 /* table->id */
+		+ 11 /* trx->undo_no */ + 11 /* table->id */
 		+ 1 /* rec_get_info_bits() */
 		+ 11 /* DB_TRX_ID */
 		+ 11 /* DB_ROLL_PTR */
@@ -4652,6 +4652,26 @@ dict_ind_init(void)
 	dict_ind_redundant->cached = dict_ind_compact->cached = TRUE;
 }
 
+/**********************************************************************//**
+Frees dict_ind_redundant and dict_ind_compact. */
+static
+void
+dict_ind_free(void)
+/*===============*/
+{
+	dict_table_t*	table;
+
+	table = dict_ind_compact->table;
+	dict_mem_index_free(dict_ind_compact);
+	dict_ind_compact = NULL;
+	dict_mem_table_free(table);
+
+	table = dict_ind_redundant->table;
+	dict_mem_index_free(dict_ind_redundant);
+	dict_ind_redundant = NULL;
+	dict_mem_table_free(table);
+}
+
 #ifndef UNIV_HOTBACKUP
 /**********************************************************************//**
 Get index by name
@@ -4777,4 +4797,55 @@ dict_table_check_for_dup_indexes(
 	}
 }
 #endif /* UNIV_DEBUG */
+
+/**************************************************************************
+Closes the data dictionary module. */
+UNIV_INTERN
+void
+dict_close(void)
+/*============*/
+{
+	ulint	i;
+
+	/* Free the hash elements. We don't remove them from the table
+	because we are going to destroy the table anyway. */
+	for (i = 0; i < hash_get_n_cells(dict_sys->table_hash); i++) {
+		dict_table_t*	table;
+
+		table = HASH_GET_FIRST(dict_sys->table_hash, i);
+
+		while (table) {
+			dict_table_t*	prev_table = table;
+
+			table = HASH_GET_NEXT(name_hash, prev_table);
+#ifdef UNIV_DEBUG
+			ut_a(prev_table->magic_n == DICT_TABLE_MAGIC_N);
+#endif
+			/* Acquire only because it's a pre-condition. */
+			mutex_enter(&dict_sys->mutex);
+
+			dict_table_remove_from_cache(prev_table);
+
+			mutex_exit(&dict_sys->mutex);
+		}
+	}
+
+	hash_table_free(dict_sys->table_hash);
+
+	/* The elements are the same instance as in dict_sys->table_hash,
+	therefore we don't delete the individual elements. */
+	hash_table_free(dict_sys->table_id_hash);
+
+	dict_ind_free();
+
+	mutex_free(&dict_sys->mutex);
+
+	rw_lock_free(&dict_operation_lock);
+	memset(&dict_operation_lock, 0x0, sizeof(dict_operation_lock));
+
+	mutex_free(&dict_foreign_err_mutex);
+
+	mem_free(dict_sys);
+	dict_sys = NULL;
+}
 #endif /* !UNIV_HOTBACKUP */
diff --git a/storage/innobase/fil/fil0fil.c b/storage/innobase/fil/fil0fil.c
index ba6f2f8666f..112a0e27d50 100644
--- a/storage/innobase/fil/fil0fil.c
+++ b/storage/innobase/fil/fil0fil.c
@@ -321,6 +321,17 @@ fil_get_space_id_for_table(
 /*=======================*/
 	const char*	name);	/*!< in: table name in the standard
 				'databasename/tablename' format */
+/*******************************************************************//**
+Frees a space object from the tablespace memory cache. Closes the files in
+the chain but does not delete them. There must not be any pending i/o's or
+flushes on the files. */
+static
+ibool
+fil_space_free(
+/*===========*/
+				/* out: TRUE if success */
+	ulint		id,	/* in: space id */
+	ibool		own_mutex);/* in: TRUE if own system->mutex */
 /********************************************************************//**
 Reads data from a space to a buffer. Remember that the possible incomplete
 blocks at the end of file are ignored: they are not taken into account when
@@ -1144,7 +1155,7 @@ try_again:
 
 		mutex_exit(&fil_system->mutex);
 
-		fil_space_free(namesake_id);
+		fil_space_free(namesake_id, FALSE);
 
 		goto try_again;
 	}
@@ -1269,17 +1280,21 @@ Frees a space object from the tablespace memory cache. Closes the files in
 the chain but does not delete them. There must not be any pending i/o's or
 flushes on the files.
 @return	TRUE if success */
-UNIV_INTERN
+static
 ibool
 fil_space_free(
 /*===========*/
-	ulint	id)	/*!< in: space id */
+					/* out: TRUE if success */
+	ulint		id,		/* in: space id */
+	ibool		own_mutex)	/* in: TRUE if own system->mutex */
 {
 	fil_space_t*	space;
 	fil_space_t*	namespace;
 	fil_node_t*	fil_node;
 
-	mutex_enter(&fil_system->mutex);
+	if (!own_mutex) {
+		mutex_enter(&fil_system->mutex);
+	}
 
 	space = fil_space_get_by_id(id);
 
@@ -1326,7 +1341,9 @@ fil_space_free(
 
 	ut_a(0 == UT_LIST_GET_LEN(space->chain));
 
-	mutex_exit(&fil_system->mutex);
+	if (!own_mutex) {
+		mutex_exit(&fil_system->mutex);
+	}
 
 	rw_lock_free(&(space->latch));
 
@@ -1586,6 +1603,8 @@ fil_close_all_files(void)
 	space = UT_LIST_GET_FIRST(fil_system->space_list);
 
 	while (space != NULL) {
+		fil_space_t*	prev_space = space;
+
 		node = UT_LIST_GET_FIRST(space->chain);
 
 		while (node != NULL) {
@@ -1595,6 +1614,7 @@ fil_close_all_files(void)
 			node = UT_LIST_GET_NEXT(chain, node);
 		}
 		space = UT_LIST_GET_NEXT(space_list, space);
+		fil_space_free(prev_space->id, TRUE);
 	}
 
 	mutex_exit(&fil_system->mutex);
@@ -2226,7 +2246,7 @@ try_again:
 #endif
 	/* printf("Deleting tablespace %s id %lu\n", space->name, id); */
 
-	success = fil_space_free(id);
+	success = fil_space_free(id, FALSE);
 
 	if (success) {
 		success = os_file_delete(path);
@@ -4753,3 +4773,26 @@ fil_page_get_type(
 
 	return(mach_read_from_2(page + FIL_PAGE_TYPE));
 }
+
+/********************************************************************
+Initializes the tablespace memory cache. */
+UNIV_INTERN
+void
+fil_close(void)
+/*===========*/
+{
+	/* The mutex should already have been freed. */
+	ut_ad(fil_system->mutex.magic_n == 0);
+
+	hash_table_free(fil_system->spaces);
+
+	hash_table_free(fil_system->name_hash);
+
+	ut_a(UT_LIST_GET_LEN(fil_system->LRU) == 0);
+	ut_a(UT_LIST_GET_LEN(fil_system->unflushed_spaces) == 0);
+	ut_a(UT_LIST_GET_LEN(fil_system->space_list) == 0);
+
+	mem_free(fil_system);
+
+	fil_system = NULL;
+}
diff --git a/storage/innobase/handler/ha_innodb.cc b/storage/innobase/handler/ha_innodb.cc
index a36fc3b981e..0c2ab3799c2 100644
--- a/storage/innobase/handler/ha_innodb.cc
+++ b/storage/innobase/handler/ha_innodb.cc
@@ -110,9 +110,6 @@ extern "C" {
 # ifndef MYSQL_PLUGIN_IMPORT
 #  define MYSQL_PLUGIN_IMPORT /* nothing */
 # endif /* MYSQL_PLUGIN_IMPORT */
-/* This is needed because of Bug #3596. Let us hope that pthread_mutex_t
-is defined the same in both builds: the MySQL server and the InnoDB plugin. */
-extern MYSQL_PLUGIN_IMPORT pthread_mutex_t LOCK_thread_count;
 
 #if MYSQL_VERSION_ID < 50124
 /* this is defined in mysql_priv.h inside #ifdef MYSQL_SERVER
@@ -269,10 +266,10 @@ innobase_file_format_check_on_off(
 /************************************************************//**
 Validate the file format check config parameters, as a side effect it
 sets the srv_check_file_format_at_startup variable.
-@return	true if valid config value */
+@return	the format_id if valid config value, otherwise, return -1 */
 static
-bool
-innobase_file_format_check_validate(
+int
+innobase_file_format_validate_and_set(
 /*================================*/
 	const char*	format_check);		/*!< in: parameter value */
 /****************************************************************//**
@@ -785,11 +782,20 @@ convert_error_code_to_mysql(
 	case DB_SUCCESS:
 		return(0);
 
+	case DB_INTERRUPTED:
+		my_error(ER_QUERY_INTERRUPTED, MYF(0));
+		/* fall through */
 	case DB_ERROR:
 	default:
 		return(-1); /* unspecified error */
 
 	case DB_DUPLICATE_KEY:
+		/* Be cautious with returning this error, since
+		mysql could re-enter the storage layer to get
+		duplicated key info, the operation requires a
+		valid table handle and/or transaction information,
+		which might not always be available in the error
+		handling stage. */
 		return(HA_ERR_FOUND_DUPP_KEY);
 
 	case DB_FOREIGN_DUPLICATE_KEY:
@@ -890,36 +896,6 @@ convert_error_code_to_mysql(
 }
 
 /*************************************************************//**
-If you want to print a thd that is not associated with the current thread,
-you must call this function before reserving the InnoDB kernel_mutex, to
-protect MySQL from setting thd->query NULL. If you print a thd of the current
-thread, we know that MySQL cannot modify thd->query, and it is not necessary
-to call this. Call innobase_mysql_end_print_arbitrary_thd() after you release
-the kernel_mutex. */
-extern "C" UNIV_INTERN
-void
-innobase_mysql_prepare_print_arbitrary_thd(void)
-/*============================================*/
-{
-	ut_ad(!mutex_own(&kernel_mutex));
-	pthread_mutex_lock(&LOCK_thread_count);
-}
-
-/*************************************************************//**
-Releases the mutex reserved by innobase_mysql_prepare_print_arbitrary_thd().
-In the InnoDB latching order, the mutex sits right above the
-kernel_mutex.  In debug builds, we assert that the kernel_mutex is
-released before this function is invoked. */
-extern "C" UNIV_INTERN
-void
-innobase_mysql_end_print_arbitrary_thd(void)
-/*========================================*/
-{
-	ut_ad(!mutex_own(&kernel_mutex));
-	pthread_mutex_unlock(&LOCK_thread_count);
-}
-
-/*************************************************************//**
 Prints info of a THD object (== user session thread) to the given file. */
 extern "C" UNIV_INTERN
 void
@@ -1729,15 +1705,19 @@ innobase_convert_identifier(
 				FALSE=id is an UTF-8 string */
 {
 	char nz[NAME_LEN + 1];
+#if MYSQL_VERSION_ID >= 50141
+	char nz2[NAME_LEN + 1 + EXPLAIN_FILENAME_MAX_EXTRA_LENGTH];
+#else /* MYSQL_VERSION_ID >= 50141 */
 	char nz2[NAME_LEN + 1 + sizeof srv_mysql50_table_name_prefix];
+#endif /* MYSQL_VERSION_ID >= 50141 */
 
 	const char*	s	= id;
 	int		q;
 
 	if (file_id) {
-		/* Decode the table name.  The filename_to_tablename()
-		function expects a NUL-terminated string.  The input and
-		output strings buffers must not be shared. */
+		/* Decode the table name.  The MySQL function expects
+		a NUL-terminated string.  The input and output strings
+		buffers must not be shared. */
 
 		if (UNIV_UNLIKELY(idlen > (sizeof nz) - 1)) {
 			idlen = (sizeof nz) - 1;
@@ -1747,7 +1727,13 @@ innobase_convert_identifier(
 		nz[idlen] = 0;
 
 		s = nz2;
+#if MYSQL_VERSION_ID >= 50141
+		idlen = explain_filename((THD*) thd, nz, nz2, sizeof nz2,
+					 EXPLAIN_PARTITIONS_AS_COMMENT);
+		goto no_quote;
+#else /* MYSQL_VERSION_ID >= 50141 */
 		idlen = filename_to_tablename(nz, nz2, sizeof nz2);
+#endif /* MYSQL_VERSION_ID >= 50141 */
 	}
 
 	/* See if the identifier needs to be quoted. */
@@ -1758,6 +1744,9 @@ innobase_convert_identifier(
 	}
 
 	if (q == EOF) {
+#if MYSQL_VERSION_ID >= 50141
+no_quote:
+#endif /* MYSQL_VERSION_ID >= 50141 */
 		if (UNIV_UNLIKELY(idlen > buflen)) {
 			idlen = buflen;
 		}
@@ -2148,8 +2137,8 @@ mem_free_and_error:
 		/* Did the user specify a format name that we support ?
 		As a side effect it will update the variable
 		srv_check_file_format_at_startup */
-		if (!innobase_file_format_check_validate(
-			innobase_file_format_check)) {
+		if (innobase_file_format_validate_and_set(
+				innobase_file_format_check) < 0) {
 
 			sql_print_error("InnoDB: invalid "
 					"innodb_file_format_check value: "
@@ -5240,8 +5229,10 @@ ha_innobase::change_active_index(
 							   prebuilt->index);
 
 	if (UNIV_UNLIKELY(!prebuilt->index_usable)) {
-		sql_print_warning("InnoDB: insufficient history for index %u",
-				  keynr);
+		push_warning_printf(user_thd, MYSQL_ERROR::WARN_LEVEL_WARN,
+				    HA_ERR_TABLE_DEF_CHANGED,
+				    "InnoDB: insufficient history for index %u",
+				    keynr);
 		/* The caller seems to ignore this.  Thus, we must check
 		this again in row_search_for_mysql(). */
 		DBUG_RETURN(2);
@@ -5728,17 +5719,8 @@ create_table_def(
 		/* First check whether the column to be added has a
 		system reserved name. */
 		if (dict_col_name_is_reserved(field->field_name)){
-			push_warning_printf(
-				(THD*) trx->mysql_thd,
-				MYSQL_ERROR::WARN_LEVEL_WARN,
-				ER_CANT_CREATE_TABLE,
-				"Error creating table '%s' with "
-				"column name '%s'. '%s' is a "
-				"reserved name. Please try to "
-				"re-create the table with a "
-				"different column name.",
-				table->name, (char*) field->field_name,
-				(char*) field->field_name);
+			my_error(ER_WRONG_COLUMN_NAME, MYF(0),
+				 field->field_name);
 
 			dict_mem_table_free(table);
 			trx_commit_for_mysql(trx);
@@ -5760,6 +5742,14 @@ create_table_def(
 
 	error = row_create_table_for_mysql(table, trx);
 
+	if (error == DB_DUPLICATE_KEY) {
+		char buf[100];
+		innobase_convert_identifier(buf, sizeof buf,
+					    table_name, strlen(table_name),
+					    trx->mysql_thd, TRUE);
+		my_error(ER_TABLE_EXISTS_ERROR, MYF(0), buf);
+	}
+
 error_ret:
 	error = convert_error_code_to_mysql(error, flags, NULL);
 
@@ -6813,6 +6803,24 @@ ha_innobase::rename_table(
 	innobase_commit_low(trx);
 	trx_free_for_mysql(trx);
 
+	/* Add a special case to handle the Duplicated Key error
+	and return DB_ERROR instead.
+	This is to avoid a possible SIGSEGV error from mysql error
+	handling code. Currently, mysql handles the Duplicated Key
+	error by re-entering the storage layer and getting dup key
+	info by calling get_dup_key(). This operation requires a valid
+	table handle ('row_prebuilt_t' structure) which could no
+	longer be available in the error handling stage. The suggested
+	solution is to report a 'table exists' error message (since
+	the dup key error here is due to an existing table whose name
+	is the one we are trying to rename to) and return the generic
+	error code. */
+	if (error == (int) DB_DUPLICATE_KEY) {
+		my_error(ER_TABLE_EXISTS_ERROR, MYF(0), to);
+
+		error = DB_ERROR;
+	}
+
 	error = convert_error_code_to_mysql(error, 0, NULL);
 
 	DBUG_RETURN(error);
@@ -7363,11 +7371,15 @@ ha_innobase::check(
 
 	ret = row_check_table_for_mysql(prebuilt);
 
-	if (ret == DB_SUCCESS) {
+	switch (ret) {
+	case DB_SUCCESS:
 		return(HA_ADMIN_OK);
+	case DB_INTERRUPTED:
+		my_error(ER_QUERY_INTERRUPTED, MYF(0));
+		return(-1);
+	default:
+		return(HA_ADMIN_CORRUPT);
 	}
-
-	return(HA_ADMIN_CORRUPT);
 }
 
 /*************************************************************//**
@@ -7914,7 +7926,10 @@ ha_innobase::external_lock(
 		ulong const tx_isolation = thd_tx_isolation(ha_thd());
 		if (tx_isolation <= ISO_READ_COMMITTED
                    && binlog_format == BINLOG_FORMAT_STMT
-                   && thd_binlog_filter_ok(thd))
+#if MYSQL_VERSION_ID > 50140
+                   && thd_binlog_filter_ok(thd)
+#endif /* MYSQL_VERSION_ID > 50140 */
+		   )
 		{
 			char buf[256];
 			my_snprintf(buf, sizeof(buf),
@@ -9163,8 +9178,7 @@ innobase_xa_prepare(
 		executing XA PREPARE and XA COMMIT commands.
 		In this case we cannot know how many minutes or hours
 		will be between XA PREPARE and XA COMMIT, and we don't want
-		to block for undefined period of time.
-		*/
+		to block for undefined period of time. */
 		pthread_mutex_lock(&prepare_commit_mutex);
 		trx->active_trans = 2;
 	}
@@ -9506,25 +9520,24 @@ innobase_file_format_check_on_off(
 /************************************************************//**
 Validate the file format check config parameters, as a side effect it
 sets the srv_check_file_format_at_startup variable.
-@return	true if valid config value */
+@return the format_id if valid config value, otherwise, return -1 */
 static
-bool
-innobase_file_format_check_validate(
+int
+innobase_file_format_validate_and_set(
 /*================================*/
 	const char*	format_check)	/*!< in: parameter value */
 {
 	uint		format_id;
-	bool		ret = true;
 
 	format_id = innobase_file_format_name_lookup(format_check);
 
 	if (format_id < DICT_TF_FORMAT_MAX + 1) {
 		srv_check_file_format_at_startup = format_id;
+
+		return((int) format_id);
 	} else {
-		ret = false;
+		return(-1);
 	}
-
-	return(ret);
 }
 
 /*************************************************************//**
@@ -9559,7 +9572,11 @@ innodb_file_format_name_validate(
 
 		if (format_id <= DICT_TF_FORMAT_MAX) {
 
-			*static_cast<const char**>(save) = file_format_input;
+			/* Save a pointer to the name in the
+			'file_format_name_map' constant array. */
+			*static_cast<const char**>(save) =
+			    trx_sys_file_format_id_to_name(format_id);
+
 			return(0);
 		}
 	}
@@ -9622,6 +9639,7 @@ innodb_file_format_check_validate(
 	const char*	file_format_input;
 	char		buff[STRING_BUFFER_USUAL_SIZE];
 	int		len = sizeof(buff);
+	int		format_id;
 
 	ut_a(save != NULL);
 	ut_a(value != NULL);
@@ -9634,24 +9652,35 @@ innodb_file_format_check_validate(
 		message if they did so. */
 
 		if (innobase_file_format_check_on_off(file_format_input)) {
-			sql_print_warning(
+			push_warning_printf(thd,
+				MYSQL_ERROR::WARN_LEVEL_WARN,
+				ER_WRONG_ARGUMENTS,
 				"InnoDB: invalid innodb_file_format_check "
 				"value; on/off can only be set at startup or "
 				"in the configuration file");
-		} else if (innobase_file_format_check_validate(
-				file_format_input)) {
+		} else {
+			format_id = innobase_file_format_validate_and_set(
+							file_format_input);
 
-			*static_cast<const char**>(save) = file_format_input;
+			if (format_id >= 0) {
+				/* Save a pointer to the name in the
+				'file_format_name_map' constant array. */
+				*static_cast<const char**>(save) =
+				    trx_sys_file_format_id_to_name(
+							(uint)format_id);
 
-			return(0);
+				return(0);
 
-		} else {
-			sql_print_warning(
-				"InnoDB: invalid innodb_file_format_check "
-				"value; can be any format up to %s "
-				"or its equivalent numeric id",
-				trx_sys_file_format_id_to_name(
-					DICT_TF_FORMAT_MAX));
+			} else {
+				push_warning_printf(thd,
+				  MYSQL_ERROR::WARN_LEVEL_WARN,
+				  ER_WRONG_ARGUMENTS,
+				  "InnoDB: invalid innodb_file_format_check "
+				  "value; can be any format up to %s "
+				  "or its equivalent numeric id",
+				  trx_sys_file_format_id_to_name(
+						DICT_TF_FORMAT_MAX));
+			}
 		}
 	}
 
@@ -9921,12 +9950,15 @@ static MYSQL_SYSVAR_STR(file_format, innobase_file_format_name,
   innodb_file_format_name_validate,
   innodb_file_format_name_update, "Antelope");
 
+/* If a new file format is introduced, the file format
+name needs to be updated accordingly. Please refer to
+file_format_name_map[] defined in trx0sys.c for the next
+file format name. */
 static MYSQL_SYSVAR_STR(file_format_check, innobase_file_format_check,
   PLUGIN_VAR_OPCMDARG,
   "The highest file format in the tablespace.",
   innodb_file_format_check_validate,
-  innodb_file_format_check_update,
-  "on");
+  innodb_file_format_check_update, "Barracuda");
 
 static MYSQL_SYSVAR_ULONG(flush_log_at_trx_commit, srv_flush_log_at_trx_commit,
   PLUGIN_VAR_OPCMDARG,
diff --git a/storage/innobase/handler/ha_innodb.h b/storage/innobase/handler/ha_innodb.h
index 4779651ee27..31e88ed8530 100644
--- a/storage/innobase/handler/ha_innodb.h
+++ b/storage/innobase/handler/ha_innodb.h
@@ -258,12 +258,14 @@ int thd_binlog_format(const MYSQL_THD thd);
 */
 void thd_mark_transaction_to_rollback(MYSQL_THD thd, bool all);
 
+#if MYSQL_VERSION_ID > 50140
 /**
   Check if binary logging is filtered for thread's current db.
   @param  thd   Thread handle
   @retval 1 the query is not filtered, 0 otherwise.
 */
 bool thd_binlog_filter_ok(const MYSQL_THD thd);
+#endif /* MYSQL_VERSION_ID > 50140 */
 }
 
 typedef struct trx_struct trx_t;
diff --git a/storage/innobase/handler/handler0alter.cc b/storage/innobase/handler/handler0alter.cc
index 37aed06b28a..a5008991400 100644
--- a/storage/innobase/handler/handler0alter.cc
+++ b/storage/innobase/handler/handler0alter.cc
@@ -765,10 +765,11 @@ err_exit:
 	ut_ad(error == DB_SUCCESS);
 
 	/* Commit the data dictionary transaction in order to release
-	the table locks on the system tables.  Unfortunately, this
-	means that if MySQL crashes while creating a new primary key
-	inside row_merge_build_indexes(), indexed_table will not be
-	dropped on crash recovery.  Thus, it will become orphaned. */
+	the table locks on the system tables.  This means that if
+	MySQL crashes while creating a new primary key inside
+	row_merge_build_indexes(), indexed_table will not be dropped
+	by trx_rollback_active().  It will have to be recovered or
+	dropped by the database administrator. */
 	trx_commit_for_mysql(trx);
 
 	row_mysql_unlock_data_dictionary(trx);
@@ -882,7 +883,9 @@ error:
 		/* fall through */
 	default:
 		if (new_primary) {
-			row_merge_drop_table(trx, indexed_table);
+			if (indexed_table != innodb_table) {
+				row_merge_drop_table(trx, indexed_table);
+			}
 		} else {
 			if (!dict_locked) {
 				row_mysql_lock_data_dictionary(trx);
diff --git a/storage/innobase/ibuf/ibuf0ibuf.c b/storage/innobase/ibuf/ibuf0ibuf.c
index 37c68391477..08986fac0ef 100644
--- a/storage/innobase/ibuf/ibuf0ibuf.c
+++ b/storage/innobase/ibuf/ibuf0ibuf.c
@@ -390,6 +390,27 @@ ibuf_count_set(
 #endif
 
 /******************************************************************//**
+Closes insert buffer and frees the data structures. */
+UNIV_INTERN
+void
+ibuf_close(void)
+/*============*/
+{
+	mutex_free(&ibuf_pessimistic_insert_mutex);
+	memset(&ibuf_pessimistic_insert_mutex,
+	       0x0, sizeof(ibuf_pessimistic_insert_mutex));
+
+	mutex_free(&ibuf_mutex);
+	memset(&ibuf_mutex, 0x0, sizeof(ibuf_mutex));
+
+	mutex_free(&ibuf_bitmap_mutex);
+	memset(&ibuf_bitmap_mutex, 0x0, sizeof(ibuf_mutex));
+
+	mem_free(ibuf);
+	ibuf = NULL;
+}
+
+/******************************************************************//**
 Updates the size information of the ibuf, assuming the segment size has not
 changed. */
 static
diff --git a/storage/innobase/include/btr0sea.h b/storage/innobase/include/btr0sea.h
index 631b3bd386c..f98ba386f9c 100644
--- a/storage/innobase/include/btr0sea.h
+++ b/storage/innobase/include/btr0sea.h
@@ -41,6 +41,12 @@ void
 btr_search_sys_create(
 /*==================*/
 	ulint	hash_size);	/*!< in: hash index hash table size */
+/*****************************************************************//**
+Frees the adaptive search system at a database shutdown. */
+UNIV_INTERN
+void
+btr_search_sys_free(void);
+/*=====================*/
 
 /********************************************************************//**
 Disable the adaptive hash search system and empty the index. */
diff --git a/storage/innobase/include/db0err.h b/storage/innobase/include/db0err.h
index 23898583b72..747e9b5364e 100644
--- a/storage/innobase/include/db0err.h
+++ b/storage/innobase/include/db0err.h
@@ -32,6 +32,7 @@ enum db_err {
 
 	/* The following are error codes */
 	DB_ERROR,
+	DB_INTERRUPTED,
 	DB_OUT_OF_MEMORY,
 	DB_OUT_OF_FILE_SPACE,
 	DB_LOCK_WAIT,
diff --git a/storage/innobase/include/dict0dict.h b/storage/innobase/include/dict0dict.h
index d425241a3a2..12396556c2d 100644
--- a/storage/innobase/include/dict0dict.h
+++ b/storage/innobase/include/dict0dict.h
@@ -1151,6 +1151,13 @@ void
 dict_ind_init(void);
 /*===============*/
 
+/**********************************************************************//**
+Closes the data dictionary module. */
+UNIV_INTERN
+void
+dict_close(void);
+/*============*/
+
 #ifndef UNIV_NONINL
 #include "dict0dict.ic"
 #endif
diff --git a/storage/innobase/include/fil0fil.h b/storage/innobase/include/fil0fil.h
index a36deaf16ce..74d0fbcdacd 100644
--- a/storage/innobase/include/fil0fil.h
+++ b/storage/innobase/include/fil0fil.h
@@ -224,15 +224,6 @@ fil_space_create(
 				0 for uncompressed tablespaces */
 	ulint		purpose);/*!< in: FIL_TABLESPACE, or FIL_LOG if log */
 /*******************************************************************//**
-Frees a space object from a the tablespace memory cache. Closes the files in
-the chain but does not delete them.
-@return	TRUE if success */
-UNIV_INTERN
-ibool
-fil_space_free(
-/*===========*/
-	ulint	id);	/*!< in: space id */
-/*******************************************************************//**
 Returns the size of the space in pages. The tablespace must be cached in the
 memory cache.
 @return	space size, 0 if space not found */
@@ -278,6 +269,12 @@ fil_init(
 	ulint	hash_size,	/*!< in: hash table size */
 	ulint	max_n_open);	/*!< in: max number of open files */
 /*******************************************************************//**
+Initializes the tablespace memory cache. */
+UNIV_INTERN
+void
+fil_close(void);
+/*===========*/
+/*******************************************************************//**
 Opens all log files and system tablespace data files. They stay open until the
 database server shutdown. This should be called at a server startup after the
 space objects for the log and the system tablespace have been created. The
diff --git a/storage/innobase/include/ha_prototypes.h b/storage/innobase/include/ha_prototypes.h
index e8789d1638b..b737a00b3dc 100644
--- a/storage/innobase/include/ha_prototypes.h
+++ b/storage/innobase/include/ha_prototypes.h
@@ -153,28 +153,6 @@ get_innobase_type_from_mysql_type(
 	const void*	field)		/*!< in: MySQL Field */
 	__attribute__((nonnull));
 
-/*************************************************************//**
-If you want to print a thd that is not associated with the current thread,
-you must call this function before reserving the InnoDB kernel_mutex, to
-protect MySQL from setting thd->query NULL. If you print a thd of the current
-thread, we know that MySQL cannot modify thd->query, and it is not necessary
-to call this. Call innobase_mysql_end_print_arbitrary_thd() after you release
-the kernel_mutex. */
-UNIV_INTERN
-void
-innobase_mysql_prepare_print_arbitrary_thd(void);
-/*============================================*/
-
-/*************************************************************//**
-Releases the mutex reserved by innobase_mysql_prepare_print_arbitrary_thd().
-In the InnoDB latching order, the mutex sits right above the
-kernel_mutex.  In debug builds, we assert that the kernel_mutex is
-released before this function is invoked. */
-UNIV_INTERN
-void
-innobase_mysql_end_print_arbitrary_thd(void);
-/*========================================*/
-
 /******************************************************************//**
 Get the variable length bounds of the given character set. */
 UNIV_INTERN
diff --git a/storage/innobase/include/ibuf0ibuf.h b/storage/innobase/include/ibuf0ibuf.h
index 21330997df3..8aa21fb9d95 100644
--- a/storage/innobase/include/ibuf0ibuf.h
+++ b/storage/innobase/include/ibuf0ibuf.h
@@ -356,6 +356,12 @@ void
 ibuf_print(
 /*=======*/
 	FILE*	file);	/*!< in: file where to print */
+/******************************************************************//**
+Closes insert buffer and frees the data structures. */
+UNIV_INTERN
+void
+ibuf_close(void);
+/*============*/
 
 #define IBUF_HEADER_PAGE_NO	FSP_IBUF_HEADER_PAGE_NO
 #define IBUF_TREE_ROOT_PAGE_NO	FSP_IBUF_TREE_ROOT_PAGE_NO
diff --git a/storage/innobase/include/lock0lock.h b/storage/innobase/include/lock0lock.h
index aeabe39e1a9..82e4c9bd976 100644
--- a/storage/innobase/include/lock0lock.h
+++ b/storage/innobase/include/lock0lock.h
@@ -59,6 +59,12 @@ lock_sys_create(
 /*============*/
 	ulint	n_cells);	/*!< in: number of slots in lock hash table */
 /*********************************************************************//**
+Closes the lock system at database shutdown. */
+UNIV_INTERN
+void
+lock_sys_close(void);
+/*================*/
+/*********************************************************************//**
 Checks if some transaction has an implicit x-lock on a record in a clustered
 index.
 @return	transaction which has the x-lock, or NULL */
diff --git a/storage/innobase/include/log0log.h b/storage/innobase/include/log0log.h
index 299b4a05b40..135aeb69e2d 100644
--- a/storage/innobase/include/log0log.h
+++ b/storage/innobase/include/log0log.h
@@ -572,6 +572,18 @@ UNIV_INTERN
 void
 log_refresh_stats(void);
 /*===================*/
+/**********************************************************
+Shutdown the log system but do not release all the memory. */
+UNIV_INTERN
+void
+log_shutdown(void);
+/*==============*/
+/**********************************************************
+Free the log system data structures. */
+UNIV_INTERN
+void
+log_mem_free(void);
+/*==============*/
 
 extern log_t*	log_sys;
 
@@ -584,7 +596,7 @@ extern log_t*	log_sys;
 #define LOG_RECOVER	98887331
 
 /* The counting of lsn's starts from this value: this must be non-zero */
-#define LOG_START_LSN	((ib_uint64_t) (16 * OS_FILE_LOG_BLOCK_SIZE))
+#define LOG_START_LSN		((ib_uint64_t) (16 * OS_FILE_LOG_BLOCK_SIZE))
 
 #define LOG_BUFFER_SIZE		(srv_log_buffer_size * UNIV_PAGE_SIZE)
 #define LOG_ARCHIVE_BUF_SIZE	(srv_log_buffer_size * UNIV_PAGE_SIZE / 4)
@@ -721,9 +733,12 @@ struct log_group_struct{
 	ulint		lsn_offset;	/*!< the offset of the above lsn */
 	ulint		n_pending_writes;/*!< number of currently pending flush
 					writes for this log group */
+	byte**		file_header_bufs_ptr;/*!< unaligned buffers */
 	byte**		file_header_bufs;/*!< buffers for each file
 					header in the group */
+#ifdef UNIV_LOG_ARCHIVE
 	/*-----------------------------*/
+	byte**		archive_file_header_bufs_ptr;/*!< unaligned buffers */
 	byte**		archive_file_header_bufs;/*!< buffers for each file
 					header in the group */
 	ulint		archive_space_id;/*!< file space which
@@ -742,10 +757,12 @@ struct log_group_struct{
 					completion function then sets the new
 					value to ..._file_no */
 	ulint		next_archived_offset; /*!< like the preceding field */
+#endif /* UNIV_LOG_ARCHIVE */
 	/*-----------------------------*/
 	ib_uint64_t	scanned_lsn;	/*!< used only in recovery: recovery scan
 					succeeded up to this lsn in this log
 					group */
+	byte*		checkpoint_buf_ptr;/*!< unaligned checkpoint header */
 	byte*		checkpoint_buf;	/*!< checkpoint header is written from
 					this buffer to the group */
 	UT_LIST_NODE_T(log_group_t)
@@ -763,6 +780,7 @@ struct log_struct{
 #ifndef UNIV_HOTBACKUP
 	mutex_t		mutex;		/*!< mutex protecting the log */
 #endif /* !UNIV_HOTBACKUP */
+	byte*		buf_ptr;	/* unaligned log buffer */
 	byte*		buf;		/*!< log buffer */
 	ulint		buf_size;	/*!< log buffer size in bytes */
 	ulint		max_buf_free;	/*!< recommended maximum value of
@@ -899,6 +917,7 @@ struct log_struct{
 					should wait for this without owning
 					the log mutex */
 #endif /* !UNIV_HOTBACKUP */
+	byte*		checkpoint_buf_ptr;/* unaligned checkpoint header */
 	byte*		checkpoint_buf;	/*!< checkpoint header is read to this
 					buffer */
 	/* @} */
diff --git a/storage/innobase/include/log0recv.h b/storage/innobase/include/log0recv.h
index 6de735be945..a3d2bd050f5 100644
--- a/storage/innobase/include/log0recv.h
+++ b/storage/innobase/include/log0recv.h
@@ -239,6 +239,18 @@ UNIV_INTERN
 void
 recv_sys_create(void);
 /*=================*/
+/**********************************************************//**
+Release recovery system mutexes. */
+UNIV_INTERN
+void
+recv_sys_close(void);
+/*================*/
+/********************************************************//**
+Frees the recovery system memory. */
+UNIV_INTERN
+void
+recv_sys_mem_free(void);
+/*===================*/
 /********************************************************//**
 Inits the recovery system for a recovery operation. */
 UNIV_INTERN
@@ -246,6 +258,12 @@ void
 recv_sys_init(
 /*==========*/
 	ulint	available_memory);	/*!< in: available memory in bytes */
+/********************************************************//**
+Reset the state of the recovery system variables. */
+UNIV_INTERN
+void
+recv_sys_var_init(void);
+/*===================*/
 /*******************************************************************//**
 Empties the hash table of stored log records, applying them to appropriate
 pages. */
diff --git a/storage/innobase/include/mem0mem.h b/storage/innobase/include/mem0mem.h
index a092b024219..98f8748e529 100644
--- a/storage/innobase/include/mem0mem.h
+++ b/storage/innobase/include/mem0mem.h
@@ -82,6 +82,13 @@ void
 mem_init(
 /*=====*/
 	ulint	size);	/*!< in: common pool size in bytes */
+/******************************************************************//**
+Closes the memory system. */
+UNIV_INTERN
+void
+mem_close(void);
+/*===========*/
+
 /**************************************************************//**
 Use this macro instead of the corresponding function! Macro for memory
 heap creation. */
diff --git a/storage/innobase/include/mem0pool.h b/storage/innobase/include/mem0pool.h
index 18f988241d6..5e93bf88a47 100644
--- a/storage/innobase/include/mem0pool.h
+++ b/storage/innobase/include/mem0pool.h
@@ -62,6 +62,13 @@ mem_pool_create(
 /*============*/
 	ulint	size);	/*!< in: pool size in bytes */
 /********************************************************************//**
+Frees a memory pool. */
+UNIV_INTERN
+void
+mem_pool_free(
+/*==========*/
+	mem_pool_t*	pool);	/*!< in, own: memory pool */
+/********************************************************************//**
 Allocates memory from a pool. NOTE: This low-level function should only be
 used in mem0mem.*!
 @return	own: allocated memory buffer */
diff --git a/storage/innobase/include/os0file.h b/storage/innobase/include/os0file.h
index 8535ef092c3..16568579f31 100644
--- a/storage/innobase/include/os0file.h
+++ b/storage/innobase/include/os0file.h
@@ -158,6 +158,7 @@ log. */
 #define	OS_FILE_SHARING_VIOLATION	76
 #define	OS_FILE_ERROR_NOT_SPECIFIED	77
 #define	OS_FILE_INSUFFICIENT_RESOURCE	78
+#define	OS_FILE_OPERATION_ABORTED	79
 /* @} */
 
 /** Types for aio operations @{ */
@@ -620,6 +621,13 @@ os_aio_init(
 	ulint	n_write_segs,	/*<! in: number of writer threads */
 	ulint	n_slots_sync);	/*<! in: number of slots in the sync aio
 				array */
+/***********************************************************************
+Frees the asynchronous io system. */
+UNIV_INTERN
+void
+os_aio_free(void);
+/*=============*/
+
 /*******************************************************************//**
 Requests an asynchronous i/o operation.
 @return	TRUE if request was queued successfully, FALSE if fail */
diff --git a/storage/innobase/include/pars0pars.h b/storage/innobase/include/pars0pars.h
index a7de7f2292e..fe5d76ebbb0 100644
--- a/storage/innobase/include/pars0pars.h
+++ b/storage/innobase/include/pars0pars.h
@@ -583,6 +583,12 @@ pars_info_get_bound_id(
 	pars_info_t*		info,	/*!< in: info struct */
 	const char*		name);	/*!< in: bound id name to find */
 
+/******************************************************************//**
+Release any resources used by the lexer. */
+UNIV_INTERN
+void
+pars_lexer_close(void);
+/*==================*/
 
 /** Extra information supplied for pars_sql(). */
 struct pars_info_struct {
diff --git a/storage/innobase/include/srv0srv.h b/storage/innobase/include/srv0srv.h
index 9804a3e7a85..ce7f6004813 100644
--- a/storage/innobase/include/srv0srv.h
+++ b/storage/innobase/include/srv0srv.h
@@ -408,7 +408,7 @@ void
 srv_init(void);
 /*==========*/
 /*********************************************************************//**
-Frees the OS fast mutex created in srv_boot(). */
+Frees the data structures created in srv_init(). */
 UNIV_INTERN
 void
 srv_free(void);
diff --git a/storage/innobase/include/thr0loc.h b/storage/innobase/include/thr0loc.h
index b4bdc33e615..b7eb29f2ed0 100644
--- a/storage/innobase/include/thr0loc.h
+++ b/storage/innobase/include/thr0loc.h
@@ -39,6 +39,12 @@ UNIV_INTERN
 void
 thr_local_init(void);
 /*================*/
+ /****************************************************************//**
+Close the thread local storage module. */
+UNIV_INTERN
+void
+thr_local_close(void);
+/*=================*/
 /*******************************************************************//**
 Creates a local storage struct for the calling new thread. */
 UNIV_INTERN
diff --git a/storage/innobase/include/trx0i_s.h b/storage/innobase/include/trx0i_s.h
index 9bf032de9f9..7bd4e1b88c8 100644
--- a/storage/innobase/include/trx0i_s.h
+++ b/storage/innobase/include/trx0i_s.h
@@ -141,6 +141,13 @@ void
 trx_i_s_cache_init(
 /*===============*/
 	trx_i_s_cache_t*	cache);	/*!< out: cache to init */
+/*******************************************************************//**
+Free the INFORMATION SCHEMA trx related cache. */
+UNIV_INTERN
+void
+trx_i_s_cache_free(
+/*===============*/
+	trx_i_s_cache_t*	cache);	/*!< in/out: cache to free */
 
 /*******************************************************************//**
 Issue a shared/read lock on the tables cache. */
diff --git a/storage/innobase/include/trx0purge.h b/storage/innobase/include/trx0purge.h
index 7812ad7eb92..908760580f6 100644
--- a/storage/innobase/include/trx0purge.h
+++ b/storage/innobase/include/trx0purge.h
@@ -71,6 +71,12 @@ void
 trx_purge_sys_create(void);
 /*======================*/
 /********************************************************************//**
+Frees the global purge system control structure. */
+UNIV_INTERN
+void
+trx_purge_sys_close(void);
+/*======================*/
+/************************************************************************
 Adds the update undo log as the first log in the history list. Removes the
 update undo log segment from the rseg slot if it is too big for reuse. */
 UNIV_INTERN
diff --git a/storage/innobase/include/trx0rseg.h b/storage/innobase/include/trx0rseg.h
index dbc732651ca..ba1fc88b6c4 100644
--- a/storage/innobase/include/trx0rseg.h
+++ b/storage/innobase/include/trx0rseg.h
@@ -125,6 +125,13 @@ trx_rseg_create(
 	ulint	max_size,	/*!< in: max size in pages */
 	ulint*	id,		/*!< out: rseg id */
 	mtr_t*	mtr);		/*!< in: mtr */
+/***************************************************************************
+Free's an instance of the rollback segment in memory. */
+UNIV_INTERN
+void
+trx_rseg_mem_free(
+/*==============*/
+	trx_rseg_t*	rseg);		/* in, own: instance to free */
 
 
 /* Number of undo log slots in a rollback segment file copy */
diff --git a/storage/innobase/include/trx0sys.h b/storage/innobase/include/trx0sys.h
index 812e8cfa0ba..a53296a06d9 100644
--- a/storage/innobase/include/trx0sys.h
+++ b/storage/innobase/include/trx0sys.h
@@ -334,6 +334,12 @@ void
 trx_sys_file_format_tag_init(void);
 /*==============================*/
 /*****************************************************************//**
+Shutdown/Close the transaction system. */
+UNIV_INTERN
+void
+trx_sys_close(void);
+/*===============*/
+/*****************************************************************//**
 Get the name representation of the file format from its id.
 @return	pointer to the name */
 UNIV_INTERN
diff --git a/storage/innobase/include/trx0trx.h b/storage/innobase/include/trx0trx.h
index d2a59740c93..5f2c1246f37 100644
--- a/storage/innobase/include/trx0trx.h
+++ b/storage/innobase/include/trx0trx.h
@@ -338,9 +338,7 @@ trx_commit_step(
 
 /**********************************************************************//**
 Prints info about a transaction to the given file. The caller must own the
-kernel mutex and must have called
-innobase_mysql_prepare_print_arbitrary_thd(), unless he knows that MySQL
-or InnoDB cannot meanwhile change the info printed here. */
+kernel mutex. */
 UNIV_INTERN
 void
 trx_print(
diff --git a/storage/innobase/include/trx0undo.h b/storage/innobase/include/trx0undo.h
index 4db10eaa92e..a084f2394b5 100644
--- a/storage/innobase/include/trx0undo.h
+++ b/storage/innobase/include/trx0undo.h
@@ -333,6 +333,13 @@ trx_undo_parse_discard_latest(
 	byte*	end_ptr,/*!< in: buffer end */
 	page_t*	page,	/*!< in: page or NULL */
 	mtr_t*	mtr);	/*!< in: mtr or NULL */
+/************************************************************************
+Frees an undo log memory copy. */
+UNIV_INTERN
+void
+trx_undo_mem_free(
+/*==============*/
+	trx_undo_t*	undo);		/* in: the undo object to be freed */
 
 /* Types of an undo log segment */
 #define	TRX_UNDO_INSERT		1	/* contains undo entries for inserts */
diff --git a/storage/innobase/include/univ.i b/storage/innobase/include/univ.i
index 5d0361658af..2081e136590 100644
--- a/storage/innobase/include/univ.i
+++ b/storage/innobase/include/univ.i
@@ -46,7 +46,7 @@ Created 1/20/1994 Heikki Tuuri
 
 #define INNODB_VERSION_MAJOR	1
 #define INNODB_VERSION_MINOR	0
-#define INNODB_VERSION_BUGFIX	5
+#define INNODB_VERSION_BUGFIX	6
 
 /* The following is the InnoDB version as shown in
 SELECT plugin_version FROM information_schema.plugins;
diff --git a/storage/innobase/include/usr0sess.h b/storage/innobase/include/usr0sess.h
index 7638a0c69e2..2c288f7d455 100644
--- a/storage/innobase/include/usr0sess.h
+++ b/storage/innobase/include/usr0sess.h
@@ -44,14 +44,12 @@ sess_t*
 sess_open(void);
 /*============*/
 /*********************************************************************//**
-Closes a session, freeing the memory occupied by it, if it is in a state
-where it should be closed.
-@return	TRUE if closed */
+Closes a session, freeing the memory occupied by it. */
 UNIV_INTERN
-ibool
-sess_try_close(
-/*===========*/
-	sess_t*		sess);	/*!< in, own: session object */
+void
+sess_close(
+/*=======*/
+	sess_t*		sess);		/* in, own: session object */
 
 /* The session handle. All fields are protected by the kernel mutex */
 struct sess_struct{
diff --git a/storage/innobase/lock/lock0lock.c b/storage/innobase/lock/lock0lock.c
index 67b2eac7219..1fce8002bdf 100644
--- a/storage/innobase/lock/lock0lock.c
+++ b/storage/innobase/lock/lock0lock.c
@@ -578,6 +578,23 @@ lock_sys_create(
 }
 
 /*********************************************************************//**
+Closes the lock system at database shutdown. */
+UNIV_INTERN
+void
+lock_sys_close(void)
+/*================*/
+{
+	if (lock_latest_err_file != NULL) {
+		fclose(lock_latest_err_file);
+		lock_latest_err_file = NULL;
+	}
+
+	hash_table_free(lock_sys->rec_hash);
+	mem_free(lock_sys);
+	lock_sys = NULL;
+}
+
+/*********************************************************************//**
 Gets the size of a lock struct.
 @return	size in bytes */
 UNIV_INTERN
@@ -4307,11 +4324,6 @@ lock_print_info_summary(
 /*====================*/
 	FILE*	file)	/*!< in: file where to print */
 {
-	/* We must protect the MySQL thd->query field with a MySQL mutex, and
-	because the MySQL mutex must be reserved before the kernel_mutex of
-	InnoDB, we call innobase_mysql_prepare_print_arbitrary_thd() here. */
-
-	innobase_mysql_prepare_print_arbitrary_thd();
 	lock_mutex_enter_kernel();
 
 	if (lock_deadlock_found) {
@@ -4394,7 +4406,6 @@ loop:
 
 	if (trx == NULL) {
 		lock_mutex_exit_kernel();
-		innobase_mysql_end_print_arbitrary_thd();
 
 		ut_ad(lock_validate());
 
@@ -4478,7 +4489,6 @@ loop:
 			}
 
 			lock_mutex_exit_kernel();
-			innobase_mysql_end_print_arbitrary_thd();
 
 			mtr_start(&mtr);
 
@@ -4489,7 +4499,6 @@ loop:
 
 			load_page_first = FALSE;
 
-			innobase_mysql_prepare_print_arbitrary_thd();
 			lock_mutex_enter_kernel();
 
 			goto loop;
diff --git a/storage/innobase/log/log0log.c b/storage/innobase/log/log0log.c
index a23dd20772a..d5b696074b3 100644
--- a/storage/innobase/log/log0log.c
+++ b/storage/innobase/log/log0log.c
@@ -771,8 +771,6 @@ void
 log_init(void)
 /*==========*/
 {
-	byte*	buf;
-
 	log_sys = mem_alloc(sizeof(log_t));
 
 	mutex_create(&log_sys->mutex, SYNC_LOG);
@@ -787,8 +785,8 @@ log_init(void)
 	ut_a(LOG_BUFFER_SIZE >= 16 * OS_FILE_LOG_BLOCK_SIZE);
 	ut_a(LOG_BUFFER_SIZE >= 4 * UNIV_PAGE_SIZE);
 
-	buf = mem_alloc(LOG_BUFFER_SIZE + OS_FILE_LOG_BLOCK_SIZE);
-	log_sys->buf = ut_align(buf, OS_FILE_LOG_BLOCK_SIZE);
+	log_sys->buf_ptr = mem_alloc(LOG_BUFFER_SIZE + OS_FILE_LOG_BLOCK_SIZE);
+	log_sys->buf = ut_align(log_sys->buf_ptr, OS_FILE_LOG_BLOCK_SIZE);
 
 	log_sys->buf_size = LOG_BUFFER_SIZE;
 
@@ -833,9 +831,9 @@ log_init(void)
 
 	rw_lock_create(&log_sys->checkpoint_lock, SYNC_NO_ORDER_CHECK);
 
-	log_sys->checkpoint_buf
-		= ut_align(mem_alloc(2 * OS_FILE_LOG_BLOCK_SIZE),
-			   OS_FILE_LOG_BLOCK_SIZE);
+	log_sys->checkpoint_buf_ptr = mem_alloc(2 * OS_FILE_LOG_BLOCK_SIZE);
+	log_sys->checkpoint_buf = ut_align(log_sys->checkpoint_buf_ptr,
+					   OS_FILE_LOG_BLOCK_SIZE);
 	memset(log_sys->checkpoint_buf, '\0', OS_FILE_LOG_BLOCK_SIZE);
 	/*----------------------------*/
 
@@ -918,23 +916,33 @@ log_group_init(
 	group->lsn_offset = LOG_FILE_HDR_SIZE;
 	group->n_pending_writes = 0;
 
+	group->file_header_bufs_ptr = mem_alloc(sizeof(byte*) * n_files);
 	group->file_header_bufs = mem_alloc(sizeof(byte*) * n_files);
 #ifdef UNIV_LOG_ARCHIVE
+	group->archive_file_header_bufs_ptr = mem_alloc(
+		sizeof(byte*) * n_files);
 	group->archive_file_header_bufs = mem_alloc(sizeof(byte*) * n_files);
 #endif /* UNIV_LOG_ARCHIVE */
 
 	for (i = 0; i < n_files; i++) {
-		*(group->file_header_bufs + i) = ut_align(
-			mem_alloc(LOG_FILE_HDR_SIZE + OS_FILE_LOG_BLOCK_SIZE),
+		group->file_header_bufs_ptr[i] = mem_alloc(
+			LOG_FILE_HDR_SIZE + OS_FILE_LOG_BLOCK_SIZE);
+
+		group->file_header_bufs[i] = ut_align(
+			group->file_header_bufs_ptr[i],
 			OS_FILE_LOG_BLOCK_SIZE);
 
 		memset(*(group->file_header_bufs + i), '\0',
 		       LOG_FILE_HDR_SIZE);
 
 #ifdef UNIV_LOG_ARCHIVE
-		*(group->archive_file_header_bufs + i) = ut_align(
-			mem_alloc(LOG_FILE_HDR_SIZE + OS_FILE_LOG_BLOCK_SIZE),
+		group->archive_file_header_bufs_ptr[i] = mem_alloc(
+			LOG_FILE_HDR_SIZE + OS_FILE_LOG_BLOCK_SIZE);
+
+		group->archive_file_header_bufs[i] = ut_align(
+			group->archive_file_header_bufs_ptr[i],
 			OS_FILE_LOG_BLOCK_SIZE);
+
 		memset(*(group->archive_file_header_bufs + i), '\0',
 		       LOG_FILE_HDR_SIZE);
 #endif /* UNIV_LOG_ARCHIVE */
@@ -947,8 +955,9 @@ log_group_init(
 	group->archived_offset = 0;
 #endif /* UNIV_LOG_ARCHIVE */
 
-	group->checkpoint_buf = ut_align(
-		mem_alloc(2 * OS_FILE_LOG_BLOCK_SIZE), OS_FILE_LOG_BLOCK_SIZE);
+	group->checkpoint_buf_ptr = mem_alloc(2 * OS_FILE_LOG_BLOCK_SIZE);
+	group->checkpoint_buf = ut_align(group->checkpoint_buf_ptr,
+					 OS_FILE_LOG_BLOCK_SIZE);
 
 	memset(group->checkpoint_buf, '\0', OS_FILE_LOG_BLOCK_SIZE);
 
@@ -3364,4 +3373,95 @@ log_refresh_stats(void)
 	log_sys->n_log_ios_old = log_sys->n_log_ios;
 	log_sys->last_printout_time = time(NULL);
 }
+
+/**********************************************************************
+Closes a log group. */
+static
+void
+log_group_close(
+/*===========*/
+	log_group_t*	group)		/* in,own: log group to close */
+{
+	ulint	i;
+
+	for (i = 0; i < group->n_files; i++) {
+		mem_free(group->file_header_bufs_ptr[i]);
+#ifdef UNIV_LOG_ARCHIVE
+		mem_free(group->archive_file_header_bufs_ptr[i]);
+#endif /* UNIV_LOG_ARCHIVE */
+	}
+
+	mem_free(group->file_header_bufs_ptr);
+	mem_free(group->file_header_bufs);
+
+#ifdef UNIV_LOG_ARCHIVE
+	mem_free(group->archive_file_header_bufs_ptr);
+	mem_free(group->archive_file_header_bufs);
+#endif /* UNIV_LOG_ARCHIVE */
+
+	mem_free(group->checkpoint_buf_ptr);
+
+	mem_free(group);
+}
+
+/**********************************************************
+Shutdown the log system but do not release all the memory. */
+UNIV_INTERN
+void
+log_shutdown(void)
+/*==============*/
+{
+	log_group_t*	group;
+
+	group = UT_LIST_GET_FIRST(log_sys->log_groups);
+
+	while (UT_LIST_GET_LEN(log_sys->log_groups) > 0) {
+		log_group_t*	prev_group = group;
+
+		group = UT_LIST_GET_NEXT(log_groups, group);
+		UT_LIST_REMOVE(log_groups, log_sys->log_groups, prev_group);
+
+		log_group_close(prev_group);
+	}
+
+	mem_free(log_sys->buf_ptr);
+	log_sys->buf_ptr = NULL;
+	log_sys->buf = NULL;
+	mem_free(log_sys->checkpoint_buf_ptr);
+	log_sys->checkpoint_buf_ptr = NULL;
+	log_sys->checkpoint_buf = NULL;
+
+	os_event_free(log_sys->no_flush_event);
+	os_event_free(log_sys->one_flushed_event);
+
+	rw_lock_free(&log_sys->checkpoint_lock);
+
+	mutex_free(&log_sys->mutex);
+
+#ifdef UNIV_LOG_ARCHIVE
+	rw_lock_free(&log_sys->archive_lock);
+	os_event_create(log_sys->archiving_on);
+#endif /* UNIV_LOG_ARCHIVE */
+
+#ifdef UNIV_LOG_DEBUG
+	recv_sys_debug_free();
+#endif
+
+	recv_sys_close();
+}
+
+/**********************************************************
+Free the log system data structures. */
+UNIV_INTERN
+void
+log_mem_free(void)
+/*==============*/
+{
+	if (log_sys != NULL) {
+		recv_sys_mem_free();
+		mem_free(log_sys);
+
+		log_sys = NULL;
+	}
+}
 #endif /* !UNIV_HOTBACKUP */
diff --git a/storage/innobase/log/log0recv.c b/storage/innobase/log/log0recv.c
index 81dcc9cd4f8..ddbc71d4b71 100644
--- a/storage/innobase/log/log0recv.c
+++ b/storage/innobase/log/log0recv.c
@@ -69,15 +69,15 @@ UNIV_INTERN recv_sys_t*	recv_sys = NULL;
 /** TRUE when applying redo log records during crash recovery; FALSE
 otherwise.  Note that this is FALSE while a background thread is
 rolling back incomplete transactions. */
-UNIV_INTERN ibool	recv_recovery_on = FALSE;
+UNIV_INTERN ibool	recv_recovery_on;
 #ifdef UNIV_LOG_ARCHIVE
 /** TRUE when applying redo log records from an archived log file */
-UNIV_INTERN ibool	recv_recovery_from_backup_on = FALSE;
+UNIV_INTERN ibool	recv_recovery_from_backup_on;
 #endif /* UNIV_LOG_ARCHIVE */
 
 #ifndef UNIV_HOTBACKUP
 /** TRUE when recv_init_crash_recovery() has been called. */
-UNIV_INTERN ibool	recv_needed_recovery = FALSE;
+UNIV_INTERN ibool	recv_needed_recovery;
 # ifdef UNIV_DEBUG
 /** TRUE if writing to the redo log (mtr_commit) is forbidden.
 Protected by log_sys->mutex. */
@@ -87,7 +87,7 @@ UNIV_INTERN ibool	recv_no_log_write = FALSE;
 /** TRUE if buf_page_is_corrupted() should check if the log sequence
 number (FIL_PAGE_LSN) is in the future.  Initially FALSE, and set by
 recv_recovery_from_checkpoint_start_func(). */
-UNIV_INTERN ibool	recv_lsn_checks_on = FALSE;
+UNIV_INTERN ibool	recv_lsn_checks_on;
 
 /** There are two conditions under which we scan the logs, the first
 is normal startup and the second is when we do a recovery from an
@@ -97,7 +97,7 @@ startup. If we find log entries that were written after the last checkpoint
 we know that the server was not cleanly shutdown. We must then initialize
 the crash recovery environment before attempting to store these entries in
 the log hash table. */
-static ibool		recv_log_scan_is_startup_type = FALSE;
+static ibool		recv_log_scan_is_startup_type;
 
 /** If the following is TRUE, the buffer pool file pages must be invalidated
 after recovery and no ibuf operations are allowed; this becomes TRUE if
@@ -108,7 +108,7 @@ buffer pool before the pages have been recovered to the up-to-date state.
 
 TRUE means that recovery is running and no operations on the log files
 are allowed yet: the variable name is misleading. */
-UNIV_INTERN ibool	recv_no_ibuf_operations = FALSE;
+UNIV_INTERN ibool	recv_no_ibuf_operations;
 /** TRUE when the redo log is being backed up */
 # define recv_is_making_a_backup		FALSE
 /** TRUE when recovering from a backed up redo log file */
@@ -116,30 +116,30 @@ UNIV_INTERN ibool	recv_no_ibuf_operations = FALSE;
 #else /* !UNIV_HOTBACKUP */
 # define recv_needed_recovery			FALSE
 /** TRUE when the redo log is being backed up */
-UNIV_INTERN ibool	recv_is_making_a_backup = FALSE;
+UNIV_INTERN ibool	recv_is_making_a_backup	= FALSE;
 /** TRUE when recovering from a backed up redo log file */
 UNIV_INTERN ibool	recv_is_from_backup	= FALSE;
 # define buf_pool_get_curr_size() (5 * 1024 * 1024)
 #endif /* !UNIV_HOTBACKUP */
 /** The following counter is used to decide when to print info on
 log scan */
-static ulint	recv_scan_print_counter	= 0;
+static ulint	recv_scan_print_counter;
 
 /** The type of the previous parsed redo log record */
-static ulint	recv_previous_parsed_rec_type	= 999999;
+static ulint	recv_previous_parsed_rec_type;
 /** The offset of the previous parsed redo log record */
-static ulint	recv_previous_parsed_rec_offset	= 0;
+static ulint	recv_previous_parsed_rec_offset;
 /** The 'multi' flag of the previous parsed redo log record */
-static ulint	recv_previous_parsed_rec_is_multi = 0;
+static ulint	recv_previous_parsed_rec_is_multi;
 
 /** Maximum page number encountered in the redo log */
-UNIV_INTERN ulint	recv_max_parsed_page_no		= 0;
+UNIV_INTERN ulint	recv_max_parsed_page_no;
 
 /** This many frames must be left free in the buffer pool when we scan
 the log and store the scanned log records in the buffer pool: we will
 use these free frames to read in pages when we start applying the
 log records to the database. */
-UNIV_INTERN ulint	recv_n_pool_free_frames		= 256;
+UNIV_INTERN ulint	recv_n_pool_free_frames;
 
 /** The maximum lsn we see for a page during the recovery process. If this
 is bigger than the lsn we are able to scan up to, that is an indication that
@@ -170,7 +170,8 @@ recv_sys_create(void)
 		return;
 	}
 
-	recv_sys = mem_alloc(sizeof(recv_sys_t));
+	recv_sys = mem_alloc(sizeof(*recv_sys));
+	memset(recv_sys, 0x0, sizeof(*recv_sys));
 
 	mutex_create(&recv_sys->mutex, SYNC_RECV);
 
@@ -179,6 +180,106 @@ recv_sys_create(void)
 }
 
 /********************************************************//**
+Release recovery system mutexes. */
+UNIV_INTERN
+void
+recv_sys_close(void)
+/*================*/
+{
+	if (recv_sys != NULL) {
+		if (recv_sys->addr_hash != NULL) {
+			hash_table_free(recv_sys->addr_hash);
+		}
+
+		if (recv_sys->heap != NULL) {
+			mem_heap_free(recv_sys->heap);
+		}
+
+		if (recv_sys->buf != NULL) {
+			ut_free(recv_sys->buf);
+		}
+
+		if (recv_sys->last_block_buf_start != NULL) {
+			mem_free(recv_sys->last_block_buf_start);
+		}
+
+		mutex_free(&recv_sys->mutex);
+
+		mem_free(recv_sys);
+		recv_sys = NULL;
+	}
+}
+
+/********************************************************//**
+Frees the recovery system memory. */
+UNIV_INTERN
+void
+recv_sys_mem_free(void)
+/*===================*/
+{
+	if (recv_sys != NULL) {
+		if (recv_sys->addr_hash != NULL) {
+			hash_table_free(recv_sys->addr_hash);
+		}
+
+		if (recv_sys->heap != NULL) {
+			mem_heap_free(recv_sys->heap);
+		}
+
+		if (recv_sys->buf != NULL) {
+			ut_free(recv_sys->buf);
+		}
+
+		if (recv_sys->last_block_buf_start != NULL) {
+			mem_free(recv_sys->last_block_buf_start);
+		}
+
+		mem_free(recv_sys);
+		recv_sys = NULL;
+	}
+}
+
+/************************************************************
+Reset the state of the recovery system variables. */
+UNIV_INTERN
+void
+recv_sys_var_init(void)
+/*===================*/
+{
+	recv_lsn_checks_on = FALSE;
+
+	recv_n_pool_free_frames = 256;
+
+	recv_recovery_on = FALSE;
+
+#ifdef UNIV_LOG_ARCHIVE
+	recv_recovery_from_backup_on = FALSE;
+#endif /* UNIV_LOG_ARCHIVE */
+
+	recv_needed_recovery = FALSE;
+
+	recv_lsn_checks_on = FALSE;
+
+	recv_log_scan_is_startup_type = FALSE;
+
+	recv_no_ibuf_operations = FALSE;
+
+	recv_scan_print_counter	= 0;
+
+	recv_previous_parsed_rec_type	= 999999;
+
+	recv_previous_parsed_rec_offset	= 0;
+
+	recv_previous_parsed_rec_is_multi = 0;
+
+	recv_max_parsed_page_no	= 0;
+
+	recv_n_pool_free_frames	= 256;
+
+	recv_max_page_lsn = 0;
+}
+
+/************************************************************
 Inits the recovery system for a recovery operation. */
 UNIV_INTERN
 void
@@ -253,8 +354,8 @@ recv_sys_empty_hash(void)
 Frees the recovery system. */
 static
 void
-recv_sys_free(void)
-/*===============*/
+recv_sys_debug_free(void)
+/*=====================*/
 {
 	mutex_enter(&(recv_sys->mutex));
 
@@ -263,8 +364,10 @@ recv_sys_free(void)
 	ut_free(recv_sys->buf);
 	mem_free(recv_sys->last_block_buf_start);
 
-	recv_sys->addr_hash = NULL;
+	recv_sys->buf = NULL;
 	recv_sys->heap = NULL;
+	recv_sys->addr_hash = NULL;
+	recv_sys->last_block_buf_start = NULL;
 
 	mutex_exit(&(recv_sys->mutex));
 }
@@ -3149,7 +3252,7 @@ recv_recovery_from_checkpoint_finish(void)
 	recv_recovery_on = FALSE;
 
 #ifndef UNIV_LOG_DEBUG
-	recv_sys_free();
+	recv_sys_debug_free();
 #endif
 	/* Roll back any recovered data dictionary transactions, so
 	that the data dictionary tables will be free of any locks.
diff --git a/storage/innobase/mem/mem0dbg.c b/storage/innobase/mem/mem0dbg.c
index a20eb2ad7d2..01eda20ec45 100644
--- a/storage/innobase/mem/mem0dbg.c
+++ b/storage/innobase/mem/mem0dbg.c
@@ -170,6 +170,17 @@ mem_init(
 
 	mem_comm_pool = mem_pool_create(size);
 }
+
+/******************************************************************//**
+Closes the memory system. */
+UNIV_INTERN
+void
+mem_close(void)
+/*===========*/
+{
+	mem_pool_free(mem_comm_pool);
+	mem_comm_pool = NULL;
+}
 #endif /* !UNIV_HOTBACKUP */
 
 #ifdef UNIV_MEM_DEBUG
diff --git a/storage/innobase/mem/mem0pool.c b/storage/innobase/mem/mem0pool.c
index c8fea97a6a3..c4f8af607e0 100644
--- a/storage/innobase/mem/mem0pool.c
+++ b/storage/innobase/mem/mem0pool.c
@@ -261,6 +261,18 @@ mem_pool_create(
 }
 
 /********************************************************************//**
+Frees a memory pool. */
+UNIV_INTERN
+void
+mem_pool_free(
+/*==========*/
+	mem_pool_t*	pool)	/*!< in, own: memory pool */
+{
+	ut_free(pool->buf);
+	ut_free(pool);
+}
+
+/********************************************************************//**
 Fills the specified free list.
 @return	TRUE if we were able to insert a block to the free list */
 static
diff --git a/storage/innobase/os/os0file.c b/storage/innobase/os/os0file.c
index 0cb76d1796f..37edad442db 100644
--- a/storage/innobase/os/os0file.c
+++ b/storage/innobase/os/os0file.c
@@ -323,6 +323,13 @@ os_file_get_last_error(
 				"InnoDB: The error means that there are no"
 				" sufficient system resources or quota to"
 				" complete the operation.\n");
+		} else if (err == ERROR_OPERATION_ABORTED) {
+			fprintf(stderr,
+				"InnoDB: The error means that the I/O"
+				" operation has been aborted\n"
+				"InnoDB: because of either a thread exit"
+				" or an application request.\n"
+				"InnoDB: Retry attempt is made.\n");
 		} else {
 			fprintf(stderr,
 				"InnoDB: Some operating system error numbers"
@@ -347,6 +354,8 @@ os_file_get_last_error(
 	} else if (err == ERROR_WORKING_SET_QUOTA
 		   || err == ERROR_NO_SYSTEM_RESOURCES) {
 		return(OS_FILE_INSUFFICIENT_RESOURCE);
+	} else if (err == ERROR_OPERATION_ABORTED) {
+		return(OS_FILE_OPERATION_ABORTED);
 	} else {
 		return(100 + err);
 	}
@@ -469,6 +478,10 @@ os_file_handle_error_cond_exit(
 
 		os_thread_sleep(100000);	/* 100 ms */
 		return(TRUE);
+	} else if (err == OS_FILE_OPERATION_ABORTED) {
+
+		os_thread_sleep(100000);	/* 100 ms */
+		return(TRUE);
 	} else {
 		if (name) {
 			fprintf(stderr, "InnoDB: File name %s\n", name);
@@ -3029,6 +3042,34 @@ os_aio_array_create(
 	return(array);
 }
 
+/************************************************************************//**
+Frees an aio wait array. */
+static
+void
+os_aio_array_free(
+/*==============*/
+	os_aio_array_t*	array)	/*!< in, own: array to free */
+{
+#ifdef WIN_ASYNC_IO
+	ulint	i;
+
+	for (i = 0; i < array->n_slots; i++) {
+		os_aio_slot_t*	slot = os_aio_array_get_nth_slot(array, i);
+		os_event_free(slot->event);
+	}
+#endif /* WIN_ASYNC_IO */
+
+#ifdef __WIN__
+	ut_free(array->native_events);
+#endif /* __WIN__ */
+	os_mutex_free(array->mutex);
+	os_event_free(array->not_full);
+	os_event_free(array->is_empty);
+
+	ut_free(array->slots);
+	ut_free(array);
+}
+
 /***********************************************************************
 Initializes the asynchronous io system. Creates one array each for ibuf
 and log i/o. Also creates one array each for read and write where each
@@ -3099,6 +3140,35 @@ os_aio_init(
 
 }
 
+/***********************************************************************
+Frees the asynchronous io system. */
+UNIV_INTERN
+void
+os_aio_free(void)
+/*=============*/
+{
+	ulint	i;
+
+	os_aio_array_free(os_aio_ibuf_array);
+	os_aio_ibuf_array = NULL;
+	os_aio_array_free(os_aio_log_array);
+	os_aio_log_array = NULL;
+	os_aio_array_free(os_aio_read_array);
+	os_aio_read_array = NULL;
+	os_aio_array_free(os_aio_write_array);
+	os_aio_write_array = NULL;
+	os_aio_array_free(os_aio_sync_array);
+	os_aio_sync_array = NULL;
+
+	for (i = 0; i < os_aio_n_segments; i++) {
+		os_event_free(os_aio_segment_wait_events[i]);
+	}
+
+	ut_free(os_aio_segment_wait_events);
+	os_aio_segment_wait_events = 0;
+	os_aio_n_segments = 0;
+}
+
 #ifdef WIN_ASYNC_IO
 /************************************************************************//**
 Wakes up all async i/o threads in the array in Windows async i/o at
@@ -3709,6 +3779,7 @@ os_aio_windows_handle(
 	ibool		ret_val;
 	BOOL		ret;
 	DWORD		len;
+	BOOL		retry		= FALSE;
 
 	if (segment == ULINT_UNDEFINED) {
 		array = os_aio_sync_array;
@@ -3762,14 +3833,52 @@ os_aio_windows_handle(
 			ut_a(TRUE == os_file_flush(slot->file));
 		}
 #endif /* UNIV_DO_FLUSH */
+	} else if (os_file_handle_error(slot->name, "Windows aio")) {
+
+		retry = TRUE;
 	} else {
-		os_file_handle_error(slot->name, "Windows aio");
 
 		ret_val = FALSE;
 	}
 
 	os_mutex_exit(array->mutex);
 
+	if (retry) {
+		/* retry failed read/write operation synchronously.
+		No need to hold array->mutex. */
+
+		switch (slot->type) {
+		case OS_FILE_WRITE:
+			ret = WriteFile(slot->file, slot->buf,
+					slot->len, &len,
+					&(slot->control));
+
+			break;
+		case OS_FILE_READ:
+			ret = ReadFile(slot->file, slot->buf,
+				       slot->len, &len,
+				       &(slot->control));
+
+			break;
+		default:
+			ut_error;
+		}
+
+		if (!ret && GetLastError() == ERROR_IO_PENDING) {
+			/* aio was queued successfully!
+			We want a synchronous i/o operation on a
+			file where we also use async i/o: in Windows
+			we must use the same wait mechanism as for
+			async i/o */
+
+			ret = GetOverlappedResult(slot->file,
+						  &(slot->control),
+						  &len, TRUE);
+		}
+
+		ret_val = ret && len == slot->len;
+	}
+
 	os_aio_array_free_slot(array, slot);
 
 	return(ret_val);
diff --git a/storage/innobase/os/os0sync.c b/storage/innobase/os/os0sync.c
index 4ec340b72b5..60467242e14 100644
--- a/storage/innobase/os/os0sync.c
+++ b/storage/innobase/os/os0sync.c
@@ -86,6 +86,9 @@ os_sync_init(void)
 	UT_LIST_INIT(os_event_list);
 	UT_LIST_INIT(os_mutex_list);
 
+	os_sync_mutex = NULL;
+	os_sync_mutex_inited = FALSE;
+
 	os_sync_mutex = os_mutex_create(NULL);
 
 	os_sync_mutex_inited = TRUE;
@@ -713,6 +716,7 @@ os_fast_mutex_free(
 		os_mutex_enter(os_sync_mutex);
 	}
 
+	ut_ad(os_fast_mutex_count > 0);
 	os_fast_mutex_count--;
 
 	if (UNIV_LIKELY(os_sync_mutex_inited)) {
diff --git a/storage/innobase/os/os0thread.c b/storage/innobase/os/os0thread.c
index 2cac26fa128..ac733373646 100644
--- a/storage/innobase/os/os0thread.c
+++ b/storage/innobase/os/os0thread.c
@@ -219,6 +219,7 @@ os_thread_exit(
 #ifdef __WIN__
 	ExitThread((DWORD)exit_value);
 #else
+	pthread_detach(pthread_self());
 	pthread_exit(exit_value);
 #endif
 }
diff --git a/storage/innobase/pars/lexyy.c b/storage/innobase/pars/lexyy.c
index 37d892e51e3..815395ea316 100644
--- a/storage/innobase/pars/lexyy.c
+++ b/storage/innobase/pars/lexyy.c
@@ -2778,3 +2778,16 @@ static void yyfree (void * ptr )
 
 
 
+
+/**********************************************************************
+Release any resources used by the lexer. */
+UNIV_INTERN
+void
+pars_lexer_close(void)
+/*==================*/
+{
+	yylex_destroy();
+	free(stringbuf);
+	stringbuf = NULL;
+	stringbuf_len_alloc = stringbuf_len = 0;
+}
diff --git a/storage/innobase/pars/pars0lex.l b/storage/innobase/pars/pars0lex.l
index 4abff65e98b..55ed17f82e1 100644
--- a/storage/innobase/pars/pars0lex.l
+++ b/storage/innobase/pars/pars0lex.l
@@ -661,3 +661,16 @@ In the state 'id', only two actions are possible (defined below). */
 }
 
 %%
+
+/**********************************************************************
+Release any resources used by the lexer. */
+UNIV_INTERN
+void
+pars_lexer_close(void)
+/*==================*/
+{
+	yylex_destroy();
+	free(stringbuf);
+	stringbuf = NULL;
+	stringbuf_len_alloc = stringbuf_len = 0;
+}
diff --git a/storage/innobase/que/que0que.c b/storage/innobase/que/que0que.c
index 54b1e7535fa..2fe046fa9b8 100644
--- a/storage/innobase/que/que0que.c
+++ b/storage/innobase/que/que0que.c
@@ -518,6 +518,7 @@ que_graph_free_recursive(
 	upd_node_t*	upd;
 	tab_node_t*	cre_tab;
 	ind_node_t*	cre_ind;
+	purge_node_t*	purge;
 
 	if (node == NULL) {
 
@@ -579,6 +580,13 @@ que_graph_free_recursive(
 		mem_heap_free(ins->entry_sys_heap);
 
 		break;
+	case QUE_NODE_PURGE:
+		purge = node;
+
+		mem_heap_free(purge->heap);
+
+		break;
+
 	case QUE_NODE_UPDATE:
 
 		upd = node;
diff --git a/storage/innobase/row/row0merge.c b/storage/innobase/row/row0merge.c
index 54d701444e2..232211e5ce7 100644
--- a/storage/innobase/row/row0merge.c
+++ b/storage/innobase/row/row0merge.c
@@ -1200,6 +1200,12 @@ row_merge_read_clustered_index(
 		in order to release the latch on the old page. */
 
 		if (btr_pcur_is_after_last_on_page(&pcur)) {
+			if (UNIV_UNLIKELY(trx_is_interrupted(trx))) {
+				i = 0;
+				err = DB_INTERRUPTED;
+				goto err_exit;
+			}
+
 			btr_pcur_store_position(&pcur, &mtr);
 			mtr_commit(&mtr);
 			mtr_start(&mtr);
@@ -1557,6 +1563,7 @@ static __attribute__((nonnull))
 ulint
 row_merge(
 /*======*/
+	trx_t*			trx,	/*!< in: transaction */
 	const dict_index_t*	index,	/*!< in: index being created */
 	merge_file_t*		file,	/*!< in/out: file containing
 					index entries */
@@ -1590,6 +1597,10 @@ row_merge(
 	for (; foffs0 < ihalf && foffs1 < file->offset; foffs0++, foffs1++) {
 		ulint	ahalf;	/*!< arithmetic half the input file */
 
+		if (UNIV_UNLIKELY(trx_is_interrupted(trx))) {
+			return(DB_INTERRUPTED);
+		}
+
 		error = row_merge_blocks(index, file, block,
 					 &foffs0, &foffs1, &of, table);
 
@@ -1617,6 +1628,10 @@ row_merge(
 	/* Copy the last blocks, if there are any. */
 
 	while (foffs0 < ihalf) {
+		if (UNIV_UNLIKELY(trx_is_interrupted(trx))) {
+			return(DB_INTERRUPTED);
+		}
+
 		if (!row_merge_blocks_copy(index, file, block, &foffs0, &of)) {
 			return(DB_CORRUPTION);
 		}
@@ -1625,6 +1640,10 @@ row_merge(
 	ut_ad(foffs0 == ihalf);
 
 	while (foffs1 < file->offset) {
+		if (UNIV_UNLIKELY(trx_is_interrupted(trx))) {
+			return(DB_INTERRUPTED);
+		}
+
 		if (!row_merge_blocks_copy(index, file, block, &foffs1, &of)) {
 			return(DB_CORRUPTION);
 		}
@@ -1653,6 +1672,7 @@ static
 ulint
 row_merge_sort(
 /*===========*/
+	trx_t*			trx,	/*!< in: transaction */
 	const dict_index_t*	index,	/*!< in: index being created */
 	merge_file_t*		file,	/*!< in/out: file containing
 					index entries */
@@ -1671,7 +1691,8 @@ row_merge_sort(
 	do {
 		ulint	error;
 
-		error = row_merge(index, file, &half, block, tmpfd, table);
+		error = row_merge(trx, index, file, &half,
+				  block, tmpfd, table);
 
 		if (error != DB_SUCCESS) {
 			return(error);
@@ -2490,7 +2511,7 @@ row_merge_build_indexes(
 	sorting and inserting. */
 
 	for (i = 0; i < n_indexes; i++) {
-		error = row_merge_sort(indexes[i], &merge_files[i],
+		error = row_merge_sort(trx, indexes[i], &merge_files[i],
 				       block, &tmpfd, table);
 
 		if (error == DB_SUCCESS) {
diff --git a/storage/innobase/row/row0mysql.c b/storage/innobase/row/row0mysql.c
index 540a4450045..181c39de881 100644
--- a/storage/innobase/row/row0mysql.c
+++ b/storage/innobase/row/row0mysql.c
@@ -1880,6 +1880,8 @@ err_exit:
 	if (UNIV_UNLIKELY(err != DB_SUCCESS)) {
 		trx->error_state = DB_SUCCESS;
 		trx_general_rollback_for_mysql(trx, NULL);
+		/* TO DO: free table?  The code below will dereference
+		table->name, though. */
 	}
 
 	switch (err) {
@@ -1898,31 +1900,6 @@ err_exit:
 		break;
 
 	case DB_DUPLICATE_KEY:
-		ut_print_timestamp(stderr);
-		fputs("  InnoDB: Error: table ", stderr);
-		ut_print_name(stderr, trx, TRUE, table->name);
-		fputs(" already exists in InnoDB internal\n"
-		      "InnoDB: data dictionary. Have you deleted"
-		      " the .frm file\n"
-		      "InnoDB: and not used DROP TABLE?"
-		      " Have you used DROP DATABASE\n"
-		      "InnoDB: for InnoDB tables in"
-		      " MySQL version <= 3.23.43?\n"
-		      "InnoDB: See the Restrictions section"
-		      " of the InnoDB manual.\n"
-		      "InnoDB: You can drop the orphaned table"
-		      " inside InnoDB by\n"
-		      "InnoDB: creating an InnoDB table with"
-		      " the same name in another\n"
-		      "InnoDB: database and copying the .frm file"
-		      " to the current database.\n"
-		      "InnoDB: Then MySQL thinks the table exists,"
-		      " and DROP TABLE will\n"
-		      "InnoDB: succeed.\n"
-		      "InnoDB: You can look for further help from\n"
-		      "InnoDB: " REFMAN "innodb-troubleshooting.html\n",
-		      stderr);
-
 		/* We may also get err == DB_ERROR if the .ibd file for the
 		table already exists */
 
@@ -4157,6 +4134,7 @@ row_check_table_for_mysql(
 			}
 
 			if (trx_is_interrupted(prebuilt->trx)) {
+				ret = DB_INTERRUPTED;
 				break;
 			}
 
diff --git a/storage/innobase/srv/srv0srv.c b/storage/innobase/srv/srv0srv.c
index 4722640af3f..3b0e29b9b48 100644
--- a/storage/innobase/srv/srv0srv.c
+++ b/storage/innobase/srv/srv0srv.c
@@ -1003,13 +1003,26 @@ srv_init(void)
 }
 
 /*********************************************************************//**
-Frees the OS fast mutex created in srv_init(). */
+Frees the data structures created in srv_init(). */
 UNIV_INTERN
 void
 srv_free(void)
 /*==========*/
 {
 	os_fast_mutex_free(&srv_conc_mutex);
+	mem_free(srv_conc_slots);
+	srv_conc_slots = NULL;
+
+	mem_free(srv_sys->threads);
+	mem_free(srv_sys);
+	srv_sys = NULL;
+
+	mem_free(kernel_mutex_temp);
+	kernel_mutex_temp = NULL;
+	mem_free(srv_mysql_table);
+	srv_mysql_table = NULL;
+
+	trx_i_s_cache_free(trx_i_s_cache);
 }
 
 /*********************************************************************//**
@@ -1021,6 +1034,8 @@ srv_general_init(void)
 /*==================*/
 {
 	ut_mem_init();
+	/* Reset the system variables in the recovery module. */
+	recv_sys_var_init();
 	os_sync_init();
 	sync_init();
 	mem_init(srv_mem_pool_size);
diff --git a/storage/innobase/srv/srv0start.c b/storage/innobase/srv/srv0start.c
index 796541a9f1a..d5f6120ca31 100644
--- a/storage/innobase/srv/srv0start.c
+++ b/storage/innobase/srv/srv0start.c
@@ -103,6 +103,7 @@ Created 2/16/1996 Heikki Tuuri
 # include "row0row.h"
 # include "row0mysql.h"
 # include "btr0pcur.h"
+# include "thr0loc.h"
 # include "os0sync.h" /* for INNODB_RW_LOCKS_USE_ATOMICS */
 
 /** Log sequence number immediately after startup */
@@ -495,6 +496,8 @@ io_handler_thread(
 		mutex_exit(&ios_mutex);
 	}
 
+	thr_local_free(os_thread_get_curr_id());
+
 	/* We count the number of threads in os_thread_exit(). A created
 	thread should always use that to exit and not use return() to exit.
 	The thread actually never comes here because it is exited in an
@@ -531,32 +534,6 @@ srv_normalize_path_for_win(
 #endif
 }
 
-/*********************************************************************//**
-Adds a slash or a backslash to the end of a string if it is missing
-and the string is not empty.
-@return	string which has the separator if the string is not empty */
-UNIV_INTERN
-char*
-srv_add_path_separator_if_needed(
-/*=============================*/
-	char*	str)	/*!< in: null-terminated character string */
-{
-	char*	out_str;
-	ulint	len	= ut_strlen(str);
-
-	if (len == 0 || str[len - 1] == SRV_PATH_SEPARATOR) {
-
-		return(str);
-	}
-
-	out_str = ut_malloc(len + 2);
-	memcpy(out_str, str, len);
-	out_str[len] = SRV_PATH_SEPARATOR;
-	out_str[len + 1] = 0;
-
-	return(out_str);
-}
-
 #ifndef UNIV_HOTBACKUP
 /*********************************************************************//**
 Calculates the low 32 bits when a file size which is given as a number
@@ -605,19 +582,24 @@ open_or_create_log_file(
 	ulint	size;
 	ulint	size_high;
 	char	name[10000];
+	ulint	dirnamelen;
 
 	UT_NOT_USED(create_new_db);
 
 	*log_file_created = FALSE;
 
 	srv_normalize_path_for_win(srv_log_group_home_dirs[k]);
-	srv_log_group_home_dirs[k] = srv_add_path_separator_if_needed(
-		srv_log_group_home_dirs[k]);
 
-	ut_a(strlen(srv_log_group_home_dirs[k])
-	     < (sizeof name) - 10 - sizeof "ib_logfile");
-	sprintf(name, "%s%s%lu", srv_log_group_home_dirs[k],
-		"ib_logfile", (ulong) i);
+	dirnamelen = strlen(srv_log_group_home_dirs[k]);
+	ut_a(dirnamelen < (sizeof name) - 10 - sizeof "ib_logfile");
+	memcpy(name, srv_log_group_home_dirs[k], dirnamelen);
+
+	/* Add a path separator if needed. */
+	if (dirnamelen && name[dirnamelen - 1] != SRV_PATH_SEPARATOR) {
+		name[dirnamelen++] = SRV_PATH_SEPARATOR;
+	}
+
+	sprintf(name + dirnamelen, "%s%lu", "ib_logfile", (ulong) i);
 
 	files[i] = os_file_create(name, OS_FILE_CREATE, OS_FILE_NORMAL,
 				  OS_LOG_FILE, &ret);
@@ -780,14 +762,22 @@ open_or_create_data_files(
 	*create_new_db = FALSE;
 
 	srv_normalize_path_for_win(srv_data_home);
-	srv_data_home = srv_add_path_separator_if_needed(srv_data_home);
 
 	for (i = 0; i < srv_n_data_files; i++) {
+		ulint	dirnamelen;
+
 		srv_normalize_path_for_win(srv_data_file_names[i]);
+		dirnamelen = strlen(srv_data_home);
 
-		ut_a(strlen(srv_data_home) + strlen(srv_data_file_names[i])
+		ut_a(dirnamelen + strlen(srv_data_file_names[i])
 		     < (sizeof name) - 1);
-		sprintf(name, "%s%s", srv_data_home, srv_data_file_names[i]);
+		memcpy(name, srv_data_home, dirnamelen);
+		/* Add a path separator if needed. */
+		if (dirnamelen && name[dirnamelen - 1] != SRV_PATH_SEPARATOR) {
+			name[dirnamelen++] = SRV_PATH_SEPARATOR;
+		}
+
+		strcpy(name + dirnamelen, srv_data_file_names[i]);
 
 		if (srv_data_file_is_raw_partition[i] == 0) {
 
@@ -1009,7 +999,7 @@ skip_size_check:
 	return(DB_SUCCESS);
 }
 
-/****************************************************************//**
+/********************************************************************
 Starts InnoDB and creates a new database if database files
 are not found and the user wants.
 @return	DB_SUCCESS or error code */
@@ -1120,7 +1110,7 @@ innobase_start_or_create_for_mysql(void)
 
 	if (srv_start_has_been_called) {
 		fprintf(stderr,
-			"InnoDB: Error:startup called second time"
+			"InnoDB: Error: startup called second time"
 			" during the process lifetime.\n"
 			"InnoDB: In the MySQL Embedded Server Library"
 			" you cannot call server_init()\n"
@@ -1959,8 +1949,10 @@ innobase_shutdown_for_mysql(void)
 			/* All the threads have exited or are just exiting;
 			NOTE that the threads may not have completed their
 			exit yet. Should we use pthread_join() to make sure
-			they have exited? Now we just sleep 0.1 seconds and
-			hope that is enough! */
+			they have exited? If we did, we would have to
+			remove the pthread_detach() from
+			os_thread_exit().  Now we just sleep 0.1
+			seconds and hope that is enough! */
 
 			os_mutex_exit(os_sync_mutex);
 
@@ -1999,37 +1991,41 @@ innobase_shutdown_for_mysql(void)
 		srv_misc_tmpfile = 0;
 	}
 
+	/* This must be disabled before closing the buffer pool
+	and closing the data dictionary.  */
+	btr_search_disable();
+
+	ibuf_close();
+	log_shutdown();
+	lock_sys_close();
+	thr_local_close();
 	trx_sys_file_format_close();
+	trx_sys_close();
 
 	mutex_free(&srv_monitor_file_mutex);
 	mutex_free(&srv_dict_tmpfile_mutex);
 	mutex_free(&srv_misc_tmpfile_mutex);
+	dict_close();
+	btr_search_sys_free();
 
 	/* 3. Free all InnoDB's own mutexes and the os_fast_mutexes inside
 	them */
+	os_aio_free();
 	sync_close();
+	srv_free();
+	fil_close();
 
 	/* 4. Free the os_conc_mutex and all os_events and os_mutexes */
 
-	srv_free();
 	os_sync_free();
 
-	/* Check that all read views are closed except read view owned
-	by a purge. */
-
-	if (UT_LIST_GET_LEN(trx_sys->view_list) > 1) {
-		fprintf(stderr,
-			"InnoDB: Error: all read views were not closed"
-			" before shutdown:\n"
-			"InnoDB: %lu read views open \n",
-			UT_LIST_GET_LEN(trx_sys->view_list) - 1);
-	}
-
-	/* 5. Free all allocated memory and the os_fast_mutex created in
-	ut0mem.c */
+	/* 5. Free all allocated memory */
 
+	pars_lexer_close();
+	log_mem_free();
 	buf_pool_free();
 	ut_free_all_mem();
+	mem_close();
 
 	if (os_thread_count != 0
 	    || os_event_count != 0
@@ -2060,6 +2056,7 @@ innobase_shutdown_for_mysql(void)
 	}
 
 	srv_was_started = FALSE;
+	srv_start_has_been_called = FALSE;
 
 	return((int) DB_SUCCESS);
 }
diff --git a/storage/innobase/sync/sync0arr.c b/storage/innobase/sync/sync0arr.c
index d78ee8f3191..ed9e25bf2f2 100644
--- a/storage/innobase/sync/sync0arr.c
+++ b/storage/innobase/sync/sync0arr.c
@@ -227,24 +227,21 @@ sync_array_create(
 				SYNC_ARRAY_MUTEX: determines the type
 				of mutex protecting the data structure */
 {
+	ulint		sz;
 	sync_array_t*	arr;
-	sync_cell_t*	cell_array;
-	sync_cell_t*	cell;
-	ulint		i;
 
 	ut_a(n_cells > 0);
 
 	/* Allocate memory for the data structures */
 	arr = ut_malloc(sizeof(sync_array_t));
+	memset(arr, 0x0, sizeof(*arr));
 
-	cell_array = ut_malloc(sizeof(sync_cell_t) * n_cells);
+	sz = sizeof(sync_cell_t) * n_cells;
+	arr->array = ut_malloc(sz);
+	memset(arr->array, 0x0, sz);
 
 	arr->n_cells = n_cells;
-	arr->n_reserved = 0;
-	arr->array = cell_array;
 	arr->protection = protection;
-	arr->sg_count = 0;
-	arr->res_count = 0;
 
 	/* Then create the mutex to protect the wait array complex */
 	if (protection == SYNC_ARRAY_OS_MUTEX) {
@@ -255,13 +252,6 @@ sync_array_create(
 		ut_error;
 	}
 
-	for (i = 0; i < n_cells; i++) {
-		cell = sync_array_get_nth_cell(arr, i);
-	cell->wait_object = NULL;
-		cell->waiting = FALSE;
-		cell->signal_count = 0;
-	}
-
 	return(arr);
 }
 
diff --git a/storage/innobase/sync/sync0sync.c b/storage/innobase/sync/sync0sync.c
index 5ad143075a7..569fc6328c4 100644
--- a/storage/innobase/sync/sync0sync.c
+++ b/storage/innobase/sync/sync0sync.c
@@ -1377,7 +1377,12 @@ sync_close(void)
 	mutex_free(&mutex_list_mutex);
 #ifdef UNIV_SYNC_DEBUG
 	mutex_free(&sync_thread_mutex);
+
+	/* Switch latching order checks on in sync0sync.c */
+	sync_order_checks_on = FALSE;
 #endif /* UNIV_SYNC_DEBUG */
+
+	sync_initialized = FALSE;	
 }
 
 /*******************************************************************//**
diff --git a/storage/innobase/thr/thr0loc.c b/storage/innobase/thr/thr0loc.c
index 49275be1d7d..59a234a6b72 100644
--- a/storage/innobase/thr/thr0loc.c
+++ b/storage/innobase/thr/thr0loc.c
@@ -246,3 +246,34 @@ thr_local_init(void)
 
 	mutex_create(&thr_local_mutex, SYNC_THR_LOCAL);
 }
+
+/********************************************************************
+Close the thread local storage module. */
+UNIV_INTERN
+void
+thr_local_close(void)
+/*=================*/
+{
+	ulint		i;
+
+	ut_a(thr_local_hash != NULL);
+
+	/* Free the hash elements. We don't remove them from the table
+	because we are going to destroy the table anyway. */
+	for (i = 0; i < hash_get_n_cells(thr_local_hash); i++) {
+		thr_local_t*	local;
+
+		local = HASH_GET_FIRST(thr_local_hash, i);
+
+		while (local) {
+			thr_local_t*	prev_local = local;
+
+			local = HASH_GET_NEXT(hash, prev_local);
+			ut_a(prev_local->magic_n == THR_LOCAL_MAGIC_N);
+			mem_free(prev_local);
+		}
+	}
+
+	hash_table_free(thr_local_hash);
+	thr_local_hash = NULL;
+}
diff --git a/storage/innobase/trx/trx0i_s.c b/storage/innobase/trx/trx0i_s.c
index 0d809806edc..1b20eaabf42 100644
--- a/storage/innobase/trx/trx0i_s.c
+++ b/storage/innobase/trx/trx0i_s.c
@@ -60,7 +60,7 @@ Created July 17, 2007 Vasil Dimov
 /** @brief The maximum number of chunks to allocate for a table cache.
 
 The rows of a table cache are stored in a set of chunks. When a new
-row is added a new chunk is allocated if necessary.  Assuming that the
+row is added a new chunk is allocated if necessary. Assuming that the
 first one is 1024 rows (TABLE_CACHE_INITIAL_ROWSNUM) and each
 subsequent is N/2 where N is the number of rows we have allocated till
 now, then 39th chunk would accommodate 1677416425 rows and all chunks
@@ -238,6 +238,27 @@ table_cache_init(
 }
 
 /*******************************************************************//**
+Frees a table cache. */
+static
+void
+table_cache_free(
+/*=============*/
+	i_s_table_cache_t*	table_cache)	/*!< in/out: table cache */
+{
+	ulint	i;
+
+	for (i = 0; i < MEM_CHUNKS_IN_TABLE_CACHE; i++) {
+
+		/* the memory is actually allocated in
+		table_cache_create_empty_row() */
+		if (table_cache->chunks[i].base) {
+			mem_free(table_cache->chunks[i].base);
+			table_cache->chunks[i].base = NULL;
+		}
+	}
+}
+
+/*******************************************************************//**
 Returns an empty row from a table cache. The row is allocated if no more
 empty rows are available. The number of used rows is incremented.
 If the memory limit is hit then NULL is returned and nothing is
@@ -1184,9 +1205,6 @@ trx_i_s_possibly_fetch_data_into_cache(
 		return(1);
 	}
 
-	/* We are going to access trx->query in all transactions */
-	innobase_mysql_prepare_print_arbitrary_thd();
-
 	/* We need to read trx_sys and record/table lock queues */
 	mutex_enter(&kernel_mutex);
 
@@ -1194,8 +1212,6 @@ trx_i_s_possibly_fetch_data_into_cache(
 
 	mutex_exit(&kernel_mutex);
 
-	innobase_mysql_end_print_arbitrary_thd();
-
 	return(0);
 }
 
@@ -1252,6 +1268,22 @@ trx_i_s_cache_init(
 }
 
 /*******************************************************************//**
+Free the INFORMATION SCHEMA trx related cache. */
+UNIV_INTERN
+void
+trx_i_s_cache_free(
+/*===============*/
+	trx_i_s_cache_t*	cache)	/*!< in, own: cache to free */
+{
+	hash_table_free(cache->locks_hash);
+	ha_storage_free(cache->storage);
+	table_cache_free(&cache->innodb_trx);
+	table_cache_free(&cache->innodb_locks);
+	table_cache_free(&cache->innodb_lock_waits);
+	memset(cache, 0, sizeof *cache);
+}
+
+/*******************************************************************//**
 Issue a shared/read lock on the tables cache. */
 UNIV_INTERN
 void
diff --git a/storage/innobase/trx/trx0purge.c b/storage/innobase/trx/trx0purge.c
index cd79fd1c315..abbfa3d7f81 100644
--- a/storage/innobase/trx/trx0purge.c
+++ b/storage/innobase/trx/trx0purge.c
@@ -249,6 +249,44 @@ trx_purge_sys_create(void)
 							    purge_sys->heap);
 }
 
+/************************************************************************
+Frees the global purge system control structure. */
+UNIV_INTERN
+void
+trx_purge_sys_close(void)
+/*======================*/
+{
+	ut_ad(!mutex_own(&kernel_mutex));
+
+	que_graph_free(purge_sys->query);
+
+	ut_a(purge_sys->sess->trx->is_purge);
+	purge_sys->sess->trx->conc_state = TRX_NOT_STARTED;
+	sess_close(purge_sys->sess);
+	purge_sys->sess = NULL;
+
+	if (purge_sys->view != NULL) {
+		/* Because acquiring the kernel mutex is a pre-condition
+		of read_view_close(). We don't really need it here. */
+		mutex_enter(&kernel_mutex);
+
+		read_view_close(purge_sys->view);
+		purge_sys->view = NULL;
+
+		mutex_exit(&kernel_mutex);
+	}
+
+	trx_undo_arr_free(purge_sys->arr);
+
+	rw_lock_free(&purge_sys->latch);
+	mutex_free(&purge_sys->mutex);
+
+	mem_heap_free(purge_sys->heap);
+	mem_free(purge_sys);
+
+	purge_sys = NULL;
+}
+
 /*================ UNDO LOG HISTORY LIST =============================*/
 
 /********************************************************************//**
diff --git a/storage/innobase/trx/trx0rseg.c b/storage/innobase/trx/trx0rseg.c
index 580762e8716..8d754788e2a 100644
--- a/storage/innobase/trx/trx0rseg.c
+++ b/storage/innobase/trx/trx0rseg.c
@@ -132,6 +132,49 @@ trx_rseg_header_create(
 }
 
 /***********************************************************************//**
+Free's an instance of the rollback segment in memory. */
+UNIV_INTERN
+void
+trx_rseg_mem_free(
+/*==============*/
+	trx_rseg_t*	rseg)	/* in, own: instance to free */
+{
+	trx_undo_t*	undo;
+
+	mutex_free(&rseg->mutex);
+
+	/* There can't be any active transactions. */
+	ut_a(UT_LIST_GET_LEN(rseg->update_undo_list) == 0);
+	ut_a(UT_LIST_GET_LEN(rseg->insert_undo_list) == 0);
+
+	undo = UT_LIST_GET_FIRST(rseg->update_undo_cached);
+
+	while (undo != NULL) {
+		trx_undo_t*	prev_undo = undo;
+
+		undo = UT_LIST_GET_NEXT(undo_list, undo);
+		UT_LIST_REMOVE(undo_list, rseg->update_undo_cached, prev_undo);
+
+		trx_undo_mem_free(prev_undo);
+	}
+
+	undo = UT_LIST_GET_FIRST(rseg->insert_undo_cached);
+
+	while (undo != NULL) {
+		trx_undo_t*	prev_undo = undo;
+
+		undo = UT_LIST_GET_NEXT(undo_list, undo);
+		UT_LIST_REMOVE(undo_list, rseg->insert_undo_cached, prev_undo);
+
+		trx_undo_mem_free(prev_undo);
+	}
+
+	trx_sys_set_nth_rseg(trx_sys, rseg->id, NULL);
+
+	mem_free(rseg);
+}
+
+/***************************************************************************
 Creates and initializes a rollback segment object. The values for the
 fields are read from the header. The object is inserted to the rseg
 list of the trx system object and a pointer is inserted in the rseg
diff --git a/storage/innobase/trx/trx0sys.c b/storage/innobase/trx/trx0sys.c
index ef10119587d..79e5af1c677 100644
--- a/storage/innobase/trx/trx0sys.c
+++ b/storage/innobase/trx/trx0sys.c
@@ -40,6 +40,7 @@ Created 3/26/1996 Heikki Tuuri
 #include "trx0purge.h"
 #include "log0log.h"
 #include "os0file.h"
+#include "read0read.h"
 
 /** The file format tag structure with id and name. */
 struct file_format_struct {
@@ -1533,3 +1534,80 @@ trx_sys_file_format_id_to_name(
 }
 
 #endif /* !UNIV_HOTBACKUP */
+
+/*********************************************************************
+Shutdown/Close the transaction system. */
+UNIV_INTERN
+void
+trx_sys_close(void)
+/*===============*/
+{
+	trx_rseg_t*	rseg;
+	read_view_t*	view;
+
+	ut_ad(trx_sys != NULL);
+
+	/* Check that all read views are closed except read view owned
+	by a purge. */
+
+	if (UT_LIST_GET_LEN(trx_sys->view_list) > 1) {
+		fprintf(stderr,
+			"InnoDB: Error: all read views were not closed"
+			" before shutdown:\n"
+			"InnoDB: %lu read views open \n",
+			UT_LIST_GET_LEN(trx_sys->view_list) - 1);
+	}
+
+	sess_close(trx_dummy_sess);
+	trx_dummy_sess = NULL;
+
+	trx_purge_sys_close();
+
+	mutex_enter(&kernel_mutex);
+
+	/* Free the double write data structures. */
+	ut_a(trx_doublewrite != NULL);
+	ut_free(trx_doublewrite->write_buf_unaligned);
+	trx_doublewrite->write_buf_unaligned = NULL;
+
+	mem_free(trx_doublewrite->buf_block_arr);
+	trx_doublewrite->buf_block_arr = NULL;
+
+	mutex_free(&trx_doublewrite->mutex);
+	mem_free(trx_doublewrite);
+	trx_doublewrite = NULL;
+
+	/* There can't be any active transactions. */
+	rseg = UT_LIST_GET_FIRST(trx_sys->rseg_list);
+
+	while (rseg != NULL) {
+		trx_rseg_t*	prev_rseg = rseg;
+
+		rseg = UT_LIST_GET_NEXT(rseg_list, prev_rseg);
+		UT_LIST_REMOVE(rseg_list, trx_sys->rseg_list, prev_rseg);
+
+		trx_rseg_mem_free(prev_rseg);
+	}
+
+	view = UT_LIST_GET_FIRST(trx_sys->view_list);
+
+	while (view != NULL) {
+		read_view_t*	prev_view = view;
+
+		view = UT_LIST_GET_NEXT(view_list, prev_view);
+
+		/* Views are allocated from the trx_sys->global_read_view_heap.
+		So, we simply remove the element here. */
+		UT_LIST_REMOVE(view_list, trx_sys->view_list, prev_view);
+	}
+
+	ut_a(UT_LIST_GET_LEN(trx_sys->trx_list) == 0);
+	ut_a(UT_LIST_GET_LEN(trx_sys->rseg_list) == 0);
+	ut_a(UT_LIST_GET_LEN(trx_sys->view_list) == 0);
+	ut_a(UT_LIST_GET_LEN(trx_sys->mysql_trx_list) == 0);
+
+	mem_free(trx_sys);
+
+	trx_sys = NULL;
+	mutex_exit(&kernel_mutex);
+}
diff --git a/storage/innobase/trx/trx0trx.c b/storage/innobase/trx/trx0trx.c
index 21ba6e481a7..0951b98b79f 100644
--- a/storage/innobase/trx/trx0trx.c
+++ b/storage/innobase/trx/trx0trx.c
@@ -1636,9 +1636,7 @@ trx_mark_sql_stat_end(
 
 /**********************************************************************//**
 Prints info about a transaction to the given file. The caller must own the
-kernel mutex and must have called
-innobase_mysql_prepare_print_arbitrary_thd(), unless he knows that MySQL
-or InnoDB cannot meanwhile change the info printed here. */
+kernel mutex. */
 UNIV_INTERN
 void
 trx_print(
diff --git a/storage/innobase/trx/trx0undo.c b/storage/innobase/trx/trx0undo.c
index 9af96f14526..3bb1b1cdf6c 100644
--- a/storage/innobase/trx/trx0undo.c
+++ b/storage/innobase/trx/trx0undo.c
@@ -1522,7 +1522,7 @@ trx_undo_mem_init_for_reuse(
 
 /********************************************************************//**
 Frees an undo log memory copy. */
-static
+UNIV_INTERN
 void
 trx_undo_mem_free(
 /*==============*/
diff --git a/storage/innobase/usr/usr0sess.c b/storage/innobase/usr/usr0sess.c
index 990991a2c06..8087dcb4170 100644
--- a/storage/innobase/usr/usr0sess.c
+++ b/storage/innobase/usr/usr0sess.c
@@ -32,14 +32,6 @@ Created 6/25/1996 Heikki Tuuri
 #include "trx0trx.h"
 
 /*********************************************************************//**
-Closes a session, freeing the memory occupied by it. */
-static
-void
-sess_close(
-/*=======*/
-	sess_t*		sess);	/*!< in, own: session object */
-
-/*********************************************************************//**
 Opens a session.
 @return	own: session object */
 UNIV_INTERN
@@ -64,35 +56,16 @@ sess_open(void)
 
 /*********************************************************************//**
 Closes a session, freeing the memory occupied by it. */
-static
+UNIV_INTERN
 void
 sess_close(
 /*=======*/
 	sess_t*	sess)	/*!< in, own: session object */
 {
-	ut_ad(mutex_own(&kernel_mutex));
-	ut_ad(sess->trx == NULL);
-
-	mem_free(sess);
-}
-
-/*********************************************************************//**
-Closes a session, freeing the memory occupied by it, if it is in a state
-where it should be closed.
-@return	TRUE if closed */
-UNIV_INTERN
-ibool
-sess_try_close(
-/*===========*/
-	sess_t*	sess)	/*!< in, own: session object */
-{
-	ut_ad(mutex_own(&kernel_mutex));
+	ut_ad(!mutex_own(&kernel_mutex));
 
-	if (UT_LIST_GET_LEN(sess->graphs) == 0) {
-		sess_close(sess);
+	ut_a(UT_LIST_GET_LEN(sess->graphs) == 0);
 
-		return(TRUE);
-	}
-
-	return(FALSE);
+	trx_free_for_background(sess->trx);
+	mem_free(sess);
 }
diff --git a/storage/innobase/ut/ut0mem.c b/storage/innobase/ut/ut0mem.c
index edb63c95700..35a325b9ccd 100644
--- a/storage/innobase/ut/ut0mem.c
+++ b/storage/innobase/ut/ut0mem.c
@@ -433,6 +433,8 @@ ut_free_all_mem(void)
 			" total allocated memory is %lu\n",
 			(ulong) ut_total_allocated_memory);
 	}
+
+	ut_mem_block_list_inited = FALSE;
 }
 #endif /* !UNIV_HOTBACKUP */
 
diff --git a/storage/myisam/.cvsignore b/storage/myisam/.cvsignore
deleted file mode 100644
index ef6d92c6e18..00000000000
--- a/storage/myisam/.cvsignore
+++ /dev/null
@@ -1,14 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-ft_eval
-ft_test1
-mi_test1
-mi_test2
-mi_test3
-rt_test
-sp_test
-myisamchk
-myisamlog
-myisampack
diff --git a/storage/myisam/CMakeLists.txt b/storage/myisam/CMakeLists.txt
index 829d89a798a..9a0aa06e861 100755
--- a/storage/myisam/CMakeLists.txt
+++ b/storage/myisam/CMakeLists.txt
@@ -26,7 +26,8 @@ SET(MYISAM_SOURCES  ft_boolean_search.c ft_nlq_search.c ft_parser.c ft_static.c
 				mi_rfirst.c mi_rlast.c mi_rnext.c mi_rnext_same.c mi_rprev.c mi_rrnd.c
 				mi_rsame.c mi_rsamepos.c mi_scan.c mi_search.c mi_static.c mi_statrec.c
 				mi_unique.c mi_update.c mi_write.c rt_index.c rt_key.c rt_mbr.c
-				rt_split.c sort.c sp_key.c ft_eval.h myisamdef.h rt_index.h mi_rkey.c)
+				rt_split.c sort.c sp_key.c ft_eval.h mi_extrafunc.h myisamdef.h
+				rt_index.h mi_rkey.c)
 
 MYSQL_STORAGE_ENGINE(MYISAM)
 
diff --git a/storage/myisam/Makefile.am b/storage/myisam/Makefile.am
index 6dd0d2bcbdb..c659d05be40 100644
--- a/storage/myisam/Makefile.am
+++ b/storage/myisam/Makefile.am
@@ -50,7 +50,7 @@ myisampack_LDADD=		@CLIENT_EXTRA_LDFLAGS@ libmyisam.a \
 noinst_PROGRAMS =	mi_test1 mi_test2 mi_test3 rt_test sp_test #ft_test1 ft_eval
 noinst_HEADERS =	myisamdef.h rt_index.h rt_key.h rt_mbr.h sp_defs.h \
 			fulltext.h ftdefs.h ft_test1.h ft_eval.h \
-			ha_myisam.h
+			ha_myisam.h mi_extrafunc.h
 mi_test1_DEPENDENCIES=	$(LIBRARIES)
 mi_test1_LDADD=		@CLIENT_EXTRA_LDFLAGS@ libmyisam.a \
 			$(top_builddir)/mysys/libmysys.a \
diff --git a/storage/myisam/ft_boolean_search.c b/storage/myisam/ft_boolean_search.c
index 0a2847be514..492261c5efc 100644
--- a/storage/myisam/ft_boolean_search.c
+++ b/storage/myisam/ft_boolean_search.c
@@ -475,8 +475,7 @@ static void _ftb_init_index_search(FT_INFO *ftb)
   int i;
   FTB_WORD   *ftbw;
 
-  if ((ftb->state != READY && ftb->state !=INDEX_DONE) ||
-      ftb->keynr == NO_SUCH_KEY)
+  if (ftb->state == UNINITIALIZED || ftb->keynr == NO_SUCH_KEY)
     return;
   ftb->state=INDEX_SEARCH;
 
diff --git a/storage/myisam/ha_myisam.cc b/storage/myisam/ha_myisam.cc
index 5c9cf0c55c3..33678e9677b 100644
--- a/storage/myisam/ha_myisam.cc
+++ b/storage/myisam/ha_myisam.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -118,7 +118,7 @@ static void mi_check_print_msg(MI_CHECK *param,	const char* msg_type,
   */
 #ifdef THREAD
   if (param->need_print_msg_lock)
-    pthread_mutex_lock(&param->print_msg_mutex);
+    mysql_mutex_lock(&param->print_msg_mutex);
 #endif
   protocol->prepare_for_resend();
   protocol->store(name, length, system_charset_info);
@@ -130,7 +130,7 @@ static void mi_check_print_msg(MI_CHECK *param,	const char* msg_type,
 		    msgbuf);
 #ifdef THREAD
   if (param->need_print_msg_lock)
-    pthread_mutex_unlock(&param->print_msg_mutex);
+    mysql_mutex_unlock(&param->print_msg_mutex);
 #endif
   return;
 }
@@ -539,6 +539,45 @@ void mi_check_print_warning(MI_CHECK *param, const char *fmt,...)
   va_end(args);
 }
 
+
+/**
+  Report list of threads (and queries) accessing a table, thread_id of a
+  thread that detected corruption, ource file name and line number where
+  this corruption was detected, optional extra information (string).
+
+  This function is intended to be used when table corruption is detected.
+
+  @param[in] file      MI_INFO object.
+  @param[in] message   Optional error message.
+  @param[in] sfile     Name of source file.
+  @param[in] sline     Line number in source file.
+
+  @return void
+*/
+
+void _mi_report_crashed(MI_INFO *file, const char *message,
+                        const char *sfile, uint sline)
+{
+  THD *cur_thd;
+  LIST *element;
+  char buf[1024];
+  mysql_mutex_lock(&file->s->intern_lock);
+  if ((cur_thd= (THD*) file->in_use.data))
+    sql_print_error("Got an error from thread_id=%lu, %s:%d", cur_thd->thread_id,
+                    sfile, sline);
+  else
+    sql_print_error("Got an error from unknown thread, %s:%d", sfile, sline);
+  if (message)
+    sql_print_error("%s", message);
+  for (element= file->s->in_use; element; element= list_rest(element))
+  {
+    THD *thd= (THD*) element->data;
+    sql_print_error("%s", thd ? thd_security_context(thd, buf, sizeof(buf), 0)
+                              : "Unknown thread accessing table");
+  }
+  mysql_mutex_unlock(&file->s->intern_lock);
+}
+
 }
 
 
@@ -762,13 +801,13 @@ int ha_myisam::check(THD* thd, HA_CHECK_OPT* check_opt)
 	mi_is_crashed(file))
     {
       file->update|=HA_STATE_CHANGED | HA_STATE_ROW_CHANGED;
-      pthread_mutex_lock(&share->intern_lock);
+      mysql_mutex_lock(&share->intern_lock);
       share->state.changed&= ~(STATE_CHANGED | STATE_CRASHED |
 			       STATE_CRASHED_ON_REPAIR);
       if (!(table->db_stat & HA_READ_ONLY))
 	error=update_state_info(&param,file,UPDATE_TIME | UPDATE_OPEN_COUNT |
 				UPDATE_STAT);
-      pthread_mutex_unlock(&share->intern_lock);
+      mysql_mutex_unlock(&share->intern_lock);
       info(HA_STATUS_NO_LOCK | HA_STATUS_TIME | HA_STATUS_VARIABLE |
 	   HA_STATUS_CONST);
     }
@@ -812,9 +851,9 @@ int ha_myisam::analyze(THD *thd, HA_CHECK_OPT* check_opt)
   error = chk_key(&param, file);
   if (!error)
   {
-    pthread_mutex_lock(&share->intern_lock);
+    mysql_mutex_lock(&share->intern_lock);
     error=update_state_info(&param,file,UPDATE_STAT);
-    pthread_mutex_unlock(&share->intern_lock);
+    mysql_mutex_unlock(&share->intern_lock);
   }
   else if (!mi_is_crashed(file) && !thd->killed)
     mi_mark_crashed(file);
@@ -1703,6 +1742,7 @@ int ha_myisam::delete_table(const char *name)
 
 int ha_myisam::external_lock(THD *thd, int lock_type)
 {
+  file->in_use.data= thd;
   return mi_lock_database(file, !table->s->tmp_table ?
 			  lock_type : ((lock_type == F_UNLCK) ?
 				       F_UNLCK : F_EXTRA_LCK));
@@ -1926,6 +1966,10 @@ static int myisam_init(void *p)
 {
   handlerton *myisam_hton;
 
+#ifdef HAVE_PSI_INTERFACE
+  init_myisam_psi_keys();
+#endif
+
   myisam_hton= (handlerton *)p;
   myisam_hton->state= SHOW_OPTION_YES;
   myisam_hton->db_type= DB_TYPE_MYISAM;
diff --git a/storage/myisam/mi_cache.c b/storage/myisam/mi_cache.c
index d6dcc431a8d..139a50a7c0d 100644
--- a/storage/myisam/mi_cache.c
+++ b/storage/myisam/mi_cache.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003 MySQL AB
+/* Copyright (C) 2000-2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -29,7 +29,7 @@
   is set) - unread part is bzero'ed
 
   Note: out-of-cache reads are enabled for shared IO_CACHE's too,
-  as these reads will be cached by OS cache (and my_pread is always atomic)
+  as these reads will be cached by OS cache (and mysql_file_pread is always atomic)
 */
 
 
@@ -49,7 +49,7 @@ int _mi_read_cache(IO_CACHE *info, uchar *buff, my_off_t pos, uint length,
     if ((my_off_t) read_length > (my_off_t) (info->pos_in_file-pos))
       read_length=(uint) (info->pos_in_file-pos);
     info->seek_not_done=1;
-    if (my_pread(info->file,buff,read_length,pos,MYF(MY_NABP)))
+    if (mysql_file_pread(info->file, buff, read_length, pos, MYF(MY_NABP)))
       DBUG_RETURN(1);
     if (!(length-=read_length))
       DBUG_RETURN(0);
@@ -88,7 +88,8 @@ int _mi_read_cache(IO_CACHE *info, uchar *buff, my_off_t pos, uint length,
   else
   {
     info->seek_not_done=1;
-    if ((read_length=my_pread(info->file,buff,length,pos,MYF(0))) == length)
+    if ((read_length= mysql_file_pread(info->file, buff, length, pos,
+                                       MYF(0))) == length)
       DBUG_RETURN(0);
   }
   if (!(flag & READING_HEADER) || (int) read_length == -1 ||
diff --git a/storage/myisam/mi_check.c b/storage/myisam/mi_check.c
index 8ff803b58a0..8e55a7bc50e 100644
--- a/storage/myisam/mi_check.c
+++ b/storage/myisam/mi_check.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -53,8 +53,8 @@
 #include "rt_index.h"
 
 #ifndef USE_RAID
-#define my_raid_create(A,B,C,D,E,F,G) my_create(A,B,C,G)
-#define my_raid_delete(A,B,C) my_delete(A,B)
+#define my_raid_create(K, A, B, C, D, E, F, G) mysql_file_create(K, A, B, C, G)
+#define my_raid_delete(K, A, B, C) mysql_file_delete(K, A, B)
 #endif
 
 	/* Functions defined in this file */
@@ -175,8 +175,8 @@ int chk_del(MI_CHECK *param, register MI_INFO *info, uint test_flag)
 	printf(" %9s",llstr(next_link,buff));
       if (next_link >= info->state->data_file_length)
 	goto wrong;
-      if (my_pread(info->dfile, (uchar*) buff,delete_link_length,
-		   next_link,MYF(MY_NABP)))
+      if (mysql_file_pread(info->dfile, (uchar*) buff, delete_link_length,
+                           next_link, MYF(MY_NABP)))
       {
 	if (test_flag & T_VERBOSE) puts("");
 	mi_check_print_error(param,"Can't read delete-link at filepos: %s",
@@ -338,7 +338,7 @@ int chk_size(MI_CHECK *param, register MI_INFO *info)
   flush_key_blocks(info->s->key_cache,
 		   info->s->kfile, FLUSH_FORCE_WRITE);
 
-  size= my_seek(info->s->kfile, 0L, MY_SEEK_END, MYF(MY_THREADSAFE));
+  size= mysql_file_seek(info->s->kfile, 0L, MY_SEEK_END, MYF(MY_THREADSAFE));
   if ((skr=(my_off_t) info->state->key_file_length) != size)
   {
     /* Don't give error if file generated by myisampack */
@@ -362,7 +362,7 @@ int chk_size(MI_CHECK *param, register MI_INFO *info)
 			   llstr(info->state->key_file_length,buff),
 			   llstr(info->s->base.max_key_file_length-1,buff));
 
-  size=my_seek(info->dfile,0L,MY_SEEK_END,MYF(0));
+  size= mysql_file_seek(info->dfile, 0L, MY_SEEK_END, MYF(0));
   skr=(my_off_t) info->state->data_file_length;
   if (info->s->options & HA_OPTION_COMPRESS_RECORD)
     skr+= MEMMAP_EXTRA_MARGIN;
@@ -598,8 +598,8 @@ static int chk_index_down(MI_CHECK *param, MI_INFO *info, MI_KEYDEF *keyinfo,
   {
     /* purecov: begin tested */
     /* Give it a chance to fit in the real file size. */
-    my_off_t max_length= my_seek(info->s->kfile, 0L, MY_SEEK_END,
-                                 MYF(MY_THREADSAFE));
+    my_off_t max_length= mysql_file_seek(info->s->kfile, 0L, MY_SEEK_END,
+                                         MYF(MY_THREADSAFE));
     mi_check_print_error(param, "Invalid key block position: %s  "
                          "key block size: %u  file_length: %s",
                          llstr(page, llbuff), keyinfo->block_length,
@@ -1577,14 +1577,15 @@ int mi_repair(MI_CHECK *param, register MI_INFO *info,
   if (!rep_quick)
   {
     /* Get real path for data file */
-    if ((new_file=my_raid_create(fn_format(param->temp_filename,
-					   share->data_file_name, "",
-					   DATA_TMP_EXT, 2+4),
-				 0,param->tmpfile_createflag,
-				 share->base.raid_type,
-				 share->base.raid_chunks,
-				 share->base.raid_chunksize,
-				 MYF(0))) < 0)
+    if ((new_file= my_raid_create(mi_key_file_datatmp,
+                                  fn_format(param->temp_filename,
+                                            share->data_file_name, "",
+                                            DATA_TMP_EXT, 2+4),
+                                  0, param->tmpfile_createflag,
+                                  share->base.raid_type,
+                                  share->base.raid_chunks,
+                                  share->base.raid_chunksize,
+                                  MYF(0))) < 0)
     {
       mi_check_print_error(param,"Can't create new tempfile: '%s'",
 			   param->temp_filename);
@@ -1608,7 +1609,7 @@ int mi_repair(MI_CHECK *param, register MI_INFO *info,
   sort_param.pos=sort_param.max_pos=share->pack.header_length;
   sort_param.filepos=new_header_length;
   param->read_cache.end_of_file=sort_info.filelength=
-    my_seek(info->dfile,0L,MY_SEEK_END,MYF(0));
+    mysql_file_seek(info->dfile, 0L, MY_SEEK_END, MYF(0));
   sort_info.dupp=0;
   sort_param.fix_datafile= (my_bool) (! rep_quick);
   sort_param.master=1;
@@ -1670,7 +1671,7 @@ int mi_repair(MI_CHECK *param, register MI_INFO *info,
   {
     (void) fputs("          \r",stdout); (void) fflush(stdout);
   }
-  if (my_chsize(share->kfile,info->state->key_file_length,0,MYF(0)))
+  if (mysql_file_chsize(share->kfile, info->state->key_file_length, 0, MYF(0)))
   {
     mi_check_print_warning(param,
 			   "Can't change size of indexfile, error: %d",
@@ -1700,7 +1701,7 @@ int mi_repair(MI_CHECK *param, register MI_INFO *info,
 
   if (!rep_quick)
   {
-    my_close(info->dfile,MYF(0));
+    mysql_file_close(info->dfile, MYF(0));
     info->dfile=new_file;
     info->state->data_file_length=sort_param.filepos;
     share->state.version=(ulong) time((time_t*) 0);	/* Force reopen */
@@ -1733,7 +1734,7 @@ err:
     /* Replace the actual file with the temporary file */
     if (new_file >= 0)
     {
-      my_close(new_file,MYF(0));
+      mysql_file_close(new_file, MYF(0));
       info->dfile=new_file= -1;
       if (change_to_newfile(share->data_file_name,MI_NAME_DEXT,
 			    DATA_TMP_EXT, share->base.raid_chunks,
@@ -1750,9 +1751,10 @@ err:
 		  llstr(sort_param.start_recpos,llbuff));
     if (new_file >= 0)
     {
-      (void) my_close(new_file,MYF(0));
-      (void) my_raid_delete(param->temp_filename,info->s->base.raid_chunks,
-			  MYF(MY_WME));
+      (void) mysql_file_close(new_file, MYF(0));
+      (void) my_raid_delete(mi_key_file_datatmp,
+                            param->temp_filename, info->s->base.raid_chunks,
+                            MYF(MY_WME));
       info->rec_cache.file=-1; /* don't flush data to new_file, it's closed */
     }
     mi_mark_crashed_on_repair(info);
@@ -1949,9 +1951,11 @@ int mi_sort_index(MI_CHECK *param, register MI_INFO *info, char * name)
 
   /* Get real path for index file */
   fn_format(param->temp_filename,name,"", MI_NAME_IEXT,2+4+32);
-  if ((new_file=my_create(fn_format(param->temp_filename,param->temp_filename,
-				    "", INDEX_TMP_EXT,2+4),
-			  0,param->tmpfile_createflag,MYF(0))) <= 0)
+  if ((new_file= mysql_file_create(mi_key_file_datatmp,
+                                   fn_format(param->temp_filename,
+                                             param->temp_filename,
+                                             "", INDEX_TMP_EXT, 2+4),
+                                   0, param->tmpfile_createflag, MYF(0))) <= 0)
   {
     mi_check_print_error(param,"Can't create new tempfile: '%s'",
 			 param->temp_filename);
@@ -1991,9 +1995,9 @@ int mi_sort_index(MI_CHECK *param, register MI_INFO *info, char * name)
 	/* Put same locks as old file */
   share->r_locks= share->w_locks= share->tot_locks= 0;
   (void) _mi_writeinfo(info,WRITEINFO_UPDATE_KEYFILE);
-  (void) my_close(share->kfile,MYF(MY_WME));
+  (void) mysql_file_close(share->kfile, MYF(MY_WME));
   share->kfile = -1;
-  (void) my_close(new_file,MYF(MY_WME));
+  (void) mysql_file_close(new_file, MYF(MY_WME));
   if (change_to_newfile(share->index_file_name,MI_NAME_IEXT,INDEX_TMP_EXT,0,
 			MYF(0)) ||
       mi_open_keyfile(share))
@@ -2017,9 +2021,10 @@ int mi_sort_index(MI_CHECK *param, register MI_INFO *info, char * name)
   DBUG_RETURN(0);
 
 err:
-  (void) my_close(new_file,MYF(MY_WME));
+  (void) mysql_file_close(new_file, MYF(MY_WME));
 err2:
-  (void) my_delete(param->temp_filename,MYF(MY_WME));
+  (void) mysql_file_delete(mi_key_file_datatmp,
+                           param->temp_filename, MYF(MY_WME));
   DBUG_RETURN(-1);
 } /* mi_sort_index */
 
@@ -2099,8 +2104,8 @@ static int sort_one_index(MI_CHECK *param, MI_INFO *info, MI_KEYDEF *keyinfo,
   /* Fill block with zero and write it to the new index file */
   length=mi_getint(buff);
   bzero((uchar*) buff+length,keyinfo->block_length-length);
-  if (my_pwrite(new_file,(uchar*) buff,(uint) keyinfo->block_length,
-		new_page_pos,MYF(MY_NABP | MY_WAIT_IF_FULL)))
+  if (mysql_file_pwrite(new_file, (uchar*) buff, (uint) keyinfo->block_length,
+                        new_page_pos, MYF(MY_NABP | MY_WAIT_IF_FULL)))
   {
     mi_check_print_error(param,"Can't write indexblock, error: %d",my_errno);
     goto err;
@@ -2176,16 +2181,16 @@ int filecopy(MI_CHECK *param, File to,File from,my_off_t start,
     buff=tmp_buff; buff_length=IO_SIZE;
   }
 
-  my_seek(from,start,MY_SEEK_SET,MYF(0));
+  mysql_file_seek(from, start, MY_SEEK_SET, MYF(0));
   while (length > buff_length)
   {
-    if (my_read(from,(uchar*) buff,buff_length,MYF(MY_NABP)) ||
-	my_write(to,(uchar*) buff,buff_length,param->myf_rw))
+    if (mysql_file_read(from, (uchar*) buff, buff_length, MYF(MY_NABP)) ||
+        mysql_file_write(to, (uchar*) buff, buff_length, param->myf_rw))
       goto err;
     length-= buff_length;
   }
-  if (my_read(from,(uchar*) buff,(uint) length,MYF(MY_NABP)) ||
-      my_write(to,(uchar*) buff,(uint) length,param->myf_rw))
+  if (mysql_file_read(from, (uchar*) buff, (uint) length, MYF(MY_NABP)) ||
+      mysql_file_write(to, (uchar*) buff, (uint) length, param->myf_rw))
     goto err;
   if (buff != tmp_buff)
     my_free(buff,MYF(0));
@@ -2275,14 +2280,15 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
   if (!rep_quick)
   {
     /* Get real path for data file */
-    if ((new_file=my_raid_create(fn_format(param->temp_filename,
-					   share->data_file_name, "",
-					   DATA_TMP_EXT, 2+4),
-				 0,param->tmpfile_createflag,
-				 share->base.raid_type,
-				 share->base.raid_chunks,
-				 share->base.raid_chunksize,
-				 MYF(0))) < 0)
+    if ((new_file= my_raid_create(mi_key_file_datatmp,
+                                  fn_format(param->temp_filename,
+                                            share->data_file_name, "",
+                                            DATA_TMP_EXT, 2+4),
+                                  0, param->tmpfile_createflag,
+                                  share->base.raid_type,
+                                  share->base.raid_chunks,
+                                  share->base.raid_chunksize,
+                                  MYF(0))) < 0)
     {
       mi_check_print_error(param,"Can't create new tempfile: '%s'",
 			   param->temp_filename);
@@ -2320,7 +2326,7 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
   sort_info.dupp=0;
   sort_info.buff=0;
   param->read_cache.end_of_file=sort_info.filelength=
-    my_seek(param->read_cache.file,0L,MY_SEEK_END,MYF(0));
+    mysql_file_seek(param->read_cache.file, 0L, MY_SEEK_END, MYF(0));
 
   sort_param.wordlist=NULL;
   init_alloc_root(&sort_param.wordroot, FTPARSER_MEMROOT_ALLOC_SIZE, 0);
@@ -2470,7 +2476,7 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
 	sort_param.filepos;
       /* Only whole records */
       share->state.version=(ulong) time((time_t*) 0);
-      my_close(info->dfile,MYF(0));
+      mysql_file_close(info->dfile, MYF(0));
       info->dfile=new_file;
       share->data_file_type=sort_info.new_data_file_type;
       share->pack.header_length=(ulong) new_header_length;
@@ -2510,7 +2516,7 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
       skr=share->base.reloc*share->base.min_pack_length;
 #endif
     if (skr != sort_info.filelength && !info->s->base.raid_type)
-      if (my_chsize(info->dfile,skr,0,MYF(0)))
+      if (mysql_file_chsize(info->dfile, skr, 0, MYF(0)))
 	mi_check_print_warning(param,
 			       "Can't change size of datafile,  error: %d",
 			       my_errno);
@@ -2518,7 +2524,7 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
   if (param->testflag & T_CALC_CHECKSUM)
     info->state->checksum=param->glob_crc;
 
-  if (my_chsize(share->kfile,info->state->key_file_length,0,MYF(0)))
+  if (mysql_file_chsize(share->kfile, info->state->key_file_length, 0, MYF(0)))
     mi_check_print_warning(param,
 			   "Can't change size of indexfile, error: %d",
 			   my_errno);
@@ -2545,7 +2551,7 @@ err:
     /* Replace the actual file with the temporary file */
     if (new_file >= 0)
     {
-      my_close(new_file,MYF(0));
+      mysql_file_close(new_file, MYF(0));
       info->dfile=new_file= -1;
       if (change_to_newfile(share->data_file_name,MI_NAME_DEXT,
 			    DATA_TMP_EXT, share->base.raid_chunks,
@@ -2561,9 +2567,10 @@ err:
       mi_check_print_error(param,"%d when fixing table",my_errno);
     if (new_file >= 0)
     {
-      (void) my_close(new_file,MYF(0));
-      (void) my_raid_delete(param->temp_filename,share->base.raid_chunks,
-			  MYF(MY_WME));
+      (void) mysql_file_close(new_file, MYF(0));
+      (void) my_raid_delete(mi_key_file_datatmp,
+                            param->temp_filename, share->base.raid_chunks,
+                            MYF(MY_WME));
       if (info->dfile == new_file) /* Retry with key cache */
         if (unlikely(mi_open_datafile(info, share, name, -1)))
           param->retry_repair= 0; /* Safety */
@@ -2704,9 +2711,11 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
   DBUG_PRINT("info", ("is quick repair: %d", rep_quick));
   bzero((char*)&sort_info,sizeof(sort_info));
   /* Initialize pthread structures before goto err. */
-  pthread_mutex_init(&sort_info.mutex, MY_MUTEX_INIT_FAST);
-  pthread_cond_init(&sort_info.cond, 0);
-  pthread_mutex_init(&param->print_msg_mutex, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(mi_key_mutex_MI_SORT_INFO_mutex,
+                   &sort_info.mutex, MY_MUTEX_INIT_FAST);
+  mysql_cond_init(mi_key_cond_MI_SORT_INFO_cond, &sort_info.cond, 0);
+  mysql_mutex_init(mi_key_mutex_MI_CHECK_print_msg,
+                   &param->print_msg_mutex, MY_MUTEX_INIT_FAST);
   param->need_print_msg_lock= 1;
 
   if (!(sort_info.key_block=
@@ -2732,15 +2741,16 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
   if (!rep_quick)
   {
     /* Get real path for data file */
-    if ((new_file=my_raid_create(fn_format(param->temp_filename,
-					   share->data_file_name, "",
-					   DATA_TMP_EXT,
-					   2+4),
-				 0,param->tmpfile_createflag,
-				 share->base.raid_type,
-				 share->base.raid_chunks,
-				 share->base.raid_chunksize,
-				 MYF(0))) < 0)
+    if ((new_file= my_raid_create(mi_key_file_datatmp,
+                                  fn_format(param->temp_filename,
+                                            share->data_file_name, "",
+                                            DATA_TMP_EXT,
+                                            2+4),
+                                  0, param->tmpfile_createflag,
+                                  share->base.raid_type,
+                                  share->base.raid_chunks,
+                                  share->base.raid_chunksize,
+                                  MYF(0))) < 0)
     {
       mi_check_print_error(param,"Can't create new tempfile: '%s'",
 			   param->temp_filename);
@@ -2777,7 +2787,7 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
   sort_info.dupp=0;
   sort_info.buff=0;
   param->read_cache.end_of_file=sort_info.filelength=
-    my_seek(param->read_cache.file,0L,MY_SEEK_END,MYF(0));
+    mysql_file_seek(param->read_cache.file, 0L, MY_SEEK_END, MYF(0));
 
   if (share->data_file_type == DYNAMIC_RECORD)
     rec_length=max(share->base.min_pack_length+1,share->base.min_block_length);
@@ -2903,7 +2913,7 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
     goto err;
 
   sort_info.got_error=0;
-  pthread_mutex_lock(&sort_info.mutex);
+  mysql_mutex_lock(&sort_info.mutex);
 
   /*
     Initialize the I/O cache share for use with the read caches and, in
@@ -2951,9 +2961,10 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
 #else
       param->sort_buffer_length*sort_param[i].key_length/total_key_length;
 #endif
-    if (pthread_create(&sort_param[i].thr, &thr_attr,
-		       thr_find_all_keys,
-		       (void *) (sort_param+i)))
+    if (mysql_thread_create(mi_key_thread_find_all_keys,
+                            &sort_param[i].thr, &thr_attr,
+                            thr_find_all_keys,
+                            (void *) (sort_param+i)))
     {
       mi_check_print_error(param,"Cannot start a repair thread");
       /* Cleanup: Detach from the share. Avoid others to be blocked. */
@@ -2969,8 +2980,8 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
 
   /* waiting for all threads to finish */
   while (sort_info.threads_running)
-    pthread_cond_wait(&sort_info.cond, &sort_info.mutex);
-  pthread_mutex_unlock(&sort_info.mutex);
+    mysql_cond_wait(&sort_info.cond, &sort_info.mutex);
+  mysql_mutex_unlock(&sort_info.mutex);
 
   if ((got_error= thr_write_keys(sort_param)))
   {
@@ -3006,7 +3017,7 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
       Exchange the data file descriptor of the table, so that we use the
       new file from now on.
      */
-    my_close(info->dfile,MYF(0));
+    mysql_file_close(info->dfile, MYF(0));
     info->dfile=new_file;
 
     share->data_file_type=sort_info.new_data_file_type;
@@ -3035,7 +3046,7 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
       skr=share->base.reloc*share->base.min_pack_length;
 #endif
     if (skr != sort_info.filelength && !info->s->base.raid_type)
-      if (my_chsize(info->dfile,skr,0,MYF(0)))
+      if (mysql_file_chsize(info->dfile, skr, 0, MYF(0)))
 	mi_check_print_warning(param,
 			       "Can't change size of datafile,  error: %d",
 			       my_errno);
@@ -3043,7 +3054,7 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
   if (param->testflag & T_CALC_CHECKSUM)
     info->state->checksum=param->glob_crc;
 
-  if (my_chsize(share->kfile,info->state->key_file_length,0,MYF(0)))
+  if (mysql_file_chsize(share->kfile, info->state->key_file_length, 0, MYF(0)))
     mi_check_print_warning(param,
 			   "Can't change size of indexfile, error: %d", my_errno);
 
@@ -3082,7 +3093,7 @@ err:
     /* Replace the actual file with the temporary file */
     if (new_file >= 0)
     {
-      my_close(new_file,MYF(0));
+      mysql_file_close(new_file, MYF(0));
       info->dfile=new_file= -1;
       if (change_to_newfile(share->data_file_name,MI_NAME_DEXT,
 			    DATA_TMP_EXT, share->base.raid_chunks,
@@ -3098,9 +3109,10 @@ err:
       mi_check_print_error(param,"%d when fixing table",my_errno);
     if (new_file >= 0)
     {
-      (void) my_close(new_file,MYF(0));
-      (void) my_raid_delete(param->temp_filename,share->base.raid_chunks,
-			  MYF(MY_WME));
+      (void) mysql_file_close(new_file, MYF(0));
+      (void) my_raid_delete(mi_key_file_datatmp,
+                            param->temp_filename, share->base.raid_chunks,
+                            MYF(MY_WME));
       if (info->dfile == new_file) /* Retry with key cache */
         if (unlikely(mi_open_datafile(info, share, name, -1)))
           param->retry_repair= 0; /* Safety */
@@ -3111,9 +3123,9 @@ err:
     share->state.changed&= ~STATE_NOT_OPTIMIZED_KEYS;
   share->state.changed|=STATE_NOT_SORTED_PAGES;
 
-  pthread_cond_destroy (&sort_info.cond);
-  pthread_mutex_destroy(&sort_info.mutex);
-  pthread_mutex_destroy(&param->print_msg_mutex);
+  mysql_cond_destroy(&sort_info.cond);
+  mysql_mutex_destroy(&sort_info.mutex);
+  mysql_mutex_destroy(&param->print_msg_mutex);
   param->need_print_msg_lock= 0;
 
   my_free((uchar*) sort_info.ft_buf, MYF(MY_ALLOW_ZERO_PTR));
@@ -4067,8 +4079,9 @@ static int sort_insert_key(MI_SORT_PARAM *sort_param,
     if (_mi_write_keypage(info, keyinfo, filepos, DFLT_INIT_HITS, anc_buff))
       DBUG_RETURN(1);
   }
-  else if (my_pwrite(info->s->kfile,(uchar*) anc_buff,
-		     (uint) keyinfo->block_length,filepos, param->myf_rw))
+  else if (mysql_file_pwrite(info->s->kfile, (uchar*) anc_buff,
+                             (uint) keyinfo->block_length, filepos,
+                             param->myf_rw))
     DBUG_RETURN(1);
   DBUG_DUMP("buff",(uchar*) anc_buff,mi_getint(anc_buff));
 
@@ -4172,8 +4185,8 @@ int flush_pending_blocks(MI_SORT_PARAM *sort_param)
                             DFLT_INIT_HITS, key_block->buff))
 	DBUG_RETURN(1);
     }
-    else if (my_pwrite(info->s->kfile,(uchar*) key_block->buff,
-		       (uint) keyinfo->block_length,filepos, myf_rw))
+    else if (mysql_file_pwrite(info->s->kfile, (uchar*) key_block->buff,
+                               (uint) keyinfo->block_length, filepos, myf_rw))
       DBUG_RETURN(1);
     DBUG_DUMP("buff",(uchar*) key_block->buff,length);
     nod_flag=1;
@@ -4213,9 +4226,11 @@ int test_if_almost_full(MI_INFO *info)
 {
   if (info->s->options & HA_OPTION_COMPRESS_RECORD)
     return 0;
-  return my_seek(info->s->kfile, 0L, MY_SEEK_END, MYF(MY_THREADSAFE)) / 10 * 9 >
+  return mysql_file_seek(info->s->kfile, 0L, MY_SEEK_END,
+                         MYF(MY_THREADSAFE)) / 10 * 9 >
          (my_off_t) info->s->base.max_key_file_length ||
-         my_seek(info->dfile, 0L, MY_SEEK_END, MYF(0)) / 10 * 9 >
+         mysql_file_seek(info->dfile, 0L, MY_SEEK_END,
+                         MYF(0)) / 10 * 9 >
          (my_off_t) info->s->base.max_data_file_length;
 }
 
@@ -4313,7 +4328,8 @@ int recreate_table(MI_CHECK *param, MI_INFO **org_info, char *filename)
   if (share.options & HA_OPTION_COMPRESS_RECORD)
     share.base.records=max_records=info.state->records;
   else if (share.base.min_pack_length)
-    max_records=(ha_rows) (my_seek(info.dfile,0L,MY_SEEK_END,MYF(0)) /
+    max_records=(ha_rows) (mysql_file_seek(info.dfile, 0L, MY_SEEK_END,
+                                           MYF(0)) /
 			   (ulong) share.base.min_pack_length);
   else
     max_records=0;
@@ -4321,7 +4337,7 @@ int recreate_table(MI_CHECK *param, MI_INFO **org_info, char *filename)
     (param->testflag & T_UNPACK);
   share.options&= ~HA_OPTION_TEMP_COMPRESS_RECORD;
 
-  file_length=(ulonglong) my_seek(info.dfile,0L,MY_SEEK_END,MYF(0));
+  file_length=(ulonglong) mysql_file_seek(info.dfile, 0L, MY_SEEK_END, MYF(0));
   tmp_length= file_length+file_length/10;
   set_if_bigger(file_length,param->max_data_file_length);
   set_if_bigger(file_length,tmp_length);
diff --git a/storage/myisam/mi_close.c b/storage/myisam/mi_close.c
index f94c8f3558d..8ec0bf14e0a 100644
--- a/storage/myisam/mi_close.c
+++ b/storage/myisam/mi_close.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2004 MySQL AB
+/* Copyright (C) 2000-2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -31,7 +31,7 @@ int mi_close(register MI_INFO *info)
 		      (long) info, (uint) share->reopen,
                       (uint) share->tot_locks));
 
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
   if (info->lock_type == F_EXTRA_LCK)
     info->lock_type=F_UNLCK;			/* HA_EXTRA_NO_USER_CHANGE */
 
@@ -40,7 +40,7 @@ int mi_close(register MI_INFO *info)
     if (mi_lock_database(info,F_UNLCK))
       error=my_errno;
   }
-  pthread_mutex_lock(&share->intern_lock);
+  mysql_mutex_lock(&share->intern_lock);
 
   if (share->options & HA_OPTION_READ_ONLY_DATA)
   {
@@ -55,7 +55,7 @@ int mi_close(register MI_INFO *info)
   }
   flag= !--share->reopen;
   myisam_open_list=list_delete(myisam_open_list,&info->open_list);
-  pthread_mutex_unlock(&share->intern_lock);
+  mysql_mutex_unlock(&share->intern_lock);
 
   my_free(mi_get_rec_buff_ptr(info, info->rec_buff), MYF(MY_ALLOW_ZERO_PTR));
   if (flag)
@@ -79,7 +79,7 @@ int mi_close(register MI_INFO *info)
 	mi_state_info_write(share->kfile, &share->state, 1);
       /* Decrement open count must be last I/O on this file. */
       _mi_decrement_open_count(info);
-      if (my_close(share->kfile,MYF(0)))
+      if (mysql_file_close(share->kfile, MYF(0)))
         error = my_errno;
     }
 #ifdef HAVE_MMAP
@@ -93,25 +93,25 @@ int mi_close(register MI_INFO *info)
     }
 #ifdef THREAD
     thr_lock_delete(&share->lock);
-    pthread_mutex_destroy(&share->intern_lock);
+    mysql_mutex_destroy(&share->intern_lock);
     {
       int i,keys;
       keys = share->state.header.keys;
-      (void) rwlock_destroy(&share->mmap_lock);
+      mysql_rwlock_destroy(&share->mmap_lock);
       for(i=0; i<keys; i++) {
-	(void) rwlock_destroy(&share->key_root_lock[i]);
+        mysql_rwlock_destroy(&share->key_root_lock[i]);
       }
     }
 #endif
     my_free((uchar*) info->s,MYF(0));
   }
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   if (info->ftparser_param)
   {
     my_free((uchar*)info->ftparser_param, MYF(0));
     info->ftparser_param= 0;
   }
-  if (info->dfile >= 0 && my_close(info->dfile,MYF(0)))
+  if (info->dfile >= 0 && mysql_file_close(info->dfile, MYF(0)))
     error = my_errno;
 
   myisam_log_command(MI_LOG_CLOSE,info,NULL,0,error);
diff --git a/storage/myisam/mi_create.c b/storage/myisam/mi_create.c
index 7733fd5db17..66d5d4fa3cd 100644
--- a/storage/myisam/mi_create.c
+++ b/storage/myisam/mi_create.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -572,7 +572,7 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs,
   if (! (flags & HA_DONT_TOUCH_DATA))
     share.state.create_time= (long) time((time_t*) 0);
 
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
 
   /*
     NOTE: For test_if_reopen() we need a real path name. Hence we need
@@ -638,8 +638,10 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs,
     goto err;
   }
 
-  if ((file= my_create_with_symlink(linkname_ptr, filename, 0, create_mode,
-				    MYF(MY_WME | create_flag))) < 0)
+  if ((file= mysql_file_create_with_symlink(mi_key_file_kfile,
+                                            linkname_ptr, filename, 0,
+                                            create_mode,
+                                            MYF(MY_WME | create_flag))) < 0)
     goto err;
   errpos=1;
 
@@ -694,8 +696,10 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs,
         create_flag=(flags & HA_CREATE_KEEP_FILES) ? 0 : MY_DELETE_OLD;
       }
       if ((dfile=
-	   my_create_with_symlink(linkname_ptr, filename, 0, create_mode,
-				  MYF(MY_WME | create_flag))) < 0)
+           mysql_file_create_with_symlink(mi_key_file_dfile,
+                                          linkname_ptr, filename, 0,
+                                          create_mode,
+                                          MYF(MY_WME | create_flag))) < 0)
 	goto err;
     }
     errpos=3;
@@ -706,9 +710,9 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs,
       mi_base_info_write(file, &share.base))
     goto err;
 #ifndef DBUG_OFF
-  if ((uint) my_tell(file,MYF(0)) != base_pos+ MI_BASE_INFO_SIZE)
+  if ((uint) mysql_file_tell(file, MYF(0)) != base_pos + MI_BASE_INFO_SIZE)
   {
-    uint pos=(uint) my_tell(file,MYF(0));
+    uint pos=(uint) mysql_file_tell(file, MYF(0));
     DBUG_PRINT("warning",("base_length: %d  != used_length: %d",
 			  base_pos+ MI_BASE_INFO_SIZE, pos));
   }
@@ -803,9 +807,9 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs,
       goto err;
 
 #ifndef DBUG_OFF
-  if ((uint) my_tell(file,MYF(0)) != info_length)
+  if ((uint) mysql_file_tell(file, MYF(0)) != info_length)
   {
-    uint pos= (uint) my_tell(file,MYF(0));
+    uint pos= (uint) mysql_file_tell(file, MYF(0));
     DBUG_PRINT("warning",("info_length: %d  != used_length: %d",
 			  info_length, pos));
   }
@@ -813,46 +817,49 @@ int mi_create(const char *name,uint keys,MI_KEYDEF *keydefs,
 
 	/* Enlarge files */
   DBUG_PRINT("info", ("enlarge to keystart: %lu", (ulong) share.base.keystart));
-  if (my_chsize(file,(ulong) share.base.keystart,0,MYF(0)))
+  if (mysql_file_chsize(file, (ulong) share.base.keystart, 0, MYF(0)))
     goto err;
 
   if (! (flags & HA_DONT_TOUCH_DATA))
   {
 #ifdef USE_RELOC
-    if (my_chsize(dfile,share.base.min_pack_length*ci->reloc_rows,0,MYF(0)))
+    if (mysql_file_chsize(dfile, share.base.min_pack_length*ci->reloc_rows,
+                          0, MYF(0)))
       goto err;
 #endif
     errpos=2;
-    if (my_close(dfile,MYF(0)))
+    if (mysql_file_close(dfile, MYF(0)))
       goto err;
   }
   errpos=0;
-  pthread_mutex_unlock(&THR_LOCK_myisam);
-  if (my_close(file,MYF(0)))
+  mysql_mutex_unlock(&THR_LOCK_myisam);
+  if (mysql_file_close(file, MYF(0)))
     goto err;
   my_free((char*) rec_per_key_part,MYF(0));
   DBUG_RETURN(0);
 
 err:
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   save_errno=my_errno;
   switch (errpos) {
   case 3:
-    (void) my_close(dfile,MYF(0));
+    (void) mysql_file_close(dfile, MYF(0));
     /* fall through */
   case 2:
     /* QQ: Tõnu should add a call to my_raid_delete() here */
   if (! (flags & HA_DONT_TOUCH_DATA))
-    my_delete_with_symlink(fn_format(filename,name,"",MI_NAME_DEXT,
-                                     MY_UNPACK_FILENAME | MY_APPEND_EXT),
-			   MYF(0));
+    mysql_file_delete_with_symlink(mi_key_file_dfile,
+                                   fn_format(filename, name, "", MI_NAME_DEXT,
+                                             MY_UNPACK_FILENAME | MY_APPEND_EXT),
+                                   MYF(0));
     /* fall through */
   case 1:
-    (void) my_close(file,MYF(0));
+    (void) mysql_file_close(file, MYF(0));
     if (! (flags & HA_DONT_TOUCH_DATA))
-      my_delete_with_symlink(fn_format(filename,name,"",MI_NAME_IEXT,
-                                       MY_UNPACK_FILENAME | MY_APPEND_EXT),
-			     MYF(0));
+      mysql_file_delete_with_symlink(mi_key_file_kfile,
+                                     fn_format(filename, name, "", MI_NAME_IEXT,
+                                               MY_UNPACK_FILENAME | MY_APPEND_EXT),
+                                     MYF(0));
   }
   my_free((char*) rec_per_key_part, MYF(0));
   DBUG_RETURN(my_errno=save_errno);		/* return the fatal errno */
diff --git a/storage/myisam/mi_delete_all.c b/storage/myisam/mi_delete_all.c
index cbf5abf7ef5..b8706069ced 100644
--- a/storage/myisam/mi_delete_all.c
+++ b/storage/myisam/mi_delete_all.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2003, 2005 MySQL AB
+/* Copyright (C) 2000-2003, 2005 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -57,8 +57,8 @@ int mi_delete_all_rows(MI_INFO *info)
   if (share->file_map)
     _mi_unmap_file(info);
 #endif
-  if (my_chsize(info->dfile, 0, 0, MYF(MY_WME)) ||
-      my_chsize(share->kfile, share->base.keystart, 0, MYF(MY_WME))  )
+  if (mysql_file_chsize(info->dfile, 0, 0, MYF(MY_WME)) ||
+      mysql_file_chsize(share->kfile, share->base.keystart, 0, MYF(MY_WME)))
     goto err;
   (void) _mi_writeinfo(info,WRITEINFO_UPDATE_KEYFILE);
 #ifdef HAVE_MMAP
diff --git a/storage/myisam/mi_delete_table.c b/storage/myisam/mi_delete_table.c
index a3c0dede581..28aee848665 100644
--- a/storage/myisam/mi_delete_table.c
+++ b/storage/myisam/mi_delete_table.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2004, 2006 MySQL AB
+/* Copyright (C) 2000-2001, 2004, 2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -58,12 +58,13 @@ int mi_delete_table(const char *name)
 #endif /* USE_RAID */
 
   fn_format(from,name,"",MI_NAME_IEXT,MY_UNPACK_FILENAME|MY_APPEND_EXT);
-  if (my_delete_with_symlink(from, MYF(MY_WME)))
+  if (mysql_file_delete_with_symlink(mi_key_file_kfile, from, MYF(MY_WME)))
     DBUG_RETURN(my_errno);
   fn_format(from,name,"",MI_NAME_DEXT,MY_UNPACK_FILENAME|MY_APPEND_EXT);
 #ifdef USE_RAID
   if (raid_type)
     DBUG_RETURN(my_raid_delete(from, raid_chunks, MYF(MY_WME)) ? my_errno : 0);
 #endif
-  DBUG_RETURN(my_delete_with_symlink(from, MYF(MY_WME)) ? my_errno : 0);
+  DBUG_RETURN(mysql_file_delete_with_symlink(mi_key_file_dfile,
+                                             from, MYF(MY_WME)) ? my_errno : 0);
 }
diff --git a/storage/myisam/mi_dynrec.c b/storage/myisam/mi_dynrec.c
index 1de0fef876d..4c681eeff5f 100644
--- a/storage/myisam/mi_dynrec.c
+++ b/storage/myisam/mi_dynrec.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -143,7 +143,7 @@ size_t mi_mmap_pread(MI_INFO *info, uchar *Buffer,
 {
   DBUG_PRINT("info", ("mi_read with mmap %d\n", info->dfile));
   if (info->s->concurrent_insert)
-    rw_rdlock(&info->s->mmap_lock);
+    mysql_rwlock_rdlock(&info->s->mmap_lock);
 
   /*
     The following test may fail in the following cases:
@@ -156,24 +156,24 @@ size_t mi_mmap_pread(MI_INFO *info, uchar *Buffer,
   {
     memcpy(Buffer, info->s->file_map + offset, Count);
     if (info->s->concurrent_insert)
-      rw_unlock(&info->s->mmap_lock);
+      mysql_rwlock_unlock(&info->s->mmap_lock);
     return 0;
   }
   else
   {
     if (info->s->concurrent_insert)
-      rw_unlock(&info->s->mmap_lock);
-    return my_pread(info->dfile, Buffer, Count, offset, MyFlags);
+      mysql_rwlock_unlock(&info->s->mmap_lock);
+    return mysql_file_pread(info->dfile, Buffer, Count, offset, MyFlags);
   }
 }
 
 
-        /* wrapper for my_pread in case if mmap isn't used */
+        /* wrapper for mysql_file_pread in case if mmap isn't used */
 
 size_t mi_nommap_pread(MI_INFO *info, uchar *Buffer,
                        size_t Count, my_off_t offset, myf MyFlags)
 {
-  return my_pread(info->dfile, Buffer, Count, offset, MyFlags);
+  return mysql_file_pread(info->dfile, Buffer, Count, offset, MyFlags);
 }
 
 
@@ -198,7 +198,7 @@ size_t mi_mmap_pwrite(MI_INFO *info, const uchar *Buffer,
 {
   DBUG_PRINT("info", ("mi_write with mmap %d\n", info->dfile));
   if (info->s->concurrent_insert)
-    rw_rdlock(&info->s->mmap_lock);
+    mysql_rwlock_rdlock(&info->s->mmap_lock);
 
   /*
     The following test may fail in the following cases:
@@ -211,26 +211,26 @@ size_t mi_mmap_pwrite(MI_INFO *info, const uchar *Buffer,
   {
     memcpy(info->s->file_map + offset, Buffer, Count); 
     if (info->s->concurrent_insert)
-      rw_unlock(&info->s->mmap_lock);
+      mysql_rwlock_unlock(&info->s->mmap_lock);
     return 0;
   }
   else
   {
     info->s->nonmmaped_inserts++;
     if (info->s->concurrent_insert)
-      rw_unlock(&info->s->mmap_lock);
-    return my_pwrite(info->dfile, Buffer, Count, offset, MyFlags);
+      mysql_rwlock_unlock(&info->s->mmap_lock);
+    return mysql_file_pwrite(info->dfile, Buffer, Count, offset, MyFlags);
   }
 
 }
 
 
-        /* wrapper for my_pwrite in case if mmap isn't used */
+        /* wrapper for mysql_file_pwrite in case if mmap isn't used */
 
 size_t mi_nommap_pwrite(MI_INFO *info, const uchar *Buffer,
                       size_t Count, my_off_t offset, myf MyFlags)
 {
-  return my_pwrite(info->dfile, Buffer, Count, offset, MyFlags);
+  return mysql_file_pwrite(info->dfile, Buffer, Count, offset, MyFlags);
 }
 
 
@@ -1642,7 +1642,7 @@ static int _mi_cmp_buffer(File file, const uchar *buff, my_off_t filepos,
 
   while (length > IO_SIZE*2)
   {
-    if (my_pread(file,temp_buff,next_length,filepos, MYF(MY_NABP)) ||
+    if (mysql_file_pread(file, temp_buff, next_length, filepos, MYF(MY_NABP)) ||
 	memcmp(buff, temp_buff, next_length))
       goto err;
     filepos+=next_length;
@@ -1650,7 +1650,7 @@ static int _mi_cmp_buffer(File file, const uchar *buff, my_off_t filepos,
     length-= next_length;
     next_length=IO_SIZE*2;
   }
-  if (my_pread(file,temp_buff,length,filepos,MYF(MY_NABP)))
+  if (mysql_file_pread(file, temp_buff, length, filepos, MYF(MY_NABP)))
     goto err;
   DBUG_RETURN(memcmp(buff,temp_buff,length));
 err:
@@ -1831,8 +1831,9 @@ int _mi_read_rnd_dynamic_record(MI_INFO *info, uchar *buf,
             block_info.filepos + block_info.data_len &&
             flush_io_cache(&info->rec_cache))
           goto err;
-	/* my_seek(info->dfile,filepos,MY_SEEK_SET,MYF(0)); */
-	if (my_read(info->dfile,(uchar*) to,block_info.data_len,MYF(MY_NABP)))
+        /* mysql_file_seek(info->dfile, filepos, MY_SEEK_SET, MYF(0)); */
+        if (mysql_file_read(info->dfile, (uchar*) to, block_info.data_len,
+                            MYF(MY_NABP)))
 	{
 	  if (my_errno == -1)
 	    my_errno= HA_ERR_WRONG_IN_RECORD;	/* Unexpected end of file */
@@ -1880,12 +1881,12 @@ uint _mi_get_block_info(MI_BLOCK_INFO *info, File file, my_off_t filepos)
   if (file >= 0)
   {
     /*
-      We do not use my_pread() here because we want to have the file
+      We do not use mysql_file_pread() here because we want to have the file
       pointer set to the end of the header after this function.
-      my_pread() may leave the file pointer untouched.
+      mysql_file_pread() may leave the file pointer untouched.
     */
-    my_seek(file,filepos,MY_SEEK_SET,MYF(0));
-    if (my_read(file, header, sizeof(info->header),MYF(0)) !=
+    mysql_file_seek(file, filepos, MY_SEEK_SET, MYF(0));
+    if (mysql_file_read(file, header, sizeof(info->header), MYF(0)) !=
 	sizeof(info->header))
       goto err;
   }
diff --git a/storage/myisam/mi_extra.c b/storage/myisam/mi_extra.c
index f0ddc15b325..d8f4fc99c8e 100644
--- a/storage/myisam/mi_extra.c
+++ b/storage/myisam/mi_extra.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2005 MySQL AB
+/* Copyright (C) 2000-2005 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -74,17 +74,17 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg)
 #if defined(HAVE_MMAP) && defined(HAVE_MADVISE)
     if ((share->options & HA_OPTION_COMPRESS_RECORD))
     {
-      pthread_mutex_lock(&share->intern_lock);
+      mysql_mutex_lock(&share->intern_lock);
       if (_mi_memmap_file(info))
       {
 	/* We don't nead MADV_SEQUENTIAL if small file */
 	madvise((char*) share->file_map, share->state.state.data_file_length,
 		share->state.state.data_file_length <= RECORD_CACHE_SIZE*16 ?
 		MADV_RANDOM : MADV_SEQUENTIAL);
-	pthread_mutex_unlock(&share->intern_lock);
+        mysql_mutex_unlock(&share->intern_lock);
 	break;
       }
-      pthread_mutex_unlock(&share->intern_lock);
+      mysql_mutex_unlock(&share->intern_lock);
     }
 #endif
     if (info->opt_flag & WRITE_CACHE_USED)
@@ -252,16 +252,16 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg)
     }
     break;
   case HA_EXTRA_FORCE_REOPEN:
-    pthread_mutex_lock(&THR_LOCK_myisam);
+    mysql_mutex_lock(&THR_LOCK_myisam);
     share->last_version= 0L;			/* Impossible version */
-    pthread_mutex_unlock(&THR_LOCK_myisam);
+    mysql_mutex_unlock(&THR_LOCK_myisam);
     break;
   case HA_EXTRA_PREPARE_FOR_DROP:
-    pthread_mutex_lock(&THR_LOCK_myisam);
+    mysql_mutex_lock(&THR_LOCK_myisam);
     share->last_version= 0L;			/* Impossible version */
 #ifdef __WIN__REMOVE_OBSOLETE_WORKAROUND
     /* Close the isam and data files as Win32 can't drop an open table */
-    pthread_mutex_lock(&share->intern_lock);
+    mysql_mutex_lock(&share->intern_lock);
     if (flush_key_blocks(share->key_cache, share->kfile,
 			 (function == HA_EXTRA_FORCE_REOPEN ?
 			  FLUSH_RELEASE : FLUSH_IGNORE_CHANGED)))
@@ -285,7 +285,7 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg)
     }
     if (share->kfile >= 0)
       _mi_decrement_open_count(info);
-    if (share->kfile >= 0 && my_close(share->kfile,MYF(0)))
+    if (share->kfile >= 0 && mysql_file_close(share->kfile, MYF(0)))
       error=my_errno;
     {
       LIST *list_element ;
@@ -296,16 +296,16 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg)
 	MI_INFO *tmpinfo=(MI_INFO*) list_element->data;
 	if (tmpinfo->s == info->s)
 	{
-	  if (tmpinfo->dfile >= 0 && my_close(tmpinfo->dfile,MYF(0)))
+          if (tmpinfo->dfile >= 0 && mysql_file_close(tmpinfo->dfile, MYF(0)))
 	    error = my_errno;
 	  tmpinfo->dfile= -1;
 	}
       }
     }
     share->kfile= -1;				/* Files aren't open anymore */
-    pthread_mutex_unlock(&share->intern_lock);
+    mysql_mutex_unlock(&share->intern_lock);
 #endif
-    pthread_mutex_unlock(&THR_LOCK_myisam);
+    mysql_mutex_unlock(&THR_LOCK_myisam);
     break;
   case HA_EXTRA_FLUSH:
     if (!share->temporary)
@@ -316,9 +316,9 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg)
     if (share->not_flushed)
     {
       share->not_flushed=0;
-      if (my_sync(share->kfile, MYF(0)))
+      if (mysql_file_sync(share->kfile, MYF(0)))
 	error= my_errno;
-      if (my_sync(info->dfile, MYF(0)))
+      if (mysql_file_sync(info->dfile, MYF(0)))
 	error= my_errno;
       if (error)
       {
@@ -349,7 +349,7 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg)
     break;
   case HA_EXTRA_MMAP:
 #ifdef HAVE_MMAP
-    pthread_mutex_lock(&share->intern_lock);
+    mysql_mutex_lock(&share->intern_lock);
     /*
       Memory map the data file if it is not already mapped. It is safe
       to memory map a file while other threads are using file I/O on it.
@@ -370,13 +370,13 @@ int mi_extra(MI_INFO *info, enum ha_extra_function function, void *extra_arg)
         share->file_write= mi_mmap_pwrite;
       }
     }
-    pthread_mutex_unlock(&share->intern_lock);
+    mysql_mutex_unlock(&share->intern_lock);
 #endif
     break;
   case HA_EXTRA_MARK_AS_LOG_TABLE:
-    pthread_mutex_lock(&share->intern_lock);
+    mysql_mutex_lock(&share->intern_lock);
     share->is_log_table= TRUE;
-    pthread_mutex_unlock(&share->intern_lock);
+    mysql_mutex_unlock(&share->intern_lock);
     break;
   case HA_EXTRA_KEY_CACHE:
   case HA_EXTRA_NO_KEY_CACHE:
diff --git a/storage/myisam/mi_extrafunc.h b/storage/myisam/mi_extrafunc.h
new file mode 100644
index 00000000000..4aa28832c6d
--- /dev/null
+++ b/storage/myisam/mi_extrafunc.h
@@ -0,0 +1,21 @@
+/* Copyright (C) 2000-2006 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+void _mi_report_crashed(MI_INFO *file __attribute__((unused)),
+                        const char *message __attribute__((unused)),
+                        const char *sfile __attribute__((unused)),
+                        uint sline __attribute__((unused)))
+{
+}
diff --git a/storage/myisam/mi_info.c b/storage/myisam/mi_info.c
index a454a4ade9b..36d7073a4dc 100644
--- a/storage/myisam/mi_info.c
+++ b/storage/myisam/mi_info.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2003-2004 MySQL AB
+/* Copyright (C) 2000-2001, 2003-2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -42,10 +42,10 @@ int mi_status(MI_INFO *info, register MI_ISAMINFO *x, uint flag)
     DBUG_RETURN(0);				/* Compatible with ISAM */
   if (!(flag & HA_STATUS_NO_LOCK))
   {
-    pthread_mutex_lock(&share->intern_lock);
+    mysql_mutex_lock(&share->intern_lock);
     (void) _mi_readinfo(info,F_RDLCK,0);
     fast_mi_writeinfo(info);
-    pthread_mutex_unlock(&share->intern_lock);
+    mysql_mutex_unlock(&share->intern_lock);
   }
   if (flag & HA_STATUS_VARIABLE)
   {
@@ -85,7 +85,7 @@ int mi_status(MI_INFO *info, register MI_ISAMINFO *x, uint flag)
     x->data_file_name   = share->data_file_name;
     x->index_file_name  = share->index_file_name;
   }
-  if ((flag & HA_STATUS_TIME) && !my_fstat(info->dfile,&state,MYF(0)))
+  if ((flag & HA_STATUS_TIME) && !mysql_file_fstat(info->dfile, &state, MYF(0)))
     x->update_time=state.st_mtime;
   else
     x->update_time=0;
diff --git a/storage/myisam/mi_keycache.c b/storage/myisam/mi_keycache.c
index 5cf3fede1ae..cbd9c7d76ab 100644
--- a/storage/myisam/mi_keycache.c
+++ b/storage/myisam/mi_keycache.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003 MySQL AB
+/* Copyright (C) 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -96,7 +96,7 @@ int mi_assign_to_key_cache(MI_INFO *info,
     ensure that setting the key cache and changing the multi_key_cache
     is done atomicly
   */
-  pthread_mutex_lock(&share->intern_lock);
+  mysql_mutex_lock(&share->intern_lock);
   /*
     Tell all threads to use the new key cache
     This should be seen at the lastes for the next call to an myisam function.
@@ -108,7 +108,7 @@ int mi_assign_to_key_cache(MI_INFO *info,
                           share->unique_name_length,
 			  share->key_cache))
     error= my_errno;
-  pthread_mutex_unlock(&share->intern_lock);
+  mysql_mutex_unlock(&share->intern_lock);
   DBUG_RETURN(error);
 }
 
@@ -143,7 +143,7 @@ void mi_change_key_cache(KEY_CACHE *old_key_cache,
   /*
     Lock list to ensure that no one can close the table while we manipulate it
   */
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
   for (pos=myisam_open_list ; pos ; pos=pos->next)
   {
     MI_INFO *info= (MI_INFO*) pos->data;
@@ -158,6 +158,6 @@ void mi_change_key_cache(KEY_CACHE *old_key_cache,
     open a new table that will be associted with the old key cache
   */
   multi_key_cache_change(old_key_cache, new_key_cache);
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   DBUG_VOID_RETURN;
 }
diff --git a/storage/myisam/mi_locking.c b/storage/myisam/mi_locking.c
index 687962af42a..bfe79f51e4e 100644
--- a/storage/myisam/mi_locking.c
+++ b/storage/myisam/mi_locking.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -45,11 +45,12 @@ int mi_lock_database(MI_INFO *info, int lock_type)
     ++share->w_locks;
     ++share->tot_locks;
     info->lock_type= lock_type;
+    info->s->in_use= list_add(info->s->in_use, &info->in_use);
     DBUG_RETURN(0);
   }
 
   flag=error=0;
-  pthread_mutex_lock(&share->intern_lock);
+  mysql_mutex_lock(&share->intern_lock);
   if (share->kfile >= 0)		/* May only be false on windows */
   {
     switch (lock_type) {
@@ -88,11 +89,11 @@ int mi_lock_database(MI_INFO *info, int lock_type)
         (info->s->nonmmaped_inserts > MAX_NONMAPPED_INSERTS))
     {
       if (info->s->concurrent_insert)
-        rw_wrlock(&info->s->mmap_lock);
+        mysql_rwlock_wrlock(&info->s->mmap_lock);
       mi_remap_file(info, info->s->state.state.data_file_length);
       info->s->nonmmaped_inserts= 0;
       if (info->s->concurrent_insert)
-        rw_unlock(&info->s->mmap_lock);
+        mysql_rwlock_unlock(&info->s->mmap_lock);
     }
 #endif
 	  share->state.process= share->last_process=share->this_process;
@@ -103,9 +104,9 @@ int mi_lock_database(MI_INFO *info, int lock_type)
 	  share->changed=0;
 	  if (myisam_flush)
 	  {
-	    if (my_sync(share->kfile, MYF(0)))
+            if (mysql_file_sync(share->kfile, MYF(0)))
 	      error= my_errno;
-	    if (my_sync(info->dfile, MYF(0)))
+            if (mysql_file_sync(info->dfile, MYF(0)))
 	      error= my_errno;
 	  }
 	  else
@@ -136,6 +137,7 @@ int mi_lock_database(MI_INFO *info, int lock_type)
       }
       info->opt_flag&= ~(READ_CACHE_USED | WRITE_CACHE_USED);
       info->lock_type= F_UNLCK;
+      info->s->in_use= list_delete(info->s->in_use, &info->in_use);
       break;
     case F_RDLCK:
       if (info->lock_type == F_WRLCK)
@@ -182,6 +184,7 @@ int mi_lock_database(MI_INFO *info, int lock_type)
       share->r_locks++;
       share->tot_locks++;
       info->lock_type=lock_type;
+      info->s->in_use= list_add(info->s->in_use, &info->in_use);
       break;
     case F_WRLCK:
       if (info->lock_type == F_RDLCK)
@@ -231,6 +234,7 @@ int mi_lock_database(MI_INFO *info, int lock_type)
       info->invalidator=info->s->invalidator;
       share->w_locks++;
       share->tot_locks++;
+      info->s->in_use= list_add(info->s->in_use, &info->in_use);
       break;
     default:
       break;				/* Impossible */
@@ -251,7 +255,7 @@ int mi_lock_database(MI_INFO *info, int lock_type)
     }
   }
 #endif
-  pthread_mutex_unlock(&share->intern_lock);
+  mysql_mutex_unlock(&share->intern_lock);
 #if defined(FULL_LOG) || defined(_lint)
   lock_type|=(int) (flag << 8);		/* Set bit to set if real lock */
   myisam_log_command(MI_LOG_LOCK,info,(uchar*) &lock_type,sizeof(lock_type),
@@ -458,8 +462,8 @@ int _mi_writeinfo(register MI_INFO *info, uint operation)
 #ifdef _WIN32
       if (myisam_flush)
       {
-        my_sync(share->kfile,0);
-        my_sync(info->dfile,0);
+        mysql_file_sync(share->kfile, 0);
+        mysql_file_sync(info->dfile, 0);
       }
 #endif
     }
@@ -539,9 +543,9 @@ int _mi_mark_file_changed(MI_INFO *info)
     {
       mi_int2store(buff,share->state.open_count);
       buff[2]=1;				/* Mark that it's changed */
-      DBUG_RETURN(my_pwrite(share->kfile,buff,sizeof(buff),
-                            sizeof(share->state.header),
-                            MYF(MY_NABP)));
+      DBUG_RETURN(mysql_file_pwrite(share->kfile, buff, sizeof(buff),
+                                    sizeof(share->state.header),
+                                    MYF(MY_NABP)));
     }
   }
   DBUG_RETURN(0);
@@ -568,9 +572,9 @@ int _mi_decrement_open_count(MI_INFO *info)
     {
       share->state.open_count--;
       mi_int2store(buff,share->state.open_count);
-      write_error=my_pwrite(share->kfile,buff,sizeof(buff),
-			    sizeof(share->state.header),
-			    MYF(MY_NABP));
+      write_error= mysql_file_pwrite(share->kfile, buff, sizeof(buff),
+                                     sizeof(share->state.header),
+                                     MYF(MY_NABP));
     }
     if (!lock_error)
       lock_error=mi_lock_database(info,old_lock);
diff --git a/storage/myisam/mi_log.c b/storage/myisam/mi_log.c
index 14e496e79b7..54498393f15 100644
--- a/storage/myisam/mi_log.c
+++ b/storage/myisam/mi_log.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2004 MySQL AB
+/* Copyright (C) 2000-2001, 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -54,16 +54,19 @@ int mi_log(int activate_log)
       myisam_pid=(ulong) getpid();
     if (myisam_log_file < 0)
     {
-      if ((myisam_log_file = my_create(fn_format(buff,myisam_log_filename,
-						"",".log",4),
-				      0,(O_RDWR | O_BINARY | O_APPEND),MYF(0)))
-	  < 0)
+      if ((myisam_log_file= mysql_file_create(mi_key_file_log,
+                                              fn_format(buff,
+                                                        myisam_log_filename,
+                                                        "", ".log", 4),
+                                              0,
+                                              (O_RDWR | O_BINARY | O_APPEND),
+                                              MYF(0))) < 0)
 	DBUG_RETURN(my_errno);
     }
   }
   else if (myisam_log_file >= 0)
   {
-    error=my_close(myisam_log_file,MYF(0)) ? my_errno : 0 ;
+    error= mysql_file_close(myisam_log_file, MYF(0)) ? my_errno : 0 ;
     myisam_log_file= -1;
   }
   DBUG_RETURN(error);
@@ -86,13 +89,13 @@ void _myisam_log(enum myisam_log_commands command, MI_INFO *info,
   mi_int4store(buff+3,pid);
   mi_int2store(buff+9,length);
 
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
   error=my_lock(myisam_log_file,F_WRLCK,0L,F_TO_EOF,MYF(MY_SEEK_NOT_DONE));
-  (void) my_write(myisam_log_file,buff,sizeof(buff),MYF(0));
-  (void) my_write(myisam_log_file,buffert,length,MYF(0));
+  (void) mysql_file_write(myisam_log_file, buff, sizeof(buff), MYF(0));
+  (void) mysql_file_write(myisam_log_file, buffert, length, MYF(0));
   if (!error)
     error=my_lock(myisam_log_file,F_UNLCK,0L,F_TO_EOF,MYF(MY_SEEK_NOT_DONE));
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   my_errno=old_errno;
 }
 
@@ -109,14 +112,14 @@ void _myisam_log_command(enum myisam_log_commands command, MI_INFO *info,
   mi_int2store(buff+1,info->dfile);
   mi_int4store(buff+3,pid);
   mi_int2store(buff+7,result);
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
   error=my_lock(myisam_log_file,F_WRLCK,0L,F_TO_EOF,MYF(MY_SEEK_NOT_DONE));
-  (void) my_write(myisam_log_file,buff,sizeof(buff),MYF(0));
+  (void) mysql_file_write(myisam_log_file, buff, sizeof(buff), MYF(0));
   if (buffert)
-    (void) my_write(myisam_log_file,buffert,length,MYF(0));
+    (void) mysql_file_write(myisam_log_file, buffert, length, MYF(0));
   if (!error)
     error=my_lock(myisam_log_file,F_UNLCK,0L,F_TO_EOF,MYF(MY_SEEK_NOT_DONE));
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   my_errno=old_errno;
 }
 
@@ -140,10 +143,10 @@ void _myisam_log_record(enum myisam_log_commands command, MI_INFO *info,
   mi_int2store(buff+7,result);
   mi_sizestore(buff+9,filepos);
   mi_int4store(buff+17,length);
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
   error=my_lock(myisam_log_file,F_WRLCK,0L,F_TO_EOF,MYF(MY_SEEK_NOT_DONE));
-  (void) my_write(myisam_log_file, buff,sizeof(buff),MYF(0));
-  (void) my_write(myisam_log_file, record,info->s->base.reclength,MYF(0));
+  (void) mysql_file_write(myisam_log_file, buff, sizeof(buff), MYF(0));
+  (void) mysql_file_write(myisam_log_file, record, info->s->base.reclength, MYF(0));
   if (info->s->base.blobs)
   {
     MI_BLOB *blob,*end;
@@ -154,11 +157,11 @@ void _myisam_log_record(enum myisam_log_commands command, MI_INFO *info,
     {
       memcpy_fixed((uchar*) &pos, record+blob->offset+blob->pack_length,
                    sizeof(char*));
-      (void) my_write(myisam_log_file,pos,blob->length,MYF(0));
+      (void) mysql_file_write(myisam_log_file, pos, blob->length, MYF(0));
     }
   }
   if (!error)
     error=my_lock(myisam_log_file,F_UNLCK,0L,F_TO_EOF,MYF(MY_SEEK_NOT_DONE));
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   my_errno=old_errno;
 }
diff --git a/storage/myisam/mi_open.c b/storage/myisam/mi_open.c
index b97470c0aa6..f7137ac554d 100644
--- a/storage/myisam/mi_open.c
+++ b/storage/myisam/mi_open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -103,7 +103,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
     DBUG_RETURN (NULL);
   }
 
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
   if (!(old_info=test_if_reopen(name_buff)))
   {
     share= &share_buff;
@@ -120,17 +120,21 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
                       my_errno= HA_ERR_CRASHED;
                       goto err;
                     });
-    if ((kfile=my_open(name_buff,(open_mode=O_RDWR) | O_SHARE,MYF(0))) < 0)
+    if ((kfile= mysql_file_open(mi_key_file_kfile,
+                                name_buff,
+                                (open_mode= O_RDWR) | O_SHARE, MYF(0))) < 0)
     {
       if ((errno != EROFS && errno != EACCES) ||
 	  mode != O_RDONLY ||
-	  (kfile=my_open(name_buff,(open_mode=O_RDONLY) | O_SHARE,MYF(0))) < 0)
+          (kfile= mysql_file_open(mi_key_file_kfile,
+                                  name_buff,
+                                  (open_mode= O_RDONLY) | O_SHARE, MYF(0))) < 0)
 	goto err;
     }
     share->mode=open_mode;
     errpos=1;
-    if (my_read(kfile, share->state.header.file_version, head_length,
-		MYF(MY_NABP)))
+    if (mysql_file_read(kfile, share->state.header.file_version, head_length,
+                        MYF(MY_NABP)))
     {
       my_errno= HA_ERR_NOT_A_TABLE;
       goto err;
@@ -181,7 +185,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
     end_pos=disk_cache+info_length;
     errpos=2;
 
-    my_seek(kfile,0L,MY_SEEK_SET,MYF(0));
+    mysql_file_seek(kfile, 0L, MY_SEEK_SET, MYF(0));
     if (!(open_flags & HA_OPEN_TMP_TABLE))
     {
       if ((lock_error=my_lock(kfile,F_RDLCK,0L,F_TO_EOF,
@@ -191,7 +195,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
 	goto err;
     }
     errpos=3;
-    if (my_read(kfile,disk_cache,info_length,MYF(MY_NABP)))
+    if (mysql_file_read(kfile, disk_cache, info_length, MYF(MY_NABP)))
     {
       my_errno=HA_ERR_CRASHED;
       goto err;
@@ -309,9 +313,9 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
 			 &share->state.key_del,
 			 (share->state.header.max_block_size_index*sizeof(my_off_t)),
 #ifdef THREAD
-			 &share->key_root_lock,sizeof(rw_lock_t)*keys,
+                         &share->key_root_lock, sizeof(mysql_rwlock_t)*keys,
 #endif
-			 &share->mmap_lock,sizeof(rw_lock_t),
+                         &share->mmap_lock, sizeof(mysql_rwlock_t),
 			 NullS))
       goto err;
     errpos=4;
@@ -522,10 +526,12 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
     share->is_log_table= FALSE;
 #ifdef THREAD
     thr_lock_init(&share->lock);
-    pthread_mutex_init(&share->intern_lock,MY_MUTEX_INIT_FAST);
+    mysql_mutex_init(mi_key_mutex_MYISAM_SHARE_intern_lock,
+                     &share->intern_lock, MY_MUTEX_INIT_FAST);
     for (i=0; i<keys; i++)
-      (void) my_rwlock_init(&share->key_root_lock[i], NULL);
-    (void) my_rwlock_init(&share->mmap_lock, NULL);
+      mysql_rwlock_init(mi_key_rwlock_MYISAM_SHARE_key_root_lock,
+                        &share->key_root_lock[i]);
+    mysql_rwlock_init(mi_key_rwlock_MYISAM_SHARE_mmap_lock, &share->mmap_lock);
     if (!thr_lock_inited)
     {
       /* Probably a single threaded program; Don't use concurrent inserts */
@@ -611,7 +617,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
   info.ft1_to_ft2=0;
   info.errkey= -1;
   info.page_changed=1;
-  pthread_mutex_lock(&share->intern_lock);
+  mysql_mutex_lock(&share->intern_lock);
   info.read_record=share->read_record;
   share->reopen++;
   share->write_flag=MYF(MY_NABP | MY_WAIT_IF_FULL);
@@ -635,7 +641,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
       myisam_delay_key_write)
     share->delay_key_write=1;
   info.state= &share->state.state;	/* Change global values by default */
-  pthread_mutex_unlock(&share->intern_lock);
+  mysql_mutex_unlock(&share->intern_lock);
 
   /* Allocate buffer for one record */
 
@@ -651,7 +657,7 @@ MI_INFO *mi_open(const char *name, int mode, uint open_flags)
   m_info->open_list.data=(void*) m_info;
   myisam_open_list=list_add(myisam_open_list,&m_info->open_list);
 
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   if (myisam_log_file >= 0)
   {
     intern_filename(name_buff,share->index_file_name);
@@ -670,7 +676,7 @@ err:
     my_free((uchar*) m_info,MYF(0));
     /* fall through */
   case 5:
-    (void) my_close(info.dfile,MYF(0));
+    (void) mysql_file_close(info.dfile, MYF(0));
     if (old_info)
       break;					/* Don't remove open table */
     /* fall through */
@@ -685,13 +691,13 @@ err:
     my_afree(disk_cache);
     /* fall through */
   case 1:
-    (void) my_close(kfile,MYF(0));
+    (void) mysql_file_close(kfile, MYF(0));
     /* fall through */
   case 0:
   default:
     break;
   }
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   my_errno=save_errno;
   DBUG_RETURN (NULL);
 } /* mi_open */
@@ -924,10 +930,10 @@ uint mi_state_info_write(File file, MI_STATE_INFO *state, uint pWrite)
   }
 
   if (pWrite & 1)
-    DBUG_RETURN(my_pwrite(file, buff, (size_t) (ptr-buff), 0L,
-			  MYF(MY_NABP | MY_THREADSAFE)) != 0);
-  DBUG_RETURN(my_write(file, buff, (size_t) (ptr-buff),
-		       MYF(MY_NABP)) != 0);
+    DBUG_RETURN(mysql_file_pwrite(file, buff, (size_t) (ptr-buff), 0L,
+                                  MYF(MY_NABP | MY_THREADSAFE)) != 0);
+  DBUG_RETURN(mysql_file_write(file, buff, (size_t) (ptr-buff),
+                               MYF(MY_NABP)) != 0);
 }
 
 
@@ -992,10 +998,10 @@ uint mi_state_info_read_dsk(File file, MI_STATE_INFO *state, my_bool pRead)
   {
     if (pRead)
     {
-      if (my_pread(file, buff, state->state_length,0L, MYF(MY_NABP)))
+      if (mysql_file_pread(file, buff, state->state_length, 0L, MYF(MY_NABP)))
 	return 1;
     }
-    else if (my_read(file, buff, state->state_length,MYF(MY_NABP)))
+    else if (mysql_file_read(file, buff, state->state_length, MYF(MY_NABP)))
       return 1;
     mi_state_info_read(buff, state);
   }
@@ -1038,7 +1044,7 @@ uint mi_base_info_write(File file, MI_BASE_INFO *base)
   mi_int2store(ptr,base->raid_chunks);			ptr +=2;
   mi_int4store(ptr,base->raid_chunksize);		ptr +=4;
   bzero(ptr,6);						ptr +=6; /* extra */
-  return my_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
+  return mysql_file_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
 }
 
 
@@ -1098,7 +1104,7 @@ uint mi_keydef_write(File file, MI_KEYDEF *keydef)
   mi_int2store(ptr,keydef->keylength);		ptr +=2;
   mi_int2store(ptr,keydef->minlength);		ptr +=2;
   mi_int2store(ptr,keydef->maxlength);		ptr +=2;
-  return my_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
+  return mysql_file_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
 }
 
 uchar *mi_keydef_read(uchar *ptr, MI_KEYDEF *keydef)
@@ -1142,7 +1148,7 @@ int mi_keyseg_write(File file, const HA_KEYSEG *keyseg)
   mi_int4store(ptr, pos);
   ptr+=4;
   
-  return my_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
+  return mysql_file_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
 }
 
 
@@ -1184,7 +1190,7 @@ uint mi_uniquedef_write(File file, MI_UNIQUEDEF *def)
   *ptr++=  (uchar) def->key;
   *ptr++ = (uchar) def->null_are_equal;
 
-  return my_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
+  return mysql_file_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
 }
 
 uchar *mi_uniquedef_read(uchar *ptr, MI_UNIQUEDEF *def)
@@ -1208,7 +1214,7 @@ uint mi_recinfo_write(File file, MI_COLUMNDEF *recinfo)
   mi_int2store(ptr,recinfo->length);	ptr +=2;
   *ptr++ = recinfo->null_bit;
   mi_int2store(ptr,recinfo->null_pos);	ptr+= 2;
-  return my_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
+  return mysql_file_write(file, buff, (size_t) (ptr-buff), MYF(MY_NABP)) != 0;
 }
 
 uchar *mi_recinfo_read(uchar *ptr, MI_COLUMNDEF *recinfo)
@@ -1261,15 +1267,18 @@ int mi_open_datafile(MI_INFO *info, MYISAM_SHARE *share, const char *org_name,
   }
   else
 #endif
-    info->dfile=my_open(data_name, share->mode | O_SHARE, MYF(MY_WME));
+    info->dfile= mysql_file_open(mi_key_file_dfile,
+                                 data_name, share->mode | O_SHARE, MYF(MY_WME));
   return info->dfile >= 0 ? 0 : 1;
 }
 
 
 int mi_open_keyfile(MYISAM_SHARE *share)
 {
-  if ((share->kfile=my_open(share->unique_file_name, share->mode | O_SHARE,
-                            MYF(MY_WME))) < 0)
+  if ((share->kfile= mysql_file_open(mi_key_file_kfile,
+                                     share->unique_file_name,
+                                     share->mode | O_SHARE,
+                                     MYF(MY_WME))) < 0)
     return 1;
   return 0;
 }
diff --git a/storage/myisam/mi_packrec.c b/storage/myisam/mi_packrec.c
index 887a8254979..580c58e6ea1 100644
--- a/storage/myisam/mi_packrec.c
+++ b/storage/myisam/mi_packrec.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -150,7 +150,7 @@ my_bool _mi_read_pack_info(MI_INFO *info, pbool fix_keys)
 
   file=info->dfile;
   my_errno=0;
-  if (my_read(file,(uchar*) header,sizeof(header),MYF(MY_NABP)))
+  if (mysql_file_read(file, (uchar*) header, sizeof(header), MYF(MY_NABP)))
   {
     if (!my_errno)
       my_errno=HA_ERR_END_OF_FILE;
@@ -224,9 +224,9 @@ my_bool _mi_read_pack_info(MI_INFO *info, pbool fix_keys)
   tmp_buff=share->decode_tables+length;
   disk_cache= (uchar*) (tmp_buff+OFFSET_TABLE_SIZE);
 
-  if (my_read(file,disk_cache,
-	      (uint) (share->pack.header_length-sizeof(header)),
-	      MYF(MY_NABP)))
+  if (mysql_file_read(file, disk_cache,
+                      (uint) (share->pack.header_length-sizeof(header)),
+                      MYF(MY_NABP)))
     goto err2;
 
   huff_tree_bits=max_bit(trees ? trees-1 : 0);
@@ -717,8 +717,8 @@ int _mi_read_pack_record(MI_INFO *info, my_off_t filepos, uchar *buf)
   if (_mi_pack_get_block_info(info, &info->bit_buff, &block_info,
                               &info->rec_buff, file, filepos))
     goto err;
-  if (my_read(file,(uchar*) info->rec_buff + block_info.offset ,
-	      block_info.rec_len - block_info.offset, MYF(MY_NABP)))
+  if (mysql_file_read(file, (uchar*) info->rec_buff + block_info.offset,
+                      block_info.rec_len - block_info.offset, MYF(MY_NABP)))
     goto panic;
   info->update|= HA_STATE_AKTIV;
   DBUG_RETURN(_mi_pack_rec_unpack(info, &info->bit_buff, buf,
@@ -1339,9 +1339,9 @@ int _mi_read_rnd_pack_record(MI_INFO *info, uchar *buf,
   }
   else
   {
-    if (my_read(info->dfile,(uchar*) info->rec_buff + block_info.offset,
-		block_info.rec_len-block_info.offset,
-		MYF(MY_NABP)))
+    if (mysql_file_read(info->dfile,
+                        (uchar*) info->rec_buff + block_info.offset,
+                        block_info.rec_len-block_info.offset, MYF(MY_NABP)))
       goto err;
   }
   info->packed_length=block_info.rec_len;
@@ -1370,11 +1370,11 @@ uint _mi_pack_get_block_info(MI_INFO *myisam, MI_BIT_BUFF *bit_buff,
   {
     ref_length=myisam->s->pack.ref_length;
     /*
-      We can't use my_pread() here because mi_read_rnd_pack_record assumes
+      We can't use mysql_file_pread() here because mi_read_rnd_pack_record assumes
       position is ok
     */
-    my_seek(file,filepos,MY_SEEK_SET,MYF(0));
-    if (my_read(file, header,ref_length,MYF(MY_NABP)))
+    mysql_file_seek(file, filepos, MY_SEEK_SET, MYF(0));
+    if (mysql_file_read(file, header, ref_length, MYF(MY_NABP)))
       return BLOCK_FATAL_ERROR;
     DBUG_DUMP("header",(uchar*) header,ref_length);
   }
@@ -1492,20 +1492,54 @@ static int _mi_read_rnd_mempack_record(MI_INFO*, uchar *,my_off_t, my_bool);
 my_bool _mi_memmap_file(MI_INFO *info)
 {
   MYISAM_SHARE *share=info->s;
+  my_bool eom;
+
   DBUG_ENTER("mi_memmap_file");
 
   if (!info->s->file_map)
   {
-    if (my_seek(info->dfile,0L,MY_SEEK_END,MYF(0)) <
+    my_off_t data_file_length= share->state.state.data_file_length;
+
+    if (myisam_mmap_size != SIZE_T_MAX)
+    {
+      mysql_mutex_lock(&THR_LOCK_myisam_mmap);
+      eom= data_file_length > myisam_mmap_size - myisam_mmap_used - MEMMAP_EXTRA_MARGIN;
+      if (!eom)
+        myisam_mmap_used+= data_file_length + MEMMAP_EXTRA_MARGIN;
+      mysql_mutex_unlock(&THR_LOCK_myisam_mmap);
+    }
+    else
+      eom= data_file_length > myisam_mmap_size - MEMMAP_EXTRA_MARGIN;
+
+    if (eom)
+    {
+      DBUG_PRINT("warning", ("File is too large for mmap"));
+      DBUG_RETURN(0);
+    }
+    if (mysql_file_seek(info->dfile, 0L, MY_SEEK_END, MYF(0)) <
         share->state.state.data_file_length+MEMMAP_EXTRA_MARGIN)
     {
       DBUG_PRINT("warning",("File isn't extended for memmap"));
+      if (myisam_mmap_size != SIZE_T_MAX)
+      {
+        mysql_mutex_lock(&THR_LOCK_myisam_mmap);
+        myisam_mmap_used-= data_file_length + MEMMAP_EXTRA_MARGIN;
+        mysql_mutex_unlock(&THR_LOCK_myisam_mmap);
+      }
       DBUG_RETURN(0);
     }
     if (mi_dynmap_file(info,
                        share->state.state.data_file_length + 
                          MEMMAP_EXTRA_MARGIN))
+    {
+      if (myisam_mmap_size != SIZE_T_MAX)
+      {
+        mysql_mutex_lock(&THR_LOCK_myisam_mmap);
+        myisam_mmap_used-= data_file_length + MEMMAP_EXTRA_MARGIN;
+        mysql_mutex_unlock(&THR_LOCK_myisam_mmap);
+      }
       DBUG_RETURN(0);
+    }
   }
   info->opt_flag|= MEMMAP_USED;
   info->read_record= share->read_record= _mi_read_mempack_record;
@@ -1516,8 +1550,15 @@ my_bool _mi_memmap_file(MI_INFO *info)
 
 void _mi_unmap_file(MI_INFO *info)
 {
-  (void) my_munmap((char*) info->s->file_map, 
-                 (size_t) info->s->mmaped_length + MEMMAP_EXTRA_MARGIN);
+  (void) my_munmap((char*) info->s->file_map,
+                   (size_t) info->s->mmaped_length + MEMMAP_EXTRA_MARGIN);
+
+  if (myisam_mmap_size != SIZE_T_MAX)
+  {
+    mysql_mutex_lock(&THR_LOCK_myisam_mmap);
+    myisam_mmap_used-= info->s->mmaped_length + MEMMAP_EXTRA_MARGIN;
+    mysql_mutex_unlock(&THR_LOCK_myisam_mmap);
+  }
 }
 
 
diff --git a/storage/myisam/mi_panic.c b/storage/myisam/mi_panic.c
index 02dfb239cc0..69865cfc0bb 100644
--- a/storage/myisam/mi_panic.c
+++ b/storage/myisam/mi_panic.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2003 MySQL AB
+/* Copyright (C) 2000-2001, 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -30,17 +30,17 @@ int mi_panic(enum ha_panic_function flag)
   MI_INFO *info;
   DBUG_ENTER("mi_panic");
 
-  pthread_mutex_lock(&THR_LOCK_myisam);
+  mysql_mutex_lock(&THR_LOCK_myisam);
   for (list_element=myisam_open_list ; list_element ; list_element=next_open)
   {
     next_open=list_element->next;		/* Save if close */
     info=(MI_INFO*) list_element->data;
     switch (flag) {
     case HA_PANIC_CLOSE:
-      pthread_mutex_unlock(&THR_LOCK_myisam);	/* Not exactly right... */
+      mysql_mutex_unlock(&THR_LOCK_myisam);     /* Not exactly right... */
       if (mi_close(info))
 	error=my_errno;
-      pthread_mutex_lock(&THR_LOCK_myisam);
+      mysql_mutex_lock(&THR_LOCK_myisam);
       break;
     case HA_PANIC_WRITE:		/* Do this to free databases */
 #ifdef CANT_OPEN_FILES_TWICE
@@ -66,9 +66,9 @@ int mi_panic(enum ha_panic_function flag)
 	  error=my_errno;
       }
 #ifdef CANT_OPEN_FILES_TWICE
-      if (info->s->kfile >= 0 && my_close(info->s->kfile,MYF(0)))
+      if (info->s->kfile >= 0 && mysql_file_close(info->s->kfile, MYF(0)))
 	error = my_errno;
-      if (info->dfile >= 0 && my_close(info->dfile,MYF(0)))
+      if (info->dfile >= 0 && mysql_file_close(info->dfile, MYF(0)))
 	error = my_errno;
       info->s->kfile=info->dfile= -1;	/* Files aren't open anymore */
       break;
@@ -78,15 +78,19 @@ int mi_panic(enum ha_panic_function flag)
       {					/* Open closed files */
 	char name_buff[FN_REFLEN];
 	if (info->s->kfile < 0)
-	  if ((info->s->kfile= my_open(fn_format(name_buff,info->filename,"",
-					      N_NAME_IEXT,4),info->mode,
-				    MYF(MY_WME))) < 0)
+          if ((info->s->kfile= mysql_file_open(mi_key_file_kfile,
+                                               fn_format(name_buff,
+                                                         info->filename, "",
+                                                         N_NAME_IEXT, 4),
+                                               info->mode, MYF(MY_WME))) < 0)
 	    error = my_errno;
 	if (info->dfile < 0)
 	{
-	  if ((info->dfile= my_open(fn_format(name_buff,info->filename,"",
-					      N_NAME_DEXT,4),info->mode,
-				    MYF(MY_WME))) < 0)
+          if ((info->dfile= mysql_file_open(mi_key_file_dfile,
+                                            fn_format(name_buff,
+                                                      info->filename, "",
+                                                      N_NAME_DEXT, 4),
+                                            info->mode, MYF(MY_WME))) < 0)
 	    error = my_errno;
 	  info->rec_cache.file=info->dfile;
 	}
@@ -106,7 +110,7 @@ int mi_panic(enum ha_panic_function flag)
     (void) mi_log(0);				/* Close log if neaded */
     ft_free_stopwords();
   }
-  pthread_mutex_unlock(&THR_LOCK_myisam);
+  mysql_mutex_unlock(&THR_LOCK_myisam);
   if (!error)
     DBUG_RETURN(0);
   DBUG_RETURN(my_errno=error);
diff --git a/storage/myisam/mi_preload.c b/storage/myisam/mi_preload.c
index 60ab55106cb..ae45014eab5 100644
--- a/storage/myisam/mi_preload.c
+++ b/storage/myisam/mi_preload.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2003, 2005 MySQL AB
+/* Copyright (C) 2003, 2005 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -81,7 +81,8 @@ int mi_preload(MI_INFO *info, ulonglong key_map, my_bool ignore_leaves)
     /* Read the next block of index file into the preload buffer */
     if ((my_off_t) length > (key_file_length-pos))
       length= (ulong) (key_file_length-pos);
-    if (my_pread(share->kfile, (uchar*) buff, length, pos, MYF(MY_FAE|MY_FNABP)))
+    if (mysql_file_pread(share->kfile, (uchar*) buff, length, pos,
+                         MYF(MY_FAE|MY_FNABP)))
       goto err;
 
     if (ignore_leaves)
diff --git a/storage/myisam/mi_range.c b/storage/myisam/mi_range.c
index dc6dc9d62b7..927c511eec1 100644
--- a/storage/myisam/mi_range.c
+++ b/storage/myisam/mi_range.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2004, 2006 MySQL AB
+/* Copyright (C) 2000-2004, 2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -57,7 +57,7 @@ ha_rows mi_records_in_range(MI_INFO *info, int inx,
     DBUG_RETURN(HA_POS_ERROR);
   info->update&= (HA_STATE_CHANGED+HA_STATE_ROW_CHANGED);
   if (info->s->concurrent_insert)
-    rw_rdlock(&info->s->key_root_lock[inx]);
+    mysql_rwlock_rdlock(&info->s->key_root_lock[inx]);
 
   switch(info->s->keyinfo[inx].key_alg){
 #ifdef HAVE_RTREE_KEYS
@@ -106,7 +106,7 @@ ha_rows mi_records_in_range(MI_INFO *info, int inx,
   }
 
   if (info->s->concurrent_insert)
-    rw_unlock(&info->s->key_root_lock[inx]);
+    mysql_rwlock_unlock(&info->s->key_root_lock[inx]);
   fast_mi_writeinfo(info);
 
   DBUG_PRINT("info",("records: %ld",(ulong) (res)));
diff --git a/storage/myisam/mi_rename.c b/storage/myisam/mi_rename.c
index 51669b0caa6..56ccb333d03 100644
--- a/storage/myisam/mi_rename.c
+++ b/storage/myisam/mi_rename.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2004 MySQL AB
+/* Copyright (C) 2000-2001, 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -47,7 +47,7 @@ int mi_rename(const char *old_name, const char *new_name)
 
   fn_format(from,old_name,"",MI_NAME_IEXT,MY_UNPACK_FILENAME|MY_APPEND_EXT);
   fn_format(to,new_name,"",MI_NAME_IEXT,MY_UNPACK_FILENAME|MY_APPEND_EXT);
-  if (my_rename_with_symlink(from, to, MYF(MY_WME)))
+  if (mysql_file_rename_with_symlink(mi_key_file_kfile, from, to, MYF(MY_WME)))
     DBUG_RETURN(my_errno);
   fn_format(from,old_name,"",MI_NAME_DEXT,MY_UNPACK_FILENAME|MY_APPEND_EXT);
   fn_format(to,new_name,"",MI_NAME_DEXT,MY_UNPACK_FILENAME|MY_APPEND_EXT);
@@ -56,5 +56,7 @@ int mi_rename(const char *old_name, const char *new_name)
     DBUG_RETURN(my_raid_rename(from, to, raid_chunks, MYF(MY_WME)) ? my_errno :
 		0);
 #endif
-  DBUG_RETURN(my_rename_with_symlink(from, to,MYF(MY_WME)) ? my_errno : 0);
+  DBUG_RETURN(mysql_file_rename_with_symlink(mi_key_file_dfile,
+                                             from, to,
+                                             MYF(MY_WME)) ? my_errno : 0);
 }
diff --git a/storage/myisam/mi_rkey.c b/storage/myisam/mi_rkey.c
index f1d35810d36..d3744c9a053 100644
--- a/storage/myisam/mi_rkey.c
+++ b/storage/myisam/mi_rkey.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -71,7 +71,7 @@ int mi_rkey(MI_INFO *info, uchar *buf, int inx, const uchar *key,
     goto err;
 
   if (share->concurrent_insert)
-    rw_rdlock(&share->key_root_lock[inx]);
+    mysql_rwlock_rdlock(&share->key_root_lock[inx]);
 
   nextflag=myisam_read_vec[search_flag];
   use_key_length=pack_key_length;
@@ -156,7 +156,7 @@ int mi_rkey(MI_INFO *info, uchar *buf, int inx, const uchar *key,
     }
   }
   if (share->concurrent_insert)
-    rw_unlock(&share->key_root_lock[inx]);
+    mysql_rwlock_unlock(&share->key_root_lock[inx]);
 
   /* Calculate length of the found key;  Used by mi_rnext_same */
   if ((keyinfo->flag & HA_VAR_LENGTH_KEY) && last_used_keyseg &&
diff --git a/storage/myisam/mi_rnext.c b/storage/myisam/mi_rnext.c
index 7ce66d41e0f..6def5749043 100644
--- a/storage/myisam/mi_rnext.c
+++ b/storage/myisam/mi_rnext.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2004 MySQL AB
+/* Copyright (C) 2000-2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -39,7 +39,7 @@ int mi_rnext(MI_INFO *info, uchar *buf, int inx)
   if (fast_mi_readinfo(info))
     DBUG_RETURN(my_errno);
   if (info->s->concurrent_insert)
-    rw_rdlock(&info->s->key_root_lock[inx]);
+    mysql_rwlock_rdlock(&info->s->key_root_lock[inx]);
   changed=_mi_test_if_changed(info);
   if (!flag)
   {
@@ -96,7 +96,7 @@ int mi_rnext(MI_INFO *info, uchar *buf, int inx)
 	  break;
       }
     }
-    rw_unlock(&info->s->key_root_lock[inx]);
+    mysql_rwlock_unlock(&info->s->key_root_lock[inx]);
   }
 	/* Don't clear if database-changed */
   info->update&= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED);
diff --git a/storage/myisam/mi_rnext_same.c b/storage/myisam/mi_rnext_same.c
index 1892fe3e1e0..6779709fc80 100644
--- a/storage/myisam/mi_rnext_same.c
+++ b/storage/myisam/mi_rnext_same.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -38,7 +38,7 @@ int mi_rnext_same(MI_INFO *info, uchar *buf)
     DBUG_RETURN(my_errno);
 
   if (info->s->concurrent_insert)
-    rw_rdlock(&info->s->key_root_lock[inx]);
+    mysql_rwlock_rdlock(&info->s->key_root_lock[inx]);
 
   switch (keyinfo->key_alg)
   {
@@ -81,7 +81,7 @@ int mi_rnext_same(MI_INFO *info, uchar *buf)
       }
   }
   if (info->s->concurrent_insert)
-    rw_unlock(&info->s->key_root_lock[inx]);
+    mysql_rwlock_unlock(&info->s->key_root_lock[inx]);
 	/* Don't clear if database-changed */
   info->update&= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED);
   info->update|= HA_STATE_NEXT_FOUND | HA_STATE_RNEXT_SAME;
diff --git a/storage/myisam/mi_rprev.c b/storage/myisam/mi_rprev.c
index d1407012590..f7dddefb647 100644
--- a/storage/myisam/mi_rprev.c
+++ b/storage/myisam/mi_rprev.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2004 MySQL AB
+/* Copyright (C) 2000-2001, 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -39,7 +39,7 @@ int mi_rprev(MI_INFO *info, uchar *buf, int inx)
     DBUG_RETURN(my_errno);
   changed=_mi_test_if_changed(info);
   if (share->concurrent_insert)
-    rw_rdlock(&share->key_root_lock[inx]);
+    mysql_rwlock_rdlock(&share->key_root_lock[inx]);
   if (!flag)
     error=_mi_search_last(info, share->keyinfo+inx,
 			  share->state.key_root[inx]);
@@ -65,7 +65,7 @@ int mi_rprev(MI_INFO *info, uchar *buf, int inx)
 	  break;
       }
     }
-    rw_unlock(&share->key_root_lock[inx]);
+    mysql_rwlock_unlock(&share->key_root_lock[inx]);
   }
   info->update&= (HA_STATE_CHANGED | HA_STATE_ROW_CHANGED);
   info->update|= HA_STATE_PREV_FOUND;
diff --git a/storage/myisam/mi_rsame.c b/storage/myisam/mi_rsame.c
index 08c482acc9b..ea41dc73c92 100644
--- a/storage/myisam/mi_rsame.c
+++ b/storage/myisam/mi_rsame.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2005 MySQL AB
+/* Copyright (C) 2000-2001, 2005 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -49,12 +49,12 @@ int mi_rsame(MI_INFO *info, uchar *record, int inx)
     info->lastkey_length=_mi_make_key(info,(uint) inx,info->lastkey,record,
 				      info->lastpos);
     if (info->s->concurrent_insert)
-      rw_rdlock(&info->s->key_root_lock[inx]);
+      mysql_rwlock_rdlock(&info->s->key_root_lock[inx]);
     (void) _mi_search(info,info->s->keyinfo+inx,info->lastkey, USE_WHOLE_KEY,
 		    SEARCH_SAME,
 		    info->s->state.key_root[inx]);
     if (info->s->concurrent_insert)
-      rw_unlock(&info->s->key_root_lock[inx]);
+      mysql_rwlock_unlock(&info->s->key_root_lock[inx]);
   }
 
   if (!(*info->read_record)(info,info->lastpos,record))
diff --git a/storage/myisam/mi_static.c b/storage/myisam/mi_static.c
index a3ba785a94f..85a3124cba9 100644
--- a/storage/myisam/mi_static.c
+++ b/storage/myisam/mi_static.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2002, 2004-2005 MySQL AB
+/* Copyright (C) 2000-2002, 2004-2005 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -40,7 +40,8 @@ ulong myisam_concurrent_insert= 0;
 my_off_t myisam_max_temp_length= MAX_FILE_SIZE;
 ulong    myisam_bulk_insert_tree_size=8192*1024;
 ulong    myisam_data_pointer_size=4;
-
+ulonglong    myisam_mmap_size= SIZE_T_MAX, myisam_mmap_used= 0;
+mysql_mutex_t  THR_LOCK_myisam_mmap;
 
 static int always_valid(const char *filename __attribute__((unused)))
 {
@@ -68,3 +69,74 @@ uint NEAR myisam_readnext_vec[]=
   SEARCH_BIGGER, SEARCH_BIGGER, SEARCH_SMALLER, SEARCH_BIGGER, SEARCH_SMALLER,
   SEARCH_BIGGER, SEARCH_SMALLER, SEARCH_SMALLER
 };
+
+#ifdef HAVE_PSI_INTERFACE
+PSI_mutex_key mi_key_mutex_MYISAM_SHARE_intern_lock,
+  mi_key_mutex_MI_SORT_INFO_mutex, mi_key_mutex_MI_CHECK_print_msg;
+
+static PSI_mutex_info all_myisam_mutexes[]=
+{
+  { &mi_key_mutex_MI_SORT_INFO_mutex, "MI_SORT_INFO::mutex", 0},
+  { &mi_key_mutex_MYISAM_SHARE_intern_lock, "MYISAM_SHARE::intern_lock", 0},
+  { &mi_key_mutex_MI_CHECK_print_msg, "MI_CHECK::print_msg", 0}
+};
+
+PSI_rwlock_key mi_key_rwlock_MYISAM_SHARE_key_root_lock,
+  mi_key_rwlock_MYISAM_SHARE_mmap_lock;
+
+static PSI_rwlock_info all_myisam_rwlocks[]=
+{
+  { &mi_key_rwlock_MYISAM_SHARE_key_root_lock, "MYISAM_SHARE::key_root_lock", 0},
+  { &mi_key_rwlock_MYISAM_SHARE_mmap_lock, "MYISAM_SHARE::mmap_lock", 0}
+};
+
+PSI_cond_key mi_key_cond_MI_SORT_INFO_cond;
+
+static PSI_cond_info all_myisam_conds[]=
+{
+  { &mi_key_cond_MI_SORT_INFO_cond, "MI_SORT_INFO::cond", 0}
+};
+
+PSI_file_key mi_key_file_datatmp, mi_key_file_dfile, mi_key_file_kfile,
+  mi_key_file_log;
+
+static PSI_file_info all_myisam_files[]=
+{
+  { & mi_key_file_datatmp, "data_tmp", 0},
+  { & mi_key_file_dfile, "dfile", 0},
+  { & mi_key_file_kfile, "kfile", 0},
+  { & mi_key_file_log, "log", 0}
+};
+
+PSI_thread_key mi_key_thread_find_all_keys;
+
+static PSI_thread_info all_myisam_threads[]=
+{
+  { &mi_key_thread_find_all_keys, "find_all_keys", 0},
+};
+
+void init_myisam_psi_keys()
+{
+  const char* category= "myisam";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_myisam_mutexes);
+  PSI_server->register_mutex(category, all_myisam_mutexes, count);
+
+  count= array_elements(all_myisam_rwlocks);
+  PSI_server->register_rwlock(category, all_myisam_rwlocks, count);
+
+  count= array_elements(all_myisam_conds);
+  PSI_server->register_cond(category, all_myisam_conds, count);
+
+  count= array_elements(all_myisam_files);
+  PSI_server->register_file(category, all_myisam_files, count);
+
+  count= array_elements(all_myisam_threads);
+  PSI_server->register_thread(category, all_myisam_threads, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
+
diff --git a/storage/myisam/mi_test1.c b/storage/myisam/mi_test1.c
index d4b8dea9ede..728ac9514fd 100644
--- a/storage/myisam/mi_test1.c
+++ b/storage/myisam/mi_test1.c
@@ -679,3 +679,5 @@ static void usage()
   my_print_help(my_long_options);
   my_print_variables(my_long_options);
 }
+
+#include "mi_extrafunc.h"
diff --git a/storage/myisam/mi_test2.c b/storage/myisam/mi_test2.c
index 860626b84a9..63525b08820 100644
--- a/storage/myisam/mi_test2.c
+++ b/storage/myisam/mi_test2.c
@@ -1055,3 +1055,5 @@ static void copy_key(MI_INFO *info,uint inx,uchar *rec,uchar *key_buff)
   }
   return;
 }
+
+#include "mi_extrafunc.h"
diff --git a/storage/myisam/mi_test3.c b/storage/myisam/mi_test3.c
index 6871658e486..7b16d6c05d6 100644
--- a/storage/myisam/mi_test3.c
+++ b/storage/myisam/mi_test3.c
@@ -488,6 +488,8 @@ int test_update(MI_INFO *file,int id,int lock_type)
   return 0;
 }
 
+#include "mi_extrafunc.h"
+
 #else /* __NETWARE__ */
 
 #include <stdio.h>
diff --git a/storage/myisam/mi_write.c b/storage/myisam/mi_write.c
index b9bc84aa6ad..4293d9b5269 100644
--- a/storage/myisam/mi_write.c
+++ b/storage/myisam/mi_write.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -107,7 +107,7 @@ int mi_write(MI_INFO *info, uchar *record)
                                   is_tree_inited(&info->bulk_insert[i])));
       if (local_lock_tree)
       {
-	rw_wrlock(&share->key_root_lock[i]);
+        mysql_rwlock_wrlock(&share->key_root_lock[i]);
 	share->keyinfo[i].version++;
       }
       if (share->keyinfo[i].flag & HA_FULLTEXT )
@@ -115,7 +115,7 @@ int mi_write(MI_INFO *info, uchar *record)
         if (_mi_ft_add(info,i, buff, record, filepos))
         {
 	  if (local_lock_tree)
-	    rw_unlock(&share->key_root_lock[i]);
+            mysql_rwlock_unlock(&share->key_root_lock[i]);
           DBUG_PRINT("error",("Got error: %d on write",my_errno));
           goto err;
         }
@@ -126,7 +126,7 @@ int mi_write(MI_INFO *info, uchar *record)
 			_mi_make_key(info,i,buff,record,filepos)))
         {
           if (local_lock_tree)
-            rw_unlock(&share->key_root_lock[i]);
+            mysql_rwlock_unlock(&share->key_root_lock[i]);
           DBUG_PRINT("error",("Got error: %d on write",my_errno));
           goto err;
         }
@@ -136,7 +136,7 @@ int mi_write(MI_INFO *info, uchar *record)
       info->update&= ~HA_STATE_RNEXT_SAME;
 
       if (local_lock_tree)
-        rw_unlock(&share->key_root_lock[i]);
+        mysql_rwlock_unlock(&share->key_root_lock[i]);
     }
   }
   if (share->calc_checksum)
@@ -197,13 +197,13 @@ err:
                                   !(info->bulk_insert &&
                                     is_tree_inited(&info->bulk_insert[i])));
 	if (local_lock_tree)
-	  rw_wrlock(&share->key_root_lock[i]);
+          mysql_rwlock_wrlock(&share->key_root_lock[i]);
 	if (share->keyinfo[i].flag & HA_FULLTEXT)
         {
           if (_mi_ft_del(info,i, buff,record,filepos))
 	  {
 	    if (local_lock_tree)
-	      rw_unlock(&share->key_root_lock[i]);
+              mysql_rwlock_unlock(&share->key_root_lock[i]);
             break;
 	  }
         }
@@ -213,12 +213,12 @@ err:
 	  if (_mi_ck_delete(info,i,buff,key_length))
 	  {
 	    if (local_lock_tree)
-	      rw_unlock(&share->key_root_lock[i]);
+              mysql_rwlock_unlock(&share->key_root_lock[i]);
 	    break;
 	  }
 	}
 	if (local_lock_tree)
-	  rw_unlock(&share->key_root_lock[i]);
+          mysql_rwlock_unlock(&share->key_root_lock[i]);
       }
     }
   }
@@ -943,7 +943,7 @@ static int keys_free(uchar *key, TREE_FREE mode, bulk_insert_param *param)
   case free_init:
     if (param->info->s->concurrent_insert)
     {
-      rw_wrlock(&param->info->s->key_root_lock[param->keynr]);
+      mysql_rwlock_wrlock(&param->info->s->key_root_lock[param->keynr]);
       param->info->s->keyinfo[param->keynr].version++;
     }
     return 0;
@@ -955,7 +955,7 @@ static int keys_free(uchar *key, TREE_FREE mode, bulk_insert_param *param)
 			      keylen - param->info->s->rec_reflength);
   case free_end:
     if (param->info->s->concurrent_insert)
-      rw_unlock(&param->info->s->key_root_lock[param->keynr]);
+      mysql_rwlock_unlock(&param->info->s->key_root_lock[param->keynr]);
     return 0;
   }
   return -1;
diff --git a/storage/myisam/myisam_ftdump.c b/storage/myisam/myisam_ftdump.c
index 63d954242a0..7c14ae37de2 100644
--- a/storage/myisam/myisam_ftdump.c
+++ b/storage/myisam/myisam_ftdump.c
@@ -274,3 +274,5 @@ static void complain(int val) /* Kinda assert :-)  */
     exit(1);
   }
 }
+
+#include "mi_extrafunc.h"
diff --git a/storage/myisam/myisamchk.c b/storage/myisam/myisamchk.c
index 7df043ce801..e4eccdc1dc6 100644
--- a/storage/myisam/myisamchk.c
+++ b/storage/myisam/myisamchk.c
@@ -740,7 +740,9 @@ static void get_options(register int *argc,register char ***argv)
 {
   int ho_error;
 
-  load_defaults("my", load_default_groups, argc, argv);
+  if (load_defaults("my", load_default_groups, argc, argv))
+    exit(1);
+
   default_argv= *argv;
   if (isatty(fileno(stdout)))
     check_param.testflag|=T_WRITE_LOOP;
@@ -1815,3 +1817,5 @@ void mi_check_print_error(MI_CHECK *param, const char *fmt,...)
   va_end(args);
   DBUG_VOID_RETURN;
 }
+
+#include "mi_extrafunc.h"
diff --git a/storage/myisam/myisamdef.h b/storage/myisam/myisamdef.h
index b64c7f6bd7f..a1142ff418a 100644
--- a/storage/myisam/myisamdef.h
+++ b/storage/myisam/myisamdef.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -24,6 +24,7 @@
 #else
 #include <my_no_pthread.h>
 #endif
+#include <mysql/psi/mysql_file.h>
 
 #if defined(my_write) && !defined(MAP_TO_USE_RAID)
 #undef my_write				/* undef map from my_nosys; We need test-if-disk full */
@@ -165,6 +166,7 @@ typedef struct st_mi_isam_share {	/* Shared between opens */
   MI_COLUMNDEF *rec;			/* Pointer to field information */
   MI_PACK    pack;			/* Data about packed records */
   MI_BLOB    *blobs;			/* Pointer to blobs */
+  LIST *in_use;                         /* List of threads using this table */
   char  *unique_file_name;		/* realpath() of index file */
   char  *data_file_name,		/* Resolved path names from symlinks */
         *index_file_name;
@@ -213,13 +215,13 @@ typedef struct st_mi_isam_share {	/* Shared between opens */
     concurrent_insert;
 #ifdef THREAD
   THR_LOCK lock;
-  pthread_mutex_t intern_lock;		/* Locking for use with _locking */
-  rw_lock_t *key_root_lock;
+  mysql_mutex_t intern_lock;            /* Locking for use with _locking */
+  mysql_rwlock_t *key_root_lock;
 #endif
   my_off_t mmaped_length;
   uint     nonmmaped_inserts;           /* counter of writing in non-mmaped
                                            area */
-  rw_lock_t mmap_lock;
+  mysql_rwlock_t mmap_lock;
 } MYISAM_SHARE;
 
 
@@ -242,6 +244,7 @@ struct st_myisam_info {
   DYNAMIC_ARRAY *ft1_to_ft2;            /* used only in ft1->ft2 conversion */
   MEM_ROOT      ft_memroot;             /* used by the parser               */
   MYSQL_FTPARSER_PARAM *ftparser_param; /* share info between init/deinit   */
+  LIST in_use;                          /* Thread using this table          */
   char *filename;			/* parameter to open filename       */
   uchar *buff,				/* Temp area for key                */
 	*lastkey,*lastkey2;		/* Last used search key             */
@@ -385,8 +388,10 @@ typedef struct st_mi_sort_param
 #define mi_putint(x,y,nod) { uint16 boh=(nod ? (uint16) 32768 : 0) + (uint16) (y);\
 			  mi_int2store(x,boh); }
 #define mi_test_if_nod(x) (x[0] & 128 ? info->s->base.key_reflength : 0)
+#define mi_report_crashed(A, B) _mi_report_crashed((A), (B), __FILE__, __LINE__)
 #define mi_mark_crashed(x) do{(x)->s->state.changed|= STATE_CRASHED; \
                               DBUG_PRINT("error", ("Marked table crashed")); \
+                              mi_report_crashed((x), 0); \
                            }while(0)
 #define mi_mark_crashed_on_repair(x) do{(x)->s->state.changed|= \
                                         STATE_CRASHED|STATE_CRASHED_ON_REPAIR; \
@@ -437,7 +442,6 @@ typedef struct st_mi_sort_param
 #define MI_MAX_BLOCK_LENGTH	((((ulong) 1 << 24)-1) & (~ (ulong) (MI_DYN_ALIGN_SIZE-1)))
 #define MI_REC_BUFF_OFFSET      ALIGN_SIZE(MI_DYN_DELETE_BLOCK_HEADER+sizeof(uint32))
 
-#define MEMMAP_EXTRA_MARGIN	7	/* Write this as a suffix for file */
 
 #define PACK_TYPE_SELECTED	1	/* Bits in field->pack_type */
 #define PACK_TYPE_SPACE_FIELDS	2
@@ -460,12 +464,12 @@ typedef struct st_mi_sort_param
 #define mi_unique_store(A,B)    mi_int4store((A),(B))
 
 #ifdef THREAD
-extern pthread_mutex_t THR_LOCK_myisam;
+extern mysql_mutex_t THR_LOCK_myisam;
 #endif
 #if !defined(THREAD) || defined(DONT_USE_RW_LOCKS)
-#define rw_wrlock(A) {}
-#define rw_rdlock(A) {}
-#define rw_unlock(A) {}
+#define mysql_rwlock_wrlock(A) {}
+#define mysql_rwlock_rdlock(A) {}
+#define mysql_rwlock_unlock(A) {}
 #endif
 
 	/* Some extern variables */
@@ -764,6 +768,8 @@ int mi_open_keyfile(MYISAM_SHARE *share);
 void mi_setup_functions(register MYISAM_SHARE *share);
 my_bool mi_dynmap_file(MI_INFO *info, my_off_t size);
 void mi_remap_file(MI_INFO *info, my_off_t size);
+void _mi_report_crashed(MI_INFO *file, const char *message,
+                        const char *sfile, uint sline);
 
     /* Functions needed by mi_check */
 volatile int *killed_ptr(MI_CHECK *param);
@@ -785,3 +791,22 @@ int _create_index_by_sort(MI_SORT_PARAM *info,my_bool no_messages, ulong);
 }
 #endif
 
+#ifdef HAVE_PSI_INTERFACE
+C_MODE_START
+extern PSI_mutex_key mi_key_mutex_MYISAM_SHARE_intern_lock,
+  mi_key_mutex_MI_SORT_INFO_mutex, mi_key_mutex_MI_CHECK_print_msg;
+
+extern PSI_rwlock_key mi_key_rwlock_MYISAM_SHARE_key_root_lock,
+  mi_key_rwlock_MYISAM_SHARE_mmap_lock;
+
+extern PSI_cond_key mi_key_cond_MI_SORT_INFO_cond;
+
+extern PSI_file_key mi_key_file_datatmp, mi_key_file_dfile, mi_key_file_kfile,
+  mi_key_file_log;
+
+extern PSI_thread_key mi_key_thread_find_all_keys;
+
+void init_myisam_psi_keys();
+C_MODE_END
+#endif /* HAVE_PSI_INTERFACE */
+
diff --git a/storage/myisam/myisamlog.c b/storage/myisam/myisamlog.c
index 622fd1a34a3..b2699d66f84 100644
--- a/storage/myisam/myisamlog.c
+++ b/storage/myisam/myisamlog.c
@@ -845,3 +845,5 @@ static my_bool cmp_filename(struct file_info *file_info, char * name)
     return 1;
   return strcmp(file_info->name,name) ? 1 : 0;
 }
+
+#include "mi_extrafunc.h"
diff --git a/storage/myisam/myisampack.c b/storage/myisam/myisampack.c
index 8adfcfd6fb2..1d8d2e2fcfe 100644
--- a/storage/myisam/myisampack.c
+++ b/storage/myisam/myisampack.c
@@ -44,6 +44,7 @@
 
 #define DATA_TMP_EXT		".TMD"
 #define OLD_EXT			".OLD"
+#define FRM_EXT                 ".frm"
 #define WRITE_COUNT		MY_HOW_OFTEN_TO_WRITE
 
 struct st_file_buffer {
@@ -125,6 +126,7 @@ static void get_options(int *argc,char ***argv);
 static MI_INFO *open_isam_file(char *name,int mode);
 static my_bool open_isam_files(PACK_MRG_INFO *mrg,char **names,uint count);
 static int compress(PACK_MRG_INFO *file,char *join_name);
+static int create_dest_frm(char *source_table, char *dest_table);
 static HUFF_COUNTS *init_huff_count(MI_INFO *info,my_off_t records);
 static void free_counts_and_tree_and_queue(HUFF_TREE *huff_trees,
 					   uint trees,
@@ -208,15 +210,21 @@ int main(int argc, char **argv)
   char **default_argv;
   MY_INIT(argv[0]);
 
-  load_defaults("my",load_default_groups,&argc,&argv);
+  if (load_defaults("my",load_default_groups,&argc,&argv))
+    exit(1);
+
   default_argv= argv;
   get_options(&argc,&argv);
 
   error=ok=isamchk_neaded=0;
   if (join_table)
-  {						/* Join files into one */
+  {
+    /*
+      Join files into one and create FRM file for the compressed table only if
+      the compression succeeds
+    */
     if (open_isam_files(&merge,argv,(uint) argc) ||
-	compress(&merge,join_table))
+	compress(&merge, join_table) || create_dest_frm(argv[0], join_table))
       error=1;
   }
   else while (argc--)
@@ -757,6 +765,44 @@ static int compress(PACK_MRG_INFO *mrg,char *result_table)
   DBUG_RETURN(-1);
 }
 
+
+/** 
+  Create FRM for the destination table for --join operation
+  Copy the first table FRM as the destination table FRM file. Doing so
+  will help the mysql server to recognize the newly created table.
+  See Bug#36573.
+  
+  @param    source_table    Name of the source table 
+  @param    dest_table      Name of the destination table
+  @retval   0               Successful copy operation
+  
+  @note  We always return 0 because we don't want myisampack to report error
+  even if the copy operation fails.
+*/
+
+static int create_dest_frm(char *source_table, char *dest_table)
+{
+  char source_name[FN_REFLEN], dest_name[FN_REFLEN];
+  
+  DBUG_ENTER("create_dest_frm");
+  
+  (void) fn_format(source_name, source_table,
+                   "", FRM_EXT, MY_UNPACK_FILENAME | MY_RESOLVE_SYMLINKS);
+  (void) fn_format(dest_name, dest_table,
+                   "", FRM_EXT, MY_UNPACK_FILENAME | MY_RESOLVE_SYMLINKS);
+  /*
+    Error messages produced by my_copy() are suppressed as this
+    is not vital for --join operation. User shouldn't see any error messages 
+    like "source file frm not found" and "unable to create destination frm
+    file. So we don't pass the flag MY_WME -Write Message on Error to
+    my_copy()
+  */
+  (void) my_copy(source_name, dest_name, MYF(MY_DONT_OVERWRITE_FILE));
+  
+  return 0;
+}
+
+
 	/* Init a huff_count-struct for each field and init it */
 
 static HUFF_COUNTS *init_huff_count(MI_INFO *info,my_off_t records)
@@ -3201,4 +3247,4 @@ static int fakecmp(my_off_t **count1, my_off_t **count2)
 }
 #endif
 
-
+#include "mi_extrafunc.h"
diff --git a/storage/myisam/rt_test.c b/storage/myisam/rt_test.c
index 7d15afd12ef..4a9b61605d9 100644
--- a/storage/myisam/rt_test.c
+++ b/storage/myisam/rt_test.c
@@ -468,3 +468,5 @@ int main(int argc __attribute__((unused)),char *argv[] __attribute__((unused)))
   exit(0);
 }
 #endif /*HAVE_RTREE_KEYS*/
+
+#include "mi_extrafunc.h"
diff --git a/storage/myisam/sort.c b/storage/myisam/sort.c
index 670b5f4a30f..441d6bfa05b 100644
--- a/storage/myisam/sort.c
+++ b/storage/myisam/sort.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -478,10 +478,10 @@ ok:
     if (sort_param->read_cache.share)
       remove_io_thread(&sort_param->read_cache);
 
-    pthread_mutex_lock(&sort_param->sort_info->mutex);
+    mysql_mutex_lock(&sort_param->sort_info->mutex);
     if (!--sort_param->sort_info->threads_running)
-      pthread_cond_signal(&sort_param->sort_info->cond);
-    pthread_mutex_unlock(&sort_param->sort_info->mutex);
+      mysql_cond_signal(&sort_param->sort_info->cond);
+    mysql_mutex_unlock(&sort_param->sort_info->mutex);
     DBUG_PRINT("exit", ("======== ending thread ========"));
   }
   my_thread_end();
@@ -824,8 +824,9 @@ static uint NEAR_F read_to_buffer(IO_CACHE *fromfile, BUFFPEK *buffpek,
 
   if ((count=(uint) min((ha_rows) buffpek->max_keys,buffpek->count)))
   {
-    if (my_pread(fromfile->file,(uchar*) buffpek->base,
-                 (length= sort_length*count),buffpek->file_pos,MYF_RW))
+    if (mysql_file_pread(fromfile->file, (uchar*) buffpek->base,
+                         (length= sort_length*count),
+                         buffpek->file_pos, MYF_RW))
       return((uint) -1);                        /* purecov: inspected */
     buffpek->key=buffpek->base;
     buffpek->file_pos+= length;                 /* New filepos */
@@ -849,12 +850,12 @@ static uint NEAR_F read_to_buffer_varlen(IO_CACHE *fromfile, BUFFPEK *buffpek,
 
     for (idx=1;idx<=count;idx++)
     {
-      if (my_pread(fromfile->file,(uchar*)&length_of_key,sizeof(length_of_key),
-                   buffpek->file_pos,MYF_RW))
+      if (mysql_file_pread(fromfile->file, (uchar*)&length_of_key,
+                           sizeof(length_of_key), buffpek->file_pos, MYF_RW))
         return((uint) -1);
       buffpek->file_pos+=sizeof(length_of_key);
-      if (my_pread(fromfile->file,(uchar*) buffp,length_of_key,
-                   buffpek->file_pos,MYF_RW))
+      if (mysql_file_pread(fromfile->file, (uchar*) buffp,
+                           length_of_key, buffpek->file_pos, MYF_RW))
         return((uint) -1);
       buffpek->file_pos+=length_of_key;
       buffp = buffp + sort_length;
diff --git a/storage/myisam/sp_test.c b/storage/myisam/sp_test.c
index f572c7ab19b..069f43c320d 100644
--- a/storage/myisam/sp_test.c
+++ b/storage/myisam/sp_test.c
@@ -562,3 +562,4 @@ int main(int argc __attribute__((unused)),char *argv[] __attribute__((unused)))
 }
 #endif /*HAVE_SPATIAL*/
 
+#include "mi_extrafunc.h"
diff --git a/storage/myisammrg/.cvsignore b/storage/myisammrg/.cvsignore
deleted file mode 100644
index e9955884756..00000000000
--- a/storage/myisammrg/.cvsignore
+++ /dev/null
@@ -1,3 +0,0 @@
-.deps
-Makefile
-Makefile.in
diff --git a/storage/myisammrg/ha_myisammrg.cc b/storage/myisammrg/ha_myisammrg.cc
index 471e2243aac..49ea9626b21 100644
--- a/storage/myisammrg/ha_myisammrg.cc
+++ b/storage/myisammrg/ha_myisammrg.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -1009,7 +1009,10 @@ int ha_myisammrg::extra_opt(enum ha_extra_function operation, ulong cache_size)
 
 int ha_myisammrg::external_lock(THD *thd, int lock_type)
 {
+  MYRG_TABLE *tmp;
   DBUG_ASSERT(this->file->children_attached);
+  for (tmp= file->open_tables; tmp != file->end_table; tmp++)
+    tmp->table->in_use.data= thd;
   return myrg_lock_database(file,lock_type);
 }
 
@@ -1040,7 +1043,7 @@ THR_LOCK_DATA **ha_myisammrg::store_lock(THD *thd,
     pointers to the children. Use of a mutex here and in
     myrg_attach_children() forces consistent data.
   */
-  pthread_mutex_lock(&this->file->mutex);
+  mysql_mutex_lock(&this->file->mutex);
 
   /*
     When MERGE table is open, but not yet attached, other threads
@@ -1061,7 +1064,7 @@ THR_LOCK_DATA **ha_myisammrg::store_lock(THD *thd,
   }
 
  end:
-  pthread_mutex_unlock(&this->file->mutex);
+  mysql_mutex_unlock(&this->file->mutex);
   return to;
 }
 
@@ -1282,6 +1285,10 @@ static int myisammrg_init(void *p)
 
   myisammrg_hton= (handlerton *)p;
 
+#ifdef HAVE_PSI_INTERFACE
+  init_myisammrg_psi_keys();
+#endif
+
   myisammrg_hton->db_type= DB_TYPE_MRG_MYISAM;
   myisammrg_hton->create= myisammrg_create_handler;
   myisammrg_hton->panic= myisammrg_panic;
diff --git a/storage/myisammrg/myrg_close.c b/storage/myisammrg/myrg_close.c
index 6f641019a73..45e0a82913a 100644
--- a/storage/myisammrg/myrg_close.c
+++ b/storage/myisammrg/myrg_close.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001 MySQL AB
+/* Copyright (C) 2000-2001 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -55,10 +55,10 @@ int myrg_close(MYRG_INFO *info)
   else
     my_free((uchar*) info->rec_per_key_part, MYF(MY_ALLOW_ZERO_PTR));
   delete_queue(&info->by_key);
-  pthread_mutex_lock(&THR_LOCK_open);
+  mysql_mutex_lock(&THR_LOCK_open);
   myrg_open_list=list_delete(myrg_open_list,&info->open_list);
-  pthread_mutex_unlock(&THR_LOCK_open);
-  pthread_mutex_destroy(&info->mutex);
+  mysql_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_destroy(&info->mutex);
   my_free((uchar*) info,MYF(0));
   if (error)
   {
diff --git a/storage/myisammrg/myrg_create.c b/storage/myisammrg/myrg_create.c
index b030340e743..5fbf8a44b8d 100644
--- a/storage/myisammrg/myrg_create.c
+++ b/storage/myisammrg/myrg_create.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2005 MySQL AB
+/* Copyright (C) 2000-2001, 2005 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -32,9 +32,10 @@ int myrg_create(const char *name, const char **table_names,
   DBUG_ENTER("myrg_create");
 
   errpos=0;
-  if ((file = my_create(fn_format(buff,name,"",MYRG_NAME_EXT,
-                                  MY_UNPACK_FILENAME|MY_APPEND_EXT),0,
-       O_RDWR | O_EXCL | O_NOFOLLOW,MYF(MY_WME))) < 0)
+  if ((file= mysql_file_create(rg_key_file_MRG,
+                               fn_format(buff, name, "", MYRG_NAME_EXT,
+                                         MY_UNPACK_FILENAME|MY_APPEND_EXT), 0,
+                               O_RDWR | O_EXCL | O_NOFOLLOW, MYF(MY_WME))) < 0)
     goto err;
   errpos=1;
   if (table_names)
@@ -46,8 +47,8 @@ int myrg_create(const char *name, const char **table_names,
 	fn_same(buff,name,4);
       *(end=strend(buff))='\n';
       end[1]=0;
-      if (my_write(file,(uchar*) buff,(uint) (end-buff+1),
-		   MYF(MY_WME | MY_NABP)))
+      if (mysql_file_write(file, (uchar*) buff, (uint) (end-buff+1),
+                           MYF(MY_WME | MY_NABP)))
 	goto err;
     }
   }
@@ -55,10 +56,11 @@ int myrg_create(const char *name, const char **table_names,
   {
     end=strxmov(buff,"#INSERT_METHOD=",
 		get_type(&merge_insert_method,insert_method-1),"\n",NullS);
-    if (my_write(file, (uchar*) buff,(uint) (end-buff),MYF(MY_WME | MY_NABP)))
+    if (mysql_file_write(file, (uchar*) buff, (uint) (end-buff),
+                         MYF(MY_WME | MY_NABP)))
         goto err;
   }
-  if (my_close(file,MYF(0)))
+  if (mysql_file_close(file, MYF(0)))
     goto err;
   DBUG_RETURN(0);
 
@@ -66,7 +68,7 @@ err:
   save_errno=my_errno ? my_errno : -1;
   switch (errpos) {
   case 1:
-    (void) my_close(file,MYF(0));
+    (void) mysql_file_close(file, MYF(0));
   }
   DBUG_RETURN(my_errno=save_errno);
 } /* myrg_create */
diff --git a/storage/myisammrg/myrg_def.h b/storage/myisammrg/myrg_def.h
index 9c69da1424d..b916243be21 100644
--- a/storage/myisammrg/myrg_def.h
+++ b/storage/myisammrg/myrg_def.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2003 MySQL AB
+/* Copyright (C) 2000-2001, 2003 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -24,7 +24,7 @@
 extern LIST *myrg_open_list;
 
 #ifdef THREAD
-extern pthread_mutex_t THR_LOCK_open;
+extern mysql_mutex_t THR_LOCK_open;
 #endif
 
 int _myrg_init_queue(MYRG_INFO *info,int inx,enum ha_rkey_function search_flag);
@@ -33,3 +33,14 @@ int _myrg_mi_read_record(MI_INFO *info, uchar *buf);
 extern "C" 
 #endif
 void myrg_print_wrong_table(const char *table_name);
+
+#ifdef HAVE_PSI_INTERFACE
+extern PSI_mutex_key rg_key_mutex_MYRG_INFO_mutex;
+
+extern PSI_file_key rg_key_file_MRG;
+
+C_MODE_START
+void init_myisammrg_psi_keys();
+C_MODE_END
+#endif /* HAVE_PSI_INTERFACE */
+
diff --git a/storage/myisammrg/myrg_open.c b/storage/myisammrg/myrg_open.c
index d6d1a68ca20..d782224a680 100644
--- a/storage/myisammrg/myrg_open.c
+++ b/storage/myisammrg/myrg_open.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2006 MySQL AB
+/* Copyright (C) 2000-2006 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -50,9 +50,10 @@ MYRG_INFO *myrg_open(const char *name, int mode, int handle_locking)
   DBUG_ENTER("myrg_open");
 
   bzero((char*) &file,sizeof(file));
-  if ((fd=my_open(fn_format(name_buff,name,"",MYRG_NAME_EXT,
-                            MY_UNPACK_FILENAME|MY_APPEND_EXT),
-		  O_RDONLY | O_SHARE,MYF(0))) < 0)
+  if ((fd= mysql_file_open(rg_key_file_MRG,
+                           fn_format(name_buff, name, "", MYRG_NAME_EXT,
+                                     MY_UNPACK_FILENAME|MY_APPEND_EXT),
+                           O_RDONLY | O_SHARE, MYF(0))) < 0)
     goto err;
   errpos=1;
   if (init_io_cache(&file, fd, 4*IO_SIZE, READ_CACHE, 0, 0,
@@ -167,13 +168,14 @@ MYRG_INFO *myrg_open(const char *name, int mode, int handle_locking)
   m_info->last_used_table=m_info->open_tables;
   m_info->children_attached= TRUE;
 
-  (void) my_close(fd,MYF(0));
+  (void) mysql_file_close(fd, MYF(0));
   end_io_cache(&file);
-  pthread_mutex_init(&m_info->mutex, MY_MUTEX_INIT_FAST);
+  mysql_mutex_init(rg_key_mutex_MYRG_INFO_mutex,
+                   &m_info->mutex, MY_MUTEX_INIT_FAST);
   m_info->open_list.data=(void*) m_info;
-  pthread_mutex_lock(&THR_LOCK_open);
+  mysql_mutex_lock(&THR_LOCK_open);
   myrg_open_list=list_add(myrg_open_list,&m_info->open_list);
-  pthread_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_unlock(&THR_LOCK_open);
   DBUG_RETURN(m_info);
 
 bad_children:
@@ -190,7 +192,7 @@ err:
     end_io_cache(&file);
     /* Fall through */
   case 1:
-    (void) my_close(fd,MYF(0));
+    (void) mysql_file_close(fd, MYF(0));
   }
   my_errno=save_errno;
   DBUG_RETURN (NULL);
@@ -241,9 +243,11 @@ MYRG_INFO *myrg_parent_open(const char *parent_name,
   bzero((char*) &file_cache, sizeof(file_cache));
 
   /* Open MERGE meta file. */
-  if ((fd= my_open(fn_format(parent_name_buff, parent_name, "", MYRG_NAME_EXT,
-                             MY_UNPACK_FILENAME|MY_APPEND_EXT),
-                   O_RDONLY | O_SHARE, MYF(0))) < 0)
+  if ((fd= mysql_file_open(rg_key_file_MRG,
+                           fn_format(parent_name_buff, parent_name,
+                                     "", MYRG_NAME_EXT,
+                                     MY_UNPACK_FILENAME|MY_APPEND_EXT),
+                           O_RDONLY | O_SHARE, MYF(0))) < 0)
     goto err; /* purecov: inspected */
   errpos= 1;
 
@@ -327,13 +331,14 @@ MYRG_INFO *myrg_parent_open(const char *parent_name,
   }
 
   end_io_cache(&file_cache);
-  (void) my_close(fd, MYF(0));
-  pthread_mutex_init(&m_info->mutex, MY_MUTEX_INIT_FAST);
+  (void) mysql_file_close(fd, MYF(0));
+  mysql_mutex_init(rg_key_mutex_MYRG_INFO_mutex,
+                   &m_info->mutex, MY_MUTEX_INIT_FAST);
 
   m_info->open_list.data= (void*) m_info;
-  pthread_mutex_lock(&THR_LOCK_open);
+  mysql_mutex_lock(&THR_LOCK_open);
   myrg_open_list= list_add(myrg_open_list, &m_info->open_list);
-  pthread_mutex_unlock(&THR_LOCK_open);
+  mysql_mutex_unlock(&THR_LOCK_open);
 
   DBUG_RETURN(m_info);
 
@@ -348,7 +353,7 @@ MYRG_INFO *myrg_parent_open(const char *parent_name,
     end_io_cache(&file_cache);
     /* Fall through */
   case 1:
-    (void) my_close(fd, MYF(0));
+    (void) mysql_file_close(fd, MYF(0));
   }
   my_errno= save_errno;
   DBUG_RETURN (NULL);
@@ -405,7 +410,7 @@ int myrg_attach_children(MYRG_INFO *m_info, int handle_locking,
     'open_tables' has all the pointers to the children. Use of a mutex
     here and in ha_myisammrg::store_lock() forces consistent data.
   */
-  pthread_mutex_lock(&m_info->mutex);
+  mysql_mutex_lock(&m_info->mutex);
   rc= 1;
   errpos= 0;
   file_offset= 0;
@@ -485,7 +490,7 @@ int myrg_attach_children(MYRG_INFO *m_info, int handle_locking,
   m_info->keys= min_keys;
   m_info->last_used_table= m_info->open_tables;
   m_info->children_attached= TRUE;
-  pthread_mutex_unlock(&m_info->mutex);
+  mysql_mutex_unlock(&m_info->mutex);
   DBUG_RETURN(0);
 
 bad_children:
@@ -497,7 +502,7 @@ err:
     my_free((char*) m_info->rec_per_key_part, MYF(0));
     m_info->rec_per_key_part= NULL;
   }
-  pthread_mutex_unlock(&m_info->mutex);
+  mysql_mutex_unlock(&m_info->mutex);
   my_errno= save_errno;
   DBUG_RETURN(1);
 }
@@ -520,7 +525,7 @@ int myrg_detach_children(MYRG_INFO *m_info)
 {
   DBUG_ENTER("myrg_detach_children");
   /* For symmetry with myrg_attach_children() we use the mutex here. */
-  pthread_mutex_lock(&m_info->mutex);
+  mysql_mutex_lock(&m_info->mutex);
   if (m_info->tables)
   {
     /* Do not attach/detach an empty child list. */
@@ -531,7 +536,7 @@ int myrg_detach_children(MYRG_INFO *m_info)
   m_info->del= 0;
   m_info->data_file_length= 0;
   m_info->options= 0;
-  pthread_mutex_unlock(&m_info->mutex);
+  mysql_mutex_unlock(&m_info->mutex);
   DBUG_RETURN(0);
 }
 
diff --git a/storage/myisammrg/myrg_static.c b/storage/myisammrg/myrg_static.c
index c20d2be4396..b518a3d84c8 100644
--- a/storage/myisammrg/myrg_static.c
+++ b/storage/myisammrg/myrg_static.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2000-2001, 2004 MySQL AB
+/* Copyright (C) 2000-2001, 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -27,3 +27,35 @@ static const char *merge_insert_methods[] =
 { "FIRST", "LAST", NullS };
 TYPELIB merge_insert_method= { array_elements(merge_insert_methods)-1,"",
 			       merge_insert_methods, 0};
+
+#ifdef HAVE_PSI_INTERFACE
+PSI_mutex_key rg_key_mutex_MYRG_INFO_mutex;
+
+static PSI_mutex_info all_myisammrg_mutexes[]=
+{
+  { &rg_key_mutex_MYRG_INFO_mutex, "MYRG_INFO::mutex", 0}
+};
+
+PSI_file_key rg_key_file_MRG;
+
+static PSI_file_info all_myisammrg_files[]=
+{
+  { &rg_key_file_MRG, "MRG", 0}
+};
+
+void init_myisammrg_psi_keys()
+{
+  const char* category= "myisammrg";
+  int count;
+
+  if (PSI_server == NULL)
+    return;
+
+  count= array_elements(all_myisammrg_mutexes);
+  PSI_server->register_mutex(category, all_myisammrg_mutexes, count);
+
+  count= array_elements(all_myisammrg_files);
+  PSI_server->register_file(category, all_myisammrg_files, count);
+}
+#endif /* HAVE_PSI_INTERFACE */
+
diff --git a/strings/.cvsignore b/strings/.cvsignore
deleted file mode 100644
index 4fce34e473a..00000000000
--- a/strings/.cvsignore
+++ /dev/null
@@ -1,8 +0,0 @@
-.deps
-.libs
-Makefile
-Makefile.in
-ctype_autoconf.c
-ctype_extra_sources.c
-conf_to_src
-old
diff --git a/strings/Makefile.am b/strings/Makefile.am
index ddd41e627dc..4c34a923d81 100644
--- a/strings/Makefile.am
+++ b/strings/Makefile.am
@@ -1,4 +1,4 @@
-# Copyright (C) 2000-2006 MySQL AB
+# Copyright (C) 2000-2006 MySQL AB, 2009 Sun Microsystems, Inc.
 # 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -15,7 +15,16 @@
 
 # This file is public domain and comes with NO WARRANTY of any kind
 
-INCLUDES =		-I$(top_builddir)/include -I$(top_srcdir)/include
+#
+# Note that the string library is built with #define THREAD,
+# which by default cause all the thread related code (my_pthread.h)
+# and therefore the associated instrumentation (mysql/psi/mysql_thread.h)
+# to be used.
+# Since the string code itself is not instrumented, we use
+# #define DISABLE_MYSQL_THREAD_H here to avoid unneeded dependencies.
+#
+
+INCLUDES = -I$(top_builddir)/include -I$(top_srcdir)/include -DDISABLE_MYSQL_THREAD_H
 pkglib_LIBRARIES =	libmystrings.a
 
 # Exact one of ASSEMBLER_X
diff --git a/strings/ctype-uca.c b/strings/ctype-uca.c
index 541eb7afeb9..56f3ddccae4 100644
--- a/strings/ctype-uca.c
+++ b/strings/ctype-uca.c
@@ -7661,6 +7661,13 @@ static my_coll_lexem_num my_coll_lexem_next(MY_COLL_LEXEM *lexem)
       goto ex;
     }
     
+    if (beg[0] == '=')
+    {
+      beg++;
+      rc= MY_COLL_LEXEM_DIFF;
+      goto ex;
+    }
+    
     if (beg[0] == '<')
     {
       for (beg++, lexem->diff= 1;
@@ -7821,6 +7828,10 @@ static int my_coll_rule_parse(MY_COLL_RULE *rule, size_t mitems,
           item.diff[1]= 0;
           item.diff[2]= 0;
         }
+        else if (lexem.diff == 0)
+        {
+          item.diff[0]= item.diff[1]= item.diff[2]= 0;
+        }
         if (nitems >= mitems)
         {
           my_coll_lexem_print_error(&lexem,errstr,errsize-1,"Too many rules");
diff --git a/strings/ctype-ucs2.c b/strings/ctype-ucs2.c
index f030c08523c..069131ba354 100644
--- a/strings/ctype-ucs2.c
+++ b/strings/ctype-ucs2.c
@@ -1602,16 +1602,6 @@ fill_max_and_min:
     *min_str++= *max_str++ = ptr[1];
   }
 
-  /* Temporary fix for handling w_one at end of string (key compression) */
-  {
-    char *tmp;
-    for (tmp= min_str ; tmp-1 > min_org && tmp[-1] == '\0' && tmp[-2]=='\0';)
-    {
-      *--tmp=' ';
-      *--tmp='\0';
-    }
-  }
-  
   *min_length= *max_length = (size_t) (min_str - min_org);
   while (min_str + 1 < min_end)
   {
diff --git a/strings/ctype.c b/strings/ctype.c
index 75d76aceea3..4891e657b6e 100644
--- a/strings/ctype.c
+++ b/strings/ctype.c
@@ -74,6 +74,7 @@ struct my_cs_file_section_st
 #define	_CS_DIFF1	19
 #define	_CS_DIFF2	20
 #define	_CS_DIFF3	21
+#define	_CS_IDENTICAL	22
 
 
 static struct my_cs_file_section_st sec[] =
@@ -108,6 +109,7 @@ static struct my_cs_file_section_st sec[] =
   {_CS_DIFF1,		"charsets/charset/collation/rules/p"},
   {_CS_DIFF2,		"charsets/charset/collation/rules/s"},
   {_CS_DIFF3,		"charsets/charset/collation/rules/t"},
+  {_CS_IDENTICAL,	"charsets/charset/collation/rules/i"},
   {0,	NULL}
 };
 
@@ -269,6 +271,7 @@ static int cs_value(MY_XML_PARSER *st,const char *attr, size_t len)
   case _CS_DIFF1:
   case _CS_DIFF2:
   case _CS_DIFF3:
+  case _CS_IDENTICAL:
     {
       /*
         Convert collation description from
@@ -276,7 +279,7 @@ static int cs_value(MY_XML_PARSER *st,const char *attr, size_t len)
         into ICU Collation Customization expression.
       */
       char arg[16];
-      const char *cmd[]= {"&","<","<<","<<<"};
+      const char *cmd[]= {"&","<","<<","<<<","="};
       i->cs.tailoring= i->tailoring;
       mstr(arg,attr,len,sizeof(arg)-1);
       if (i->tailoring_length + 20 < sizeof(i->tailoring))
diff --git a/support-files/.cvsignore b/support-files/.cvsignore
deleted file mode 100644
index 97f52806614..00000000000
--- a/support-files/.cvsignore
+++ /dev/null
@@ -1,13 +0,0 @@
-Makefile
-Makefile.in
-binary-configure
-my-example.cnf
-my-huge.cnf
-my-large.cnf
-my-medium.cnf
-my-small.cnf
-mysql-3.*-alpha.spec
-mysql-3.23.21-beta.spec
-mysql-log-rotate
-mysql.server
-mysql.spec
diff --git a/support-files/mysql.server.sh b/support-files/mysql.server.sh
index ccf4d8ff51d..b5115a5c05e 100644
--- a/support-files/mysql.server.sh
+++ b/support-files/mysql.server.sh
@@ -303,7 +303,7 @@ case "$mode" in
     then
       mysqld_pid=`cat "$mysqld_pid_file_path"`
 
-      if (kill -9 $mysqld_pid 2>/dev/null)
+      if (kill -0 $mysqld_pid 2>/dev/null)
       then
         echo $echo_n "Shutting down MySQL"
         kill $mysqld_pid
diff --git a/support-files/mysql.spec.sh b/support-files/mysql.spec.sh
index 239611c0b53..83d4550466b 100644
--- a/support-files/mysql.spec.sh
+++ b/support-files/mysql.spec.sh
@@ -43,6 +43,12 @@
 %{?_with_cluster:%define CLUSTER_BUILD 1}
 %{!?_with_cluster:%define CLUSTER_BUILD 0}
 
+# ----------------------------------------------------------------------
+# support optional "tcmalloc" stuff (experimental)
+# ----------------------------------------------------------------------
+%{?malloc_lib_target:%define WITH_TCMALLOC 1}
+%{!?malloc_lib_target:%define WITH_TCMALLOC 0}
+
 %if %{STATIC_BUILD}
 %define release 0
 %else
@@ -448,7 +454,7 @@ $MBD/libtool --mode=execute install -m 755 \
                  $RPM_BUILD_DIR/mysql-%{mysql_version}/mysql-debug-%{mysql_version}/sql/mysqld \
                  $RBR%{_sbindir}/mysqld-debug
 
-%if %{?malloc_lib_target:1}%{!?malloc_lib_target:0}
+%if %{WITH_TCMALLOC}
 # Even though this is a shared library, put it under /usr/lib/mysql, so it
 # doesn't conflict with possible shared lib by the same name in /usr/lib.  See
 # `mysql_config --variable=pkglibdir` and mysqld_safe for how this is used.
@@ -709,12 +715,10 @@ fi
 %attr(755, root, root) %{_bindir}/resolveip
 
 %attr(755, root, root) %{_libdir}/mysql/plugin/ha_example.so*
-%if %{WITHOUT_INNODB_PLUGIN}
-%else
-%attr(755, root, root) %{_libdir}/mysql/plugin/ha_innodb_plugin.so*
-%endif
+%attr(755, root, root) %{_libdir}/mysql/plugin/libsemisync_master.so*
+%attr(755, root, root) %{_libdir}/mysql/plugin/libsemisync_slave.so*
 
-%if %{?malloc_lib_target:1}%{!?malloc_lib_target:0}
+%if %{WITH_TCMALLOC}
 %attr(755, root, root) %{_libdir}/mysql/%{malloc_lib_target}
 %endif
 
@@ -833,6 +837,7 @@ fi
 %{_libdir}/mysql/libmysqlclient.la
 %{_libdir}/mysql/libmysqlclient_r.a
 %{_libdir}/mysql/libmysqlclient_r.la
+%{_libdir}/mysql/libmysqlservices.a
 %{_libdir}/mysql/libmystrings.a
 %{_libdir}/mysql/libmysys.a
 %if %{CLUSTER_BUILD}
@@ -844,11 +849,10 @@ fi
 %{_libdir}/mysql/libz.la
 %{_libdir}/mysql/plugin/ha_example.a
 %{_libdir}/mysql/plugin/ha_example.la
-%if %{WITHOUT_INNODB_PLUGIN}
-%else
-%{_libdir}/mysql/plugin/ha_innodb_plugin.a
-%{_libdir}/mysql/plugin/ha_innodb_plugin.la
-%endif
+%{_libdir}/mysql/plugin/libsemisync_master.a
+%{_libdir}/mysql/plugin/libsemisync_master.la
+%{_libdir}/mysql/plugin/libsemisync_slave.a
+%{_libdir}/mysql/plugin/libsemisync_slave.la
 
 %files shared
 %defattr(-, root, root, 0755)
@@ -878,6 +882,11 @@ fi
 # itself - note that they must be ordered by date (important when
 # merging BK trees)
 %changelog
+* Mon Nov 16 2009 Joerg Bruehe <joerg.bruehe@sun.com>
+
+- Fix some problems with the directives around "tcmalloc" (experimental),
+  remove erroneous traces of the InnoDB plugin (that is 5.1 only).
+
 * Fri Oct 02 2009 Alexander Nozdrin <alexander.nozdrin@sun.com>
 
 - "mysqlmanager" got removed from version 5.4, all references deleted.
diff --git a/tests/.cvsignore b/tests/.cvsignore
deleted file mode 100644
index 282522db034..00000000000
--- a/tests/.cvsignore
+++ /dev/null
@@ -1,2 +0,0 @@
-Makefile
-Makefile.in
diff --git a/tests/mysql_client_test.c b/tests/mysql_client_test.c
index 02241dd92f6..007522589e1 100644
--- a/tests/mysql_client_test.c
+++ b/tests/mysql_client_test.c
@@ -19197,7 +19197,7 @@ static struct my_tests_st my_tests[]= {
   { "test_wl4166_3", test_wl4166_3 },
   { "test_wl4166_4", test_wl4166_4 },
   { "test_bug36004", test_bug36004 },
-  { "test_wl4435",   test_wl4435 },
+/*   { "test_wl4435",   test_wl4435 }, */
   { "test_wl4435_2", test_wl4435_2 },
   { "test_bug38486", test_bug38486 },
   { "test_bug33831", test_bug33831 },
@@ -19323,7 +19323,9 @@ int main(int argc, char **argv)
 
   MY_INIT(argv[0]);
 
-  load_defaults("my", client_test_load_default_groups, &argc, &argv);
+  if (load_defaults("my", client_test_load_default_groups, &argc, &argv))
+    exit(1);
+
   defaults_argv= argv;
   get_options(&argc, &argv);
 
diff --git a/tests/thread_test.c b/tests/thread_test.c
index 760b72fc5d1..def133f4a3f 100644
--- a/tests/thread_test.c
+++ b/tests/thread_test.c
@@ -176,9 +176,8 @@ static void get_options(int argc, char **argv)
 {
   int ho_error;
 
-  load_defaults("my",load_default_groups,&argc,&argv);
-
-  if ((ho_error=handle_options(&argc, &argv, my_long_options, get_one_option)))
+  if ((ho_error= load_defaults("my",load_default_groups,&argc,&argv)) ||
+      (ho_error= handle_options(&argc, &argv, my_long_options, get_one_option)))
     exit(ho_error);
 
   free_defaults(argv);
diff --git a/unittest/mysys/my_atomic-t.c b/unittest/mysys/my_atomic-t.c
index 1a558e8cb73..9853d3cf964 100644
--- a/unittest/mysys/my_atomic-t.c
+++ b/unittest/mysys/my_atomic-t.c
@@ -48,6 +48,34 @@ pthread_handler_t test_atomic_add(void *arg)
   return 0;
 }
 
+volatile int64 a64;
+/* add and sub a random number in a loop. Must get 0 at the end */
+pthread_handler_t test_atomic_add64(void *arg)
+{
+  int    m= (*(int *)arg)/2;
+  GCC_BUG_WORKAROUND int64 x;
+  for (x= ((int64)(intptr)(&m)); m ; m--)
+  {
+    x= (x*m+0xfdecba987654321LL) & INT_MAX64;
+    my_atomic_rwlock_wrlock(&rwl);
+    my_atomic_add64(&a64, x);
+    my_atomic_rwlock_wrunlock(&rwl);
+
+    my_atomic_rwlock_wrlock(&rwl);
+    my_atomic_add64(&a64, -x);
+    my_atomic_rwlock_wrunlock(&rwl);
+  }
+  pthread_mutex_lock(&mutex);
+  if (!--running_threads)
+  {
+    bad= (a64 != 0);
+    pthread_cond_signal(&cond);
+  }
+  pthread_mutex_unlock(&mutex);
+  return 0;
+}
+
+
 /*
   1. generate thread number 0..N-1 from b32
   2. add it to bad
@@ -128,7 +156,7 @@ pthread_handler_t test_atomic_cas(void *arg)
 
 void do_tests()
 {
-  plan(4);
+  plan(6);
 
   bad= my_atomic_initialize();
   ok(!bad, "my_atomic_initialize() returned %d", bad);
@@ -142,5 +170,14 @@ void do_tests()
   b32= c32= 0;
   test_concurrently("my_atomic_cas32", test_atomic_cas, THREADS, CYCLES);
 
+  {
+    int64 b=0x1000200030004000LL;
+    a64=0;
+    my_atomic_add64(&a64, b);
+    ok(a64==b, "add64");
+  }
+  a64=0;
+  test_concurrently("my_atomic_add64", test_atomic_add64, THREADS, CYCLES);
+
   my_atomic_rwlock_destroy(&rwl);
 }
diff --git a/vio/.cvsignore b/vio/.cvsignore
deleted file mode 100644
index c17bb8b88e1..00000000000
--- a/vio/.cvsignore
+++ /dev/null
@@ -1 +0,0 @@
-skr99
diff --git a/vio/vio.c b/vio/vio.c
index 34e02adae3d..73dd68b938f 100644
--- a/vio/vio.c
+++ b/vio/vio.c
@@ -78,7 +78,6 @@ static void vio_init(Vio* vio, enum enum_vio_type type,
     vio->was_interrupted=vio_was_interrupted;
     vio->vioclose	=vio_close_pipe;
     vio->peer_addr	=vio_peer_addr;
-    vio->in_addr	=vio_in_addr;
     vio->vioblocking	=vio_blocking;
     vio->is_blocking	=vio_is_blocking;
 
@@ -87,10 +86,8 @@ static void vio_init(Vio* vio, enum enum_vio_type type,
 
     vio->timeout=vio_win32_timeout;
     /* Set default timeout */
-    vio->read_timeout_millis = INFINITE;
-    vio->write_timeout_millis = INFINITE;
-
-    memset(&(vio->pipe_overlapped), 0, sizeof(OVERLAPPED));
+    vio->read_timeout_ms= INFINITE;
+    vio->write_timeout_ms= INFINITE;
     vio->pipe_overlapped.hEvent= CreateEvent(NULL, TRUE, FALSE, NULL);
     DBUG_VOID_RETURN;
   }
@@ -108,7 +105,6 @@ static void vio_init(Vio* vio, enum enum_vio_type type,
     vio->was_interrupted=vio_was_interrupted;
     vio->vioclose	=vio_close_shared_memory;
     vio->peer_addr	=vio_peer_addr;
-    vio->in_addr	=vio_in_addr;
     vio->vioblocking	=vio_blocking;
     vio->is_blocking	=vio_is_blocking;
 
@@ -118,8 +114,8 @@ static void vio_init(Vio* vio, enum enum_vio_type type,
     /* Currently, shared memory is on Windows only, hence the below is ok*/
     vio->timeout= vio_win32_timeout; 
     /* Set default timeout */
-    vio->read_timeout_millis= INFINITE;
-    vio->write_timeout_millis= INFINITE;
+    vio->read_timeout_ms= INFINITE;
+    vio->write_timeout_ms= INFINITE;
     DBUG_VOID_RETURN;
   }
 #endif   
@@ -136,7 +132,6 @@ static void vio_init(Vio* vio, enum enum_vio_type type,
     vio->was_interrupted=vio_was_interrupted;
     vio->vioclose	=vio_ssl_close;
     vio->peer_addr	=vio_peer_addr;
-    vio->in_addr	=vio_in_addr;
     vio->vioblocking	=vio_ssl_blocking;
     vio->is_blocking	=vio_is_blocking;
     vio->timeout	=vio_timeout;
@@ -145,24 +140,21 @@ static void vio_init(Vio* vio, enum enum_vio_type type,
     DBUG_VOID_RETURN;
   }
 #endif /* HAVE_OPENSSL */
-  {
-    vio->viodelete	=vio_delete;
-    vio->vioerrno	=vio_errno;
-    vio->read= (flags & VIO_BUFFERED_READ) ? vio_read_buff : vio_read;
-    vio->write		=vio_write;
-    vio->fastsend	=vio_fastsend;
-    vio->viokeepalive	=vio_keepalive;
-    vio->should_retry	=vio_should_retry;
-    vio->was_interrupted=vio_was_interrupted;
-    vio->vioclose	=vio_close;
-    vio->peer_addr	=vio_peer_addr;
-    vio->in_addr	=vio_in_addr;
-    vio->vioblocking	=vio_blocking;
-    vio->is_blocking	=vio_is_blocking;
-    vio->timeout	=vio_timeout;
-    vio->poll_read      =vio_poll_read;
-    vio->is_connected   =vio_is_connected;
-  }
+  vio->viodelete        =vio_delete;
+  vio->vioerrno         =vio_errno;
+  vio->read=            (flags & VIO_BUFFERED_READ) ? vio_read_buff : vio_read;
+  vio->write            =vio_write;
+  vio->fastsend         =vio_fastsend;
+  vio->viokeepalive     =vio_keepalive;
+  vio->should_retry     =vio_should_retry;
+  vio->was_interrupted  =vio_was_interrupted;
+  vio->vioclose         =vio_close;
+  vio->peer_addr        =vio_peer_addr;
+  vio->vioblocking      =vio_blocking;
+  vio->is_blocking      =vio_is_blocking;
+  vio->timeout          =vio_timeout;
+  vio->poll_read        =vio_poll_read;
+  vio->is_connected     =vio_is_connected;
   DBUG_VOID_RETURN;
 }
 
diff --git a/vio/vio_priv.h b/vio/vio_priv.h
index c1ac2ab8365..69eb26083d6 100644
--- a/vio/vio_priv.h
+++ b/vio/vio_priv.h
@@ -25,6 +25,11 @@
 #include <m_string.h>
 #include <violite.h>
 
+#ifndef __WIN__
+#include <sys/socket.h>
+#include <netdb.h>
+#endif
+
 #ifdef _WIN32
 void	vio_win32_timeout(Vio *vio, uint which, uint timeout);
 #endif
diff --git a/vio/viosocket.c b/vio/viosocket.c
index 51345d072b2..484eb44fe63 100644
--- a/vio/viosocket.c
+++ b/vio/viosocket.c
@@ -300,53 +300,209 @@ my_socket vio_fd(Vio* vio)
   return vio->sd;
 }
 
+/**
+  Convert a sock-address (AF_INET or AF_INET6) into the "normalized" form,
+  which is the IPv4 form for IPv4-mapped or IPv4-compatible IPv6 addresses.
+
+  @note Background: when IPv4 and IPv6 are used simultaneously, IPv4
+  addresses may be written in a form of IPv4-mapped or IPv4-compatible IPv6
+  addresses. That means, one address (a.b.c.d) can be written in three forms:
+    - IPv4: a.b.c.d;
+    - IPv4-compatible IPv6: ::a.b.c.d;
+    - IPv4-mapped IPv4: ::ffff:a.b.c.d;
+
+  Having three forms of one address makes it a little difficult to compare
+  addresses with each other (the IPv4-compatible IPv6-address of foo.bar
+  will be different from the IPv4-mapped IPv6-address of foo.bar).
+
+  @note This function can be made public when it's needed.
+
+  @param src        [in] source IP address (AF_INET or AF_INET6).
+  @param src_length [in] length of the src.
+  @param dst        [out] a buffer to store normalized IP address
+                          (sockaddr_storage).
+  @param dst_length [out] actual length of the normalized IP address.
+*/
+static void vio_get_normalized_ip(const struct sockaddr *src,
+                                  int src_length,
+                                  struct sockaddr *dst,
+                                  int *dst_length)
+{
+  switch (src->sa_family) {
+  case AF_INET:
+    memcpy(dst, src, src_length);
+    *dst_length= src_length;
+    break;
+
+#ifdef HAVE_IPV6
+  case AF_INET6:
+  {
+    const struct sockaddr_in6 *src_addr6= (const struct sockaddr_in6 *) src;
+    const struct in6_addr *src_ip6= &(src_addr6->sin6_addr);
+    const uint32 *src_ip6_int32= (uint32 *) src_ip6->s6_addr;
+
+    if (IN6_IS_ADDR_V4MAPPED(src_ip6) || IN6_IS_ADDR_V4COMPAT(src_ip6))
+    {
+      struct sockaddr_in *dst_ip4= (struct sockaddr_in *) dst;
+
+      /*
+        This is an IPv4-mapped or IPv4-compatible IPv6 address. It should
+        be converted to the IPv4 form.
+      */
+
+      *dst_length= sizeof (struct sockaddr_in);
+
+      memset(dst_ip4, 0, *dst_length);
+      dst_ip4->sin_family= AF_INET;
+      dst_ip4->sin_port= src_addr6->sin6_port;
+
+      /*
+        In an IPv4 mapped or compatible address, the last 32 bits represent
+        the IPv4 address. The byte orders for IPv6 and IPv4 addresses are
+        the same, so a simple copy is possible.
+      */
+      dst_ip4->sin_addr.s_addr= src_ip6_int32[3];
+    }
+    else
+    {
+      /* This is a "native" IPv6 address. */
+
+      memcpy(dst, src, src_length);
+      *dst_length= src_length;
+    }
+
+    break;
+  }
+#endif /* HAVE_IPV6 */
+  }
+}
+
+
+/**
+  Return the normalized IP address string for a sock-address.
+
+  The idea is to return an IPv4-address for an IPv4-mapped and
+  IPv4-compatible IPv6 address.
 
-my_bool vio_peer_addr(Vio * vio, char *buf, uint16 *port)
+  The function writes the normalized IP address to the given buffer.
+  The buffer should have enough space, otherwise error flag is returned.
+  The system constant INET6_ADDRSTRLEN can be used to reserve buffers of
+  the right size.
+
+  @param addr           [in]  sockaddr object (AF_INET or AF_INET6).
+  @param addr_length    [in]  length of the addr.
+  @param ip_string      [out] buffer to write normalized IP address.
+  @param ip_string_size [in]  size of the ip_string.
+
+  @return Error status.
+  @retval TRUE in case of error (the ip_string buffer is not enough).
+  @retval FALSE on success.
+*/
+
+my_bool vio_get_normalized_ip_string(const struct sockaddr *addr,
+                                     int addr_length,
+                                     char *ip_string,
+                                     size_t ip_string_size)
+{
+  struct sockaddr_storage norm_addr_storage;
+  struct sockaddr *norm_addr= (struct sockaddr *) &norm_addr_storage;
+  int norm_addr_length;
+  int err_code;
+
+  vio_get_normalized_ip(addr, addr_length, norm_addr, &norm_addr_length);
+
+  err_code= vio_getnameinfo(norm_addr, ip_string, ip_string_size, NULL, 0,
+                            NI_NUMERICHOST);
+
+  if (!err_code)
+    return FALSE;
+
+  DBUG_PRINT("error", ("getnameinfo() failed with %d (%s).",
+                       (int) err_code,
+                       (const char *) gai_strerror(err_code)));
+  return TRUE;
+}
+
+
+/**
+  Return IP address and port of a VIO client socket.
+
+  The function returns an IPv4 address if IPv6 support is disabled.
+
+  The function returns an IPv4 address if the client socket is associated
+  with an IPv4-compatible or IPv4-mapped IPv6 address. Otherwise, the native
+  IPv6 address is returned.
+*/
+
+my_bool vio_peer_addr(Vio *vio, char *ip_buffer, uint16 *port,
+                      size_t ip_buffer_size)
 {
   DBUG_ENTER("vio_peer_addr");
-  DBUG_PRINT("enter", ("sd: %d", vio->sd));
+  DBUG_PRINT("enter", ("Client socked fd: %d", (int) vio->sd));
+
   if (vio->localhost)
   {
-    strmov(buf,"127.0.0.1");
+    /*
+      Initialize vio->remote and vio->addLen. Set vio->remote to IPv4 loopback
+      address.
+    */
+    struct in_addr *ip4= &((struct sockaddr_in *) &(vio->remote))->sin_addr;
+
+    vio->remote.ss_family= AF_INET;
+    vio->addrLen= sizeof (struct sockaddr_in);
+
+    ip4->s_addr= htonl(INADDR_LOOPBACK);
+
+    /* Initialize ip_buffer and port. */
+
+    strmov(ip_buffer, "127.0.0.1");
     *port= 0;
   }
   else
   {
-    size_socket addrLen = sizeof(vio->remote);
-    if (getpeername(vio->sd, (struct sockaddr *) (&vio->remote),
-		    &addrLen) != 0)
+    int err_code;
+    char port_buffer[NI_MAXSERV];
+
+    struct sockaddr_storage addr_storage;
+    struct sockaddr *addr= (struct sockaddr *) &addr_storage;
+    size_socket addr_length= sizeof (addr_storage);
+
+    /* Get sockaddr by socked fd. */
+
+    err_code= getpeername(vio->sd, addr, &addr_length);
+
+    if (err_code)
     {
-      DBUG_PRINT("exit", ("getpeername gave error: %d", socket_errno));
-      DBUG_RETURN(1);
+      DBUG_PRINT("exit", ("getpeername() gave error: %d", socket_errno));
+      DBUG_RETURN(TRUE);
     }
-    my_inet_ntoa(vio->remote.sin_addr,buf);
-    *port= ntohs(vio->remote.sin_port);
-  }
-  DBUG_PRINT("exit", ("addr: %s", buf));
-  DBUG_RETURN(0);
-}
 
+    /* Normalize IP address. */
 
-/*
-  Get in_addr for a TCP/IP connection
+    vio_get_normalized_ip(addr, addr_length,
+                          (struct sockaddr *) &vio->remote, &vio->addrLen);
 
-  SYNOPSIS
-    vio_in_addr()
-    vio		vio handle
-    in		put in_addr here
+    /* Get IP address & port number. */
 
-  NOTES
-    one must call vio_peer_addr() before calling this one
-*/
+    err_code= vio_getnameinfo((struct sockaddr *) &vio->remote,
+                              ip_buffer, ip_buffer_size,
+                              port_buffer, NI_MAXSERV,
+                              NI_NUMERICHOST | NI_NUMERICSERV);
 
-void vio_in_addr(Vio *vio, struct in_addr *in)
-{
-  DBUG_ENTER("vio_in_addr");
-  if (vio->localhost)
-    bzero((char*) in, sizeof(*in));
-  else
-    *in=vio->remote.sin_addr;
-  DBUG_VOID_RETURN;
+    if (err_code)
+    {
+      DBUG_PRINT("exit", ("getnameinfo() gave error: %s",
+                          gai_strerror(err_code)));
+      DBUG_RETURN(TRUE);
+    }
+
+    *port= (uint16) strtol(port_buffer, NULL, 10);
+  }
+
+  DBUG_PRINT("exit", ("Client IP address: %s; port: %d",
+                      (const char *) ip_buffer,
+                      (int) *port));
+  DBUG_RETURN(FALSE);
 }
 
 
@@ -377,7 +533,8 @@ static my_bool socket_poll_read(my_socket sd, uint timeout)
   FD_ZERO(&errorfds);
   FD_SET(fd, &readfds);
   FD_SET(fd, &errorfds);
-  if ((res= select(fd, &readfds, NULL, &errorfds, &tm) <= 0))
+  /* The first argument is ignored on Windows, so a conversion to int is OK */
+  if ((res= select((int) fd, &readfds, NULL, &errorfds, &tm) <= 0))
   {
     DBUG_RETURN(res < 0 ? 0 : 1);
   }
@@ -550,14 +707,14 @@ void vio_timeout(Vio *vio, uint which, uint timeout)
 /*
   Finish pending IO on pipe. Honor wait timeout
 */
-static int pipe_complete_io(Vio* vio, char* buf, size_t size, DWORD timeout_millis)
+static size_t pipe_complete_io(Vio* vio, char* buf, size_t size, DWORD timeout_ms)
 {
   DWORD length;
   DWORD ret;
 
   DBUG_ENTER("pipe_complete_io");
 
-  ret= WaitForSingleObject(vio->pipe_overlapped.hEvent, timeout_millis);
+  ret= WaitForSingleObject(vio->pipe_overlapped.hEvent, timeout_ms);
   /*
     WaitForSingleObjects will normally return WAIT_OBJECT_O (success, IO completed)
     or WAIT_TIMEOUT.
@@ -566,14 +723,14 @@ static int pipe_complete_io(Vio* vio, char* buf, size_t size, DWORD timeout_mill
   {
     CancelIo(vio->hPipe);
     DBUG_PRINT("error",("WaitForSingleObject() returned  %d", ret));
-    DBUG_RETURN(-1);
+    DBUG_RETURN((size_t)-1);
   }
 
   if (!GetOverlappedResult(vio->hPipe,&(vio->pipe_overlapped),&length, FALSE))
   {
     DBUG_PRINT("error",("GetOverlappedResult() returned last error  %d", 
       GetLastError()));
-    DBUG_RETURN(-1);
+    DBUG_RETURN((size_t)-1);
   }
 
   DBUG_RETURN(length);
@@ -583,49 +740,58 @@ static int pipe_complete_io(Vio* vio, char* buf, size_t size, DWORD timeout_mill
 size_t vio_read_pipe(Vio * vio, uchar *buf, size_t size)
 {
   DWORD bytes_read;
+  size_t retval;
   DBUG_ENTER("vio_read_pipe");
   DBUG_PRINT("enter", ("sd: %d  buf: 0x%lx  size: %u", vio->sd, (long) buf,
                        (uint) size));
 
-  if (!ReadFile(vio->hPipe, buf, (DWORD)size, &bytes_read,
+  if (ReadFile(vio->hPipe, buf, (DWORD)size, &bytes_read,
       &(vio->pipe_overlapped)))
   {
+    retval= bytes_read;
+  }
+  else
+  {
     if (GetLastError() != ERROR_IO_PENDING)
     {
       DBUG_PRINT("error",("ReadFile() returned last error %d",
         GetLastError()));
       DBUG_RETURN((size_t)-1);
     }
-    bytes_read= pipe_complete_io(vio, buf, size,vio->read_timeout_millis);
+    retval= pipe_complete_io(vio, buf, size,vio->read_timeout_ms);
   }
 
-  DBUG_PRINT("exit", ("%d", bytes_read));
-  DBUG_RETURN(bytes_read);
+  DBUG_PRINT("exit", ("%lld", (longlong)retval));
+  DBUG_RETURN(retval);
 }
 
 
 size_t vio_write_pipe(Vio * vio, const uchar* buf, size_t size)
 {
   DWORD bytes_written;
+  size_t retval;
   DBUG_ENTER("vio_write_pipe");
   DBUG_PRINT("enter", ("sd: %d  buf: 0x%lx  size: %u", vio->sd, (long) buf,
                        (uint) size));
 
-  if (!WriteFile(vio->hPipe, buf, (DWORD)size, &bytes_written,
+  if (WriteFile(vio->hPipe, buf, (DWORD)size, &bytes_written, 
       &(vio->pipe_overlapped)))
   {
+    retval= bytes_written;
+  }
+  else
+  {
     if (GetLastError() != ERROR_IO_PENDING)
     {
       DBUG_PRINT("vio_error",("WriteFile() returned last error %d",
         GetLastError()));
       DBUG_RETURN((size_t)-1);
     }
-    bytes_written = pipe_complete_io(vio, (char *)buf, size, 
-        vio->write_timeout_millis);
+    retval= pipe_complete_io(vio, (char *)buf, size, vio->write_timeout_ms);
   }
 
-  DBUG_PRINT("exit", ("%d", bytes_written));
-  DBUG_RETURN(bytes_written);
+  DBUG_PRINT("exit", ("%lld", (longlong)retval));
+  DBUG_RETURN(retval);
 }
 
 
@@ -643,6 +809,7 @@ int vio_close_pipe(Vio * vio)
   int r;
   DBUG_ENTER("vio_close_pipe");
 
+  CancelIo(vio->hPipe);
   CloseHandle(vio->pipe_overlapped.hEvent);
   DisconnectNamedPipe(vio->hPipe);
   r= CloseHandle(vio->hPipe);
@@ -659,21 +826,21 @@ int vio_close_pipe(Vio * vio)
 
 void vio_win32_timeout(Vio *vio, uint which , uint timeout_sec)
 {
-    DWORD timeout_millis;
+    DWORD timeout_ms;
     /*
       Windows is measuring timeouts in milliseconds. Check for possible int 
       overflow.
     */
     if (timeout_sec > UINT_MAX/1000)
-      timeout_millis= INFINITE;
+      timeout_ms= INFINITE;
     else
-      timeout_millis= timeout_sec * 1000;
+      timeout_ms= timeout_sec * 1000;
 
     /* which == 1 means "write", which == 0 means "read".*/
     if(which)
-      vio->write_timeout_millis= timeout_millis;
+      vio->write_timeout_ms= timeout_ms;
     else
-      vio->read_timeout_millis= timeout_millis;
+      vio->read_timeout_ms= timeout_ms;
 }
 
 
@@ -708,7 +875,7 @@ size_t vio_read_shared_memory(Vio * vio, uchar* buf, size_t size)
          WAIT_ABANDONED_0 and WAIT_TIMEOUT - fail.  We can't read anything
       */
       if (WaitForMultipleObjects(array_elements(events), events, FALSE,
-                                 vio->read_timeout_millis) != WAIT_OBJECT_0)
+                                 vio->read_timeout_ms) != WAIT_OBJECT_0)
       {
         DBUG_RETURN(-1);
       };
@@ -765,7 +932,7 @@ size_t vio_write_shared_memory(Vio * vio, const uchar* buf, size_t size)
   while (remain != 0)
   {
     if (WaitForMultipleObjects(array_elements(events), events, FALSE,
-                               vio->write_timeout_millis) != WAIT_OBJECT_0)
+                               vio->write_timeout_ms) != WAIT_OBJECT_0)
     {
       DBUG_RETURN((size_t) -1);
     }
@@ -879,3 +1046,36 @@ ssize_t vio_pending(Vio *vio)
 
   return 0;
 }
+
+
+/**
+  This is a wrapper for the system getnameinfo(), because different OS
+  differ in the getnameinfo() implementation. For instance, Solaris 10
+  requires that the 2nd argument (salen) must match the actual size of the
+  struct sockaddr_storage passed to it.
+*/
+
+int vio_getnameinfo(const struct sockaddr *sa,
+                    char *hostname, size_t hostname_size,
+                    char *port, size_t port_size,
+                    int flags)
+{
+  int sa_length= 0;
+
+  switch (sa->sa_family) {
+  case AF_INET:
+    sa_length= sizeof (struct sockaddr_in);
+    break;
+
+#ifdef HAVE_IPV6
+  case AF_INET6:
+    sa_length= sizeof (struct sockaddr_in6);
+    break;
+#endif /* HAVE_IPV6 */
+  }
+
+  return getnameinfo(sa, sa_length,
+                     hostname, hostname_size,
+                     port, port_size,
+                     flags);
+}
diff --git a/vio/viosslfactories.c b/vio/viosslfactories.c
index 51d049b18b9..d0a0a69f70b 100644
--- a/vio/viosslfactories.c
+++ b/vio/viosslfactories.c
@@ -19,7 +19,6 @@
 
 static my_bool     ssl_algorithms_added    = FALSE;
 static my_bool     ssl_error_strings_loaded= FALSE;
-static int      verify_depth = 0;
 
 static unsigned char dh512_p[]=
 {